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'G.992.4' -- Possible downref: Non-RFC (?) normative reference: ref. 'G.992.5' -- Possible downref: Non-RFC (?) normative reference: ref. 'G.993.2' -- Possible downref: Non-RFC (?) normative reference: ref. 'G.997.1' -- Possible downref: Non-RFC (?) normative reference: ref. 'TR-90' Summary: 3 errors (**), 0 flaws (~~), 4 warnings (==), 15 comments (--). Run idnits with the --verbose option for more detailed information about the items above. -------------------------------------------------------------------------------- 2 Network Working Group M. Morgenstern 3 Internet-Draft M. Dodge 4 Expires: April 12, 2006 ECI Telecom Ltd. 5 S. Baillie 6 U. Bonollo 7 NEC Australia 8 October 9, 2005 10 Definitions of Managed Objects for New Generation Digital Subscriber 11 Lines (NG-XDSL) 12 draft-ietf-adslmib-adsl2-03.txt 14 Status of this Memo 16 By submitting this Internet-Draft, each author represents that any 17 applicable patent or other IPR claims of which he or she is aware 18 have been or will be disclosed, and any of which he or she becomes 19 aware will be disclosed, in accordance with Section 6 of BCP 79. 21 Internet-Drafts are working documents of the Internet Engineering 22 Task Force (IETF), its areas, and its working groups. Note that 23 other groups may also distribute working documents as Internet- 24 Drafts. 26 Internet-Drafts are draft documents valid for a maximum of six months 27 and may be updated, replaced, or obsoleted by other documents at any 28 time. It is inappropriate to use Internet-Drafts as reference 29 material or to cite them other than as "work in progress." 31 The list of current Internet-Drafts can be accessed at 32 http://www.ietf.org/ietf/1id-abstracts.txt. 34 The list of Internet-Draft Shadow Directories can be accessed at 35 http://www.ietf.org/shadow.html. 37 This Internet-Draft will expire on April 12, 2006. 39 Copyright Notice 41 Copyright (C) The Internet Society (2005). 43 Abstract 45 This document defines a Management Information Base (MIB) module for 46 use with network management protocols in the Internet community. In 47 particular, it describes objects used for managing parameters of 48 "Asymmetric Digital Subscriber Line" family of interface types, 49 especially including ADSL, ADSL2, and ADSL2+. 51 Table of Contents 53 1. The Internet-Standard Management Framework . . . . . . . . . 3 54 2. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 3 55 2.1. Relationship to other MIBs . . . . . . . . . . . . . . . 4 56 2.2. IANA Considerations . . . . . . . . . . . . . . . . . . . 6 57 2.3. Conventions used in the MIB Module . . . . . . . . . . . 6 58 2.4. Structure . . . . . . . . . . . . . . . . . . . . . . . . 13 59 2.5. Line Topology . . . . . . . . . . . . . . . . . . . . . . 15 60 2.6. Counters, Interval Buckets and Thresholds . . . . . . . . 16 61 2.7. Profiles . . . . . . . . . . . . . . . . . . . . . . . . 18 62 2.8. Notifications . . . . . . . . . . . . . . . . . . . . . . 21 63 3. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . 23 64 4. Implementation Analysis . . . . . . . . . . . . . . . . . . . 148 65 5. Security Considerations . . . . . . . . . . . . . . . . . . . 149 66 6. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 156 67 7. References . . . . . . . . . . . . . . . . . . . . . . . . . 156 68 7.1. Normative References . . . . . . . . . . . . . . . . . . 156 69 7.2. Informative References . . . . . . . . . . . . . . . . . 158 70 Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 159 71 Intellectual Property and Copyright Statements . . . . . . . . . 160 73 1. The Internet-Standard Management Framework 75 For a detailed overview of the documents that describe the current 76 Internet-Standard Management Framework, please refer to Section 7 of 77 RFC 3410 [RFC3410]. 79 Managed objects are accessed via a virtual information store, termed 80 the Management Information Base or MIB. MIB objects are generally 81 accessed through the Simple Network Management Protocol (SNMP). 82 Objects in the MIB are defined using the mechanisms defined in the 83 Structure of Management Information (SMI). This memo specifies a MIB 84 module that is compliant to the SMIv2, which is described in STD 58, 85 RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580 86 [RFC2580]. 88 The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", 89 "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this 90 document are to be interpreted as described in RFC 2119 [RFC2119]. 92 2. Overview 94 This document defines a Management Information Base (MIB) module for 95 use with network management protocols in the Internet community for 96 the purpose of managing ADSL, ADSL2, and ADSL2+ lines. 98 The MIB module described in RFC 2662 [RFC2662] describes objects used 99 for managing Asymmetric Bit-Rate DSL (ADSL) interfaces per 100 [T1E1.413], [G.992.1] and [G.992.2]. These object descriptions are 101 based upon the specifications for the ADSL Embedded Operations 102 Channel (EOC) as defined in American National Standards Institute 103 (ANSI) T1E1.413/1995 [T1E1.413] and International Telecommunication 104 Union (ITU-T) G.992.1 [G.992.1] and G.992.2 [G.992.2]. 106 This document does not obsolete RFC 2662 [RFC2662] but rather 107 provides a more comprehensive management model that includes also the 108 ADSL2 and ADSL2+ technologies per G.992.3, G.992.4 and G.992.5 109 ([G.992.3], [G.992.4] and [G.992.5] respectively). In addition, 110 objects have been added to improve the management of ADSL, ADSL2, and 111 ADSL2+ lines. 113 Additionally the management framework for New Generation ADSL lines 114 specified [TR-90]. by the Digital Subscriber Line Forum (DSLF) has 115 been taken into consideration That framework is based on ITU-T 116 G.997.1 standard [G.997.1] as well as on two amendments ([G.997.1 117 am1] and [G.997.1 am2]) to it. The document refer to all three 118 documents as G.997.1. That is, a MIB attribute that its REFERENCE 119 section provides a a paragraph number in ITU-T G.997.1 is actually 120 originated from either G.997.1 [G.997.1] or one of its amendment 121 documents. 123 Note that future revision of ITU-T G.997.1 standard will refer also 124 to next generation of VDSL technology, known as VDSL2, per ITU-T 125 G.993.2 [G.993.2]. However, managing VDSL2 lines is currently beyond 126 the scope of the MIB this document specifies. 128 The MIB module is located in the MIB tree under MIB 2 transmission, 129 as discussed in the MIB-2 Integration (RFC 2863 [RFC2863]) section of 130 this document. 132 2.1. Relationship to other MIBs 134 This section outlines the relationship of this MIB module with other 135 MIB modules described in RFCs. Specifically, IF-MIB as presented in 136 RFC 2863 [RFC2863] is discussed. 138 2.1.1. General IF-MIB Integration (RFC 2863) 140 The New Generation xDSL Line MIB specifies the detailed attributes of 141 a data interface. As such, it needs to integrate with RFC 2863 142 [RFC2863]. The IANA has assigned the following ifTypes which may be 143 applicable for ADSL lines: 145 IANAifType ::= TEXTUAL-CONVENTION 146 ... 147 SYNTAX INTEGER { 148 ... 149 channel(70), -- channel 150 ADSL (94), -- Asymmetric Digital Subscriber Loop 151 ... 152 Interleave(124), -- Interleaved Channel 153 Fast(125), -- Fast Channel 154 ... 155 ADSL2 (xx), -- Asymmetric Digital Subscriber Loop 2 156 ... 157 } 159 ADSL lines that are identified with ifType=ADSL (94) SHOULD be 160 managed with the MIB specified by RFC2662. ADSL, ADSL2 and ADSL2+ 161 lines identified with ifType=ADSL2 (xx) SHOULD be managed with the 162 MIB specified by this document. 164 In any case the management system may use either ifType=Interleave 165 (124) or Fast (125) for each channel, e.g., depending on whether or 166 not it activates the interleaver on that channel. It can also use 167 the ifType=channel (70). 169 Note that the ifFixedLengthGroup from RFC 2863 [RFC2863] MUST be 170 supported and that the ifRcvAddressGroup does not apply to this MIB 171 module. 173 2.1.2. Usage of ifTable 175 The MIB branch identified by ifType contains tables appropriate for 176 the interface types described above. Most such tables extend the 177 ifEntry table, and are indexed by ifIndex. For interfaces in systems 178 implementing this MIB module, those table entries indexed by ifIndex 179 MUST be persistent. 181 The following attributes are part of the mandatory 182 ifGeneralInformationGroup in the Interfaces MIB [RFC2863], and are 183 not duplicated in the New Generation DSL MIB. 185 =================================================================== 187 ifIndex Interface index. 189 ifDescr See interfaces MIB. 191 ifType ADSL2 (xxx) or 192 Channel (70) or 193 Ineterleave (124) or 194 Fast (125) 196 ifSpeed Set as appropriate. 198 ifPhysAddress This object MUST have an octet string 199 with zero length. 201 ifAdminStatus See interfaces MIB. 203 ifOperStatus See interfaces MIB. 205 ifLastChange See interfaces MIB. 207 ifName See interfaces MIB. 209 ifAlias See interfaces MIB. 211 ifLinkUpDownTrapEnable Default to enabled(1). 213 ifHighSpeed Set as appropriate. 215 ifConnectorPresent Set as appropriate. 217 =================================================================== 218 Figure 1: Use of ifTable Objects 220 2.2. IANA Considerations 222 The NGDSL-LINE-MIB module requires the allocation of a new ifType 223 value for Asymmetric Digital Subscriber Loop Version 2, to 224 distinguish between ADSL lines that are managed with the RFC2662 225 management model and ADSL/ADSL2 and ADSL2+ lines managed with the 226 model defined in this document. 228 Also the NGDSL-LINE-MIB module requires the allocation of a single 229 object identifier for its MODULE-IDENTITY. The IANA should allocate 230 this object identifier in the transmission subtree. 232 An assignment was in fact done when RFC 2662 was published, but as 233 this MIB does not obsolete RFC 2662 it requires new assignment from 234 IANA. 236 2.3. Conventions used in the MIB Module 238 2.3.1. Naming Conventions 240 A. AtuC refers to a central site terminal unit; 241 B. AtuR refers to a remote site terminal unit; 242 C. xtu refers to a terminal unit; either an AtuC or AtuR. 243 D. CRC is cyclic redundancy check. 244 E. DELT means Dual Ended Loop Test. 245 F. ES means errored second. 246 G. FEC means Forward Error Correction. 247 H. LOF means loss of framing. 248 I. LOS means loss of signal. 249 J. LOSS means LOS Second. 250 K. SES means severely errored second. 251 L. SNR means signal-to-noise ratio. 252 M. UAS means unavailable second. 254 2.3.2. Textual Conventions 256 The following textual conventions are defined to reflect the line 257 topology in the MIB module (further discussed in the following 258 section), the various transmission modes, power states, 259 synchronization states, possible values for various configuration 260 parameters, status parameters and other parameter types. 262 o Adsl2Unit: 264 Attributes with this syntax uniquely identify each unit in the 265 ADSL/ADSL2/ADSL2+ link. It mirrors the EOC addressing mechanism: 267 atuc(1) - central office (CO) terminal unit 268 atur(2) - customer premises equipment (CPE) 269 terminal unit 271 o Adsl2Direction: 273 Attributes with this syntax uniquely identify a transmission 274 direction in a ADSL/ADSL2/ADSL2+ link. Upstream direction is a 275 transmission from the customer premises equipment (CPE) towards 276 the central office (CO), while downstream direction is a 277 transmission from the CO towards the CPE. 279 upstream(1) - Transmission from the CPE to the CO 280 downstream(2) - Transmission from the CO to the CPE 282 o Adsl2TransmissionModeType: 284 Attributes with this syntax reference the list of possible 285 transmission modes for ADSL/ADSL2 or ADSL2+. 287 Specified as a BITS construct, there are currently few dozens of 288 transmission modes in the list. 290 o Adsl2RaMode: 292 Attributes with this syntax reference if and how Rate- Adaptive 293 synchronization is being used on the respective ADSL/ADSL2 or 294 ADSL2+ link: 296 manual (1) - No Rate-Adaptation. The initialization process 297 attempts to synchronize to a specified rate. 298 rainit (2) - Rate-Adaptation during initialization process 299 only, which attempts to synchronize to a rate 300 between minimum and maximum specified values. 301 dynamicRa (3) - Dynamic Rate-Adaptation during initialization 302 process as well as during SHOWTIME. 304 o Adsl2InitResult: 306 Attributes with this syntax reference the recent result Of full 307 initialization attempt: 309 noFail (0) - Successful initialization 310 configError (1) - Configuration failure 311 configNotFeasible (2) - Configuration details not supported 312 commFail (3) - Communication failure 313 noPeerAtu (4) - Peer ATU not detected 314 otherCause (5) - Other initialization failure reason 316 o Adsl2OperationModes: 318 Attributes with this syntax uniquely identify an ADSL mode, which 319 is a category associated with each transmission mode defined for 320 the ADSL/ADSL2 or ADSL2+ link. Part of the line configuration 321 profile depends on the ADSL Mode: 323 defMode (1), - The default/generic PSD configuration. 324 The default configuration will be used 325 when no other matching mode specific 326 configuration can be found. 327 adsl (2), - ADSL (POTS or ISDN) 328 adsl2Pots (3), - ADSL2 (ISDN) 329 adsl2Isdn (4), - ADSL2 (ISDN) 330 adsl2PlusPots (5), - ADSL2+ (POTS) 331 adsl2PlusIsdn (6), - ADSL2+ (ISDN) 332 adsl2ReachExtended (7)- Reach Extended ADSL2 334 o Adsl2PowerMngState: 336 Attributes with this syntax uniquely identify each power 337 management state defined for the ADSL/ADSL2 or ADSL2+ link: 339 l0(0) - L0 - Full power management state 340 l1(1) - L1 - Low power management state (for G.992.2) 341 l2(2) - L2 - Low power management state (for G.992.3, 342 G.992.4, and G.992.5) 343 l3(3) - L3 - Idle power management state 345 o Adsl2ConfPmsForce: 347 Attributes with this syntax are configuration parameters that 348 reference the desired power management state for the ADSL/ADSL2 or 349 ADSL2+ link: 351 l3toL0 (1) - Perform a transition from L3 to L0 (Full 352 power management state) 353 l0toL2 (2) - Perform a transition from L0 to L2 (Low 354 power management state) 355 l0orL2toL3 (3) - Perform a transition into L3 (Idle power 356 management state) 358 o Adsl2LConfProfPmMode: 360 Attributes with this syntax are configuration parameters that 361 reference the power modes/states into which the ATU-C or ATU-R may 362 autonomously transit. 364 The is a BITS structure that allows controlling the following 365 transit options: 367 allowTransitionsToIdle (0) - xTU may autonomously transit 368 to idle (L3) state. 369 allowTransitionsToLowPower (1)- xTU may autonomously transit 370 to low-power (L2) state. 372 o Adsl2LineLdsf: 374 Attributes with this syntax are configuration parameters that 375 control the Loop Diagnostic mode for the ADSL/ADSL2 or ADSL2+ 376 link: 378 inhibit (0) - Inhibit Loop Diagnostic mode 379 force (1) - Force/Initiate Loop Diagnostic mode 381 o Adsl2LdsfResult: 383 Attributes with this syntax are status parameters that report the 384 result of the recent Loop Diagnostic mode issued for the ADSL/ 385 ADSL2 or ADSL2+ link: 387 none (1) - The default value in case LDSF was never 388 requested for the associated line. 389 success (2) - The recent command completed 390 successfully. 391 inProgress (3) - The Loop Diagnostics process is in 392 progress. 393 unsupported (4) - The NE or the line card doesn't support 394 LDSF. 395 cannotRun (5) - The NE cannot initiate the command, due 396 to a non specific reason. 397 aborted (6) - The Loop Diagnostics process aborted. 398 failed (7) - The Loop Diagnostics process failed. 399 illegalMode (8) - The NE cannot initiate the command, due 400 to the specific mode of the relevant 401 line. 402 adminUp (9) - The NE cannot initiate the command, as 403 the relevant line is administratively 404 'Up'. 405 tableFull (10) - The NE cannot initiate the command, due 406 to reaching the maximum number of rows 407 in the results table. 408 noResources (11) - The NE cannot initiate the command, due 409 to lack of internal memory resources. 411 o Adsl2SymbolProtection: 413 Attributes with this syntax are configuration parameters that 414 reference the minimum length impulse noise protection (INP) in 415 terms of number of symbols: 417 noProtection (1) - INP not required 418 halfSymbol (2) - INP length = 1/2 symbol 419 singleSymbol (3) - INP length = 1 symbol 420 twoSymbols (4) - INP length = 2 symbols 421 threeSymbols (5) - INP length = 3 symbols 422 fourSymbols (6) - INP length = 4 symbols 423 fiveSymbols (7) - INP length = 5 symbols 424 sixSymbols (8) - INP length = 6 symbols 425 sevenSymbols (9) - INP length = 7 symbols 426 eightSymbols (10) - INP length = 8 symbols 427 nineSymbols (11) - INP length = 9 symbols 428 tenSymbols (12) - INP length = 10 symbols 429 elevenSymbols (13) - INP length = 11 symbols 430 twelveSymbols (14) - INP length = 12 symbols 431 thirteeSymbols (15)- INP length = 13 symbols 432 fourteenSymbols (16)-INP length = 14 symbols 433 fifteenSymbols (17)- INP length = 15 symbols 434 sixteenSymbols (18)- INP length = 16 symbols 436 o Adsl2MaxBer: 438 Attributes with this syntax are configuration parameters that 439 reference the maximum Bit Error Rate (BER): 441 eminus3 (1) - Maximum BER=E^-3 442 eminus5 (2) - Maximum BER=E^-5 443 eminus7 (3) - Maximum BER=E^-7 445 o Adsl2ScMaskDs: 447 Attributes with this syntax are configuration parameters that 448 reference the downstream sub-carrier mask. It is a bitmap of up 449 to 512 bits. 451 o Adsl2ScMaskUs: 453 Attributes with this syntax are configuration parameters that 454 reference the upstream sub-carrier mask. It is a bitmap of up to 455 64 bits. 457 o Adsl2RfiDs: 459 Attributes with this syntax are configuration parameters that 460 reference the downstream notch filters. It is a bitmap of up to 461 512 bits. 463 o Adsl2PsdMaskDs: 465 Attributes with this syntax are configuration parameters that 466 reference the downstream power spectrum density (PSD) mask. It is 467 a structure of up to 32 breakpoints, where each breakpoint 468 occupies 3 octets. 470 o Adsl2PsdMaskUs: 472 Attributes with this syntax are configuration parameters that 473 reference the upstream power spectrum density (PSD) mask. It is a 474 structure of up to 4 breakpoints, where each breakpoint occupies 3 475 octets. 477 o Adsl2Tssi: 479 Attributes with this syntax are status parameters that reference 480 the transmit spectrum shaping (TSSi). It is a structure of up to 481 32 breakpoints, where each breakpoint occupies 3 octets. 483 o Adsl2LastTransmittedState: 485 Attributes with this syntax reference the list of initialization 486 states for ADSL/ADSL2 or ADSL2+ modems. The list of states for CO 487 side modems is different from the list of states for the CPE side 488 modems. 490 Specified as an enumeration type, there are currently few dozens 491 of states in the list per each unit side (i.e. CO and CPE). 493 o Adsl2LineStatus: 495 Attributes with this syntax are status parameters that reflect the 496 failure status for a given endpoint of ADSL/ADSL2 or ADSL2+ link. 498 The is a BITS structure that can report the following failures: 500 noDefect (0) - This bit position positively reports that 501 no defect or failure exist. 502 lossOfFraming (1) - Loss of frame synchronization 503 lossOfSignal (2) - Loss of signal 504 lossOfPower (3) - Loss of power. Usually this failure may 505 be reported for CPE units only 506 initFailure (4) - Recent initialization process failed. 508 o Adsl2ChAtmStatus: 510 Attributes with this syntax are status parameters that reflect the 511 failure status for Transmission Convergence (TC) layer of a given 512 ATM interface (data path over an ADSL/ADSL2 or ADSL2+ link). 514 The is a BITS structure that can report the following failures: 516 noDefect (0) - This bit position positively reports 517 that no defect or failure exist. 518 noCellDelineation (1) - Cell delineation never acquired on 519 the associated ATM data path since 520 the link successfully initialized. 521 lossOfCellDelineation (2)- Loss of cell delineation on the 522 associated ATM data path 524 o Adsl2ChPtmStatus: 526 Attributes with this syntax are status parameters that reflect the 527 failure status for a given PTM interface (packet data path over an 528 ADSL/ADSL2 or ADSL2+ link). 530 The is a BITS structure that can report the following failures: 532 noDefect (0) - This bit position positively reports that no 533 defect or failure exist. 534 outOfSync (1) - Out of synchronization. 536 2.4. Structure 538 The MIB module is structured into following MIB groups: 540 o Line Configuration, Maintenance and Status Group: 542 This group supports MIB objects for configuring parameters for the 543 ADSL/ADSL2 or ADSL2+ line and retrieving line status information. 544 It also supports MIB objects for configuring a requested power 545 state or initiating a Dual Ended Line Test (DELT) process in the 546 ADSL/ADSL2 or ADSL2+ line. It contains the following table: 548 - adsl2LineTable 550 o Channel Status Group: 552 This group supports MIB objects for retrieving channel layer 553 status information. It contains the following table: 555 - adsl2ChannelStatusTable 557 o Subcarrier Status Group: 559 This group supports MIB objects for retrieving the sub- carrier 560 layer status information, mostly collected by a Dual Ended Line 561 Test (DELT) process. It contains the following table: 563 - adsl2SCStatusTable 565 o Unit Inventory Group: 567 This group supports MIB objects for retrieving Unit inventory 568 information about units in ADSL/ADSL2 or ADSL2+ lines via the EOC. 569 It contains the following table: 571 - adsl2LineInventoryTable 573 o Current Performance Group: 575 This group supports MIB objects that provide the current 576 performance information relating to ADSL/ADSL2 and ADSL2+ line, 577 units and channels level. It contains the following tables: 579 - adsl2PMLineCurrTable 580 - adsl2PMLineCurrInitTable 581 - adsl2PMChCurrTable 583 o 15-Minute Interval Performance Group: 585 This group supports MIB objects that provide historic performance 586 information relating to ADSL/ADSL2 and ADSL2+ line, units and 587 channels level in 15-minute intervals. It contains the following 588 tables: 590 - adsl2PMLineHist15MinTable 591 - adsl2PMLineInitHist15MinTable 592 - adsl2PMChHist15MinTable 594 o 1-Day Interval Performance Group: 596 This group supports MIB objects that provide historic performance 597 information relating to ADSL/ADSL2 and ADSL2+ line, units and 598 channels level in 1-day intervals. It contains the following 599 tables: 601 - adsl2PMLineHist1DayTable 602 - adsl2PMLineInitHist1DayTable 603 - adsl2PMChHist1DTable 605 o Configuration Template and Profile Group: 607 This group supports MIB objects for defining configuration 608 profiles for ADSL/ADSL2 and ADSL2+ lines and channels, as well as 609 configuration templates that each is a selection of line 610 configuration profile and one or more channel configuration 611 profiles. It contains the following tables: 613 - adsl2LineConfTemplateTable 614 - adsl2LineConfProfTable 615 - adsl2LineConfProfModeSpecTable 616 - adsl2ChConfProfileTable 618 o Alarm Configuration Template and Profile Group: 620 This group supports MIB objects for defining alarm profiles for 621 ADSL/ADSL2 and ADSL2+ lines and channels, as well as alarm 622 templates that each is a selection of line alarm profile and one 623 or more channel alarm profiles. It contains the following tables: 625 - adsl2LineAlarmConfTemplateTable 626 - adsl2LineAlarmConfProfileTable 627 - adsl2ChAlarmConfProfileTable 629 o Notifications Group: 631 This group defines the notifications supported for ADSL/ADSL2 and 632 ADSL2+ lines: 634 - adsl2LinePerfFECSThreshAtuc 635 - adsl2LinePerfFECSThreshAtur 636 - adsl2LinePerfESThreshAtuc 637 - adsl2LinePerfESThreshAtur 638 - adsl2LinePerfSESThreshAtuc 639 - adsl2LinePerfSESThreshAtur 640 - adsl2LinePerfLOSSThreshAtuc 641 - adsl2LinePerfLOSSThreshAtur 642 - adsl2LinePerfUASThreshAtuc 643 - adsl2LinePerfUASThreshAtur 644 - adsl2LinePerfCodingViolationsThreshAtuc 645 - adsl2LinePerfCodingViolationsThreshAtur 646 - adsl2LinePerfCorrectedThreshAtuc 647 - adsl2LinePerfCorrectedThreshAtur 648 - adsl2LinePerfFailedFullInitThresh 649 - adsl2LinePerfFailedShortInitThresh 650 - adsl2LineStatusChangeAtuc 651 - adsl2LineStatusChangeAtur 653 2.5. Line Topology 655 An ADSL/ADSL2 and ADSL2+ Line consists of two units - atuc (the 656 central termination unit) and an atur (the remote termination unit), 657 consisting of up to 4 channels, each carries an independent 658 information flow, as shown in the figure below. 660 <-- Network Side Customer Side --> 662 || 664 +-------+ +-------+ 665 + |<---------------------1------------------->| + 666 + |<---------------------2------------------->| + 667 | atuc <~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~>| atur | 668 + |<---------------------3------------------->| + 669 + |<---------------------4------------------->| + 670 +-------+ +-------+ 672 Key: ADSL/ADSL2/ADSL2+ Span 673 <~~~~> ADSL/ADSL2/ADSL2+ twisted-pair 674 -1- Channel #1 carried over the line 675 -2- Optional channel #2 carried over the line 676 -3- Optional channel #3 carried over the line 677 -4- Optional channel #4 carried over the line 679 Figure 2: General topology for an ADSL/ADSL2/ADSL2+ Line 681 2.6. Counters, Interval Buckets and Thresholds 683 2.6.1. Counters Managed 685 There are various types of counters specified in this MIB. Each 686 counter refers either to the whole ADSL/ADSL2/ADSL2+ line, to one of 687 the xtu entities or to one of the bearer channels. 689 o On the whole line level 691 For full initializations, failed full initializations, short 692 initializations, and for failed short initializations there are event 693 counters, current 15-minute and 0 to 96 15-minute history bucket(s) 694 of "interval-counters", as well as current and 0 to 30 previous 1-day 695 interval-counter(s). Each current 15-minute "failed" event bucket 696 has an associated threshold notification. 698 o On the xtu level 700 For the LOS Seconds, ES, SES, FEC seconds, and UAS, there are event 701 counters, current 15-minute and 0 to 96 15-minute history bucket(s) 702 of "interval-counters", as well as current and 0 to 30 previous 1-day 703 interval-counter(s). Each current 15-minute event bucket has an 704 associated threshold notification. 706 o On the bearer channel level 708 For the coding violations (CRC anomalies), and corrected blocks 709 (i.e., FEC events) there are event counters, current 15-minute and 0 710 to 96 15-minute history bucket(s) of "interval-counters", as well as 711 current and 0 to 30 previous 1-day interval- counter(s). Each 712 current 15-minute event bucket has an associated threshold 713 notification. 715 2.6.2. Minimum Number Of Buckets 717 Although it is possible to support up to 96 15-minute history buckets 718 of "interval-counters", systems implementing this MIB module SHOULD 719 practically support at least 16 buckets, as specified in ITU-T 720 G.997.1, paragraph 7.2.7.2. 722 Similarly, it is possible to support up to 30 previous 1-day 723 "interval-counters" but systems implementing this MIB module SHOULD 724 support at least 1 previous day buckets. 726 2.6.3. Interval Buckets Initialization 728 There is no requirement for an agent to ensure a fixed relationship 729 between the start of a fifteen minute interval and any wall clock; 730 however some implementations may align the fifteen minute intervals 731 with quarter hours. Likewise, an implementation may choose to align 732 one day intervals with the start of a day. 734 Counters are not reset when an xtU is reinitialized, only when the 735 agent is reset or reinitialized (or under specific request outside 736 the scope of this MIB module). 738 2.6.4. Interval Buckets Validity 740 As in RFC 3593 [RFC3593] and RFC 2662 [RFC2662], in case the data for 741 an interval is suspect or known to be invalid, the agent MUST report 742 the interval as invalid. If the current 15-minute event bucket is 743 determined to be invalid, the element management system SHOULD ignore 744 its content and the agent MUST NOT generate notifications based upon 745 the value of the event bucket. 747 A valid 15-minute event bucket SHOULD usually count the events for 748 exactly 15 minutes. Similarly, a valid 1-day event bucket SHOULD 749 usually count the events for exactly 24 hours. However, the 750 following scenarios are exceptional: 752 1) For implementations that align the fifteen minute intervals with 753 quarter hours and the 1-day intervals with start of a day the 754 management system may still start the PM process not aligned with 755 the wall clock. Such a management system may wish to retrieve 756 even partial information for the first event buckets, rather than 757 declaring them all as invalid. 758 2) For an event bucket that suffered relatively short outages the 759 management system may wish to retrieve the available PM outcomes, 760 rather than declaring the whole event bucket as invalid. This is 761 more important for 1-day event buckets. 762 3) An event bucket may be shorter or longer than the formal duration 763 in case a clock adjustment has been performed during the interval. 765 This MIB allows supporting the exceptional scenarios described above 766 by reporting the actual Monitoring Time of a monitoring interval. 767 This parameter is relevant only for Valid intervals but it useful for 768 those exceptional scenarios: 769 a) The management system MAY still declare a partial PM interval as 770 Valid and report the actual number of seconds the interval lasted. 771 b) In case the interval was shortened or extended due to clock 772 corrections the management system SHOULD report the actual number 773 of seconds the interval lasted, beside reporting that the interval 774 is Valid. 776 2.7. Profiles 778 As a managed node can handle a large number of xtUs, (e.g., hundreds 779 or perhaps thousands of lines), provisioning every parameter on every 780 xtU may become burdensome. Moreover, most lines are provisioned 781 identically with the same set of parameters. To simplify the 782 provisioning process, this MIB module makes use of profiles and 783 templates. 785 A configuration profile is a set of parameters that can be shared by 786 multiple entities. There are configuration profiles to address the 787 line level provisioning and another type of profiles that addresses 788 the channel level provisioning parameters. 790 A configuration template is actually a profile-of-profiles. That is, 791 a template is a selection of one line configuration profile and one 792 or more channel configuration profiles. A template provides the 793 complete configuration of a line. Same configuration can be shared 794 by multiple lines. 796 Similarly to the configuration profiles and templates this MIB module 797 makes use of templates and profiles for specifying the alarm 798 thresholds associated with performance parameters. This allows 799 provisioning multiple lines identically in respect of generating 800 threshold crossing notifications. 802 The following paragraphs describe templates and profiles used in this 803 MIB module 805 2.7.1. Configuration Profiles And Templates 807 o Line Configuration Profiles - Line configuration profiles contain 808 parameters for configuring the low layer of ADSL/ADSL2 and ADSL2+ 809 lines. They are defined in the adsl2LineConfProfTable. 811 The line configuration includes issues such as the specific ADSL/ 812 ADSL2 or ADSL2+ modes to enable on the respective line, power 813 spectrum parameters, rate adaptation criteria, and SNR margin 814 related parameters. A subset of the line configuration parameters 815 depends upon the specific ADSL Mode allowed I.e. Does the profile 816 allow ADSL, ADSL2 and/or ADSL2+, as well as what annex/annexes of 817 the standard are allowed. This is the reason a line profile MUST 818 include one or more mode-specific extensions. 820 o Channel Configuration Profiles - Channel configuration profiles 821 contain parameters for configuring bearer channels over the ADSL/ 822 ADSL2 and ADSL2+ lines. They are sometimes considered as the 823 service layer configuration of the ADSL/ADSL2 and ADSL2+ lines. 824 They are defined in the adsl2ChConfProfTable. 826 The channel configuration includes issues such as the desired 827 minimum and maximum rate on each traffic flow direction and 828 impulse noise protection parameters. 830 o Line Configuration Templates - Line configuration templates allow 831 combining line configuration profiles and channel configuration 832 profiles to a comprehensive configuration of the ADSL/ADSL2 and 833 ADSL2+ line. They are defined in the adsl2LineConfTemplateTable. 835 The line configuration template includes one index (OID) of a line 836 configuration profile and one to four indexes of channel 837 configuration profiles. The template also addresses the issue of 838 distributing the excess available data rate on each traffic flow 839 direction (i.e., the data rate left after each channel is 840 allocated a data rate to satisfy its minimum requested data rate) 841 among the various channels. 843 2.7.2. Alarm Configuration Profiles And Templates 844 o Line Alarm Configuration Profiles - Line level Alarm configuration 845 profiles contain the threshold values for Performance Monitoring 846 (PM) parameters counted either on the whole line level or on a xtu 847 level. Thresholds are required only for failures and anomalies. 848 E.g., there are thresholds for failed initializations and LOS 849 seconds but not for the aggregate number of full initializations. 850 These profiles are defined in the adsl2LineAlarmConfProfTable. 852 o Channel Alarm Configuration Profiles - Channel level Alarm 853 configuration profiles contain the threshold values for PM 854 parameters counted on a bearer channel level. Thresholds are 855 defined for two types of anomalies: corrected blocks and coding 856 violations. These profiles are defined in the 857 adsl2ChAlarmConfProfTable. 859 o Line Alarm Configuration Templates - Line Alarm configuration 860 templates allow combining line level alarm configuration profiles 861 and channel level alarm configuration profiles to a comprehensive 862 configuration of the PM thresholds for ADSL/ADSL2 and ADSL2+ line. 863 They are defined in the adsl2LineAlarmConfTemplateTable. 865 The line alarm configuration template includes one index (OID) of 866 a line level alarm configuration profile and one to four indexes 867 of channel level alarm configuration profiles. 869 2.7.3. Managing Profiles And Templates 871 The index value for each profile and template is a locally-unique 872 administratively assigned name having the textual convention 873 'SnmpAdminString' (RFC 3411 [RFC3411]). 875 One or more lines may be configured to share parameters of a single 876 configuration template (e.g., adsl2LConfTempTemplateName = 'silver') 877 by setting its adsl2LCnfgLineTemplate objects to the value of this 878 template. 880 One or more lines may be configured to share parameters of a single 881 Alarm configuration template (e.g., adsl2LAlarmConfTempTemplateName = 882 'silver') by setting its adsl2LCnfgAlarmTemplate objects to the value 883 of this template. 885 Before a template can be deleted or taken out of service it MUST be 886 first unreferenced from all associated lines. Implementations MAY 887 also reject template modification while it is associated with any 888 line. 890 Before a profile can be deleted or taken out of service it MUST be 891 first unreferenced from all associated templates. Implementations 892 MAY also reject profile modification while it is referenced by any 893 template. 895 Implementations MUST provide a default profile whose name is 'DEFVAL' 896 for each profile and template type. The values of the associated 897 parameters will be vendor specific unless otherwise indicated in this 898 document. Before a line's templates have been set, these templates 899 will be automatically used by setting adsl2LCnfgLineTemplate and 900 adsl2LCnfgAlarmTemplate to 'DEFVAL' where appropriate. This default 901 profile name, 'DEFVAL', is considered reserved in the context of 902 profiles and templates defined in this MIB module. 904 Profiles and templates are created, assigned, and deleted dynamically 905 using the profile name and profile row status in each of the profile 906 tables. 908 If the implementation allows modifying a profile or template while it 909 is associated with a line, then such changes MUST take effect 910 immediately. These changes MAY result in a restart (hard reset or 911 soft restart) of the units on the line. 913 2.7.4. Managing Multiple Bearer Channels 915 The number of bearer channels is configured by setting the template 916 attributes adsl2LConfTempChan1ConfProfile, 917 adsl2LConfTempChan2ConfProfile,adsl2LConfTempChan3ConfProfile and 918 adsl2LConfTempChan4ConfProfile and then assigning that template to a 919 DSL line using the adsl2LineCnfgTemplate attribute. When the number 920 of bearer channels for a DSL line changes, the SNMP agent will 921 automatically create or destroy rows in channel related tables 922 associated with that line. For example, when a DSL line is operating 923 with one bearer channel, there will be zero rows in channel related 924 tables for channels two, three and four. The SNMP agent MUST create 925 and destroy channel related rows as follows : 927 o When the number of bearer channels for a DSL line changes to a 928 higher number, the SNMP agent will automatically create rows in 929 the adsl2ChannelStatusTable and adsl2PMChCurrTable tables for that 930 line. 931 o When the number of bearer channels for a DSL line changes to a 932 lower number, the SNMP agent will automatically destroy rows in 933 the adsl2ChannelStatusTable, 934 adsl2PMChCurrTable,adsl2PMChHist15MinTable and 935 adsl2PMChHist1DTable tables for that line. 937 2.8. Notifications 939 The ability to generate the SNMP notifications coldStart/WarmStart 940 (per [RFC3418]) which are per agent (e.g., per Digital Subscriber 941 Line Access Multiplexer, or DSLAM, in such a device), and linkUp/ 942 linkDown (per [RFC2863]) which are per interface (i.e., ADSL/ADSL2 or 943 ADSL2+ line) is required. 945 A linkDown notification MAY be generated whenever any of ES, SES, CRC 946 Anomaly, LOS, LOF, or UAS event occurs. The corresponding linkUp 947 notification MAY be sent when all link failure conditions are 948 cleared. 950 The notifications defined in this MIB module are for status change 951 (e.g., initialization failure) and for the threshold crossings 952 associated with the following events: Full initialization failures, 953 short initialization failures, ES, SES, FEC Seconds, LOS Seconds, 954 UAS, FEC Seconds, FEC events and CRC anomalies. Each threshold has 955 its own enable/threshold value. When that value is 0, the 956 notification is disabled. 958 The adsl2LStatusStatusAtur and adsl2LStatusStatusAtuc are bitmask 959 representing all outstanding error conditions associated with the 960 AtuR and AtuC (respectively). Note that since the AtuR status is 961 obtained via the EOC, this information may be unavailable in case the 962 AtuR is unreachable via EOC during a line error condition. 963 Therefore, not all conditions may always be included in its current 964 status. Notifications corresponding to the bit fields in those two 965 status objects are defined. 967 Note that there are other status parameters that refer to the AtuR 968 (e.g., downstream line attenuation). Those parameters also depend on 969 the availability of EOC between the central office xtu and the remote 970 xtu. 972 A threshold notification occurs whenever the corresponding current 973 15-minute interval error counter becomes equal to, or exceeds the 974 threshold value. Only one notification SHOULD be sent per interval 975 per interface. Since the current 15-minute counter is reset to 0 976 every 15 minutes, and if the condition persists, the notification may 977 recur as often as every 15 minutes. For example, to get a 978 notification whenever a "loss of" event occurs (but at most once 979 every 15 minutes), set the corresponding threshold to 1. The agent 980 will generate a notification when the event originally occurs. 982 Notifications, other than the threshold notifications listed above, 983 SHOULD be rate limited (throttled) such that there is an 984 implementation-specific gap between the generation of consecutive 985 notification of the same event. When notifications are rate limited, 986 they are dropped and not queued for sending at a future time. This 987 is intended to be a general rate-limiting statement for notifications 988 that have no explicit rate limiting assertions in this document 989 otherwise. 991 Note that the Network Management System, or NMS, may receive a 992 linkDown notification, as well, if enabled (via 993 ifLinkUpDownTrapEnable [RFC2863]). At the beginning of the next 15 994 minute interval, the counter is reset. When the first second goes by 995 and the event occurs, the current interval bucket will be 1, which 996 equals the threshold, and the notification will be sent again. 998 3. Definitions 1000 NGDSL-LINE-TC-MIB DEFINITIONS ::= BEGIN 1002 IMPORTS 1003 MODULE-IDENTITY, 1004 transmission 1005 FROM SNMPv2-SMI 1007 TEXTUAL-CONVENTION 1008 FROM SNMPv2-TC; 1010 ngdslTCMIB MODULE-IDENTITY 1011 LAST-UPDATED "200510090000Z" -- October 9, 2005 1012 ORGANIZATION "ADSLMIB Working Group" 1013 CONTACT-INFO "WG-email: adslmib@ietf.org 1014 Info: https://www1.ietf.org/mailman/listinfo/adslmib 1016 Chair: Mike Sneed 1017 Sand Channel Systems 1018 Postal: P.O. Box 37324 1019 Raleigh NC 27627-732 1020 Email: sneedmike@hotmail.com 1021 Phone: +1 206 600 7022 1023 Co-Chair: Bob Ray 1024 PESA Switching Systems, Inc. 1025 Postal: 330-A Wynn Drive 1026 Huntsville, AL 35805 1027 USA 1028 Email: rray@pesa.com 1029 Phone: +1 256 726 9200 ext. 142 1031 Co-editor: Moti Morgenstern 1032 ECI Telecom Ltd. 1033 Postal: 30 Hasivim St. 1035 Petach Tikva 49517, 1036 Israel. 1037 Email: moti.morgenstern@ecitele.com 1038 Phone: +972 3 926 6258 1040 Co-editor: Menachem Dodge 1041 ECI Telecom Ltd. 1042 Postal: 30 Hasivim St. 1043 Petach Tikva 49517, 1044 Israel. 1045 Email: mbdodge@ieee.org 1046 Phone: +972 3 926 8421 1048 Co-editor: Scott Baillie 1049 NEC Australia 1050 Postal: 649-655 Springvale Road, 1051 Mulgrave, Victoria 3170, 1052 Australia. 1053 Email: scott.baillie@nec.com.au 1054 Phone: +61 3 9264 3986 1056 Co-editor: Umberto Bonollo 1057 NEC Australia 1058 Postal: 649-655 Springvale Road, 1059 Mulgrave, Victoria 3170, 1060 Australia. 1061 Email: umberto.bonollo@nec.com.au 1062 Phone: +61 3 9264 3385 1063 " 1064 DESCRIPTION 1065 "This MIB Module provides Textual Conventions to be 1066 used by the NGDSL-LINE-MIB module for the purpose of 1067 managing ADSL, ADSL2 and ADSL2+ lines. 1069 Copyright (C) The Internet Society (2005). This version of 1070 this MIB module is part of RFC XXXX: see the RFC itself for 1071 full legal notices." 1073 -- RFC Ed.: replace XXXX with assigned number & remove this note 1074 REVISION "200510090000Z" -- October 09, 2005 1075 DESCRIPTION "Initial version, published as RFC XXXX." 1076 -- RFC Ed.: replace XX with assigned number & remove this note 1077 ::= { transmission xxx } 1078 -- RFC Ed.: we suggest to put it under { transmission 230 } because 1079 -- this is the first available number. 1081 ------------------------------------------------ 1082 -- Textual Conventions -- 1083 ------------------------------------------------ 1085 Adsl2Unit ::= TEXTUAL-CONVENTION 1086 STATUS current 1087 DESCRIPTION 1088 "Identifies a transceiver as being either atuc or 1089 atur. An ADSL line consists of two transceivers, an atuc 1090 and an atur. Attributes with this syntax reference the two 1091 sides of a line. Specified as an INTEGER, the two values 1092 are: 1093 atuc(1) -- central site transceiver 1094 atur(2) -- remote site transceiver" 1096 SYNTAX INTEGER { 1097 atuc(1), 1098 atur(2) 1099 } 1101 Adsl2Direction ::= TEXTUAL-CONVENTION 1102 STATUS current 1103 DESCRIPTION 1104 "Identifies the direction of a band as being 1105 either upstream or downstream. Specified as an INTEGER, 1106 the two values are: 1107 upstream(1) 1108 downstream(2)" 1110 SYNTAX INTEGER { 1111 upstream(1), 1112 downstream(2) 1113 } 1115 Adsl2TransmissionModeType ::= TEXTUAL-CONVENTION 1116 STATUS current 1117 DESCRIPTION 1118 "A set of ADSL2 line transmission modes, with one bit 1119 per mode. The notes (F) and (L) denote Full-Rate 1120 and Lite/splitterless respectively: 1121 Bit 00 : Regional Std. (ANSI T1.413) (F) 1122 Bit 01 : Regional Std. (ETSI DTS/TM06006) (F) 1123 Bit 02 : G.992.1 POTS non-overlapped (F) 1124 Bit 03 : G.992.1 POTS overlapped (F) 1125 Bit 04 : G.992.1 ISDN non-overlapped (F) 1126 Bit 05 : G.992.1 ISDN overlapped (F) 1127 Bit 06 : G.992.1 TCM-ISDN non-overlapped (F) 1128 Bit 07 : G.992.1 TCM-ISDN overlapped (F) 1129 Bit 08 : G.992.2 POTS non-overlapped (L) 1130 Bit 09 : G.992.2 POTS overlapped (L) 1131 Bit 10 : G.992.2 with TCM-ISDN non-overlapped (L) 1132 Bit 11 : G.992.2 with TCM-ISDN overlapped (L) 1133 Bit 12 : G.992.1 TCM-ISDN symmetric (F) --- not in G.997.1 1134 Bit 13-17: Reserved 1135 Bit 18 : G.992.3 POTS non-overlapped (F) 1136 Bit 19 : G.992.3 POTS overlapped (F) 1137 Bit 20 : G.992.3 ISDN non-overlapped (F) 1138 Bit 21 : G.992.3 ISDN overlapped (F) 1139 Bit 22-23: Reserved 1140 Bit 24 : G.992.4 POTS non-overlapped (L) 1141 Bit 25 : G.992.4 POTS overlapped (L) 1142 Bit 26-27: Reserved 1143 Bit 28 : G.992.3 Annex I All-Digital non-overlapped (F) 1144 Bit 29 : G.992.3 Annex I All-Digital overlapped (F) 1145 Bit 30 : G.992.3 Annex J All-Digital non-overlapped (F) 1146 Bit 31 : G.992.3 Annex J All-Digital overlapped (F) 1147 Bit 32 : G.992.4 Annex I All-Digital non-overlapped (L) 1148 Bit 33 : G.992.4 Annex I All-Digital overlapped (L) 1149 Bit 34 : G.992.3 Annex L POTS non-overlapped, mode 1, 1150 wide U/S (F) 1151 Bit 35 : G.992.3 Annex L POTS non-overlapped, mode 2, 1152 narrow U/S(F) 1153 Bit 36 : G.992.3 Annex L POTS overlapped, mode 3, 1154 wide U/S (F) 1155 Bit 37 : G.992.3 Annex L POTS overlapped, mode 4, 1156 narrow U/S (F) 1157 Bit 38 : G.992.3 Annex M POTS non-overlapped (F) 1158 Bit 39 : G.992.3 Annex M POTS overlapped (F) 1159 Bit 40 : G.992.5 POTS non-overlapped (F) 1160 Bit 41 : G.992.5 POTS overlapped (F) 1161 Bit 42 : G.992.5 ISDN non-overlapped (F) 1162 Bit 43 : G.992.5 ISDN overlapped (F) 1163 Bit 44-45: Reserved 1164 Bit 46 : G.992.5 Annex I All-Digital non-overlapped (F) 1165 Bit 47 : G.992.5 Annex I All-Digital overlapped (F) 1166 Bit 48 : G.992.5 Annex J All-Digital non-overlapped (F) 1167 Bit 49 : G.992.5 Annex J All-Digital overlapped (F) 1168 Bit 50 : G.992.5 Annex M POTS non-overlapped (F) 1169 Bit 51 : G.992.5 Annex M POTS overlapped (F) 1170 Bit 52-55: Reserved" 1171 SYNTAX BITS { 1172 ansit1413(0), 1173 etsi(1), 1174 q9921PotsNonOverlapped(2), 1175 q9921PotsOverlapped(3), 1176 q9921IsdnNonOverlapped(4), 1177 q9921isdnOverlapped(5), 1178 q9921tcmIsdnNonOverlapped(6), 1179 q9921tcmIsdnOverlapped(7), 1180 q9922potsNonOverlapeed(8), 1181 q9922potsOverlapped(9), 1182 q9922tcmIsdnNonOverlapped(10), 1183 q9922tcmIsdnOverlapped(11), 1184 q9921tcmIsdnSymmetric(12), 1185 reserved1(13), 1186 reserved2(14), 1187 reserved3(15), 1188 reserved4(16), 1189 reserved5(17), 1190 q9923PotsNonOverlapped(18), 1191 q9923PotsOverlapped(19), 1192 q9923IsdnNonOverlapped(20), 1193 q9923isdnOverlapped(21), 1194 reserved6(22), 1195 reserved7(23), 1196 q9924potsNonOverlapeed(24), 1197 q9924potsOverlapped(25), 1198 reserved8(26), 1199 reserved9(27), 1200 q9923AnnexIAllDigNonOverlapped(28), 1201 q9923AnnexIAllDigOverlapped(29), 1202 q9923AnnexJAllDigNonOverlapped(30), 1203 q9923AnnexJAllDigOverlapped(31), 1204 q9924AnnexIAllDigNonOverlapped(32), 1205 q9924AnnexIAllDigOverlapped(33), 1206 q9923AnnexLMode1NonOverlapped(34), 1207 q9923AnnexLMode2NonOverlapped(35), 1208 q9923AnnexLMode3Overlapped(36), 1209 q9923AnnexLMode4Overlapped(37), 1210 q9923AnnexMPotsNonOverlapped(38), 1211 q9923AnnexMPotsOverlapped(39), 1212 q9925PotsNonOverlapped(40), 1213 q9925PotsOverlapped(41), 1214 q9925IsdnNonOverlapped(42), 1215 q9925isdnOverlapped(43), 1216 reserved10(44), 1217 reserved11(45), 1218 q9925AnnexIAllDigNonOverlapped(46), 1219 q9925AnnexIAllDigOverlapped(47), 1220 q9925AnnexJAllDigNonOverlapped(48), 1221 q9925AnnexJAllDigOverlapped(49), 1222 q9925AnnexMPotsNonOverlapped(50), 1223 q9925AnnexMPotsOverlapped(51), 1224 reserved12(52), 1225 reserved13(53), 1226 reserved14(54), 1227 reserved15(55) 1228 } 1230 Adsl2RaMode ::= TEXTUAL-CONVENTION 1231 STATUS current 1232 DESCRIPTION 1233 "Specifies the rate adaptation behavior for the line. 1234 The three possible behaviors are: 1235 manual (1) - No Rate-Adaptation. The initialization 1236 process attempts to synchronize to a 1237 specified rate. 1238 rainit (2) - Rate-Adaptation during initialization process 1239 only, which attempts to synchronize to a rate 1240 between minimum and maximum specified values. 1241 dynamicRa (3)- Dynamic Rate-Adaptation during initialization 1242 process as well as during SHOWTIME" 1244 SYNTAX INTEGER { 1245 manual(1), 1246 raInit(2), 1247 dynamicRa(3) 1248 } 1250 Adsl2InitResult ::= TEXTUAL-CONVENTION 1251 STATUS current 1252 DESCRIPTION 1253 "Specifies the result of full initialization attempt, the 1254 six possible result values are: 1255 noFail (0) - Successful initialization 1256 configError (1) - Configuration failure 1257 configNotFeasible (2) - Configuration details not supported 1258 commFail (3) - Communication failure 1259 noPeerAtu (4) - Peer ATU not detected 1260 otherCause (5) - Other initialization failure reason" 1262 SYNTAX INTEGER { 1263 noFail(0), 1264 configError(1), 1265 configNotFeasible(2), 1266 commFail(3), 1267 noPeerAtu(4), 1268 otherCause(5) 1269 } 1271 Adsl2OperationModes ::= TEXTUAL-CONVENTION 1272 STATUS current 1273 DESCRIPTION 1274 "The ADSL2 management model specified includes an ADSL Mode 1275 attribute which identifies an instance of ADSL Mode-Specific 1276 PSD Configuration object in the ADSL Line Profile. The 1277 following classes of ADSL operating mode are defined. " 1278 SYNTAX INTEGER { 1279 defMode (1), 1280 adsl (2), 1281 adsl2Pots (3), 1282 adsl2Isdn (4), 1283 adsl2PlusPots (5), 1284 adsl2PlusIsdn (6), 1285 adsl2ReachExtended (7) 1286 } 1288 Adsl2PowerMngState ::= TEXTUAL-CONVENTION 1289 STATUS current 1290 DESCRIPTION 1291 "Attributes with this syntax uniquely identify each power 1292 management state defined for the ADSL/ADSL2 or ADSL2+ link. 1293 The possible values are: 1294 l0(0) - L0 - Full power management state 1295 l1(1) - L1 - Low power management state (for G.992.2) 1296 l2(2) - L2 - Low power management state (for G.992.3, 1297 G.992.4, and G.992.5) 1298 l3(3) - L3 - Idle power management state" 1300 SYNTAX INTEGER { 1301 l0(0), 1302 l1(1), 1303 l2(2), 1304 l3(3) 1305 } 1307 Adsl2ConfPmsForce ::= TEXTUAL-CONVENTION 1308 STATUS current 1309 DESCRIPTION 1310 "Attributes with this syntax are configuration parameters 1311 that reference the desired power management state for the 1312 ADSL/ADSL2 or ADSL2+ link: 1313 l3toL0 (1) - Perform a transition from L3 to L0 1314 (Full power management state) 1315 l0toL2 (2) - Perform a transition from L0 to L2 1316 (Low power management state) 1317 l0orL2toL3 (3) - Perform a transition into L3 (Idle 1318 power management state)" 1320 SYNTAX INTEGER { 1321 l3toL0 (0), 1322 l0toL2 (2), 1323 l0orL2toL3 (3) 1324 } 1326 Adsl2LConfProfPmMode ::= TEXTUAL-CONVENTION 1327 STATUS current 1328 DESCRIPTION 1329 "Attributes with this syntax are configuration parameters 1330 that reference the power modes/states into which the ATU-C or 1331 ATU-R may autonomously transit. 1333 It is a BITS structure that allows controlling the following 1334 transit options: 1335 allowTransitionsToIdle (0) - xTU may autonomously transit 1336 to idle (L3) state. 1337 allowTransitionsToLowPower (1)- xTU may autonomously transit 1338 to low-power (L2) state." 1340 SYNTAX BITS { 1341 allowTransitionsToIdle(0), 1342 allowTransitionsToLowPower(1) 1343 } 1345 Adsl2LineLdsf ::= TEXTUAL-CONVENTION 1346 STATUS current 1347 DESCRIPTION 1348 "Attributes with this syntax are configuration parameters 1349 that control the Loop Diagnostic mode for the ADSL/ADSL2 or 1350 ADSL2+ link. The possible values are: 1351 inhibit (0) - Inhibit Loop Diagnostic mode 1352 force (1) - Force/Initiate Loop Diagnostic mode" 1354 SYNTAX INTEGER { 1355 inhibit(0), 1356 force(1) 1357 } 1359 Adsl2LdsfResult ::= TEXTUAL-CONVENTION 1360 STATUS current 1361 DESCRIPTION 1362 "Possible failure reasons associated with performing 1363 Dual Ended Loop Test (DELT) on a DSL line. 1364 Possible values are: 1365 none (1) - The default value in case LDSF was never 1366 requested for the associated line. 1367 success (2) - The recent command completed 1368 successfully. 1369 inProgress (3) - The Loop Diagnostics process is in 1370 progress. 1371 unsupported (4) - The NE or the line card doesn't support 1372 LDSF. 1373 cannotRun (5) - The NE cannot initiate the command, due 1374 to a non specific reason. 1375 aborted (6) - The Loop Diagnostics process aborted. 1376 failed (7) - The Loop Diagnostics process failed. 1377 illegalMode (8) - The NE cannot initiate the command, due 1378 to the specific mode of the relevant 1379 line. 1380 adminUp (9) - The NE cannot initiate the command, as 1381 the relevant line is administratively 1382 'Up'. 1383 tableFull (10)- The NE cannot initiate the command, due 1384 to reaching the maximum number of rows 1385 in the results table. 1386 noResources (11)- The NE cannot initiate the command, due 1387 to lack of internal memory resources." 1388 SYNTAX INTEGER { 1389 none (1), 1390 success (2), 1391 inProgress (3), 1392 unsupported (4), 1393 cannotRun (5), 1394 aborted (6), 1395 failed (7), 1396 illegalMode (8), 1397 adminUp (9), 1398 tableFull (10), 1399 noResources (11) 1400 } 1402 Adsl2SymbolProtection ::= TEXTUAL-CONVENTION 1403 STATUS current 1404 DESCRIPTION 1405 "Attributes with this syntax are configuration parameters 1406 that reference the minimum length impulse noise protection 1407 (INP) in terms of number of symbols. The possible values are: 1408 noProtection (i.e., INP not required), halfSymbol (i.e., INP 1409 length is 1/2 symbol) and 1-16 symbols in steps of 1 symbol" 1411 SYNTAX INTEGER { 1412 noProtection (1), 1413 halfSymbol (2), 1414 singleSymbol (3), 1415 twoSymbols (4), 1416 threeSymbols (5), 1417 fourSymbols (6), 1418 fiveSymbols (7), 1419 sixSymbols (8), 1420 sevenSymbols (9), 1421 eightSymbols (10), 1422 nineSymbols (11), 1423 tenSymbols (12), 1424 elevenSymbols (13), 1425 twelveSymbols (14), 1426 thirteeSymbols (15), 1427 fourteenSymbols (16), 1428 fifteenSymbols (17), 1429 sixteenSymbols (18) 1430 } 1431 Adsl2MaxBer ::= TEXTUAL-CONVENTION 1432 STATUS current 1433 DESCRIPTION 1434 "Attributes with this syntax are configuration parameters 1435 that reference the maximum Bit Error Rate (BER). 1436 The possible values are: 1438 eminus3 (1) - Maximum BER=E^-3 1439 eminus5 (2) - Maximum BER=E^-5 1440 eminus7 (3) - Maximum BER=E^-7" 1441 SYNTAX INTEGER { 1442 eminus3(1), 1443 eminus5(2), 1444 eminus7(3) 1445 } 1447 Adsl2ScMaskDs ::= TEXTUAL-CONVENTION 1448 STATUS current 1449 DESCRIPTION 1450 "Each one of the 512 bits in this OCTET 1451 STRING array represents the corresponding bin 1452 in the downstream direction. A value of one 1453 indicates that the bin is not in use." 1454 SYNTAX OCTET STRING (SIZE(0..64)) 1456 Adsl2ScMaskUs ::= TEXTUAL-CONVENTION 1457 STATUS current 1458 DESCRIPTION 1459 "Each one of the 64 bits in this OCTET 1460 STRING array represents the corresponding bin 1461 in the downstream direction. A value of one 1462 indicates that the bin is not in use." 1463 SYNTAX OCTET STRING (SIZE(0..8)) 1465 Adsl2RfiDs ::= TEXTUAL-CONVENTION 1466 STATUS current 1467 DESCRIPTION 1468 "Each one of the 512 bits in this OCTET 1469 STRING array represents the corresponding bin 1470 in the downstream direction. A value of one 1471 indicates that the bin is part of a notch 1472 filter." 1473 SYNTAX OCTET STRING (SIZE(0..64)) 1475 Adsl2PsdMaskDs ::= TEXTUAL-CONVENTION 1476 STATUS current 1477 DESCRIPTION 1478 "This is a structure that represents up to 1479 32 PSD Mask breakpoints. 1480 Each breakpoint occupies 3 octets: The first 1481 two octets hold the index of the sub-carrier 1482 associated with the breakpoint. The third octet 1483 holds the PSD reduction at the breakpoint from 0 1484 (0dBm/Hz) to 255 (-127.5 dBm/Hz) using units of 1485 0.5dBm/Hz." 1486 SYNTAX OCTET STRING (SIZE(0..96)) 1488 Adsl2PsdMaskUs ::= TEXTUAL-CONVENTION 1489 STATUS current 1490 DESCRIPTION 1491 "This is a structure that represents up to 1492 4 PSD Mask breakpoints. 1493 Each breakpoint occupies 3 octets: The first 1494 two octets hold the index of the sub-carrier 1495 associated with the breakpoint. The third octet 1496 holds the PSD reduction at the breakpoint from 0 1497 (0dBm/Hz) to 255 (-127.5 dBm/Hz) using units of 1498 0.5dBm/Hz." 1499 SYNTAX OCTET STRING (SIZE(0..12)) 1501 Adsl2Tssi ::= TEXTUAL-CONVENTION 1502 STATUS current 1503 DESCRIPTION 1504 "This is a structure that represents up to 1505 32 transmit spectrum shaping (TSSi) breakpoints. 1506 Each breakpoint occupies 3 octets: The first 1507 two octets hold the index of the sub-carrier 1508 associated with the breakpoint. The third octet 1509 holds the shaping parameter at the breakpoint. It 1510 is a value from 0 to 127 (units of -0.5dB). The 1511 special value 127 indicates that the subcarrier 1512 is not transmitted." 1513 SYNTAX OCTET STRING (SIZE(0..96)) 1515 Adsl2LastTransmittedState ::= TEXTUAL-CONVENTION 1516 STATUS current 1517 DESCRIPTION 1518 "This parameter represents the last successful 1519 transmitted initialization state in the last full 1520 initialization performed on the line." 1521 SYNTAX INTEGER { 1522 atucG9941(0), 1523 atucQuiet1(1), 1524 atucComb1(2), 1525 atucQuiet2(3), 1526 atucComb2(4), 1527 atucIcomb1(5), 1528 atucLineprob(6), 1529 atucQuiet3(7), 1530 atucComb3(8), 1531 atucIComb2(9), 1532 atucMsgfmt(10), 1533 atucMsgpcb(11), 1534 atucQuiet4(12), 1535 atucReverb1(13), 1536 atucTref1(14), 1537 atucReverb2(15), 1538 atucEct(16), 1539 atucReverb3(17), 1540 atucTref2(18), 1541 atucReverb4(19), 1542 atucSegue1(20), 1543 atucMsg1(21), 1544 atucReverb5(22), 1545 atucSegue2(23), 1546 atucMedley(24), 1547 atucExchmarker(25), 1548 atucMsg2(26), 1549 atucReverb6(27), 1550 atucSegue3(28), 1551 atucParams(29), 1552 atucReverb7(30), 1553 atucSegue4(31), 1554 atucShowtime(32), 1555 -- 1556 aturG9941(100), 1557 aturQuiet1(101), 1558 aturComb1(102), 1559 aturQuiet2(103), 1560 aturComb2(104), 1561 aturIcomb1(105), 1562 aturLineprob(106), 1563 aturQuiet3(107), 1564 aturComb3(108), 1565 aturIcomb2(109), 1566 aturMsgfmt(110), 1567 aturMsgpcb(111), 1568 aturReverb1(112), 1569 aturQuiet4(113), 1570 aturReverb2(114), 1571 aturQuiet5(115), 1572 aturReverb3(116), 1573 aturEct(117), 1574 aturReverb4(118), 1575 aturSegue1(119), 1576 aturReverb5(120), 1577 aturSegue2(121), 1578 aturMsg1(122), 1579 aturMedley(123), 1580 aturExchmarker(124), 1581 aturMsg2(125), 1582 aturReverb6(126), 1583 aturSegue3(127), 1584 aturParams(128), 1585 aturReverb7(129), 1586 aturSegue4(130), 1587 aturShowtime(131) 1588 } 1590 Adsl2LineStatus ::= TEXTUAL-CONVENTION 1591 STATUS current 1592 DESCRIPTION 1593 "Attributes with this syntax are status parameters 1594 that reflect the failure status for a given endpoint of 1595 ADSL/ADSL2 or ADSL2+ link. 1597 This BITS structure can report the following failures: 1599 noDefect (0) - This bit position positively reports 1600 that no defect or failure exist. 1601 lossOfFraming (1) - Loss of frame synchronization 1602 lossOfSignal (2) - Loss of signal 1603 lossOfPower (3) - Loss of power. Usually this failure may 1604 be reported for CPE units only 1606 initFailure (4) - Recent initialization process failed." 1608 SYNTAX BITS { 1609 noDefect(0), 1610 lossOfFraming(1), 1611 lossOfSignal(2), 1612 lossOfPower(3), 1613 initFailure(4) 1614 } 1616 Adsl2ChAtmStatus ::= TEXTUAL-CONVENTION 1617 STATUS current 1618 DESCRIPTION 1619 "Attributes with this syntax are status parameters that 1620 reflect the failure status for Transmission Convergence (TC) 1621 layer of a given ATM interface (data path over an ADSL/ADSL2 1622 or ADSL2+ link). 1624 This BITS structure can report the following failures: 1625 noDefect (0) - This bit position positively 1626 reports that no defect or failure 1627 exist. 1628 noCellDelineation (1) - Cell delineation never acquired on 1629 the associated ATM data path since 1630 the link successfully initialized. 1631 lossOfCellDelineation (2)- Loss of cell delineation on the 1632 associated ATM data path" 1634 SYNTAX BITS { 1635 noDefect(0), 1636 noCellDelineation(1), 1637 lossOfCellDelineation(2) 1638 } 1640 Adsl2ChPtmStatus ::= TEXTUAL-CONVENTION 1641 STATUS current 1642 DESCRIPTION 1643 "Attributes with this syntax are status parameters that 1644 reflect the failure status for a given PTM interface (packet 1645 data path over an ADSL/ADSL2 or ADSL2+ link). 1647 This BITS structure can report the following failures: 1648 noDefect (0) - This bit position positively 1649 reports that no defect or failure exist. 1650 outOfSync (1) - Out of synchronization. " 1652 SYNTAX BITS { 1653 noDefect(0), 1654 outOfSync(1) 1655 } 1657 END 1659 NGDSL-LINE-MIB DEFINITIONS ::= BEGIN 1661 IMPORTS 1662 MODULE-IDENTITY, 1663 OBJECT-TYPE, 1664 transmission, 1665 Unsigned32, 1666 NOTIFICATION-TYPE, 1667 Integer32, 1668 Counter32 1669 FROM SNMPv2-SMI 1671 ifIndex 1672 FROM IF-MIB 1674 TruthValue, 1675 RowStatus 1676 FROM SNMPv2-TC 1678 SnmpAdminString 1679 FROM SNMP-FRAMEWORK-MIB 1681 HCPerfIntervalThreshold, 1682 HCPerfTimeElapsed 1683 FROM HC-PerfHist-TC-MIB -- [RFC3705] 1685 Adsl2Unit, 1686 Adsl2Direction, 1687 Adsl2TransmissionModeType, 1688 Adsl2RaMode, 1689 Adsl2InitResult, 1690 Adsl2OperationModes, 1691 Adsl2PowerMngState, 1692 Adsl2ConfPmsForce, 1693 Adsl2LConfProfPmMode, 1694 Adsl2LineLdsf, 1695 Adsl2LdsfResult, 1696 Adsl2SymbolProtection, 1697 Adsl2MaxBer, 1698 Adsl2ScMaskDs, 1699 Adsl2ScMaskUs, 1700 Adsl2RfiDs, 1701 Adsl2PsdMaskDs, 1702 Adsl2PsdMaskUs, 1703 Adsl2Tssi, 1704 Adsl2LastTransmittedState, 1705 Adsl2LineStatus, 1706 Adsl2ChAtmStatus, 1707 Adsl2ChPtmStatus 1708 FROM NGDSL-LINE-TC-MIB -- [This document] 1710 MODULE-COMPLIANCE, 1711 OBJECT-GROUP, 1712 NOTIFICATION-GROUP 1713 FROM SNMPv2-CONF; 1715 ngdslMIB MODULE-IDENTITY 1716 LAST-UPDATED "200510090000Z" -- October 09, 2005 1717 ORGANIZATION "ADSLMIB Working Group" 1718 CONTACT-INFO "WG-email: adslmib@ietf.org 1719 Info: https://www1.ietf.org/mailman/listinfo/adslmib 1721 Chair: Mike Sneed 1722 Sand Channel Systems 1723 Postal: P.O. Box 37324 1724 Raleigh NC 27627-732 1725 Email: sneedmike@hotmail.com 1726 Phone: +1 206 600 7022 1728 Co-Chair: Bob Ray 1729 PESA Switching Systems, Inc. 1730 Postal: 330-A Wynn Drive 1731 Huntsville, AL 35805 1732 USA 1733 Email: rray@pesa.com 1734 Phone: +1 256 726 9200 ext. 142 1736 Co-editor: Moti Morgenstern 1737 ECI Telecom Ltd. 1738 Postal: 30 Hasivim St. 1739 Petach Tikva 49517, 1740 Israel. 1741 Email: moti.morgenstern@ecitele.com 1742 Phone: +972 3 926 6258 1743 Co-editor: Menachem Dodge 1744 ECI Telecom Ltd. 1745 Postal: 30 Hasivim St. 1746 Petach Tikva 49517, 1747 Israel. 1748 Email: mbdodge@ieee.org 1749 Phone: +972 3 926 8421 1751 Co-editor: Scott Baillie 1752 NEC Australia 1753 Postal: 649-655 Springvale Road, 1754 Mulgrave, Victoria 3170, 1755 Australia. 1756 Email: scott.baillie@nec.com.au 1757 Phone: +61 3 9264 3986 1759 Co-editor: Umberto Bonollo 1760 NEC Australia 1761 Postal: 649-655 Springvale Road, 1762 Mulgrave, Victoria 3170, 1763 Australia. 1764 Email: umberto.bonollo@nec.com.au 1765 Phone: +61 3 9264 3385 1766 " 1767 DESCRIPTION 1768 " 1769 This document defines a Management Information Base (MIB) 1770 module for use with network management protocols in the 1771 Internet community for the purpose of managing ADSL, ADSL2, 1772 and ADSL2+ lines. The MIB module described in RFC 2662 1773 [RFC2662] describes objects used for managing Asymmetric 1774 Bit-Rate DSL (ADSL) interfaces per [T1E1.413], [G.992.1] and 1775 [G.992.2]. These object descriptions are based upon the 1776 specifications for the ADSL Embedded Operations Channel 1777 (EOC) as defined in American National Standards Institute 1778 (ANSI) T1E1.413/1995 [T1E1.413] and International 1779 Telecommunication Union (ITU-T) G.992.1 [G.992.1] and 1780 G.992.2 [G.992.2]. 1782 This document does not obsolete RFC 2662 [RFC2662] but 1783 rather provides a more comprehensive management model that 1784 includes also the ADSL2 and ADSL2+ technologies per G.992.3, 1785 G.992.4 and G.992.5 ([G.992.3], [G.992.4] and [G.992.5] 1786 respectively). In addition, objects have been added to 1787 improve the management of ADSL, ADSL2, and ADSL2+ lines. 1789 Additionally the management framework for New Generation ADSL 1790 lines specified by the Digital Subscriber Line Forum (DSLF) 1791 has been taken into consideration [TR-90]. That framework is 1792 based on ITU-T G.997.1 standard [G.997.1] as well as on two 1793 amendments [G.997.1 am1] and [G.997.1 am2] for it. 1795 Note that the revised ITU-T G.997.1 standard refers also to 1796 next generation of VDSL technology, known as VDSL2, per ITU-T 1797 G.993.2 [G.993.2]. However, managing VDSL2 lines is 1798 currently beyond the scope of this document. 1800 The MIB module is located in the MIB tree under MIB 2 1801 transmission, as discussed in the MIB-2 Integration (RFC 2863 1802 [RFC2863]) section of this document. 1804 Copyright (C) The Internet Society (2005). This version of 1805 this MIB module is part of RFC XXXX: see the RFC itself for 1806 full legal notices." 1808 -- RFC Ed.: replace XXXX with assigned number & remove this note 1809 REVISION "200510090000Z" -- October 09, 2005 1810 DESCRIPTION "Initial version, published as RFC XXXX." 1811 -- RFC Ed.: replace XX with assigned number & remove this note 1812 ::= { transmission xxx } 1813 -- RFC Ed.: we suggest to put it under { transmission 231 } because 1814 -- this is the first available number. 1816 adsl2 OBJECT IDENTIFIER ::= { ngdslMIB 1 } 1817 ------------------------------------------------ 1818 adsl2Line OBJECT IDENTIFIER ::= { adsl2 1 } 1819 adsl2Status OBJECT IDENTIFIER ::= { adsl2 2 } 1820 adsl2Inventory OBJECT IDENTIFIER ::= { adsl2 3 } 1821 adsl2PM OBJECT IDENTIFIER ::= { adsl2 4 } 1822 adsl2Profile OBJECT IDENTIFIER ::= { adsl2 5 } 1823 adsl2Scalar OBJECT IDENTIFIER ::= { adsl2 6 } 1824 adsl2Notifications OBJECT IDENTIFIER ::= { adsl2 0 } 1825 adsl2Conformance OBJECT IDENTIFIER ::= { adsl2 8 } 1826 ------------------------------------------------ 1827 adsl2PMLine OBJECT IDENTIFIER ::= { adsl2PM 1 } 1828 adsl2PMChannel OBJECT IDENTIFIER ::= { adsl2PM 2 } 1829 ------------------------------------------------ 1830 adsl2ProfileLine OBJECT IDENTIFIER ::= { adsl2Profile 1 } 1831 adsl2ProfileChannel OBJECT IDENTIFIER ::= { adsl2Profile 2 } 1832 adsl2ProfileAlarmConf OBJECT IDENTIFIER ::= { adsl2Profile 3 } 1833 ------------------------------------------------ 1834 adsl2ScalarSC OBJECT IDENTIFIER ::= { adsl2Scalar 1 } 1835 ------------------------------------------------ 1837 ------------------------------------------------ 1838 -- adsl2LineTable -- 1839 ------------------------------------------------ 1840 adsl2LineTable OBJECT-TYPE 1841 SYNTAX SEQUENCE OF Adsl2LineEntry 1842 MAX-ACCESS not-accessible 1843 STATUS current 1844 DESCRIPTION 1845 "The table adsl2LineTable contains configuration, 1846 command and status parameters of the ADSL2 line. 1847 The index of this table is an interface index where the 1848 interface has a ifType of adsl2(xx)." 1849 ::= { adsl2Line 1 } 1851 adsl2LineEntry OBJECT-TYPE 1852 SYNTAX Adsl2LineEntry 1853 MAX-ACCESS not-accessible 1854 STATUS current 1855 DESCRIPTION 1856 "The table adsl2LineTable contains configuration, 1857 commands and status parameters of the ADSL2 line" 1858 INDEX { ifIndex } 1859 ::= { adsl2LineTable 1 } 1861 Adsl2LineEntry ::= 1862 SEQUENCE { 1863 adsl2LineCnfgTemplate SnmpAdminString, 1864 adsl2LineAlarmCnfgTemplate SnmpAdminString, 1865 adsl2LineCmndConfPmsf Adsl2ConfPmsForce, 1866 adsl2LineCmndConfLdsf Adsl2LineLdsf, 1867 adsl2LineCmndConfLdsfFailReason Adsl2LdsfResult, 1868 adsl2LineCmndAutomodeColdStart TruthValue, 1869 adsl2LineStatusAtuTransSys Adsl2TransmissionModeType, 1870 adsl2LineStatusPwrMngState Adsl2PowerMngState, 1871 adsl2LineStatusInitResult Adsl2InitResult, 1872 adsl2LineStatusLastStateDs Adsl2LastTransmittedState, 1873 adsl2LineStatusLastStateUs Adsl2LastTransmittedState, 1874 adsl2LineStatusAtur Adsl2LineStatus, 1875 adsl2LineStatusAtuc Adsl2LineStatus, 1876 adsl2LineStatusLnAttenDs Unsigned32, 1877 adsl2LineStatusLnAttenUs Unsigned32, 1878 adsl2LineStatusSigAttenDs Unsigned32, 1879 adsl2LineStatusSigAttenUs Unsigned32, 1880 adsl2LineStatusSnrMarginDs Integer32, 1881 adsl2LineStatusSnrMarginUs Integer32, 1882 adsl2LineStatusAttainableRateDs Unsigned32, 1883 adsl2LineStatusAttainableRateUs Unsigned32, 1884 adsl2LineStatusActPsdDs Integer32, 1885 adsl2LineStatusActPsdUs Integer32, 1886 adsl2LineStatusActAtpDs Integer32, 1887 adsl2LineStatusActAtpUs Integer32 1888 } 1890 adsl2LineCnfgTemplate OBJECT-TYPE 1891 SYNTAX SnmpAdminString (SIZE(1..32)) 1892 MAX-ACCESS read-write 1893 STATUS current 1894 DESCRIPTION 1895 "The value of this object identifies the row in the ADSL2 Line 1896 Configuration Templates Table, (Adsl2ConfTemplatesTable), 1897 which applies for this ADSL2 line." 1898 REFERENCE "DSL Forum TR-90, paragraph 5.1.1" 1899 DEFVAL { "DEFVAL" } 1900 ::= { adsl2LineEntry 1 } 1902 adsl2LineAlarmCnfgTemplate OBJECT-TYPE 1903 SYNTAX SnmpAdminString (SIZE(1..32)) 1904 MAX-ACCESS read-write 1905 STATUS current 1906 DESCRIPTION 1907 "The value of this object identifies the row in the ADSL2 Line 1908 Alarm Configuration Template Table, 1909 (adsl2LineAlarmConfTemplateTable), which applies to this ADSL2 1910 line." 1911 REFERENCE "DSL Forum TR-90, paragraph 5.1.1" 1912 DEFVAL { "DEFVAL" } 1913 ::= { adsl2LineEntry 2 } 1915 adsl2LineCmndConfPmsf OBJECT-TYPE 1916 SYNTAX Adsl2ConfPmsForce 1917 MAX-ACCESS read-write 1918 STATUS current 1919 DESCRIPTION 1920 "Power management state forced. Defines the line states to be 1921 forced by the near-end ATU on this line. The various possible 1922 values are: 1923 l3toL0 (0), 1924 l0toL2 (2), 1925 l0orL2toL3 (3)." 1926 REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.3" 1927 DEFVAL { l3toL0 } 1928 ::= { adsl2LineEntry 3 } 1930 adsl2LineCmndConfLdsf OBJECT-TYPE 1931 SYNTAX Adsl2LineLdsf 1932 MAX-ACCESS read-write 1933 STATUS current 1934 DESCRIPTION 1935 "Loop diagnostics mode forced (LDSF). Defines whether the line 1936 should be forced into the loop diagnostics mode by the 1937 near-end ATU on this line or only be responsive to loop 1938 diagnostics initiated by the far-end ATU. " 1939 REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.8" 1940 DEFVAL { inhibit } 1941 ::= { adsl2LineEntry 4 } 1943 adsl2LineCmndConfLdsfFailReason OBJECT-TYPE 1944 SYNTAX Adsl2LdsfResult 1945 MAX-ACCESS read-only 1946 STATUS current 1947 DESCRIPTION 1948 "The status of the recent occasion the Loop diagnostics mode 1949 forced (LDSF) was issued for the associated line. Possible 1950 values are: 1951 none (1) - The default value in case LDSF was never 1952 requested for the associated line. 1953 success (2) - The recent command completed 1954 successfully. 1955 inProgress (3) - The Loop Diagnostics process is in 1956 progress. 1957 unsupported (4) - The NE or the line card doesn't support 1958 LDSF. 1959 cannotRun (5) - The NE cannot initiate the command, due 1960 to a non specific reason. 1961 aborted (6) - The Loop Diagnostics process aborted. 1962 failed (7) - The Loop Diagnostics process failed. 1963 illegalMode (8) - The NE cannot initiate the command, due 1964 to the specific mode of the relevant 1965 line. 1966 adminUp (9) - The NE cannot initiate the command, as 1967 the relevant line is administratively 1968 'Up'. 1969 tableFull (10)- The NE cannot initiate the command, due 1970 to reaching the maximum number of rows 1971 in the results table. 1972 noResources (11)- The NE cannot initiate the command, due 1973 to lack of internal memory resources." 1974 DEFVAL { none } 1975 ::= { adsl2LineEntry 5 } 1977 adsl2LineCmndAutomodeColdStart OBJECT-TYPE 1978 SYNTAX TruthValue 1979 MAX-ACCESS read-write 1980 STATUS current 1981 DESCRIPTION 1982 "Automode cold start forced. This parameter is defined 1983 in order to improve testing of the performance of ATUs 1984 supporting automode when it is enabled in the MIB. 1985 Change the value of this parameter to 'true' indicates 1986 a change in loop conditions applied to the devices under 1987 test. The ATUs shall reset any historical information 1988 used for automode and for shortening G.994.1 handshake 1989 and initialization. 1990 Automode is the case where multiple operation-modes are 1991 enabled through the adsl2LConfProfAtuTransSysEna object 1992 in the line configuration profile being used for the 1993 ADSL line and where the selection of the actual 1994 operation-mode does not only depend on the common 1995 capabilities of both ATUs (as exchanged in G.994.1), but 1996 depends also on achievable data rates under given loop 1997 conditions. " 1998 REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.10" 1999 DEFVAL { false } 2000 ::= { adsl2LineEntry 6 } 2002 adsl2LineStatusAtuTransSys OBJECT-TYPE 2003 SYNTAX Adsl2TransmissionModeType 2004 MAX-ACCESS read-only 2005 STATUS current 2006 DESCRIPTION 2007 "The ATU Transmission System (ATS) in use. 2008 It is coded in a bit-map representation with one bit set to 2009 '1' (the selected coding for the ADSL line). This parameter 2010 may be derived from the handshaking procedures defined in 2011 Recommendation G.994.1. A set of ADSL2 line transmission 2012 modes, with one bit per mode. " 2013 REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.1" 2014 ::= { adsl2LineEntry 7 } 2016 adsl2LineStatusPwrMngState OBJECT-TYPE 2017 SYNTAX Adsl2PowerMngState 2018 MAX-ACCESS read-only 2019 STATUS current 2020 DESCRIPTION 2021 "The current power management state. One of four possible 2022 power management states: 2023 L0 - Synchronized and full transmission (i.e. Showtime), 2024 L1 - Low Power with reduced net data rate (G.992.2 only), 2025 L2 - Low Power with reduced net data rate (G.992.3 and 2026 G.992.4 only), 2027 L3 - No power 2029 The various possible values are:l0(0), l1(1), l2(2), l3(3)." 2030 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.2" 2031 ::= { adsl2LineEntry 8 } 2033 adsl2LineStatusInitResult OBJECT-TYPE 2034 SYNTAX Adsl2InitResult 2035 MAX-ACCESS read-only 2036 STATUS current 2037 DESCRIPTION 2038 "Indicates the result of the last full initialization performed 2039 on the line. It is an enumeration type with the following 2040 values: noFailure(0), configError(1), configNotFeasible(2), 2041 commFail(3), noPeerAtu(4), otherCause(5)." 2042 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.3" 2043 ::= { adsl2LineEntry 9 } 2045 adsl2LineStatusLastStateDs OBJECT-TYPE 2046 SYNTAX Adsl2LastTransmittedState 2047 MAX-ACCESS read-only 2048 STATUS current 2049 DESCRIPTION 2050 "The last successful transmitted initialization state in 2051 the downstream direction in the last full initialization 2052 performed on the line. States are per the specific ADSL type 2053 and are counted from 0 (if G.994.1 is used) or 1 (if G.994.1 2054 is not used) up to Showtime." 2055 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.4" 2056 ::= { adsl2LineEntry 10 } 2058 adsl2LineStatusLastStateUs OBJECT-TYPE 2059 SYNTAX Adsl2LastTransmittedState 2060 MAX-ACCESS read-only 2061 STATUS current 2062 DESCRIPTION 2063 "The last successful transmitted initialization state in the 2064 upstream direction in the last full initialization performed 2065 on the line. States are per the specific ADSL type and are 2066 counted from 0 (if G.994.1 is used) or 1 (if G.994.1 is not 2067 used) up to Showtime." 2068 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.5" 2069 ::= { adsl2LineEntry 11 } 2071 adsl2LineStatusAtur OBJECT-TYPE 2072 SYNTAX Adsl2LineStatus 2073 MAX-ACCESS read-only 2074 STATUS current 2075 DESCRIPTION 2076 "Indicates current state (existing failures) of the ATU-R. 2078 This is a bit-map of possible conditions. The various bit 2079 positions are: noFailure(0), lossOfFraming(1), 2080 lossOfSignal(2), lossOfPower(3), 2081 initFailure(4) - never active on ATU-R" 2082 REFERENCE "ITU-T G.997.1, paragraph 7.1.1.2" 2083 ::= { adsl2LineEntry 12 } 2085 adsl2LineStatusAtuc OBJECT-TYPE 2086 SYNTAX Adsl2LineStatus 2087 MAX-ACCESS read-only 2088 STATUS current 2089 DESCRIPTION 2090 "Indicates current state (existing failures) of the ATU-C. 2091 This is a bit-map of possible conditions. The various bit 2092 positions are: noFailure(0), lossOfFraming(1), 2093 lossOfSignal(2), lossOfPower(3), initFailure(4)" 2094 REFERENCE "ITU-T G.997.1, paragraph 7.1.1.1" 2095 ::= { adsl2LineEntry 13 } 2097 adsl2LineStatusLnAttenDs OBJECT-TYPE 2098 SYNTAX Unsigned32 2099 UNITS "0.1 dB" 2100 MAX-ACCESS read-only 2101 STATUS current 2102 DESCRIPTION 2103 "The measured difference in the total power transmitted by the 2104 ATU-C and the total power received by the ATU-R over all sub 2105 carriers during diagnostics mode and initialization. It 2106 ranges from 0 to 1270 units of 0.1 dB (Physical values 2107 are 0 to 127 dB). A value of all 1's indicates the line 2108 attenuation is out of range to be represented." 2109 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.6" 2110 ::= { adsl2LineEntry 14 } 2112 adsl2LineStatusLnAttenUs OBJECT-TYPE 2113 SYNTAX Unsigned32 2114 UNITS "0.1 dB" 2115 MAX-ACCESS read-only 2116 STATUS current 2117 DESCRIPTION 2118 "The measured difference in the total power transmitted by the 2119 ATU-R and the total power received by the ATU-C over all sub 2120 carriers during diagnostics mode and initialization. 2121 It ranges from 0 to 1270 units of 0.1 dB (Physical values are 2122 0 to 127 dB). A value of all 1's indicates the line 2123 attenuation is out of range to be represented." 2124 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.7" 2125 ::= { adsl2LineEntry 15 } 2127 adsl2LineStatusSigAttenDs OBJECT-TYPE 2128 SYNTAX Unsigned32 2129 UNITS "0.1 dB" 2130 MAX-ACCESS read-only 2131 STATUS current 2132 DESCRIPTION 2133 "The measured difference in the total power transmitted by the 2134 ATU-C and the total power received by the ATU-R over all sub 2135 carriers during Showtime. It ranges from 0 to 1270 units of 2136 0.1 dB (Physical values are 0 to 127 dB). A value of all 2137 1's indicates the line attenuation is out of range to be 2138 represented." 2139 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.8" 2140 ::= { adsl2LineEntry 16 } 2142 adsl2LineStatusSigAttenUs OBJECT-TYPE 2143 SYNTAX Unsigned32 2144 UNITS "0.1 dB" 2145 MAX-ACCESS read-only 2146 STATUS current 2147 DESCRIPTION 2148 "The measured difference in the total power transmitted by the 2149 ATU-R and the total power received by the ATU-C over all sub 2150 carriers during Showtime. It ranges from 0 to 1270 units of 2151 0.1 dB (Physical values are 0 to 127 dB). A value of all 2152 1's indicates the line attenuation is out of range to be 2153 represented." 2154 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.9" 2155 ::= { adsl2LineEntry 17 } 2157 adsl2LineStatusSnrMarginDs OBJECT-TYPE 2158 SYNTAX Integer32 2159 UNITS "0.1 dB" 2160 MAX-ACCESS read-only 2161 STATUS current 2162 DESCRIPTION 2163 "Downstream SNR Margin is the maximum increase in dB of the 2164 noise power received at the ATU-R, such that the BER 2165 requirements are met for all downstream bearer channels. It 2166 ranges from -640 to 630 units of 0.1 dB (Physical values are 2167 -64 to 63 dB). A value of all 1's indicates the line 2168 attenuation is out of range to be represented." 2169 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.10" 2170 ::= { adsl2LineEntry 18 } 2172 adsl2LineStatusSnrMarginUs OBJECT-TYPE 2173 SYNTAX Integer32 2174 UNITS "0.1 dB" 2175 MAX-ACCESS read-only 2176 STATUS current 2177 DESCRIPTION 2178 "Upstream SNR Margin is the maximum increase in dB of the noise 2179 power received at the ATU-C, such that the BER requirements 2180 are met for all downstream bearer channels. It ranges from 2181 -640 to 630 units of 0.1 dB (Physical values are -64 to 2182 63 dB). A value of all 1's indicates the line attenuation 2183 is out of range to be represented." 2184 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.11" 2185 ::= { adsl2LineEntry 19 } 2187 adsl2LineStatusAttainableRateDs OBJECT-TYPE 2188 SYNTAX Unsigned32 2189 UNITS "bits/second" 2190 MAX-ACCESS read-only 2191 STATUS current 2192 DESCRIPTION 2193 "Maximum Attainable Data Rate Downstream. 2194 The maximum downstream net data rate currently attainable by 2195 the ATU-C transmitter and the ATU-R receiver, coded in bit/s." 2196 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.12" 2197 ::= { adsl2LineEntry 20 } 2199 adsl2LineStatusAttainableRateUs OBJECT-TYPE 2200 SYNTAX Unsigned32 2201 UNITS "bits/second" 2202 MAX-ACCESS read-only 2203 STATUS current 2204 DESCRIPTION 2205 "Maximum Attainable Data Rate Upstream. 2206 The maximum upstream net data rate currently attainable by the 2207 ATU-R transmitter and the ATU-C receiver, coded in bit/s." 2208 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.13" 2209 ::= { adsl2LineEntry 21 } 2211 adsl2LineStatusActPsdDs OBJECT-TYPE 2212 SYNTAX Integer32 2213 UNITS "0.1 dB" 2214 MAX-ACCESS read-only 2215 STATUS current 2216 DESCRIPTION 2217 "Actual Power Spectrum Density (PSD) Downstream. The average 2218 downstream transmit PSD over the sub carriers used for 2219 downstream. It ranges from -900 to 0 units of 0.1 dB 2220 (Physical values are -90 to 0 dBm/Hz). A value of all 1's 2221 indicates the measurement is out of range to be represented." 2222 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.14" 2223 ::= { adsl2LineEntry 22 } 2225 adsl2LineStatusActPsdUs OBJECT-TYPE 2226 SYNTAX Integer32 2227 UNITS "0.1 dB" 2228 MAX-ACCESS read-only 2229 STATUS current 2230 DESCRIPTION 2231 "Actual Power Spectrum Density (PSD) Upstream. The average 2232 upstream transmit PSD over the sub carriers used for upstream. 2233 It ranges from -900 to 0 units of 0.1 dB (Physical values 2234 are -90 to 0 dBm/Hz). A value of all 1's indicates the 2235 measurement is out of range to be represented." 2236 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.15" 2237 ::= { adsl2LineEntry 23 } 2239 adsl2LineStatusActAtpDs OBJECT-TYPE 2240 SYNTAX Integer32 2241 UNITS "0.1 dB" 2242 MAX-ACCESS read-only 2243 STATUS current 2244 DESCRIPTION 2245 "Actual Aggregate Transmit Power Downstream. The total amount 2246 of transmit power delivered by the ATU-C at the U-C reference 2247 point, at the instant of measurement. It ranges from -310 to 2248 310 units of 0.1 dB (Physical values are -31 to 31 dBm). A 2249 value of all 1's indicates the measurement is out of range to 2250 be represented." 2251 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.16" 2252 ::= { adsl2LineEntry 24 } 2254 adsl2LineStatusActAtpUs OBJECT-TYPE 2255 SYNTAX Integer32 2256 UNITS "0.1 dB" 2257 MAX-ACCESS read-only 2258 STATUS current 2259 DESCRIPTION 2260 "Actual Aggregate Transmit Power Upstream. The total amount of 2261 transmit power delivered by the ATU-R at the U-R 2262 reference point, at the instant of measurement. It ranges 2263 from -310 to 310 units of 0.1 dB (Physical values are -31 2264 to 31 dBm). A value of all 1's indicates the measurement 2265 is out of range to be represented." 2266 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.17" 2267 ::= { adsl2LineEntry 25 } 2269 ------------------------------------------------ 2270 -- adsl2ChannelStatusTable -- 2271 ------------------------------------------------ 2272 adsl2ChannelStatusTable OBJECT-TYPE 2273 SYNTAX SEQUENCE OF Adsl2ChannelStatusEntry 2274 MAX-ACCESS not-accessible 2275 STATUS current 2276 DESCRIPTION 2277 "The table adsl2ChannelStatusTable contains status 2278 parameters of ADSL2 channel." 2279 ::= { adsl2Status 1 } 2281 adsl2ChannelStatusEntry OBJECT-TYPE 2282 SYNTAX Adsl2ChannelStatusEntry 2283 MAX-ACCESS not-accessible 2284 STATUS current 2285 DESCRIPTION 2286 "The table adsl2ChannelStatusTable contains status 2287 parameters of ADSL2 channel. 2288 The indexes of this table is an interface index where 2289 the interface has a ifType value which is applicable 2290 for a DSL channel and the termination unit." 2291 INDEX { ifIndex, adsl2ChStatusUnit } 2292 ::= { adsl2ChannelStatusTable 1 } 2294 Adsl2ChannelStatusEntry ::= 2295 SEQUENCE { 2296 adsl2ChStatusUnit Adsl2Unit, 2297 adsl2ChStatusChannelNum Unsigned32, 2298 adsl2ChStatusActDataRate Unsigned32, 2299 adsl2ChStatusPrevDataRate Unsigned32, 2300 adsl2ChStatusActDelay Unsigned32, 2301 adsl2ChStatusAtmStatus Adsl2ChAtmStatus, 2302 adsl2ChStatusPtmStatus Adsl2ChPtmStatus 2303 } 2305 adsl2ChStatusUnit OBJECT-TYPE 2306 SYNTAX Adsl2Unit 2307 MAX-ACCESS not-accessible 2308 STATUS current 2309 DESCRIPTION 2310 "The termination unit ATUC(1) or ATUR(2)." 2311 ::= { adsl2ChannelStatusEntry 1 } 2313 adsl2ChStatusChannelNum OBJECT-TYPE 2314 SYNTAX Unsigned32 2315 MAX-ACCESS read-only 2316 STATUS current 2317 DESCRIPTION 2318 "Provides the bearer channel number associated with this 2319 row (i.e., the channel ifIndex). 2320 This enables determining the channel configuration profile 2321 and the channel thresholds profile applicable for this 2322 bearer channel." 2323 ::= { adsl2ChannelStatusEntry 2 } 2325 adsl2ChStatusActDataRate OBJECT-TYPE 2326 SYNTAX Unsigned32(0..200000000) 2327 UNITS "bits/second" 2328 MAX-ACCESS read-only 2329 STATUS current 2330 DESCRIPTION 2331 "The actual net data rate the bearer channel is operating at, 2332 if in L0 power management state. In L1 or L2 states, it 2333 relates to the previous L0 state. The data rate is coded in 2334 bit/s." 2335 REFERENCE "ITU-T G.997.1, paragraph 7.5.2.1" 2336 ::= { adsl2ChannelStatusEntry 3 } 2338 adsl2ChStatusPrevDataRate OBJECT-TYPE 2339 SYNTAX Unsigned32(0..200000000) 2340 UNITS "bits/second" 2341 MAX-ACCESS read-only 2342 STATUS current 2343 DESCRIPTION 2344 "The previous net data rate the bearer channel was operating at 2345 just before the latest rate change event. This could be a 2346 full or short initialization, fast retrain, DRA or power 2347 management transitions, excluding transitions between L0 2348 state and L1 or L2 states. The data rate is coded in bit/s." 2349 REFERENCE "ITU-T G.997.1, paragraph 7.5.2.2" 2350 ::= { adsl2ChannelStatusEntry 4 } 2352 adsl2ChStatusActDelay OBJECT-TYPE 2353 SYNTAX Unsigned32(0..64) 2354 UNITS "milliseconds" 2355 MAX-ACCESS read-only 2356 STATUS current 2357 DESCRIPTION 2358 "The actual one-way interleaving delay introduced by the 2359 PMS-TC in the direction of the bearer channel, if in L0 2360 power management state. In L1 or L2 states, it relates to 2361 the previous L0 state. It is coded in ms (rounded to the 2362 nearest ms)." 2363 REFERENCE "ITU-T G.997.1, paragraph 7.5.2.3" 2364 ::= { adsl2ChannelStatusEntry 5 } 2366 adsl2ChStatusAtmStatus OBJECT-TYPE 2367 SYNTAX Adsl2ChAtmStatus 2368 MAX-ACCESS read-only 2369 STATUS current 2370 DESCRIPTION 2371 "Indicates current state (existing failures) of the ADSL 2372 channel in case its Data Path is ATM. This is a bit-map of 2373 possible conditions. The various bit positions are: 2374 noFailure(0), 2375 noCellDelineation(1), 2376 lossOfCellDelineation (2). 2377 In case the channel is not of ATM Data Path the object is set 2378 to '0'." 2379 REFERENCE "ITU-T G.997.1, paragraph 7.1.4" 2380 ::= { adsl2ChannelStatusEntry 6 } 2382 adsl2ChStatusPtmStatus OBJECT-TYPE 2383 SYNTAX Adsl2ChPtmStatus 2384 MAX-ACCESS read-only 2385 STATUS current 2386 DESCRIPTION 2387 "Indicates current state (existing failures) of the ADSL 2388 channel in case its Data Path is PTM. This is a bit-map of 2389 possible conditions. The various bit positions are: 2390 noFailure(0), 2391 outOfSync (1). 2392 In case the channel is not of PTM Data Path the object is set 2393 to '0'." 2394 REFERENCE "ITU-T G.997.1, paragraph 7.1.5" 2395 ::= { adsl2ChannelStatusEntry 7 } 2397 ------------------------------------------------ 2398 -- Scalars that relate to the adsl2SCStatusTable. 2399 ------------------------------------------------ 2401 adsl2ScalarSCMaxInterfaces OBJECT-TYPE 2402 SYNTAX Unsigned32 2403 MAX-ACCESS read-only 2404 STATUS current 2405 DESCRIPTION 2406 "This value determines the upper size of adsl2SCStatusTable. 2407 The maximum number of entries in adsl2SCStatusTable is equal 2408 to two times the value of this attribute." 2409 ::= { adsl2ScalarSC 1 } 2411 adsl2ScalarSCAvailInterfaces OBJECT-TYPE 2412 SYNTAX Unsigned32 2413 MAX-ACCESS read-only 2414 STATUS current 2415 DESCRIPTION 2416 "This value determines the amount of space that is 2417 currently available in adsl2SCStatusTable. 2418 The number of entries available in adsl2SCStatusTable is equal 2419 to two times the value of this attribute." 2420 ::= { adsl2ScalarSC 2 } 2422 ------------------------------------------------ 2423 -- adsl2SCStatusTable -- 2424 ------------------------------------------------ 2426 adsl2SCStatusTable OBJECT-TYPE 2427 SYNTAX SEQUENCE OF Adsl2SCStatusEntry 2428 MAX-ACCESS not-accessible 2429 STATUS current 2430 DESCRIPTION 2431 "The table adsl2SCStatusTable contains status parameters 2432 of ADSL2 sub carriers." 2433 ::= { adsl2Status 2 } 2435 adsl2SCStatusEntry OBJECT-TYPE 2436 SYNTAX Adsl2SCStatusEntry 2437 MAX-ACCESS not-accessible 2438 STATUS current 2439 DESCRIPTION 2440 "The table Hfadsl2SCStatusEntry contains status parameters 2441 of ADSL2 sub carriers. 2442 The index of this table is an interface index where the 2443 interface has a ifType of adsl2(xx)." 2444 INDEX { ifIndex, adsl2SCStatusDirection } 2445 ::= { adsl2SCStatusTable 1 } 2447 Adsl2SCStatusEntry ::= 2448 SEQUENCE { 2449 adsl2SCStatusDirection Adsl2Direction, 2450 adsl2SCStatusMtime Unsigned32, 2451 adsl2SCStatusSnr OCTET STRING, 2452 adsl2SCStatusBitsAlloc OCTET STRING, 2453 adsl2SCStatusGainAlloc OCTET STRING, 2454 adsl2SCStatusTssi Adsl2Tssi, 2455 adsl2SCStatusLinScale Unsigned32, 2456 adsl2SCStatusLinReal OCTET STRING, 2457 adsl2SCStatusLinImg OCTET STRING, 2458 adsl2SCStatusLogMt Unsigned32, 2459 adsl2SCStatusLog OCTET STRING, 2460 adsl2SCStatusQlnMt Unsigned32, 2461 adsl2SCStatusQln OCTET STRING, 2462 adsl2SCStatusLnAtten Unsigned32, 2463 adsl2SCStatusSigAtten Unsigned32, 2464 adsl2SCStatusSnrMargin Integer32, 2465 adsl2SCStatusAttainableRate Unsigned32, 2466 adsl2SCStatusActAtp Integer32, 2467 adsl2SCStatusRowStatus RowStatus 2468 } 2470 adsl2SCStatusDirection OBJECT-TYPE 2471 SYNTAX Adsl2Direction 2472 MAX-ACCESS not-accessible 2473 STATUS current 2474 DESCRIPTION 2475 "The direction of the subcarrier either 2476 upstream or downstream" 2477 ::= { adsl2SCStatusEntry 1 } 2479 adsl2SCStatusMtime OBJECT-TYPE 2480 SYNTAX Unsigned32 2481 UNITS "symbols" 2482 MAX-ACCESS read-only 2483 STATUS current 2484 DESCRIPTION 2485 "SNR Measurement Time. The number of symbols used to 2486 measure the SNR values on the respective transmission 2487 direction. It should correspond to the value specified in the 2488 recommendation (e.g. the number of symbols in 1 second 2489 time interval for G.992.3). This parameter corresponds to 2490 1 second in loop diagnostic procedure and should be updated 2491 otherwise" 2492 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.20.1 (SNRMTds) 2493 and paragraph 7.5.1.20.3 (SNRMTus)" 2494 ::= { adsl2SCStatusEntry 2 } 2496 adsl2SCStatusSnr OBJECT-TYPE 2497 SYNTAX OCTET STRING (SIZE(0..512)) 2498 MAX-ACCESS read-only 2499 STATUS current 2500 DESCRIPTION 2501 "The SNR Margin per sub-carrier, expressing the ratio between 2502 the received signal power and received noise power per 2503 subscriber. It is an array of 512 bytes, designed for 2504 supporting up to 512 (downstream) sub-carriers. 2505 The number of utilized octets on downstream direction depends 2506 on NSCds and on upstream direction it depends on NSCus. This 2507 value is referred here as NSC. 2508 Byte i (0 <= i < NSC) is set to a value in the range 0 to 2509 254 to indicate that the respective downstream or upstream sub- 2510 carrier i has SNR of: (-32 + Adsl2SubcarrierSnr(i)/2) in dB 2511 (i.e., -32 to 95dB). 2512 The special value 255 means that no measurement could be done 2513 for the subcarrier because it is out of the PSD mask passband 2514 or that the noise PSD is out of range to be represented. 2515 Each value in this array is 8 bits wide." 2516 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.20.2 (SNRpsds) 2517 and paragraph 7.5.1.20.4 (SNRpsus)" 2518 ::= { adsl2SCStatusEntry 3 } 2520 adsl2SCStatusBitsAlloc OBJECT-TYPE 2521 SYNTAX OCTET STRING (SIZE(0..256)) 2522 UNITS "bits" 2523 MAX-ACCESS read-only 2524 STATUS current 2525 DESCRIPTION 2526 "The bits allocation per sub-carrier. An array of 256 bytes 2527 (512 nibbles), designed for supporting up to 512 (downstream) 2528 sub-carriers. 2529 The number of utilized nibbles on downstream direction depends 2530 on NSCds and on upstream direction it depends on NSCus. This 2531 value is referred here as NSC. 2532 Nibble i (0 <= i < NSC) is set to a value in the range 0 2533 to 15 to indicate that the respective downstream or upstream 2534 sub-carrier i has the same amount of bits allocation." 2535 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.21.1 (BITSpsds) 2536 and paragraph 7.5.1.21.2 (BITSpsus)" 2537 ::= { adsl2SCStatusEntry 4 } 2539 adsl2SCStatusGainAlloc OBJECT-TYPE 2540 SYNTAX OCTET STRING (SIZE(0..1024)) 2541 MAX-ACCESS read-only 2542 STATUS current 2543 DESCRIPTION 2544 "The gain allocation per sub-carrier. An array of 512 16-bits 2545 values, designed for supporting up to 512 (downstream) sub- 2546 carriers. 2547 The number of utilized octets on downstream direction depends 2548 on NSCds and on upstream direction it depends on NSCus. This 2549 value is referred here as NSC. 2550 Value i (0 <= i < NSC) is in the range 0 to 4093 to indicate 2551 that the respective downstream or upstream sub-carrier i has the 2552 same amount of gain value. 2553 The gain value is represented as a multiple of 1/512 on 2554 linear scale. Each value in this array is 16 bits wide and is 2555 stored in big endian format." 2556 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.21.3 (GAINSpsds) 2557 and paragraph 7.5.1.21.4 (GAINSpsus)" 2558 ::= { adsl2SCStatusEntry 5 } 2560 adsl2SCStatusTssi OBJECT-TYPE 2561 SYNTAX Adsl2Tssi 2562 MAX-ACCESS read-only 2563 STATUS current 2564 DESCRIPTION 2565 "The transmit spectrum shaping (TSSi) breakpoints expressed 2566 as the set of breakpoints exchanged during G.994.1. 2567 Each breakpoint is a pair of values occupying 3 octets with the 2568 following structure: 2569 First 2 octets - Index of the subcarrier used in the context of 2570 the breakpoint. 2571 Third octet - The shaping parameter at the breakpoint. 2572 Subcarrier index is an unsigned number in the range 1 to either 2573 NSCds (downstream direction) or NSCus (upstream direction). 2574 The shaping parameter value is in the range 0 to 127 (units of 2575 -0.5dB). The special value 127 indicates that the subcarrier 2576 is not transmitted." 2577 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.21.5 (TSSpsds) 2578 and paragraph 7.5.1.21.6 (TSSpsus)" 2579 ::= { adsl2SCStatusEntry 6 } 2581 adsl2SCStatusLinScale OBJECT-TYPE 2582 SYNTAX Unsigned32 2583 MAX-ACCESS read-only 2584 STATUS current 2585 DESCRIPTION 2586 "The scale factor to be applied to the H(f) linear 2587 representation values for the respective transmission direction. 2588 This parameter is only available after a loop diagnostic 2589 procedure." 2590 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.1 (HLINSCds) 2591 and paragraph 7.5.1.18.5 (HLINSCus)" 2592 ::= { adsl2SCStatusEntry 7 } 2594 adsl2SCStatusLinReal OBJECT-TYPE 2595 SYNTAX OCTET STRING (SIZE(0..1024)) 2596 MAX-ACCESS read-only 2597 STATUS current 2598 DESCRIPTION 2599 "An array of up to 512 complex H(f) linear representation 2600 values in linear scale for the respective transmission 2601 direction. It is designed to support up to 512 (downstream) 2602 sub-carriers. 2603 The number of utilized values on downstream direction depends 2604 on NSCds and on upstream direction it depends on NSCus. This 2605 value is referred here as NSC. 2606 Each array entry represents the real component [referred here as 2607 a(i)] of Hlin(f = i*Df) value for a particular sub-carrier index 2608 i (0 <= i < NSC). 2609 Hlin(f) is represented as ((scale/2^15)*((a(i)+j*b(i))/2^15)), 2610 where scale is Adsl2SubcarrierLinScale and a(i) and b(i) 2611 [provided by the Adsl2SubcarrierLinImg object] are in the range 2612 (-2^15+1) to (+2^15-1). 2613 A special value a(i)=b(i)= -2^15 indicates that no measurement 2614 could be done for the subcarrier because it is out of the 2615 passband or that the attenuation is out of range to be 2616 represented. This parameter is only available after a loop 2617 diagnostic procedure. 2618 Each value in this array is 16 bits wide and is stored in big 2619 endian format." 2620 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.2 (HLINpsds) 2621 and paragraph 7.5.1.18.6 (HLINpsds)" 2622 ::= { adsl2SCStatusEntry 8 } 2624 adsl2SCStatusLinImg OBJECT-TYPE 2625 SYNTAX OCTET STRING (SIZE(0..1024)) 2626 MAX-ACCESS read-only 2627 STATUS current 2628 DESCRIPTION 2629 "An array of up to 512 complex H(f) linear representation 2630 values in linear scale for the respective transmission 2631 direction. It is designed to support up to 512 (downstream) 2632 sub-carriers. 2633 The number of utilized values on downstream direction depends 2634 on NSCds and on upstream direction it depends on NSCus. This 2635 value is referred here as NSC. 2636 Each array entry represents the imaginary component [referred 2637 here as b(i)] of Hlin(f = i*Df) value for a particular sub- 2638 carrier index i (0 <= i < NSC). 2639 Hlin(f) is represented as ((scale/2^15)*((a(i)+j*b(i))/2^15)), 2640 where scale is Adsl2SubcarrierLinScale and a(i) [provided by 2641 the Adsl2SubcarrierLinReal object] and b(i) are in the range 2642 (-2^15+1) to (+2^15-1). 2643 A special value a(i)=b(i)= -2^15 indicates that no measurement 2644 could be done for the subcarrier because it is out of the 2645 passband or that the attenuation is out of range to be 2646 represented. This parameter is only available after a loop 2647 diagnostic procedure. 2648 Each value in this array is 16 bits wide and is stored in big 2649 endian format." 2650 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.2 (HLINpsds) 2651 and paragraph 7.5.1.18.6 (HLINpsds)" 2652 ::= { adsl2SCStatusEntry 9 } 2654 adsl2SCStatusLogMt OBJECT-TYPE 2655 SYNTAX Unsigned32 2656 MAX-ACCESS read-only 2657 STATUS current 2658 DESCRIPTION 2659 "The number of symbols used to measure the H(f) logarithmic 2660 measurement values for the respective transmission direction. 2661 This parameter should correspond to the value specified in the 2662 recommendation (e.g. the number of symbols in 1 second 2663 time interval for G.992.3). This parameter corresponds to 1 2664 second in loop diagnostic procedure and should be updated in 2665 initialization" 2666 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.3 (HLOGMTds) 2667 and paragraph 7.5.1.18.7 (HLOGMTus)" 2668 ::= { adsl2SCStatusEntry 10 } 2670 adsl2SCStatusLog OBJECT-TYPE 2671 SYNTAX OCTET STRING (SIZE(0..1024)) 2672 MAX-ACCESS read-only 2673 STATUS current 2674 DESCRIPTION 2675 "An array of up to 512 real H(f) logarithmic representation 2676 values in dB for the respective transmission direction. It is 2677 designed to support up to 512 (downstream) sub-carriers 2678 The number of utilized values on downstream direction depends 2679 on NSCds and on upstream direction it depends on NSCus. This 2680 value is referred here as NSC. 2681 Each array entry represents the real Hlog(f = i*Df) value for a 2682 particular sub-carrier index i, (0 <= i < NSC). 2683 The real Hlog(f) value is represented as (6-m(i)/10), with m(i) 2684 in the range 0 to 1022. A special value m=1023 indicates that 2685 no measurement could be done for the subcarrier because it is 2686 out of the passband or that the attenuation is out of range to 2687 be represented. This parameter is applicable in loop 2688 diagnostic procedure and initialization. 2689 Each value in this array is 16 bits wide and is stored 2690 in big endian format." 2691 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.4 (HLOGpsds) 2692 and paragraph 7.5.1.18.8 (HLOGpsus)" 2693 ::= { adsl2SCStatusEntry 11 } 2695 adsl2SCStatusQlnMt OBJECT-TYPE 2696 SYNTAX Unsigned32 2697 MAX-ACCESS read-only 2698 STATUS current 2699 DESCRIPTION 2700 "The number of symbols used to measure the Quiet Line Noise 2701 values on the respective transmission direction. This 2702 parameter should correspond to the value specified in the 2703 recommendation (e.g. the number of symbols in 1 second time 2704 interval for G.992.3). This parameter corresponds to 1 second 2705 in loop diagnostic procedure and should be updated in 2706 initialization " 2707 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.19.1 (QLNMTds) 2708 and paragraph 7.5.1.19.3 (QLNMTus)" 2709 ::= { adsl2SCStatusEntry 12 } 2711 adsl2SCStatusQln OBJECT-TYPE 2712 SYNTAX OCTET STRING (SIZE(0..512)) 2713 UNITS "dBm/Hz" 2714 MAX-ACCESS read-only 2715 STATUS current 2716 DESCRIPTION 2717 "An array of up to 512 real Quiet Line Noise values in dBm/Hz 2718 for the respective transmission direction. It is designed for 2719 up to 512 (downstream) sub-carriers 2720 The number of utilized values on downstream direction depends 2721 on NSCds and on upstream direction it depends on NSCus. This 2722 value is referred here as NSC. 2723 Each array entry represents the QLN(f = i*Df) value for a 2724 particular sub-carrier index i, (0 <= i < NSC). 2725 The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the 2726 range 0 to 254. A special value n(i)=255 indicates that no 2727 measurement could be done for the subcarrier because it is out 2728 of the passband or that the noise PSD is out of range to be 2729 represented. 2730 This parameter is applicable in loop diagnostic procedure and 2731 initialization. Each value in this array is 8 bits wide." 2732 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.19.2 (QLNpsds) 2733 and paragraph 7.5.1.19.4 (QLNpsus)" 2734 ::= { adsl2SCStatusEntry 13 } 2736 adsl2SCStatusLnAtten OBJECT-TYPE 2737 SYNTAX Unsigned32 2738 UNITS "0.1 dB" 2739 MAX-ACCESS read-only 2740 STATUS current 2741 DESCRIPTION 2742 "When referring to the downstream direction it is the measured 2743 difference in the total power transmitted by the ATU-C and the 2744 total power received by the ATU-R over all sub carriers during 2745 diagnostics mode. 2746 When referring to the upstream direction it is the measured 2747 difference in the total power transmitted by the ATU-R and the 2748 total power received by the ATU-C over all sub carriers during 2749 diagnostics mode. 2751 It ranges from 0 to 1270 units of 0.1 dB (Physical values are 2752 0 to 127 dB). A value of all 1's indicates the line 2753 attenuation is out of range to be represented. 2754 This object reflects the value of the parameter following the 2755 most recent DELT performed on the associated line. Once 2756 the DELT process is over the parameter no longer changes until 2757 the row is deleted or a new DELT process is initiated. " 2758 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.6 (LATNds) 2759 and paragraph 7.5.1.7 (LATNus)" 2760 ::= { adsl2SCStatusEntry 14 } 2762 adsl2SCStatusSigAtten OBJECT-TYPE 2763 SYNTAX Unsigned32 2764 UNITS "0.1 dB" 2765 MAX-ACCESS read-only 2766 STATUS current 2767 DESCRIPTION 2768 "When referring to the downstream direction it is the measured 2769 difference in the total power transmitted by the 2770 ATU-C and the total power received by the ATU-R over all sub 2771 carriers during Showtime after the diagnostics mode . 2772 When referring to the upstream direction it is the measured 2773 difference in the total power transmitted by the 2774 ATU-R and the total power received by the ATU-C over all sub 2775 carriers during Showtime after the diagnostics mode . 2776 It ranges from 0 to 1270 units of 0.1 dB (Physical values 2777 are 0 to 127 dB). A value of all 1's indicates the line 2778 attenuation is out of range to be represented. 2779 This object reflects the value of the parameter following the 2780 most recent DELT performed on the associated line. Once 2781 the DELT process is over the parameter no longer changes until 2782 the row is deleted or a new DELT process is initiated. " 2783 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.8 (SATNds) 2784 and paragraph 7.5.1.9 (SATNus)" 2785 ::= { adsl2SCStatusEntry 15 } 2787 adsl2SCStatusSnrMargin OBJECT-TYPE 2788 SYNTAX Integer32 2789 UNITS "0.1 dB" 2790 MAX-ACCESS read-only 2791 STATUS current 2792 DESCRIPTION 2793 "SNR Margin is the maximum increase in dB of the noise power 2794 received at the ATU (ATU-R on downstream direction and ATU-C 2795 on upstream direction), such that the BER requirements are met 2796 for all bearer channels received at the ATU. It ranges from 2797 -640 to 630 units of 0.1 dB (Physical values are -64 to 2798 63 dB). A value of all 1's indicates the SNR margin is 2799 out of range to be represented. 2800 This object reflects the value of the parameter following the 2801 most recent DELT performed on the associated line. Once 2802 the DELT process is over the parameter no longer changes until 2803 the row is deleted or a new DELT process is initiated. " 2804 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.10 (SNRMds) 2805 and paragraph 7.5.1.11 (SNRMus)" 2806 ::= { adsl2SCStatusEntry 16 } 2808 adsl2SCStatusAttainableRate OBJECT-TYPE 2809 SYNTAX Unsigned32 2810 UNITS "bits/second" 2811 MAX-ACCESS read-only 2812 STATUS current 2813 DESCRIPTION 2814 "Maximum Attainable Data Rate. The maximum net data rate 2815 currently attainable by the ATU-C transmitter and ATU-R 2816 receiver (when referring to downstream direction) or by the 2817 ATU-R transmitter and ATU-C receiver (when referring to 2818 upstream direction). Value is coded in bits/s. 2819 This object reflects the value of the parameter following the 2820 most recent DELT performed on the associated line. Once 2821 the DELT process is over the parameter no longer changes until 2822 the row is deleted or a new DELT process is initiated. " 2823 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.12 (ATTNDRds) 2824 and paragraph 7.5.1.13 (ATTNDRus)" 2825 ::= { adsl2SCStatusEntry 17 } 2827 adsl2SCStatusActAtp OBJECT-TYPE 2828 SYNTAX Integer32 2829 UNITS "0.1 dB" 2830 MAX-ACCESS read-only 2831 STATUS current 2832 DESCRIPTION 2833 "Actual Aggregate Transmit Power from the ATU (ATU-R on 2834 downstream direction and ATU-C on upstream direction), at the 2835 instant of measurement. It ranges from -310 to 310 units of 2836 0.1 dB (Physical values are -31 to 31 dBm). A value of all 2837 1's indicates the measurement is out of range to be 2838 represented. 2839 This object reflects the value of the parameter following the 2840 most recent DELT performed on the associated line. Once 2841 the DELT process is over the parameter no longer changes until 2842 the row is deleted or a new DELT process is initiated. " 2843 REFERENCE "ITU-T G.997.1, paragraph 7.5.1.14 (ACTPSDds) 2844 and paragraph 7.5.1.15 (ACTPSDus)" 2845 ::= { adsl2SCStatusEntry 18 } 2847 adsl2SCStatusRowStatus OBJECT-TYPE 2848 SYNTAX RowStatus 2849 MAX-ACCESS read-write 2850 STATUS current 2851 DESCRIPTION 2852 "Row Status. The SNMP agent should create a row in this 2853 table for storing the results of a DELT performed on the 2854 associated line, if such a row does not already exist. 2855 The SNMP agent may have a limited resources and therefore in 2856 case multiple rows co-exist in the table it may fail to add 2857 new rows to the table or allocate memory resources for a new 2858 DELT process. If that occurs the SNMP agent responds with 2859 either the value 'tableFull' or the value 2860 'noResources' (for adsl2LineCmndConfLdsfFailReason 2861 object in adsl2LineTable) 2862 The management system (the operator) may delete rows according 2863 to any scheme. E.g., after retrieving the results." 2864 ::= { adsl2SCStatusEntry 19 } 2866 ------------------------------------------------ 2867 -- adsl2LineInventoryTable -- 2868 ------------------------------------------------ 2869 adsl2LineInventoryTable OBJECT-TYPE 2870 SYNTAX SEQUENCE OF Adsl2LineInventoryEntry 2871 MAX-ACCESS not-accessible 2872 STATUS current 2873 DESCRIPTION 2874 "The table adsl2LineInventoryTable contains inventory of ADSL2 2875 unit." 2876 ::= { adsl2Inventory 1 } 2878 adsl2LineInventoryEntry OBJECT-TYPE 2879 SYNTAX Adsl2LineInventoryEntry 2880 MAX-ACCESS not-accessible 2881 STATUS current 2882 DESCRIPTION 2883 "The table adsl2LineInventoryTable contains inventory of ADSL2 2884 unit. 2885 The index of this table is an interface index where the 2886 interface has a ifType of adsl2(xx)." 2887 INDEX { ifIndex, adsl2LInvUnit } 2888 ::= { adsl2LineInventoryTable 1 } 2890 Adsl2LineInventoryEntry ::= 2891 SEQUENCE { 2892 adsl2LInvUnit Adsl2Unit, 2893 adsl2LInvG994VendorId OCTET STRING, 2894 adsl2LInvSystemVendorId OCTET STRING, 2895 adsl2LInvVersionNumber OCTET STRING, 2896 adsl2LInvSerialNumber OCTET STRING, 2897 adsl2LInvSelfTestResult OCTET STRING, 2898 adsl2LInvTransmissionCapabilities Adsl2TransmissionModeType 2899 } 2901 adsl2LInvUnit OBJECT-TYPE 2902 SYNTAX Adsl2Unit 2903 MAX-ACCESS not-accessible 2904 STATUS current 2905 DESCRIPTION 2906 "The termination unit ATUC{1} or ATUR{2}." 2907 ::= { adsl2LineInventoryEntry 1 } 2909 adsl2LInvG994VendorId OBJECT-TYPE 2910 SYNTAX OCTET STRING (SIZE(0..8)) 2911 MAX-ACCESS read-only 2912 STATUS current 2913 DESCRIPTION 2914 "The ATU G.994.1 Vendor ID as inserted in the G.994.1 CL/CLR 2915 message. It consists of 8 binary octets, including a country 2916 code followed by a (regionally allocated) provider code, as 2917 defined in Recommendation T.35." 2918 REFERENCE "ITU-T G.997.1, paragraph 7.4" 2919 ::= { adsl2LineInventoryEntry 2 } 2921 adsl2LInvSystemVendorId OBJECT-TYPE 2922 SYNTAX OCTET STRING (SIZE(0..8)) 2923 MAX-ACCESS read-only 2924 STATUS current 2925 DESCRIPTION 2926 "The ATU System Vendor ID (identifies the ATU system 2927 integrator) as inserted in the Overhead Messages (both ATUs 2928 for G.992.3 and G.992.4) or in the Embedded Operations 2929 Channel (only ATU-R in G.992.1 and G.992.2). It consists of 2930 8 binary octets, with same format as used for 2931 Adsl2InvG994VendorId." 2932 REFERENCE "ITU-T G.997.1, paragraph 7.4" 2933 ::= { adsl2LineInventoryEntry 3 } 2935 adsl2LInvVersionNumber OBJECT-TYPE 2936 SYNTAX OCTET STRING (SIZE(0..16)) 2937 MAX-ACCESS read-only 2938 STATUS current 2939 DESCRIPTION 2940 "The ATU version number (vendor specific information) as 2941 inserted in the Overhead Messages (both ATUs for G.992.3 and 2942 G.992.4) or in the Embedded Operations Channel (only ATU-R in 2943 G.992.1 and G.992.2). It consists of up to 16 binary octets." 2944 REFERENCE "ITU-T G.997.1, paragraph 7.4" 2945 ::= { adsl2LineInventoryEntry 4 } 2947 adsl2LInvSerialNumber OBJECT-TYPE 2948 SYNTAX OCTET STRING (SIZE(0..32)) 2949 MAX-ACCESS read-only 2950 STATUS current 2951 DESCRIPTION 2952 "The ATU serial number (vendor specific information) as 2953 inserted in the Overhead Messages (both ATUs for G.992.3 and 2954 G.992.4) or in the Embedded Operations Channel (only ATU-R in 2955 G.992.1 and G.992.2). It is vendor specific information. It 2956 consists of up to 32 ASCII characters." 2957 REFERENCE "ITU-T G.997.1, paragraph 7.4" 2958 ::= { adsl2LineInventoryEntry 5 } 2960 adsl2LInvSelfTestResult OBJECT-TYPE 2961 SYNTAX OCTET STRING (SIZE(0..4)) 2962 MAX-ACCESS read-only 2963 STATUS current 2964 DESCRIPTION 2965 "The ATU self-test result, coded as a 32-bit integer. The 2966 most significant octet of this object is '0' if the self-test 2967 passed and '1' if the self-test failed. The interpretation 2968 of the other octets is vendor discretionary." 2969 REFERENCE "ITU-T G.997.1, paragraph 7.4" 2970 ::= { adsl2LineInventoryEntry 6 } 2972 adsl2LInvTransmissionCapabilities OBJECT-TYPE 2973 SYNTAX Adsl2TransmissionModeType 2974 MAX-ACCESS read-only 2975 STATUS current 2976 DESCRIPTION 2977 "The ATU transmission system capability list of the different 2978 coding types. It is coded in a bit-map representation with 1 2979 or more bits set. A bit set to '1' means that the ATU 2980 supports the respective coding. The value may be derived 2981 from the handshaking procedures defined in G.994.1. A set 2982 of ADSL2 line transmission modes, with one bit per mode." 2983 REFERENCE "ITU-T G.997.1, paragraph 7.4" 2984 ::= { adsl2LineInventoryEntry 7 } 2986 ------------------------------------------------ 2987 -- adsl2LineConfTemplateTable -- 2988 ------------------------------------------------ 2989 adsl2LineConfTemplateTable OBJECT-TYPE 2990 SYNTAX SEQUENCE OF Adsl2LineConfTemplateEntry 2991 MAX-ACCESS not-accessible 2992 STATUS current 2993 DESCRIPTION 2994 "The table adsl2LineConfTemplateTable contains ADSL2 line 2995 configuration template." 2996 ::= { adsl2ProfileLine 1 } 2998 adsl2LineConfTemplateEntry OBJECT-TYPE 2999 SYNTAX Adsl2LineConfTemplateEntry 3000 MAX-ACCESS not-accessible 3001 STATUS current 3002 DESCRIPTION 3003 "The table adsl2LineConfTemplateTable contains ADSL2 line 3004 configuration template. 3005 A default template with an index of 'DEFVAL', will 3006 always exist and its parameters will be set to vendor 3007 specific values, unless otherwise specified in this 3008 document" 3009 INDEX { adsl2LConfTempTemplateName } 3010 ::= { adsl2LineConfTemplateTable 1 } 3012 Adsl2LineConfTemplateEntry ::= 3013 SEQUENCE { 3014 adsl2LConfTempTemplateName SnmpAdminString, 3015 adsl2LConfTempLineProfile SnmpAdminString, 3016 adsl2LConfTempChan1ConfProfile SnmpAdminString, 3017 adsl2LConfTempChan1RaRatioDs Unsigned32, 3018 adsl2LConfTempChan1RaRatioUs Unsigned32, 3019 adsl2LConfTempChan2ConfProfile SnmpAdminString, 3020 adsl2LConfTempChan2RaRatioDs Unsigned32, 3021 adsl2LConfTempChan2RaRatioUs Unsigned32, 3022 adsl2LConfTempChan3ConfProfile SnmpAdminString, 3023 adsl2LConfTempChan3RaRatioDs Unsigned32, 3024 adsl2LConfTempChan3RaRatioUs Unsigned32, 3025 adsl2LConfTempChan4ConfProfile SnmpAdminString, 3026 adsl2LConfTempChan4RaRatioDs Unsigned32, 3027 adsl2LConfTempChan4RaRatioUs Unsigned32, 3028 adsl2LConfTempRowStatus RowStatus 3029 } 3031 adsl2LConfTempTemplateName OBJECT-TYPE 3032 SYNTAX SnmpAdminString (SIZE(1..32)) 3033 MAX-ACCESS not-accessible 3034 STATUS current 3035 DESCRIPTION 3036 "This object identifies a row in this table." 3037 REFERENCE "DSL Forum TR-90, paragraph 5.1.4" 3038 ::= { adsl2LineConfTemplateEntry 1 } 3040 adsl2LConfTempLineProfile OBJECT-TYPE 3041 SYNTAX SnmpAdminString (SIZE(1..32)) 3042 MAX-ACCESS read-create 3043 STATUS current 3044 DESCRIPTION 3045 "The value of this object identifies the row in the ADSL2 Line 3046 Configuration Profile Table, (Adsl2LineConfProfileTable), 3047 which applies for this ADSL2 line." 3048 REFERENCE "DSL Forum TR-90, paragraph 5.1.4" 3049 DEFVAL { "DEFVAL" } 3050 ::= { adsl2LineConfTemplateEntry 2 } 3052 adsl2LConfTempChan1ConfProfile OBJECT-TYPE 3053 SYNTAX SnmpAdminString (SIZE(1..32)) 3054 MAX-ACCESS read-create 3055 STATUS current 3056 DESCRIPTION 3057 "The value of this object identifies the row in the ADSL2 3058 Channel Configuration Profile Table, 3059 (Adsl2ChanConfProfileTable), which applies for ADSL2 bearer 3060 channel #1. The channel profile name specified here must 3061 match the name of an existing row in the 3062 adsl2ChConfProfileTable table." 3063 DEFVAL { "DEFVAL" } 3064 ::= { adsl2LineConfTemplateEntry 3 } 3066 adsl2LConfTempChan1RaRatioDs OBJECT-TYPE 3067 SYNTAX Unsigned32(0..100) 3068 UNITS "percents" 3069 MAX-ACCESS read-create 3070 STATUS current 3071 DESCRIPTION 3072 "Rate Adaptation Ratio. The ratio (in %) that should be taken 3073 into account for the bearer channel #1 when performing rate 3074 adaptation on Downstream. The ratio refers to the available 3075 data rate in excess of the Minimum Data Rate summed over all 3076 bearer channels. Also, the 1- Adsl2ConfTemplateChan1RaRatioDs 3077 is the ratio of excess data rate to be assigned to all other 3078 bearer channels on Downstream direction. The sum of rate 3079 adaptation ratios over all bearers on the same direction shall 3080 be equal to 100%." 3081 REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1" 3082 DEFVAL { 100 } 3083 ::= { adsl2LineConfTemplateEntry 4 } 3085 adsl2LConfTempChan1RaRatioUs OBJECT-TYPE 3086 SYNTAX Unsigned32(0..100) 3087 UNITS "percents" 3088 MAX-ACCESS read-create 3089 STATUS current 3090 DESCRIPTION 3091 "Rate Adaptation Ratio. The ratio (in %) that should be taken 3092 into account for the bearer channel #1 when performing rate 3093 adaptation on Upstream. The ratio refers to the available 3094 data rate in excess of the Minimum Data Rate summed over all 3095 bearer channels. Also, the 3096 1 - Adsl2ConfTemplateChan1RaRatioUs is the ratio of excess 3097 data rate to be assigned to all other bearer channels on 3098 Upstream direction. The sum of rate adaptation ratios over 3099 all bearers on the same direction shall be equal to 100 %." 3100 REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1" 3101 DEFVAL { 100 } 3102 ::= { adsl2LineConfTemplateEntry 5 } 3104 adsl2LConfTempChan2ConfProfile OBJECT-TYPE 3105 SYNTAX SnmpAdminString (SIZE(0..32)) 3106 MAX-ACCESS read-create 3107 STATUS current 3108 DESCRIPTION 3109 "The value of this object identifies the row in the ADSL2 3110 Channel Configuration Profile Table, 3111 (Adsl2ChanConfProfileTable), which applies for ADSL2 bearer 3112 channel #2. If channel is unused then the object is set to 3113 a zero length string. 3114 This object may be set to a zero length string only if 3115 adsl2LConfTempChan3ConfProfile contains a zero length 3116 string." 3118 DEFVAL { "" } 3119 ::= { adsl2LineConfTemplateEntry 6 } 3121 adsl2LConfTempChan2RaRatioDs OBJECT-TYPE 3122 SYNTAX Unsigned32(0..100) 3123 UNITS "percents" 3124 MAX-ACCESS read-create 3125 STATUS current 3126 DESCRIPTION 3127 "Rate Adaptation Ratio. The ratio (in %) that should be taken 3128 into account for the bearer channel #2 when performing rate 3129 adaptation on Downstream. The ratio refers to the available 3130 data rate in excess of the Minimum Data Rate summed over all 3131 bearer channels. Also, the 3132 1 - Adsl2ConfTemplateChan2RaRatioDs is the ratio of excess 3133 data rate to be assigned to all other bearer channels on 3134 Downstream direction. The sum of rate adaptation ratios 3135 over all bearers on the same direction shall be equal to 3136 100%." 3137 REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1" 3138 DEFVAL { 0 } 3139 ::= { adsl2LineConfTemplateEntry 7 } 3141 adsl2LConfTempChan2RaRatioUs OBJECT-TYPE 3142 SYNTAX Unsigned32(0..100) 3143 UNITS "percents" 3144 MAX-ACCESS read-create 3145 STATUS current 3146 DESCRIPTION 3147 "Rate Adaptation Ratio. The ratio (in %) that should be taken 3148 into account for the bearer channel #2 when performing rate 3149 adaptation on Upstream. The ratio refers to the available 3150 data rate in excess of the Minimum Data Rate summed over all 3151 bearer channels. Also, the 3152 1 - Adsl2ConfTemplateChan2RaRatioUs is the ratio of excess 3153 data rate to be assigned to all other bearer channels on 3154 Upstream direction. The sum of rate adaptation ratios over 3155 all bearers on the same direction shall be equal to 100 %." 3156 REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1" 3157 DEFVAL { 0 } 3158 ::= { adsl2LineConfTemplateEntry 8 } 3160 adsl2LConfTempChan3ConfProfile OBJECT-TYPE 3161 SYNTAX SnmpAdminString (SIZE(0..32)) 3162 MAX-ACCESS read-create 3163 STATUS current 3164 DESCRIPTION 3165 "The value of this object identifies the row in the ADSL2 3166 Channel Configuration Profile Table, 3167 (Adsl2ChanConfProfileTable), which applies for ADSL2 bearer 3168 channel #3. If channel is unused then the object is set to 3169 a zero length string. 3170 This object may be set to a zero length string only if 3171 adsl2LConfTempChan4ConfProfile contains a zero length 3172 string. 3173 This object may be set to a non zero length string only if 3174 adsl2LConfTempChan2ConfProfile contains a non zero length 3175 string." 3176 DEFVAL { "" } 3177 ::= { adsl2LineConfTemplateEntry 9 } 3179 adsl2LConfTempChan3RaRatioDs OBJECT-TYPE 3180 SYNTAX Unsigned32(0..100) 3181 UNITS "percents" 3182 MAX-ACCESS read-create 3183 STATUS current 3184 DESCRIPTION 3185 "Rate Adaptation Ratio. The ratio (in %) that should be taken 3186 into account for the bearer channel #3 when performing rate 3187 adaptation on Downstream. The ratio refers to the available 3188 data rate in excess of the Minimum Data Rate summed over all 3189 bearer channels. Also, the 1- Adsl2ConfTemplateChan3RaRatioDs 3190 is the ratio of excess data rate to be assigned to all other 3191 bearer channels on Downstream direction. The sum of rate 3192 adaptation ratios over all bearers on the same direction shall 3193 be equal to 100%." 3194 REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1" 3195 DEFVAL { 0 } 3196 ::= { adsl2LineConfTemplateEntry 10 } 3198 adsl2LConfTempChan3RaRatioUs OBJECT-TYPE 3199 SYNTAX Unsigned32(0..100) 3200 UNITS "percents" 3201 MAX-ACCESS read-create 3202 STATUS current 3203 DESCRIPTION 3204 "Rate Adaptation Ratio. The ratio (in %) that should be taken 3205 into account for the bearer channel #3 when performing rate 3206 adaptation on Upstream. The ratio refers to the available 3207 data rate in excess of the Minimum Data Rate summed over all 3208 bearer channels. Also, the 3209 1 - Adsl2ConfTemplateChan3RaRatioUs is the ratio of excess 3210 data rate to be assigned to all other bearer channels on 3211 Upstream direction. The sum of rate adaptation ratios over 3212 all bearers on the same direction shall be equal to 100%." 3213 REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1" 3214 DEFVAL { 0 } 3215 ::= { adsl2LineConfTemplateEntry 11 } 3217 adsl2LConfTempChan4ConfProfile OBJECT-TYPE 3218 SYNTAX SnmpAdminString (SIZE(0..32)) 3219 MAX-ACCESS read-create 3220 STATUS current 3221 DESCRIPTION 3222 "The value of this object identifies the row in the ADSL2 3223 Channel Configuration Profile Table, 3224 (Adsl2ChanConfProfileTableDs), which applies for ADSL2 bearer 3225 channel #4. If channel is unused Then the object is set to 3226 a zero length string. 3227 This object may be set to a non zero length string only if 3228 adsl2LConfTempChan3ConfProfile contains a non zero length 3229 string." 3231 DEFVAL { "" } 3232 ::= { adsl2LineConfTemplateEntry 12 } 3234 adsl2LConfTempChan4RaRatioDs OBJECT-TYPE 3235 SYNTAX Unsigned32(0..100) 3236 UNITS "percents" 3237 MAX-ACCESS read-create 3238 STATUS current 3239 DESCRIPTION 3240 "Rate Adaptation Ratio. The ratio (in %) that should be taken 3241 into account for the bearer channel #4 when performing rate 3242 adaptation on Downstream. The ratio refers to the available 3243 data rate in excess of the Minimum Data Rate summed over all 3244 bearer channels. Also, the 1 - Chan4RaRatio is the ratio of 3245 excess data rate to be assigned to all other bearer channels. 3246 The sum of rate adaptation ratios over all bearers on the same 3247 direction shall sum to 100%." 3248 REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1" 3249 DEFVAL { 0 } 3250 ::= { adsl2LineConfTemplateEntry 13 } 3252 adsl2LConfTempChan4RaRatioUs OBJECT-TYPE 3253 SYNTAX Unsigned32(0..100) 3254 UNITS "percents" 3255 MAX-ACCESS read-create 3256 STATUS current 3257 DESCRIPTION 3258 "Rate Adaptation Ratio. The ratio (in %) that should be taken 3259 into account for the bearer channel #4 when performing rate 3260 adaptation on Upstream. The ratio refers to the available 3261 data rate in excess of the Minimum Data Rate summed over 3262 all bearer channels. Also, the 1 - Chan4RaRatio is the 3263 ratio of excess data rate to be assigned to all other bearer 3264 channels. The sum of rate adaptation ratios over all bearers 3265 on the same direction shall sum to 100%." 3266 REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1" 3267 DEFVAL { 0 } 3268 ::= { adsl2LineConfTemplateEntry 14 } 3270 adsl2LConfTempRowStatus OBJECT-TYPE 3271 SYNTAX RowStatus 3272 MAX-ACCESS read-create 3273 STATUS current 3274 DESCRIPTION 3275 "This object is used to create a new row or modify or 3276 delete an existing row in this table. 3278 A profile activated by setting this object to 'active'. 3280 When 'active' is set, the system will validate the profile. 3282 Before a profile can be deleted or taken out of service 3283 (by setting this object to 'destroy' or 'outOfService'), 3284 it must be first unreferenced from all associated 3285 lines." 3286 ::= { adsl2LineConfTemplateEntry 15 } 3288 ------------------------------------------ 3289 -- adsl2LineConfProfTable -- 3290 ------------------------------------------ 3291 adsl2LineConfProfTable OBJECT-TYPE 3292 SYNTAX SEQUENCE OF Adsl2LineConfProfEntry 3293 MAX-ACCESS not-accessible 3294 STATUS current 3295 DESCRIPTION 3296 "The table adsl2LineConfProfTable contains ADSL2 line profile 3297 configuration." 3298 ::= { adsl2ProfileLine 2 } 3300 adsl2LineConfProfEntry OBJECT-TYPE 3301 SYNTAX Adsl2LineConfProfEntry 3302 MAX-ACCESS not-accessible 3303 STATUS current 3304 DESCRIPTION 3305 "The table adsl2LineConfProfTable contains ADSL2 line profile 3306 configuration. 3307 A default profile with an index of 'DEFVAL', will 3308 always exist and its parameters will be set to vendor 3309 specific values, unless otherwise specified in this 3310 document" 3311 INDEX { adsl2LConfProfProfileName } 3312 ::= { adsl2LineConfProfTable 1 } 3314 Adsl2LineConfProfEntry ::= 3315 SEQUENCE { 3316 adsl2LConfProfProfileName SnmpAdminString, 3317 adsl2LConfProfScMaskDs Adsl2ScMaskDs, 3318 adsl2LConfProfScMaskUs Adsl2ScMaskUs, 3319 adsl2LConfProfRfiBandsDs Adsl2RfiDs, 3320 adsl2LConfProfRaModeDs Adsl2RaMode, 3321 adsl2LConfProfRaModeUs Adsl2RaMode, 3322 adsl2LConfProfRaUsNrmDs Unsigned32, 3323 adsl2LConfProfRaUsNrmUs Unsigned32, 3324 adsl2LConfProfRaUsTimeDs Unsigned32, 3325 adsl2LConfProfRaUsTimeUs Unsigned32, 3326 adsl2LConfProfRaDsNrmsDs Unsigned32, 3327 adsl2LConfProfRaDsNrmsUs Unsigned32, 3328 adsl2LConfProfRaDsTimeDs Unsigned32, 3329 adsl2LConfProfRaDsTimeUs Unsigned32, 3330 adsl2LConfProfTargetSnrmDs Unsigned32, 3331 adsl2LConfProfTargetSnrmUs Unsigned32, 3332 adsl2LConfProfMaxSnrmDs Unsigned32, 3333 adsl2LConfProfMaxSnrmUs Unsigned32, 3334 adsl2LConfProfMinSnrmDs Unsigned32, 3335 adsl2LConfProfMinSnrmUs Unsigned32, 3336 adsl2LConfProfMsgMinUs Unsigned32, 3337 adsl2LConfProfMsgMinDs Unsigned32, 3338 adsl2LConfProfAtuTransSysEna Adsl2TransmissionModeType, 3339 adsl2LConfProfPmMode Adsl2LConfProfPmMode, 3340 adsl2LConfProfL0Time Unsigned32, 3341 adsl2LConfProfL2Time Unsigned32, 3342 adsl2LConfProfL2Atpr Unsigned32, 3343 adsl2LConfProfL2Atprt Unsigned32, 3344 adsl2LConfProfRowStatus RowStatus 3345 } 3347 adsl2LConfProfProfileName OBJECT-TYPE 3348 SYNTAX SnmpAdminString (SIZE(1..32)) 3349 MAX-ACCESS not-accessible 3350 STATUS current 3351 DESCRIPTION 3352 "This object identifies a row in this table." 3353 ::= { adsl2LineConfProfEntry 1 } 3355 adsl2LConfProfScMaskDs OBJECT-TYPE 3356 SYNTAX Adsl2ScMaskDs 3357 MAX-ACCESS read-create 3358 STATUS current 3359 DESCRIPTION 3360 "Sub-carriers mask. A bitmap of 512 bits, that allows masking 3361 up to 512 downstream sub-carriers, depending on NSCds. If bit 3362 i (0 <= i < NSCds) is set to '1' the respective 3363 downstream sub-carrier i is masked and if set to '0' the 3364 respective sub-carrier is unmasked. Note that there should be 3365 always unmasked sub carriers (i.e., the object cannot be all 3366 1's). Also note that in case NSCds < 512 all bits 3367 i (NSCds i <= 512) should be set to '1'." 3368 REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2.6" 3369 ::= { adsl2LineConfProfEntry 2 } 3371 adsl2LConfProfScMaskUs OBJECT-TYPE 3372 SYNTAX Adsl2ScMaskUs 3373 MAX-ACCESS read-create 3374 STATUS current 3375 DESCRIPTION 3376 "Sub-carriers mask. A bitmap of 64 bits, that allows masking 3377 up to 64 downstream sub-carriers, depending on NSCds. If 3378 bit i (0 <= i < NSCus) is set to '1' the respective 3379 upstream sub-carrier i is masked and if set to '0' the 3380 respective sub-carrier is unmasked. Note that there 3381 should be always unmasked sub carriers (i.e., the object 3382 cannot be all 1's). Also note that in case NSCus < 3383 64 all bits i (NSCus < i <= 64) should be set to '1'." 3384 REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2.7" 3385 ::= { adsl2LineConfProfEntry 3 } 3387 adsl2LConfProfRfiBandsDs OBJECT-TYPE 3388 SYNTAX Adsl2RfiDs 3389 MAX-ACCESS read-create 3390 STATUS current 3391 DESCRIPTION 3392 "The subset of downstream PSD mask breakpoints that shall be 3393 used to notch an RFI band. 3394 The specific interpolation around these points is defined in 3395 G.992.5. It is a bitmap of 512 bits, that allows referring to 3396 up to 512 downstream sub-carriers, depending on NSCds. If bit 3397 i (0 <= i < NSCds) is set to '1' the respective downstream 3398 sub-carrier i is part of a notch filter and if set to '0' the 3399 respective sub-carrier is not part of a notch filter. This 3400 information complements the specification provided by 3401 adsl2LconfProfPsdMaskDs. 3402 Note that in case NSCds<512 all bits i (NSCds= 1 for one or more bearer channels OR 4991 LOS >= 1 OR SEF >=1 OR LPR >= 1 4992 ATU-R: FEBE >= 1 for one or more bearer channels OR 4993 LOS-FE >=1 OR RDI >=1 OR LPR-FE >=1 . 4994 This parameter is inhibited during UAS." 4995 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 4996 ::= { adsl2PMLineCurrEntry 6 } 4998 adsl2PMLCurr15MSes OBJECT-TYPE 4999 SYNTAX Counter32 5000 UNITS "seconds" 5001 MAX-ACCESS read-only 5002 STATUS current 5003 DESCRIPTION 5004 "Count of seconds during this interval that there was: 5005 ATU-C: (CRC-8 summed over all bearer channels) >= 18 OR 5006 LOS >= 1 OR SEF >= 1 OR LPR >= 1 5007 ATU-R: (FEBE summed over all bearer channels) >= 18 OR 5008 LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1 . 5009 This parameter is inhibited during UAS." 5011 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5012 ::= { adsl2PMLineCurrEntry 7 } 5014 adsl2PMLCurr15MLoss OBJECT-TYPE 5015 SYNTAX Counter32 5016 UNITS "seconds" 5017 MAX-ACCESS read-only 5018 STATUS current 5019 DESCRIPTION 5020 "Count of seconds during this interval that there was LOS (or 5021 LOS-FE for ATU-R)." 5022 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5023 ::= { adsl2PMLineCurrEntry 8 } 5025 adsl2PMLCurr15MUas OBJECT-TYPE 5026 SYNTAX Counter32 5027 UNITS "seconds" 5028 MAX-ACCESS read-only 5029 STATUS current 5030 DESCRIPTION 5031 "Count of seconds in Unavailability State during this 5032 interval. Unavailability begins at the onset of 10 5033 contiguous severely errored seconds, and ends at the 5034 onset of 10 contiguous seconds with no severely errored 5035 seconds." 5036 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5037 ::= { adsl2PMLineCurrEntry 9 } 5039 adsl2PMLCurr1DayValidIntervals OBJECT-TYPE 5040 SYNTAX Unsigned32 5041 MAX-ACCESS read-only 5042 STATUS current 5043 DESCRIPTION 5044 "Valid intervals." 5045 ::= { adsl2PMLineCurrEntry 10 } 5047 adsl2PMLCurr1DayInvalidIntervals OBJECT-TYPE 5048 SYNTAX Unsigned32 5049 MAX-ACCESS read-only 5050 STATUS current 5051 DESCRIPTION 5052 "Invalid intervals." 5053 ::= { adsl2PMLineCurrEntry 11 } 5055 adsl2PMLCurr1DayTimeElapsed OBJECT-TYPE 5056 SYNTAX HCPerfTimeElapsed 5057 UNITS "seconds" 5058 MAX-ACCESS read-only 5059 STATUS current 5060 DESCRIPTION 5061 "Total elapsed seconds in this interval." 5062 ::= { adsl2PMLineCurrEntry 12 } 5064 adsl2PMLCurr1DayFecs OBJECT-TYPE 5065 SYNTAX Counter32 5066 UNITS "seconds" 5067 MAX-ACCESS read-only 5068 STATUS current 5069 DESCRIPTION 5070 "Count of seconds during this interval that there was at least 5071 one FEC correction event for one or more bearer channels in 5072 this line. This parameter is inhibited during UAS or SES." 5073 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5074 ::= { adsl2PMLineCurrEntry 13 } 5076 adsl2PMLCurr1DayEs OBJECT-TYPE 5077 SYNTAX Counter32 5078 UNITS "seconds" 5079 MAX-ACCESS read-only 5080 STATUS current 5081 DESCRIPTION 5082 "Count of seconds during this interval that there was: 5083 ATU-C: CRC-8 >= 1 for one or more bearer channels OR 5084 LOS >= 1 OR SEF >= 1 OR LPR >= 1 5085 ATU-R: FEBE >= 1 for one or more bearer channels OR 5086 LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1. 5087 This parameter is inhibited during UAS." 5088 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5089 ::= { adsl2PMLineCurrEntry 14 } 5091 adsl2PMLCurr1DaySes OBJECT-TYPE 5092 SYNTAX Counter32 5093 UNITS "seconds" 5094 MAX-ACCESS read-only 5095 STATUS current 5096 DESCRIPTION 5097 "Count of seconds during this interval that there was: 5098 ATU-C: (CRC-8 summed over all bearer channels) >= 18 OR 5099 LOS >= 1 OR SEF >= 1 OR LPR >= 1 5100 ATU-R: (FEBE summed over all bearer channels) >= 18 OR 5101 LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1 5102 This parameter is inhibited during UAS." 5103 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5104 ::= { adsl2PMLineCurrEntry 15 } 5106 adsl2PMLCurr1DayLoss OBJECT-TYPE 5107 SYNTAX Counter32 5108 UNITS "seconds" 5109 MAX-ACCESS read-only 5110 STATUS current 5111 DESCRIPTION 5112 "Count of seconds during this interval that there was LOS (or 5113 LOS-FE for ATU-R)." 5114 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5115 ::= { adsl2PMLineCurrEntry 16 } 5117 adsl2PMLCurr1DayUas OBJECT-TYPE 5118 SYNTAX Counter32 5119 UNITS "seconds" 5120 MAX-ACCESS read-only 5121 STATUS current 5122 DESCRIPTION 5123 "Count of seconds in Unavailability State during this interval. 5124 Unavailability begins at the onset of 10 contiguous severely 5125 errored seconds, and ends at the onset of 10 contiguous 5126 seconds with no severely errored seconds." 5127 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5128 ::= { adsl2PMLineCurrEntry 17 } 5130 ------------------------------------------------ 5131 -- PM line init current counters -- 5132 ------------------------------------------------ 5134 adsl2PMLineCurrInitTable OBJECT-TYPE 5135 SYNTAX SEQUENCE OF Adsl2PMLineCurrInitEntry 5136 MAX-ACCESS not-accessible 5137 STATUS current 5138 DESCRIPTION 5139 "The table adsl2PMLineCurrInitTable contains current 5140 initialization counters of ADSL2 line." 5141 ::= { adsl2PMLine 2 } 5143 adsl2PMLineCurrInitEntry OBJECT-TYPE 5144 SYNTAX Adsl2PMLineCurrInitEntry 5145 MAX-ACCESS not-accessible 5146 STATUS current 5147 DESCRIPTION 5148 "The table adsl2PMLineCurrInitTable contains current 5149 initialization counters of ADSL2 line. 5150 The index of this table is an interface index where the 5151 interface has a ifType of adsl2(xx) and the termination 5152 unit." 5153 INDEX { ifIndex } 5154 ::= { adsl2PMLineCurrInitTable 1 } 5156 Adsl2PMLineCurrInitEntry ::= 5157 SEQUENCE { 5158 adsl2PMLCurrInit15MTimeElapsed Unsigned32, 5159 adsl2PMLCurrInit15MFullInits Unsigned32, 5160 adsl2PMLCurrInit15MFailedFullInits Unsigned32, 5161 adsl2PMLCurrInit15MShortInits Unsigned32, 5162 adsl2PMLCurrInit15MFailedShortInits Unsigned32, 5163 adsl2PMLCurrInit1DayTimeElapsed Unsigned32, 5164 adsl2PMLCurrInit1DayFullInits Unsigned32, 5165 adsl2PMLCurrInit1DayFailedFullInits Unsigned32, 5166 adsl2PMLCurrInit1DayShortInits Unsigned32, 5167 adsl2PMLCurrInit1DayFailedShortInits Unsigned32 5168 } 5170 adsl2PMLCurrInit15MTimeElapsed OBJECT-TYPE 5171 SYNTAX Unsigned32 5172 UNITS "seconds" 5173 MAX-ACCESS read-only 5174 STATUS current 5175 DESCRIPTION 5176 "Total elapsed seconds in this interval." 5177 ::= { adsl2PMLineCurrInitEntry 1 } 5179 adsl2PMLCurrInit15MFullInits OBJECT-TYPE 5180 SYNTAX Unsigned32 5181 MAX-ACCESS read-only 5182 STATUS current 5183 DESCRIPTION 5184 "Count of full initializations attempted on the line 5185 (successful and failed) during this interval." 5186 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5187 ::= { adsl2PMLineCurrInitEntry 2 } 5189 adsl2PMLCurrInit15MFailedFullInits OBJECT-TYPE 5190 SYNTAX Unsigned32 5191 MAX-ACCESS read-only 5192 STATUS current 5193 DESCRIPTION 5194 "Count of failed full initializations on the line during this 5195 interval." 5196 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5197 ::= { adsl2PMLineCurrInitEntry 3 } 5199 adsl2PMLCurrInit15MShortInits OBJECT-TYPE 5200 SYNTAX Unsigned32 5201 MAX-ACCESS read-only 5202 STATUS current 5203 DESCRIPTION 5204 "Count of short initializations attempted on the line 5205 (successful and failed) during this interval." 5206 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5207 ::= { adsl2PMLineCurrInitEntry 4 } 5209 adsl2PMLCurrInit15MFailedShortInits OBJECT-TYPE 5210 SYNTAX Unsigned32 5211 MAX-ACCESS read-only 5212 STATUS current 5213 DESCRIPTION 5214 "Count of failed short initializations on the line during this 5215 interval." 5216 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5217 ::= { adsl2PMLineCurrInitEntry 5 } 5219 adsl2PMLCurrInit1DayTimeElapsed OBJECT-TYPE 5220 SYNTAX Unsigned32 5221 UNITS "seconds" 5222 MAX-ACCESS read-only 5223 STATUS current 5224 DESCRIPTION 5225 "Total elapsed seconds in this interval." 5226 ::= { adsl2PMLineCurrInitEntry 6 } 5228 adsl2PMLCurrInit1DayFullInits OBJECT-TYPE 5229 SYNTAX Unsigned32 5230 MAX-ACCESS read-only 5231 STATUS current 5232 DESCRIPTION 5233 "Count of full initializations attempted on the line 5234 (successful and failed) during this interval." 5235 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5236 ::= { adsl2PMLineCurrInitEntry 7 } 5238 adsl2PMLCurrInit1DayFailedFullInits OBJECT-TYPE 5239 SYNTAX Unsigned32 5240 MAX-ACCESS read-only 5241 STATUS current 5242 DESCRIPTION 5243 "Count of failed full initializations on the line during this 5244 interval." 5245 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5246 ::= { adsl2PMLineCurrInitEntry 8 } 5248 adsl2PMLCurrInit1DayShortInits OBJECT-TYPE 5249 SYNTAX Unsigned32 5250 MAX-ACCESS read-only 5251 STATUS current 5252 DESCRIPTION 5253 "Count of short initializations attempted on the line 5254 (successful and failed) during this interval." 5255 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5256 ::= { adsl2PMLineCurrInitEntry 9 } 5258 adsl2PMLCurrInit1DayFailedShortInits OBJECT-TYPE 5259 SYNTAX Unsigned32 5260 MAX-ACCESS read-only 5261 STATUS current 5262 DESCRIPTION 5263 "Count of failed short initializations on the line during this 5264 interval." 5265 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5266 ::= { adsl2PMLineCurrInitEntry 10 } 5268 ------------------------------------------- 5269 -- PM line history 15 Minutes -- 5270 ------------------------------------------- 5271 adsl2PMLineHist15MinTable OBJECT-TYPE 5272 SYNTAX SEQUENCE OF Adsl2PMLineHist15MinEntry 5273 MAX-ACCESS not-accessible 5274 STATUS current 5275 DESCRIPTION 5276 "The table adsl2PMLineHist15MinTable contains PM line history 5277 for 15min intervals of ADSL2 line." 5278 ::= { adsl2PMLine 3 } 5280 adsl2PMLineHist15MinEntry OBJECT-TYPE 5281 SYNTAX Adsl2PMLineHist15MinEntry 5282 MAX-ACCESS not-accessible 5283 STATUS current 5284 DESCRIPTION 5285 "The table adsl2PMLineHist15MinTable contains PM line history 5286 for 15min intervals of ADSL2 line. 5287 The indexes of this table is an interface index where the 5288 interface has a ifType of adsl2(xx), the termination unit 5289 and an interval number." 5290 INDEX { ifIndex, 5291 adsl2PMLHist15MUnit, 5292 adsl2PMLHist15MInterval } 5293 ::= { adsl2PMLineHist15MinTable 1 } 5295 Adsl2PMLineHist15MinEntry ::= 5296 SEQUENCE { 5297 adsl2PMLHist15MUnit Adsl2Unit, 5298 adsl2PMLHist15MInterval Unsigned32, 5299 adsl2PMLHist15MMonitoredTime Unsigned32, 5300 adsl2PMLHist15MFecs Counter32, 5301 adsl2PMLHist15MEs Counter32, 5302 adsl2PMLHist15MSes Counter32, 5303 adsl2PMLHist15MLoss Counter32, 5304 adsl2PMLHist15MUas Counter32, 5305 adsl2PMLHist15MValidInterval TruthValue 5306 } 5308 adsl2PMLHist15MUnit OBJECT-TYPE 5309 SYNTAX Adsl2Unit 5310 MAX-ACCESS not-accessible 5311 STATUS current 5312 DESCRIPTION 5313 "The termination unit ATUC{1} or ATUR{2}." 5314 ::= { adsl2PMLineHist15MinEntry 1 } 5316 adsl2PMLHist15MInterval OBJECT-TYPE 5317 SYNTAX Unsigned32 5318 MAX-ACCESS not-accessible 5319 STATUS current 5320 DESCRIPTION 5321 "The interval number." 5322 ::= { adsl2PMLineHist15MinEntry 2 } 5324 adsl2PMLHist15MMonitoredTime OBJECT-TYPE 5325 SYNTAX Unsigned32 5326 UNITS "seconds" 5327 MAX-ACCESS read-only 5328 STATUS current 5329 DESCRIPTION 5330 "Total seconds monitored in this interval." 5331 ::= { adsl2PMLineHist15MinEntry 3 } 5333 adsl2PMLHist15MFecs OBJECT-TYPE 5334 SYNTAX Counter32 5335 UNITS "seconds" 5336 MAX-ACCESS read-only 5337 STATUS current 5338 DESCRIPTION 5339 "Count of seconds during this interval that there was at least 5340 one FEC correction event for one or more bearer channels in 5341 this line. This parameter is inhibited during UAS or SES." 5342 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5343 ::= { adsl2PMLineHist15MinEntry 4 } 5345 adsl2PMLHist15MEs OBJECT-TYPE 5346 SYNTAX Counter32 5347 UNITS "seconds" 5348 MAX-ACCESS read-only 5349 STATUS current 5350 DESCRIPTION 5351 "Count of seconds during this interval that there was: 5352 ATU-C: CRC-8 >= 1 for one or more bearer channels OR 5353 LOS >= 1 OR SEF >= 1 OR LPR >= 1 5354 ATU-R: FEBE >= 1 for one or more bearer channels OR 5355 LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1. 5356 This parameter is inhibited during UAS." 5357 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5358 ::= { adsl2PMLineHist15MinEntry 5 } 5360 adsl2PMLHist15MSes OBJECT-TYPE 5361 SYNTAX Counter32 5362 UNITS "seconds" 5363 MAX-ACCESS read-only 5364 STATUS current 5365 DESCRIPTION 5366 "Count of seconds during this interval that there was: 5367 ATU-C: (CRC-8 summed over all bearer channels) >= 18 OR 5368 LOS >= 1 OR SEF >= 1 OR LPR >= 1 5369 ATU-R: (FEBE summed over all bearer channels) >= 18 OR 5370 LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1. 5371 This parameter is inhibited during UAS." 5372 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5373 ::= { adsl2PMLineHist15MinEntry 6 } 5375 adsl2PMLHist15MLoss OBJECT-TYPE 5376 SYNTAX Counter32 5377 UNITS "seconds" 5378 MAX-ACCESS read-only 5379 STATUS current 5380 DESCRIPTION 5381 "Count of seconds during this interval that there was LOS (or 5382 LOS-FE for ATU-R)." 5383 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5384 ::= { adsl2PMLineHist15MinEntry 7 } 5386 adsl2PMLHist15MUas OBJECT-TYPE 5387 SYNTAX Counter32 5388 UNITS "seconds" 5389 MAX-ACCESS read-only 5390 STATUS current 5391 DESCRIPTION 5392 "Count of seconds in Unavailability State during this interval. 5394 Unavailability begins at the onset of 10 contiguous severely 5395 errored seconds, and ends at the onset of 10 contiguous 5396 seconds with no severely errored seconds." 5397 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5398 ::= { adsl2PMLineHist15MinEntry 8 } 5400 adsl2PMLHist15MValidInterval OBJECT-TYPE 5401 SYNTAX TruthValue 5402 MAX-ACCESS read-only 5403 STATUS current 5404 DESCRIPTION 5405 "This variable indicates if the data for this interval is 5406 valid." 5407 ::= { adsl2PMLineHist15MinEntry 9 } 5409 --------------------------------------- 5410 -- PM line history 1 Day -- 5411 --------------------------------------- 5412 adsl2PMLineHist1DayTable OBJECT-TYPE 5413 SYNTAX SEQUENCE OF Adsl2PMLineHist1DayEntry 5414 MAX-ACCESS not-accessible 5415 STATUS current 5416 DESCRIPTION 5417 "The table adsl2PMLineHist1DayTable contains PM line history 5418 for 24 hours intervals of ADSL2 line." 5419 ::= { adsl2PMLine 4 } 5421 adsl2PMLineHist1DayEntry OBJECT-TYPE 5422 SYNTAX Adsl2PMLineHist1DayEntry 5423 MAX-ACCESS not-accessible 5424 STATUS current 5425 DESCRIPTION 5426 "The table adsl2PMLineHist1DayTable contains PM line history 5427 for 24 hours intervals of ADSL2 line. 5428 The indexes of this table is an interface index where the 5429 interface has a ifType of adsl2(xx), the termination unit 5430 and an interval number." 5432 INDEX { ifIndex, 5433 adsl2PMLHist1DUnit, 5434 adsl2PMLHist1DInterval } 5435 ::= { adsl2PMLineHist1DayTable 1 } 5437 Adsl2PMLineHist1DayEntry ::= 5438 SEQUENCE { 5439 adsl2PMLHist1DUnit Adsl2Unit, 5440 adsl2PMLHist1DInterval Unsigned32, 5441 adsl2PMLHist1DMonitoredTime Unsigned32, 5442 adsl2PMLHist1DFecs Counter32, 5443 adsl2PMLHist1DEs Counter32, 5444 adsl2PMLHist1DSes Counter32, 5445 adsl2PMLHist1DLoss Counter32, 5446 adsl2PMLHist1DUas Counter32, 5447 adsl2PMLHist1DValidInterval TruthValue 5448 } 5450 adsl2PMLHist1DUnit OBJECT-TYPE 5451 SYNTAX Adsl2Unit 5452 MAX-ACCESS not-accessible 5453 STATUS current 5454 DESCRIPTION 5455 "The termination unit." 5456 ::= { adsl2PMLineHist1DayEntry 1 } 5458 adsl2PMLHist1DInterval OBJECT-TYPE 5459 SYNTAX Unsigned32 5460 MAX-ACCESS not-accessible 5461 STATUS current 5462 DESCRIPTION 5463 "The interval number." 5464 ::= { adsl2PMLineHist1DayEntry 2 } 5466 adsl2PMLHist1DMonitoredTime OBJECT-TYPE 5467 SYNTAX Unsigned32 5468 UNITS "seconds" 5469 MAX-ACCESS read-only 5470 STATUS current 5471 DESCRIPTION 5472 "Total seconds monitored in this interval." 5473 ::= { adsl2PMLineHist1DayEntry 3 } 5475 adsl2PMLHist1DFecs OBJECT-TYPE 5476 SYNTAX Counter32 5477 UNITS "seconds" 5478 MAX-ACCESS read-only 5479 STATUS current 5480 DESCRIPTION 5481 "Count of seconds during this interval that there was at least 5482 one FEC correction event for one or more bearer channels in 5483 this line. This parameter is inhibited during UAS or SES." 5484 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5485 ::= { adsl2PMLineHist1DayEntry 4 } 5487 adsl2PMLHist1DEs OBJECT-TYPE 5488 SYNTAX Counter32 5489 UNITS "seconds" 5490 MAX-ACCESS read-only 5491 STATUS current 5492 DESCRIPTION 5493 "Count of seconds during this interval that there was: 5494 ATU-C: CRC-8 >= 1 for one or more bearer channels OR 5495 LOS >= 1 OR SEF >= 1 OR LPR >= 1 5496 ATU-R: FEBE >= 1 for one or more bearer channels OR 5497 LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1. 5498 This parameter is inhibited during UAS." 5499 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5500 ::= { adsl2PMLineHist1DayEntry 5 } 5502 adsl2PMLHist1DSes OBJECT-TYPE 5503 SYNTAX Counter32 5504 UNITS "seconds" 5505 MAX-ACCESS read-only 5506 STATUS current 5507 DESCRIPTION 5508 "Count of seconds during this interval that there was: 5509 ATU-C: (CRC-8 summed over all bearer channels) >= 18 OR 5510 LOS >= 1 OR SEF >> 1 OR LPR >= 1 5511 ATU-R: (FEBE summed over all bearer channels) >= 18 OR 5512 LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1. 5513 This parameter is inhibited during UAS." 5514 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5515 ::= { adsl2PMLineHist1DayEntry 6 } 5517 adsl2PMLHist1DLoss OBJECT-TYPE 5518 SYNTAX Counter32 5519 UNITS "seconds" 5520 MAX-ACCESS read-only 5521 STATUS current 5522 DESCRIPTION 5523 "Count of seconds during this interval that there was LOS (or 5524 LOS-FE for ATU-R)." 5525 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5526 ::= { adsl2PMLineHist1DayEntry 7 } 5528 adsl2PMLHist1DUas OBJECT-TYPE 5529 SYNTAX Counter32 5530 UNITS "seconds" 5531 MAX-ACCESS read-only 5532 STATUS current 5533 DESCRIPTION 5534 "Count of seconds in Unavailability State during this interval. 5535 Unavailability begins at the onset of 10 contiguous severely 5536 errored seconds, and ends at the onset of 10 contiguous 5537 seconds with no severely errored seconds." 5538 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5539 ::= { adsl2PMLineHist1DayEntry 8 } 5541 adsl2PMLHist1DValidInterval OBJECT-TYPE 5542 SYNTAX TruthValue 5543 MAX-ACCESS read-only 5544 STATUS current 5545 DESCRIPTION 5546 "This variable indicates if the data for this interval is 5547 valid." 5548 ::= { adsl2PMLineHist1DayEntry 9 } 5550 ------------------------------------------- 5551 -- PM line init history 15 Minutes -- 5552 ------------------------------------------- 5554 adsl2PMLineInitHist15MinTable OBJECT-TYPE 5555 SYNTAX SEQUENCE OF Adsl2PMLineInitHist15MinEntry 5556 MAX-ACCESS not-accessible 5557 STATUS current 5558 DESCRIPTION 5559 "The table adsl2PMLineInitHist15MinTable contains PM line 5560 initialization history for 15 minutes intervals of ADSL2 5561 line." 5562 ::= { adsl2PMLine 5 } 5564 adsl2PMLineInitHist15MinEntry OBJECT-TYPE 5565 SYNTAX Adsl2PMLineInitHist15MinEntry 5566 MAX-ACCESS not-accessible 5567 STATUS current 5568 DESCRIPTION 5569 "The table adsl2PMLineInitHist15MinTable contains PM line 5570 initialization history for 15 minutes intervals of ADSL2 5571 line. 5572 The indexes of this table is an interface index where the 5573 interface has a ifType of adsl2(xx) and an interval number." 5575 INDEX { ifIndex, 5576 adsl2PMLHistInit15MInterval } 5577 ::= { adsl2PMLineInitHist15MinTable 1 } 5579 Adsl2PMLineInitHist15MinEntry ::= 5580 SEQUENCE { 5581 adsl2PMLHistInit15MInterval Unsigned32, 5582 adsl2PMLHistInit15MMonitoredTime Unsigned32, 5583 adsl2PMLHistInit15MFullInits Unsigned32, 5584 adsl2PMLHistInit15MFailedFullInits Unsigned32, 5585 adsl2PMLHistInit15MShortInits Unsigned32, 5586 adsl2PMLHistInit15MFailedShortInits Unsigned32, 5587 adsl2PMLHistInit15MValidInterval TruthValue 5588 } 5590 adsl2PMLHistInit15MInterval OBJECT-TYPE 5591 SYNTAX Unsigned32 5592 MAX-ACCESS not-accessible 5593 STATUS current 5594 DESCRIPTION 5595 "The interval number." 5596 ::= { adsl2PMLineInitHist15MinEntry 1 } 5598 adsl2PMLHistInit15MMonitoredTime OBJECT-TYPE 5599 SYNTAX Unsigned32 5600 UNITS "seconds" 5601 MAX-ACCESS read-only 5602 STATUS current 5603 DESCRIPTION 5604 "Total seconds monitored in this interval." 5605 ::= { adsl2PMLineInitHist15MinEntry 2 } 5607 adsl2PMLHistInit15MFullInits OBJECT-TYPE 5608 SYNTAX Unsigned32 5609 MAX-ACCESS read-only 5610 STATUS current 5611 DESCRIPTION 5612 "Count of full initializations attempted on the line 5613 (successful and failed) during this interval." 5614 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5615 ::= { adsl2PMLineInitHist15MinEntry 3 } 5617 adsl2PMLHistInit15MFailedFullInits OBJECT-TYPE 5618 SYNTAX Unsigned32 5619 MAX-ACCESS read-only 5620 STATUS current 5621 DESCRIPTION 5622 "Count of failed full initializations on the line during this 5623 interval." 5624 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5625 ::= { adsl2PMLineInitHist15MinEntry 4 } 5627 adsl2PMLHistInit15MShortInits OBJECT-TYPE 5628 SYNTAX Unsigned32 5629 MAX-ACCESS read-only 5630 STATUS current 5631 DESCRIPTION 5632 "Count of short initializations attempted on the line 5633 (successful and failed) during this interval." 5634 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5635 ::= { adsl2PMLineInitHist15MinEntry 5 } 5637 adsl2PMLHistInit15MFailedShortInits OBJECT-TYPE 5638 SYNTAX Unsigned32 5639 MAX-ACCESS read-only 5640 STATUS current 5641 DESCRIPTION 5642 "Count of failed short initializations on the line during this 5643 interval." 5644 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5645 ::= { adsl2PMLineInitHist15MinEntry 6 } 5647 adsl2PMLHistInit15MValidInterval OBJECT-TYPE 5648 SYNTAX TruthValue 5649 MAX-ACCESS read-only 5650 STATUS current 5651 DESCRIPTION 5652 "This variable indicates if the data for this interval is 5653 valid." 5654 ::= { adsl2PMLineInitHist15MinEntry 7 } 5656 ------------------------------------------- 5657 -- PM line init history 1 Day -- 5658 ------------------------------------------- 5659 adsl2PMLineInitHist1DayTable OBJECT-TYPE 5660 SYNTAX SEQUENCE OF Adsl2PMLineInitHist1DayEntry 5661 MAX-ACCESS not-accessible 5662 STATUS current 5663 DESCRIPTION 5664 "The table adsl2PMLineInitHist1DayTable contains PM line 5665 initialization history for 24 hours intervals of ADSL2 5666 line." 5667 ::= { adsl2PMLine 6 } 5669 adsl2PMLineInitHist1DayEntry OBJECT-TYPE 5670 SYNTAX Adsl2PMLineInitHist1DayEntry 5671 MAX-ACCESS not-accessible 5672 STATUS current 5673 DESCRIPTION 5674 "The table adsl2PMLineInitHist1DayTable contains PM line 5675 initialization history for 24 hours intervals of ADSL2 5676 line. 5677 The indexes of this table is an interface index where the 5678 interface has a ifType of adsl2(xx) and an interval number." 5679 INDEX { ifIndex, 5680 adsl2PMLHistinit1DInterval } 5681 ::= { adsl2PMLineInitHist1DayTable 1 } 5683 Adsl2PMLineInitHist1DayEntry ::= 5684 SEQUENCE { 5685 adsl2PMLHistinit1DInterval Unsigned32, 5686 adsl2PMLHistinit1DMonitoredTime Unsigned32, 5687 adsl2PMLHistinit1DFullInits Unsigned32, 5688 adsl2PMLHistinit1DFailedFullInits Unsigned32, 5689 adsl2PMLHistinit1DShortInits Unsigned32, 5690 adsl2PMLHistinit1DFailedShortInits Unsigned32, 5691 adsl2PMLHistinit1DValidInterval TruthValue 5692 } 5694 adsl2PMLHistinit1DInterval OBJECT-TYPE 5695 SYNTAX Unsigned32 5696 MAX-ACCESS not-accessible 5697 STATUS current 5698 DESCRIPTION 5699 "The interval number." 5700 ::= { adsl2PMLineInitHist1DayEntry 1 } 5702 adsl2PMLHistinit1DMonitoredTime OBJECT-TYPE 5703 SYNTAX Unsigned32 5704 UNITS "seconds" 5705 MAX-ACCESS read-only 5706 STATUS current 5707 DESCRIPTION 5708 "Total seconds monitored in this interval." 5709 ::= { adsl2PMLineInitHist1DayEntry 2 } 5711 adsl2PMLHistinit1DFullInits OBJECT-TYPE 5712 SYNTAX Unsigned32 5713 MAX-ACCESS read-only 5714 STATUS current 5715 DESCRIPTION 5716 "Count of full initializations attempted on the line 5717 (successful and failed) during this interval." 5718 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5719 ::= { adsl2PMLineInitHist1DayEntry 3 } 5721 adsl2PMLHistinit1DFailedFullInits OBJECT-TYPE 5722 SYNTAX Unsigned32 5723 MAX-ACCESS read-only 5724 STATUS current 5725 DESCRIPTION 5726 "Count of failed full initializations on the line during this 5727 interval." 5728 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5729 ::= { adsl2PMLineInitHist1DayEntry 4 } 5731 adsl2PMLHistinit1DShortInits OBJECT-TYPE 5732 SYNTAX Unsigned32 5733 MAX-ACCESS read-only 5734 STATUS current 5735 DESCRIPTION 5736 "Count of short initializations attempted on the line 5737 (successful and failed) during this interval." 5738 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5739 ::= { adsl2PMLineInitHist1DayEntry 5 } 5741 adsl2PMLHistinit1DFailedShortInits OBJECT-TYPE 5742 SYNTAX Unsigned32 5743 MAX-ACCESS read-only 5744 STATUS current 5745 DESCRIPTION 5746 "Count of failed short initializations on the line during this 5747 interval." 5748 REFERENCE "ITU-T G.997.1, paragraph 7.2.1" 5749 ::= { adsl2PMLineInitHist1DayEntry 6 } 5751 adsl2PMLHistinit1DValidInterval OBJECT-TYPE 5752 SYNTAX TruthValue 5753 MAX-ACCESS read-only 5754 STATUS current 5755 DESCRIPTION 5756 "This variable indicates if the data for this interval is 5757 valid." 5758 ::= { adsl2PMLineInitHist1DayEntry 7 } 5760 --------------------------------------------------- 5761 -- PM channel current counters -- 5762 --------------------------------------------------- 5763 adsl2PMChCurrTable OBJECT-TYPE 5764 SYNTAX SEQUENCE OF Adsl2PMChCurrEntry 5765 MAX-ACCESS not-accessible 5766 STATUS current 5767 DESCRIPTION 5768 "The table adsl2PMChCurrTable contains current Performance 5769 Monitoring results of ADSL2 channel." 5770 ::= { adsl2PMChannel 1 } 5772 adsl2PMChCurrEntry OBJECT-TYPE 5773 SYNTAX Adsl2PMChCurrEntry 5774 MAX-ACCESS not-accessible 5775 STATUS current 5776 DESCRIPTION 5777 "The table adsl2PMChCurrTable contains current Performance 5778 Monitoring results of ADSL2 channel. 5779 The indexes of this table is an interface index where 5780 the interface has a ifType value which is applicable 5781 for a DSL channel and the termination unit." 5782 INDEX { ifIndex, adsl2PMChCurrUnit } 5783 ::= { adsl2PMChCurrTable 1 } 5785 Adsl2PMChCurrEntry ::= 5786 SEQUENCE { 5787 adsl2PMChCurrUnit Adsl2Unit, 5788 adsl2PMChCurrValidIntervals Unsigned32, 5789 adsl2PMChCurrInvalidIntervals Unsigned32, 5790 adsl2PMChCurr15MTimeElapsed HCPerfTimeElapsed, 5791 adsl2PMChCurr15MCodingViolations Unsigned32, 5792 adsl2PMChCurr15MCorrectedBlocks Unsigned32, 5793 adsl2PMChCurr1DayValidIntervals Unsigned32, 5794 adsl2PMChCurr1DayInvalidIntervals Unsigned32, 5795 adsl2PMChCurr1DayTimeElapsed HCPerfTimeElapsed, 5796 adsl2PMChCurr1DayCodingViolations Unsigned32, 5797 adsl2PMChCurr1DayCorrectedBlocks Unsigned32 5798 } 5800 adsl2PMChCurrUnit OBJECT-TYPE 5801 SYNTAX Adsl2Unit 5802 MAX-ACCESS not-accessible 5803 STATUS current 5804 DESCRIPTION 5805 "The termination unit." 5806 ::= { adsl2PMChCurrEntry 1 } 5808 adsl2PMChCurrValidIntervals OBJECT-TYPE 5809 SYNTAX Unsigned32 5810 MAX-ACCESS read-only 5811 STATUS current 5812 DESCRIPTION 5813 "Valid intervals." 5814 ::= { adsl2PMChCurrEntry 2 } 5816 adsl2PMChCurrInvalidIntervals OBJECT-TYPE 5817 SYNTAX Unsigned32 5818 MAX-ACCESS read-only 5819 STATUS current 5820 DESCRIPTION 5821 "Invalid intervals." 5822 ::= { adsl2PMChCurrEntry 3 } 5824 adsl2PMChCurr15MTimeElapsed OBJECT-TYPE 5825 SYNTAX HCPerfTimeElapsed 5826 UNITS "seconds" 5827 MAX-ACCESS read-only 5828 STATUS current 5829 DESCRIPTION 5830 "Total elapsed seconds in this interval." 5831 ::= { adsl2PMChCurrEntry 4 } 5833 adsl2PMChCurr15MCodingViolations OBJECT-TYPE 5834 SYNTAX Unsigned32 5835 MAX-ACCESS read-only 5836 STATUS current 5837 DESCRIPTION 5838 "Count of CRC-8 (FEBE for ATU-R) anomalies occurring in the 5839 channel during the interval. This parameter is inhibited 5840 during UAS or SES. If the CRC is applied over multiple 5841 channels, then each related CRC-8 (or FEBE)anomaly should 5842 increment each of the counters related to the individual 5843 channels." 5844 REFERENCE "ITU-T G.997.1, paragraph 7.2.2" 5845 ::= { adsl2PMChCurrEntry 5 } 5847 adsl2PMChCurr15MCorrectedBlocks OBJECT-TYPE 5848 SYNTAX Unsigned32 5849 MAX-ACCESS read-only 5850 STATUS current 5851 DESCRIPTION 5852 "Count of FEC (FFEC for ATU-R) anomalies (corrected code words) 5853 occurring in the channel during the interval. This parameter 5854 is inhibited during UAS or SES. If the FEC is applied over 5855 multiple channels, then each related FEC (or FFEC) anomaly 5856 should increment each of the counters related to the 5857 individual channels." 5858 REFERENCE "ITU-T G.997.1, paragraph 7.2.2" 5859 ::= { adsl2PMChCurrEntry 6 } 5861 adsl2PMChCurr1DayValidIntervals OBJECT-TYPE 5862 SYNTAX Unsigned32 5863 MAX-ACCESS read-only 5864 STATUS current 5865 DESCRIPTION 5866 "Valid intervals." 5867 ::= { adsl2PMChCurrEntry 7 } 5869 adsl2PMChCurr1DayInvalidIntervals OBJECT-TYPE 5870 SYNTAX Unsigned32 5871 MAX-ACCESS read-only 5872 STATUS current 5873 DESCRIPTION 5874 "Invalid intervals." 5875 ::= { adsl2PMChCurrEntry 8 } 5877 adsl2PMChCurr1DayTimeElapsed OBJECT-TYPE 5878 SYNTAX HCPerfTimeElapsed 5879 UNITS "seconds" 5880 MAX-ACCESS read-only 5881 STATUS current 5882 DESCRIPTION 5883 "Total elapsed seconds in this interval." 5884 ::= { adsl2PMChCurrEntry 9 } 5886 adsl2PMChCurr1DayCodingViolations OBJECT-TYPE 5887 SYNTAX Unsigned32 5888 MAX-ACCESS read-only 5889 STATUS current 5890 DESCRIPTION 5891 "Count of CRC-8 (FEBE for ATU-R) anomalies occurring in the 5892 channel during the interval. This parameter is inhibited 5893 during UAS or SES. If the CRC is applied over multiple 5894 channels, then each related CRC-8 (or FEBE) anomaly should 5895 increment each of the counters related to the individual 5896 channels." 5897 REFERENCE "ITU-T G.997.1, paragraph 7.2.2" 5898 ::= { adsl2PMChCurrEntry 10 } 5900 adsl2PMChCurr1DayCorrectedBlocks OBJECT-TYPE 5901 SYNTAX Unsigned32 5902 MAX-ACCESS read-only 5903 STATUS current 5904 DESCRIPTION 5905 "Count of FEC (FFEC for ATU-R) anomalies (corrected code words) 5906 occurring in the channel during the interval. This parameter 5907 is inhibited during UAS or SES. If the FEC is applied over 5908 multiple channels, then each related FEC (or FFEC) anomaly 5909 should increment each of the counters related to the 5910 individual channels." 5911 REFERENCE "ITU-T G.997.1, paragraph 7.2.2" 5912 ::= { adsl2PMChCurrEntry 11 } 5914 ------------------------------------------- 5915 -- PM channel history 15 Minutes -- 5916 ------------------------------------------- 5917 adsl2PMChHist15MinTable OBJECT-TYPE 5918 SYNTAX SEQUENCE OF Adsl2PMChHist15MinEntry 5919 MAX-ACCESS not-accessible 5920 STATUS current 5921 DESCRIPTION 5922 "The table adsl2PMChCurrTable contains current Performance 5923 Monitoring results of ADSL2 channel." 5924 ::= { adsl2PMChannel 2 } 5926 adsl2PMChHist15MinEntry OBJECT-TYPE 5927 SYNTAX Adsl2PMChHist15MinEntry 5928 MAX-ACCESS not-accessible 5929 STATUS current 5930 DESCRIPTION 5931 "The table adsl2PMChCurrTable contains current Performance 5932 Monitoring results of ADSL2 channel. 5933 The indexes of this table is an interface index where 5934 the interface has a ifType value which is applicable 5935 for a DSL channel, the termination unit and the 5936 interval number." 5937 INDEX { ifIndex, 5938 adsl2PMChHist15MUnit, 5939 adsl2PMChHist15MInterval } 5940 ::= { adsl2PMChHist15MinTable 1 } 5942 Adsl2PMChHist15MinEntry ::= 5943 SEQUENCE { 5944 adsl2PMChHist15MUnit Adsl2Unit, 5945 adsl2PMChHist15MInterval Unsigned32, 5946 adsl2PMChHist15MMonitoredTime Unsigned32, 5947 adsl2PMChHist15MCodingViolations Unsigned32, 5948 adsl2PMChHist15MCorrectedBlocks Unsigned32, 5949 adsl2PMChHist15MValidInterval TruthValue 5950 } 5952 adsl2PMChHist15MUnit OBJECT-TYPE 5953 SYNTAX Adsl2Unit 5954 MAX-ACCESS not-accessible 5955 STATUS current 5956 DESCRIPTION 5957 "The termination unit." 5958 ::= { adsl2PMChHist15MinEntry 1 } 5960 adsl2PMChHist15MInterval OBJECT-TYPE 5961 SYNTAX Unsigned32 5962 MAX-ACCESS not-accessible 5963 STATUS current 5964 DESCRIPTION 5965 "The interval number." 5966 ::= { adsl2PMChHist15MinEntry 2 } 5968 adsl2PMChHist15MMonitoredTime OBJECT-TYPE 5969 SYNTAX Unsigned32 5970 UNITS "seconds" 5971 MAX-ACCESS read-only 5972 STATUS current 5973 DESCRIPTION 5974 "Total seconds monitored in this interval." 5975 ::= { adsl2PMChHist15MinEntry 3 } 5977 adsl2PMChHist15MCodingViolations OBJECT-TYPE 5978 SYNTAX Unsigned32 5979 MAX-ACCESS read-only 5980 STATUS current 5981 DESCRIPTION 5982 "Count of CRC-8 (FEBE for ATU-R) anomalies occurring in the 5983 channel during the interval. This parameter is inhibited 5984 during UAS or SES. If the CRC is applied over multiple 5985 channels, then each related CRC-8 (or FEBE) anomaly should 5986 increment each of the counters related to the individual 5987 channels." 5988 REFERENCE "ITU-T G.997.1, paragraph 7.2.2" 5989 ::= { adsl2PMChHist15MinEntry 4 } 5991 adsl2PMChHist15MCorrectedBlocks OBJECT-TYPE 5992 SYNTAX Unsigned32 5993 MAX-ACCESS read-only 5994 STATUS current 5995 DESCRIPTION 5996 "Count of FEC (FFEC for ATU-R) anomalies (corrected code words) 5997 occurring in the channel during the interval. This parameter 5998 is inhibited during UAS or SES. If the FEC is applied over 5999 multiple channels, then each related FEC (or FFEC) anomaly 6000 should increment each of the counters related to the 6001 individual channels." 6002 REFERENCE "ITU-T G.997.1, paragraph 7.2.2" 6003 ::= { adsl2PMChHist15MinEntry 5 } 6005 adsl2PMChHist15MValidInterval OBJECT-TYPE 6006 SYNTAX TruthValue 6007 MAX-ACCESS read-only 6008 STATUS current 6009 DESCRIPTION 6010 "This variable indicates if the data for this interval is 6011 valid." 6012 ::= { adsl2PMChHist15MinEntry 6 } 6014 ------------------------------------------ 6015 -- PM channel history 1 Day -- 6016 ------------------------------------------ 6017 adsl2PMChHist1DTable OBJECT-TYPE 6018 SYNTAX SEQUENCE OF Adsl2PMChHist1DEntry 6019 MAX-ACCESS not-accessible 6020 STATUS current 6021 DESCRIPTION 6022 "The table adsl2PMChHist1DayTable contains PM channel history 6023 for 1 day intervals of ADSL2." 6024 ::= { adsl2PMChannel 3 } 6026 adsl2PMChHist1DEntry OBJECT-TYPE 6027 SYNTAX Adsl2PMChHist1DEntry 6028 MAX-ACCESS not-accessible 6029 STATUS current 6030 DESCRIPTION 6031 "The table adsl2PMChHist1DayTable contains PM channel history 6032 for 1 day intervals of ADSL2. 6033 The indexes of this table is an interface index where 6034 the interface has a ifType value which is applicable 6035 for a DSL channel, the termination unit and the 6036 interval number." 6038 INDEX { ifIndex, 6039 adsl2PMChHist1DUnit, 6040 adsl2PMChHist1DInterval } 6041 ::= { adsl2PMChHist1DTable 1 } 6043 Adsl2PMChHist1DEntry ::= 6044 SEQUENCE { 6045 adsl2PMChHist1DUnit Adsl2Unit, 6046 adsl2PMChHist1DInterval Unsigned32, 6047 adsl2PMChHist1DMonitoredTime Unsigned32, 6048 adsl2PMChHist1DCodingViolations Unsigned32, 6049 adsl2PMChHist1DCorrectedBlocks Unsigned32, 6050 adsl2PMChHist1DValidInterval TruthValue 6051 } 6053 adsl2PMChHist1DUnit OBJECT-TYPE 6054 SYNTAX Adsl2Unit 6055 MAX-ACCESS not-accessible 6056 STATUS current 6057 DESCRIPTION 6058 "The termination unit." 6059 ::= { adsl2PMChHist1DEntry 1 } 6061 adsl2PMChHist1DInterval OBJECT-TYPE 6062 SYNTAX Unsigned32 6063 MAX-ACCESS not-accessible 6064 STATUS current 6065 DESCRIPTION 6066 "The interval number." 6067 ::= { adsl2PMChHist1DEntry 2 } 6069 adsl2PMChHist1DMonitoredTime OBJECT-TYPE 6070 SYNTAX Unsigned32 6071 UNITS "seconds" 6072 MAX-ACCESS read-only 6073 STATUS current 6074 DESCRIPTION 6075 "Total seconds monitored in this interval." 6076 ::= { adsl2PMChHist1DEntry 3 } 6078 adsl2PMChHist1DCodingViolations OBJECT-TYPE 6079 SYNTAX Unsigned32 6080 MAX-ACCESS read-only 6081 STATUS current 6082 DESCRIPTION 6083 "Count of CRC-8 (FEBE for ATU-R) anomalies occurring in the 6084 channel during the interval. This parameter is inhibited 6085 during UAS or SES. If the CRC is applied over multiple 6086 channels, then each related CRC-8 (or FEBE) anomaly should 6087 increment each of the counters related to the individual 6088 channels." 6089 REFERENCE "ITU-T G.997.1, paragraph 7.2.2" 6090 ::= { adsl2PMChHist1DEntry 4 } 6092 adsl2PMChHist1DCorrectedBlocks OBJECT-TYPE 6093 SYNTAX Unsigned32 6094 MAX-ACCESS read-only 6095 STATUS current 6096 DESCRIPTION 6097 "Count of FEC (FFEC for ATU-R) anomalies (corrected code words) 6098 occurring in the channel during the interval. This parameter 6099 is inhibited during UAS or SES. If the FEC is applied over 6100 multiple channels, then each related FEC (or FFEC) anomaly 6101 should increment each of the counters related to the 6102 individual channels." 6103 REFERENCE "ITU-T G.997.1, paragraph 7.2.2" 6104 ::= { adsl2PMChHist1DEntry 5 } 6106 adsl2PMChHist1DValidInterval OBJECT-TYPE 6107 SYNTAX TruthValue 6108 MAX-ACCESS read-only 6109 STATUS current 6110 DESCRIPTION 6111 "This variable indicates if the data for this interval is 6112 valid." 6113 ::= { adsl2PMChHist1DEntry 6 } 6115 ------------------------------------------- 6116 -- Notifications Group -- 6117 ------------------------------------------- 6119 adsl2LinePerfFECSThreshAtuc NOTIFICATION-TYPE 6120 OBJECTS 6121 { 6122 adsl2PMLCurr15MFecs, 6123 adsl2LineAlarmConfProfileAtucThresh15MinFecs 6124 } 6125 STATUS current 6126 DESCRIPTION 6127 "This notification indicates that the FEC seconds threshold 6128 has been reached/exceeded for the referred ATU-C." 6129 ::= { adsl2Notifications 1 } 6131 adsl2LinePerfFECSThreshAtur NOTIFICATION-TYPE 6132 OBJECTS 6133 { 6134 adsl2PMLCurr15MFecs, 6135 adsl2LineAlarmConfProfileAturThresh15MinFecs 6136 } 6137 STATUS current 6138 DESCRIPTION 6139 "This notification indicates that the FEC seconds threshold 6140 has been reached/exceeded for the referred ATU-R." 6141 ::= { adsl2Notifications 2 } 6143 adsl2LinePerfESThreshAtuc NOTIFICATION-TYPE 6144 OBJECTS 6145 { 6146 adsl2PMLCurr15MEs, 6147 adsl2LineAlarmConfProfileAtucThresh15MinEs 6148 } 6149 STATUS current 6150 DESCRIPTION 6151 "This notification indicates that the errored seconds threshold 6152 has been reached/exceeded for the referred ATU-C." 6153 ::= { adsl2Notifications 3 } 6155 adsl2LinePerfESThreshAtur NOTIFICATION-TYPE 6156 OBJECTS 6157 { 6158 adsl2PMLCurr15MEs, 6159 adsl2LineAlarmConfProfileAturThresh15MinEs 6160 } 6161 STATUS current 6162 DESCRIPTION 6163 "This notification indicates that the errored seconds threshold 6164 has been reached/exceeded for the referred ATU-R." 6165 ::= { adsl2Notifications 4 } 6167 adsl2LinePerfSESThreshAtuc NOTIFICATION-TYPE 6168 OBJECTS 6169 { 6170 adsl2PMLCurr15MSes, 6171 adsl2LineAlarmConfProfileAtucThresh15MinSes 6172 } 6173 STATUS current 6174 DESCRIPTION 6175 "This notification indicates that the severely errored seconds 6176 threshold has been reached/exceeded for the referred ATU-C." 6177 ::= { adsl2Notifications 5 } 6179 adsl2LinePerfSESThreshAtur NOTIFICATION-TYPE 6180 OBJECTS 6181 { 6182 adsl2PMLCurr15MSes, 6183 adsl2LineAlarmConfProfileAturThresh15MinSes 6184 } 6185 STATUS current 6186 DESCRIPTION 6187 "This notification indicates that the severely errored seconds 6188 threshold has been reached/exceeded for the referred ATU-R." 6189 ::= { adsl2Notifications 6 } 6191 adsl2LinePerfLOSSThreshAtuc NOTIFICATION-TYPE 6192 OBJECTS 6193 { 6194 adsl2PMLCurr15MLoss, 6195 adsl2LineAlarmConfProfileAtucThresh15MinLoss 6196 } 6197 STATUS current 6198 DESCRIPTION 6199 "This notification indicates that the LOS seconds 6200 threshold has been reached/exceeded for the referred ATU-C." 6201 ::= { adsl2Notifications 7 } 6203 adsl2LinePerfLOSSThreshAtur NOTIFICATION-TYPE 6204 OBJECTS 6205 { 6206 adsl2PMLCurr15MLoss, 6207 adsl2LineAlarmConfProfileAturThresh15MinLoss 6208 } 6209 STATUS current 6210 DESCRIPTION 6211 "This notification indicates that the LOS seconds 6212 threshold has been reached/exceeded for the referred ATU-R." 6213 ::= { adsl2Notifications 8 } 6215 adsl2LinePerfUASThreshAtuc NOTIFICATION-TYPE 6216 OBJECTS 6217 { 6218 adsl2PMLCurr15MUas, 6219 adsl2LineAlarmConfProfileAtucThresh15MinUas 6220 } 6221 STATUS current 6222 DESCRIPTION 6223 "This notification indicates that the unavailable seconds 6224 threshold has been reached/exceeded for the referred ATU-C." 6225 ::= { adsl2Notifications 9 } 6227 adsl2LinePerfUASThreshAtur NOTIFICATION-TYPE 6228 OBJECTS 6229 { 6230 adsl2PMLCurr15MUas, 6231 adsl2LineAlarmConfProfileAturThresh15MinUas 6232 } 6233 STATUS current 6234 DESCRIPTION 6235 "This notification indicates that the unavailable seconds 6236 threshold has been reached/exceeded for the referred ATU-R." 6237 ::= { adsl2Notifications 10 } 6239 adsl2LinePerfCodingViolationsThreshAtuc NOTIFICATION-TYPE 6240 OBJECTS 6241 { 6242 adsl2PMChCurr15MCodingViolations, 6243 adsl2ChAlarmConfProfileAtucThresh15MinCodingViolations 6244 } 6245 STATUS current 6246 DESCRIPTION 6247 "This notification indicates that the coding violations 6248 threshold has been reached/exceeded for the referred ATU-C." 6249 ::= { adsl2Notifications 11 } 6251 adsl2LinePerfCodingViolationsThreshAtur NOTIFICATION-TYPE 6252 OBJECTS 6253 { 6254 adsl2PMChCurr15MCodingViolations, 6255 adsl2ChAlarmConfProfileAturThresh15MinCodingViolations 6256 } 6257 STATUS current 6258 DESCRIPTION 6259 "This notification indicates that the coding violations 6260 threshold has been reached/exceeded for the referred ATU-R." 6261 ::= { adsl2Notifications 12 } 6263 adsl2LinePerfCorrectedThreshAtuc NOTIFICATION-TYPE 6264 OBJECTS 6265 { 6266 adsl2PMChCurr15MCorrectedBlocks, 6267 adsl2ChAlarmConfProfileAtucThresh15MinCorrected 6268 } 6269 STATUS current 6270 DESCRIPTION 6271 "This notification indicates that the corrected blocks 6272 (FEC events) threshold has been reached/exceeded for the 6273 referred ATU-C." 6274 ::= { adsl2Notifications 13 } 6276 adsl2LinePerfCorrectedThreshAtur NOTIFICATION-TYPE 6277 OBJECTS 6278 { 6279 adsl2PMChCurr15MCorrectedBlocks, 6280 adsl2ChAlarmConfProfileAturThresh15MinCorrected 6281 } 6282 STATUS current 6283 DESCRIPTION 6284 "This notification indicates that the corrected blocks 6285 (FEC events) threshold has been reached/exceeded for the 6286 referred ATU-R." 6287 ::= { adsl2Notifications 14 } 6289 adsl2LinePerfFailedFullInitThresh NOTIFICATION-TYPE 6290 OBJECTS 6291 { 6292 adsl2PMLCurrInit15MFailedFullInits, 6293 adsl2LineAlarmConfProfileThresh15MinFailedFullInt 6294 } 6295 STATUS current 6296 DESCRIPTION 6297 "This notification indicates that the failed full 6298 initializations threshold has been reached/exceeded for the 6299 referred ADSL/ADSL2 or ADSL2 line." 6300 ::= { adsl2Notifications 15 } 6302 adsl2LinePerfFailedShortInitThresh NOTIFICATION-TYPE 6303 OBJECTS 6304 { 6305 adsl2PMLCurrInit15MFailedShortInits, 6306 adsl2LineAlarmConfProfileThresh15MinFailedShrtInt 6307 } 6308 STATUS current 6309 DESCRIPTION 6310 "This notification indicates that the failed short 6311 initializations threshold has been reached/exceeded for the 6312 referred ADSL/ADSL2 or ADSL2 line." 6313 ::= { adsl2Notifications 16 } 6315 adsl2LineStatusChangeAtuc NOTIFICATION-TYPE 6316 OBJECTS 6317 { 6318 adsl2LineStatusAtuc 6319 } 6320 STATUS current 6321 DESCRIPTION 6322 "This notification indicates that a status change is 6323 detected for the referred ATU-C." 6324 ::= { adsl2Notifications 17 } 6326 adsl2LineStatusChangeAtur NOTIFICATION-TYPE 6327 OBJECTS 6328 { 6329 adsl2LineStatusAtur 6330 } 6331 STATUS current 6332 DESCRIPTION 6333 "This notification indicates that a status change is 6334 detected for the referred ATU-R." 6335 ::= { adsl2Notifications 18 } 6337 -- conformance information 6339 adsl2Groups OBJECT IDENTIFIER ::= { adsl2Conformance 1 } 6340 adsl2Compliances OBJECT IDENTIFIER ::= { adsl2Conformance 2 } 6342 adsl2LineMibCompliance MODULE-COMPLIANCE 6343 STATUS current 6344 DESCRIPTION 6345 "The compliance statement for SNMP entities which 6346 manage ADSL2 interfaces." 6347 MODULE -- this module 6348 MANDATORY-GROUPS 6349 { 6350 adsl2LineGroup, 6351 adsl2ChannelStatusGroup, 6352 adsl2SCStatusGroup, 6353 adsl2LineInventoryGroup, 6354 adsl2LineConfTemplateGroup, 6355 adsl2LineConfProfGroup, 6356 adsl2LineConfProfModeSpecGroup, 6357 adsl2ChConfProfileGroup, 6358 adsl2LineAlarmConfTemplateGroup, 6359 adsl2PMLineCurrGroup, 6360 adsl2PMLineCurrInitGroup, 6361 adsl2PMLineHist15MinGroup, 6362 adsl2PMLineHist1DayGroup, 6363 adsl2PMLineInitHist15MinGroup, 6364 adsl2PMLineInitHist1DayGroup, 6365 adsl2PMChCurrGroup, 6366 adsl2PMChHist15MinGroup, 6367 adsl2PMChHist1DGroup 6368 } 6370 GROUP adsl2ChannelStatusAtmGroup 6371 DESCRIPTION 6372 "The group of status objects required when the data path 6373 is ATM." 6375 GROUP adsl2ChannelStatusPtmGroup 6376 DESCRIPTION 6377 "The group of status objects required when the data path 6378 is PTM." 6380 GROUP adsl2LineConfProfRaGroup 6381 DESCRIPTION 6382 "The group of objects required for controlling the rate 6383 adaptive behavior of the line." 6385 GROUP adsl2LineConfProfMsgMinGroup 6386 DESCRIPTION 6387 "The group of objects required for controlling the rate 6388 reserved for Overhead traffic." 6390 GROUP adsl2LineAlarmConfProfileGroup 6391 DESCRIPTION 6392 "The group of objects that define the alarm thresholds 6393 on line level PM counters." 6395 GROUP adsl2ChAlarmConfProfileGroup 6396 DESCRIPTION 6397 "The group of objects that define the alarm thresholds 6398 on channel level PM counters." 6400 GROUP adsl2ChConfProfileAtmGroup 6401 DESCRIPTION 6402 "The group of configuration objects required when the data 6403 path is ATM." 6405 GROUP adsl2ChConfProfileMinResGroup 6406 DESCRIPTION 6407 "The group of configuration objects required for the 6408 reserved data rate." 6410 GROUP adsl2PMLineCurrInitShortGroup 6411 DESCRIPTION 6412 "The group of PM counters for the current intervals 6413 short initializations." 6415 GROUP adsl2PMLineInitHist15MinShortGroup 6416 DESCRIPTION 6417 "The group of PM counters for the previous 15 minutes 6418 intervals short initializations." 6420 GROUP adsl2PMLineInitHist1DayShortGroup 6421 DESCRIPTION 6422 "The group of PM counters for the previous 24 hours 6423 intervals short initializations." 6425 GROUP adsl2ScalarSCGroup 6426 DESCRIPTION 6427 "The group of objects that report the available memory 6428 resources for DELT processes." 6430 GROUP adsl2ThreshNotificationGroup 6431 DESCRIPTION 6432 "The group of thresholds crossing notifications." 6434 GROUP adsl2StatusChangeNotificationGroup 6435 DESCRIPTION 6436 "The group of status change notifications." 6438 ::= { adsl2Compliances 1 } 6440 -- units of conformance 6442 adsl2LineGroup OBJECT-GROUP 6443 OBJECTS 6444 { 6445 adsl2LineCnfgTemplate, 6446 adsl2LineAlarmCnfgTemplate, 6447 adsl2LineCmndConfPmsf, 6448 adsl2LineCmndConfLdsf, 6449 adsl2LineCmndConfLdsfFailReason, 6450 adsl2LineCmndAutomodeColdStart, 6451 adsl2LineStatusAtuTransSys, 6452 adsl2LineStatusPwrMngState, 6453 adsl2LineStatusInitResult, 6454 adsl2LineStatusLastStateDs, 6455 adsl2LineStatusLastStateUs, 6456 adsl2LineStatusAtur, 6457 adsl2LineStatusAtuc, 6458 adsl2LineStatusLnAttenDs, 6459 adsl2LineStatusLnAttenUs, 6460 adsl2LineStatusSigAttenDs, 6461 adsl2LineStatusSigAttenUs, 6462 adsl2LineStatusSnrMarginDs, 6463 adsl2LineStatusSnrMarginUs, 6464 adsl2LineStatusAttainableRateDs, 6465 adsl2LineStatusAttainableRateUs, 6466 adsl2LineStatusActPsdDs, 6467 adsl2LineStatusActPsdUs, 6468 adsl2LineStatusActAtpDs, 6469 adsl2LineStatusActAtpUs 6470 } 6471 STATUS current 6472 DESCRIPTION 6473 "The group of configuration, status and commands objects 6474 on the line level." 6475 ::= { adsl2Groups 1 } 6477 adsl2ChannelStatusGroup OBJECT-GROUP 6478 OBJECTS 6479 { 6480 adsl2ChStatusChannelNum, 6481 adsl2ChStatusActDataRate, 6482 adsl2ChStatusPrevDataRate, 6483 adsl2ChStatusActDelay 6484 } 6485 STATUS current 6486 DESCRIPTION 6487 "The group of status objects on the channel level." 6489 ::= { adsl2Groups 2 } 6491 adsl2ChannelStatusAtmGroup OBJECT-GROUP 6492 OBJECTS 6493 { 6494 adsl2ChStatusAtmStatus 6495 } 6496 STATUS current 6497 DESCRIPTION 6498 "The group of status objects on the data path level 6499 when it is ATM." 6500 ::= { adsl2Groups 3 } 6502 adsl2ChannelStatusPtmGroup OBJECT-GROUP 6503 OBJECTS 6504 { 6505 adsl2ChStatusPtmStatus 6506 } 6507 STATUS current 6508 DESCRIPTION 6509 "The group of status objects on the data path level 6510 when it is PTM." 6511 ::= { adsl2Groups 4 } 6513 adsl2SCStatusGroup OBJECT-GROUP 6514 OBJECTS 6515 { 6516 adsl2SCStatusMtime, 6517 adsl2SCStatusSnr, 6518 adsl2SCStatusBitsAlloc, 6519 adsl2SCStatusGainAlloc, 6520 adsl2SCStatusTssi, 6521 adsl2SCStatusLinScale, 6522 adsl2SCStatusLinReal, 6523 adsl2SCStatusLinImg, 6524 adsl2SCStatusLogMt, 6525 adsl2SCStatusLog, 6526 adsl2SCStatusQlnMt, 6527 adsl2SCStatusQln, 6528 adsl2SCStatusLnAtten, 6529 adsl2SCStatusSigAtten, 6530 adsl2SCStatusSnrMargin, 6531 adsl2SCStatusAttainableRate, 6532 adsl2SCStatusActAtp, 6533 adsl2SCStatusRowStatus 6534 } 6535 STATUS current 6536 DESCRIPTION 6537 "The group of status objects on the sub-carrier level. 6538 Those are updated as a result of a DELT process." 6539 ::= { adsl2Groups 5 } 6541 adsl2LineInventoryGroup OBJECT-GROUP 6542 OBJECTS 6543 { 6544 adsl2LInvG994VendorId, 6545 adsl2LInvSystemVendorId, 6546 adsl2LInvVersionNumber, 6547 adsl2LInvSerialNumber, 6548 adsl2LInvSelfTestResult, 6549 adsl2LInvTransmissionCapabilities 6550 } 6551 STATUS current 6552 DESCRIPTION 6553 "The group of inventory objects per xTU." 6554 ::= { adsl2Groups 6 } 6556 adsl2LineConfTemplateGroup OBJECT-GROUP 6557 OBJECTS 6558 { 6559 adsl2LConfTempLineProfile, 6560 adsl2LConfTempChan1ConfProfile, 6561 adsl2LConfTempChan1RaRatioDs, 6562 adsl2LConfTempChan1RaRatioUs, 6563 adsl2LConfTempChan2ConfProfile, 6564 adsl2LConfTempChan2RaRatioDs, 6565 adsl2LConfTempChan2RaRatioUs, 6566 adsl2LConfTempChan3ConfProfile, 6567 adsl2LConfTempChan3RaRatioDs, 6568 adsl2LConfTempChan3RaRatioUs, 6569 adsl2LConfTempChan4ConfProfile, 6570 adsl2LConfTempChan4RaRatioDs, 6571 adsl2LConfTempChan4RaRatioUs, 6572 adsl2LConfTempRowStatus 6573 } 6574 STATUS current 6575 DESCRIPTION 6576 "The group of objects in a line configuration template." 6577 ::= { adsl2Groups 7 } 6579 adsl2LineConfProfGroup OBJECT-GROUP 6580 OBJECTS 6581 { 6582 adsl2LConfProfScMaskDs, 6583 adsl2LConfProfScMaskUs, 6584 adsl2LConfProfRfiBandsDs, 6585 adsl2LConfProfRaModeDs, 6586 adsl2LConfProfRaModeUs, 6587 adsl2LConfProfTargetSnrmDs, 6588 adsl2LConfProfTargetSnrmUs, 6589 adsl2LConfProfMaxSnrmDs, 6590 adsl2LConfProfMaxSnrmUs, 6591 adsl2LConfProfMinSnrmDs, 6592 adsl2LConfProfMinSnrmUs, 6593 adsl2LConfProfAtuTransSysEna, 6594 adsl2LConfProfPmMode, 6595 adsl2LConfProfL0Time, 6596 adsl2LConfProfL2Time, 6597 adsl2LConfProfL2Atpr, 6598 adsl2LConfProfL2Atprt, 6599 adsl2LConfProfRowStatus 6600 } 6601 STATUS current 6602 DESCRIPTION 6603 "The group of objects in a line configuration profile." 6604 ::= { adsl2Groups 8 } 6606 adsl2LineConfProfRaGroup OBJECT-GROUP 6607 OBJECTS 6608 { 6609 adsl2LConfProfRaUsNrmDs, 6610 adsl2LConfProfRaUsNrmUs, 6611 adsl2LConfProfRaUsTimeDs, 6612 adsl2LConfProfRaUsTimeUs, 6613 adsl2LConfProfRaDsNrmsDs, 6614 adsl2LConfProfRaDsNrmsUs, 6615 adsl2LConfProfRaDsTimeDs, 6616 adsl2LConfProfRaDsTimeUs 6617 } 6618 STATUS current 6619 DESCRIPTION 6620 "The group of objects required for controlling the rate 6621 adaptive behavior of the line." 6622 ::= { adsl2Groups 9 } 6624 adsl2LineConfProfMsgMinGroup OBJECT-GROUP 6625 OBJECTS 6626 { 6627 adsl2LConfProfMsgMinUs, 6628 adsl2LConfProfMsgMinDs 6629 } 6630 STATUS current 6631 DESCRIPTION 6632 "The group of objects required for controlling the rate 6633 reserved for Overhead traffic." 6634 ::= { adsl2Groups 10 } 6636 adsl2LineConfProfModeSpecGroup OBJECT-GROUP 6637 OBJECTS 6638 { 6639 adsl2LConfProfMaxNomPsdDs, 6640 adsl2LConfProfMaxNomPsdUs, 6641 adsl2LConfProfMaxNomAtpDs, 6642 adsl2LConfProfMaxNomAtpUs, 6643 adsl2LConfProfMaxAggRxPwrUs, 6644 adsl2LConfProfPsdMaskDs, 6645 adsl2LConfProfPsdMaskUs, 6646 adsl2LConfProfPsdMaskSelectUs, 6647 adsl2LConfProfModeSpecRowStatus 6648 } 6649 STATUS current 6650 DESCRIPTION 6651 "The group of objects in a line configuration profile 6652 that have an instance for each operation mode allowed." 6653 ::= { adsl2Groups 11 } 6655 adsl2ChConfProfileGroup OBJECT-GROUP 6656 OBJECTS 6657 { 6658 adsl2ChConfProfMinDataRateDs, 6659 adsl2ChConfProfMinDataRateUs, 6660 adsl2ChConfProfMaxDataRateDs, 6661 adsl2ChConfProfMaxDataRateUs, 6662 adsl2ChConfProfMinDataRateLowPwrDs, 6663 adsl2ChConfProfMinDataRateLowPwrUs, 6664 adsl2ChConfProfMaxDelayDs, 6665 adsl2ChConfProfMaxDelayUs, 6666 adsl2ChConfProfMinProtectionDs, 6667 adsl2ChConfProfMinProtectionUs, 6668 adsl2ChConfProfMaxBerDs, 6669 adsl2ChConfProfMaxBerUs, 6670 adsl2ChConfProfUsDataRateDs, 6671 adsl2ChConfProfDsDataRateDs, 6672 adsl2ChConfProfUsDataRateUs, 6673 adsl2ChConfProfDsDataRateUs, 6674 adsl2ChConfProfRowStatus 6675 } 6676 STATUS current 6677 DESCRIPTION 6678 "The group of objects in a channel configuration profile." 6679 ::= { adsl2Groups 12 } 6681 adsl2ChConfProfileAtmGroup OBJECT-GROUP 6682 OBJECTS 6683 { 6684 adsl2ChConfProfImaEnabled, 6685 adsl2ChStatusAtmStatus 6686 } 6687 STATUS current 6688 DESCRIPTION 6689 "The group of configuration objects required when the data 6690 path is ATM." 6691 ::= { adsl2Groups 13 } 6693 adsl2ChConfProfileMinResGroup OBJECT-GROUP 6694 OBJECTS 6695 { 6696 adsl2ChConfProfMinResDataRateDs, 6697 adsl2ChConfProfMinResDataRateUs 6698 } 6699 STATUS current 6700 DESCRIPTION 6701 "The group of configuration objects required for the 6702 reserved data rate." 6703 ::= { adsl2Groups 14 } 6705 adsl2LineAlarmConfTemplateGroup OBJECT-GROUP 6706 OBJECTS 6707 { 6708 adsl2LAlarmConfTempLineProfile, 6709 adsl2LAlarmConfTempChan1ConfProfile, 6710 adsl2LAlarmConfTempChan2ConfProfile, 6711 adsl2LAlarmConfTempChan3ConfProfile, 6712 adsl2LAlarmConfTempChan4ConfProfile, 6713 adsl2LAlarmConfTempRowStatus 6714 } 6715 STATUS current 6716 DESCRIPTION 6717 "The group of objects in a line alarm 6718 template." 6719 ::= { adsl2Groups 15 } 6721 adsl2LineAlarmConfProfileGroup OBJECT-GROUP 6722 OBJECTS 6723 { 6724 adsl2LineAlarmConfProfileAtucThresh15MinFecs, 6725 adsl2LineAlarmConfProfileAtucThresh15MinEs, 6726 adsl2LineAlarmConfProfileAtucThresh15MinSes, 6727 adsl2LineAlarmConfProfileAtucThresh15MinLoss, 6728 adsl2LineAlarmConfProfileAtucThresh15MinUas, 6729 adsl2LineAlarmConfProfileAturThresh15MinFecs, 6730 adsl2LineAlarmConfProfileAturThresh15MinEs, 6731 adsl2LineAlarmConfProfileAturThresh15MinSes, 6732 adsl2LineAlarmConfProfileAturThresh15MinLoss, 6733 adsl2LineAlarmConfProfileAturThresh15MinUas, 6734 adsl2LineAlarmConfProfileThresh15MinFailedFullInt, 6735 adsl2LineAlarmConfProfileThresh15MinFailedShrtInt, 6736 adsl2LineAlarmConfProfileRowStatus 6737 } 6738 STATUS current 6739 DESCRIPTION 6740 "The group of objects in a line alarm profile." 6741 ::= { adsl2Groups 16 } 6743 adsl2ChAlarmConfProfileGroup OBJECT-GROUP 6744 OBJECTS 6745 { 6746 adsl2ChAlarmConfProfileAtucThresh15MinCodingViolations, 6747 adsl2ChAlarmConfProfileAtucThresh15MinCorrected, 6748 adsl2ChAlarmConfProfileAturThresh15MinCodingViolations, 6749 adsl2ChAlarmConfProfileAturThresh15MinCorrected, 6750 adsl2ChAlarmConfProfileRowStatus 6751 } 6752 STATUS current 6753 DESCRIPTION 6754 "The group of objects in a channel alarm profile." 6755 ::= { adsl2Groups 17 } 6757 adsl2PMLineCurrGroup OBJECT-GROUP 6758 OBJECTS 6759 { 6760 adsl2PMLCurrValidIntervals, 6761 adsl2PMLCurrInvalidIntervals, 6762 adsl2PMLCurr15MTimeElapsed, 6763 adsl2PMLCurr15MFecs, 6764 adsl2PMLCurr15MEs, 6765 adsl2PMLCurr15MSes, 6766 adsl2PMLCurr15MLoss, 6767 adsl2PMLCurr15MUas, 6768 adsl2PMLCurr1DayValidIntervals, 6769 adsl2PMLCurr1DayInvalidIntervals, 6770 adsl2PMLCurr1DayTimeElapsed, 6771 adsl2PMLCurr1DayFecs, 6772 adsl2PMLCurr1DayEs, 6773 adsl2PMLCurr1DaySes, 6774 adsl2PMLCurr1DayLoss, 6775 adsl2PMLCurr1DayUas 6776 } 6778 STATUS current 6779 DESCRIPTION 6780 "The group of objects that report the line level 6781 counters for current PM intervals." 6782 ::= { adsl2Groups 18 } 6784 adsl2PMLineCurrInitGroup OBJECT-GROUP 6785 OBJECTS 6786 { 6787 adsl2PMLCurrInit15MTimeElapsed, 6788 adsl2PMLCurrInit15MFullInits, 6789 adsl2PMLCurrInit15MFailedFullInits, 6790 adsl2PMLCurrInit1DayTimeElapsed, 6791 adsl2PMLCurrInit1DayFullInits, 6792 adsl2PMLCurrInit1DayFailedFullInits 6793 } 6794 STATUS current 6795 DESCRIPTION 6796 "The group of objects that report the full 6797 initializations counters for current PM intervals." 6798 ::= { adsl2Groups 19 } 6800 adsl2PMLineCurrInitShortGroup OBJECT-GROUP 6801 OBJECTS 6802 { 6803 adsl2PMLCurrInit15MShortInits, 6804 adsl2PMLCurrInit15MFailedShortInits, 6805 adsl2PMLCurrInit1DayShortInits, 6806 adsl2PMLCurrInit1DayFailedShortInits 6807 } 6808 STATUS current 6809 DESCRIPTION 6810 "The group of objects that report the short 6811 initializations counters for current PM intervals." 6812 ::= { adsl2Groups 20 } 6814 adsl2PMLineHist15MinGroup OBJECT-GROUP 6815 OBJECTS 6816 { 6817 adsl2PMLHist15MMonitoredTime, 6818 adsl2PMLHist15MFecs, 6819 adsl2PMLHist15MEs, 6820 adsl2PMLHist15MSes, 6821 adsl2PMLHist15MLoss, 6822 adsl2PMLHist15MUas, 6823 adsl2PMLHist15MValidInterval 6824 } 6825 STATUS current 6826 DESCRIPTION 6827 "The group of line level PM counters for the previous 6828 15 minutes intervals." 6829 ::= { adsl2Groups 21 } 6831 adsl2PMLineHist1DayGroup OBJECT-GROUP 6832 OBJECTS 6833 { 6834 adsl2PMLHist1DMonitoredTime, 6835 adsl2PMLHist1DFecs, 6836 adsl2PMLHist1DEs, 6837 adsl2PMLHist1DSes, 6838 adsl2PMLHist1DLoss, 6839 adsl2PMLHist1DUas, 6840 adsl2PMLHist1DValidInterval 6841 } 6842 STATUS current 6843 DESCRIPTION 6844 "The group of line level PM counters for the previous 6845 24 hours intervals." 6846 ::= { adsl2Groups 22 } 6848 adsl2PMLineInitHist15MinGroup OBJECT-GROUP 6849 OBJECTS 6850 { 6851 adsl2PMLHistInit15MMonitoredTime, 6852 adsl2PMLHistInit15MFullInits, 6853 adsl2PMLHistInit15MFailedFullInits, 6854 adsl2PMLHistInit15MValidInterval 6855 } 6856 STATUS current 6857 DESCRIPTION 6858 "The group of PM counters for the previous 15 minutes 6859 intervals full initializations." 6860 ::= { adsl2Groups 23 } 6862 adsl2PMLineInitHist15MinShortGroup OBJECT-GROUP 6863 OBJECTS 6864 { 6865 adsl2PMLHistInit15MShortInits, 6866 adsl2PMLHistInit15MFailedShortInits 6867 } 6868 STATUS current 6869 DESCRIPTION 6870 "The group of PM counters for the previous 15 minutes 6871 intervals short initializations." 6872 ::= { adsl2Groups 24 } 6874 adsl2PMLineInitHist1DayGroup OBJECT-GROUP 6875 OBJECTS 6876 { 6877 adsl2PMLHistinit1DMonitoredTime, 6878 adsl2PMLHistinit1DFullInits, 6879 adsl2PMLHistinit1DFailedFullInits, 6880 adsl2PMLHistinit1DValidInterval 6881 } 6882 STATUS current 6883 DESCRIPTION 6884 "The group of PM counters for the previous 24 hours 6885 intervals full initializations." 6886 ::= { adsl2Groups 25 } 6888 adsl2PMLineInitHist1DayShortGroup OBJECT-GROUP 6889 OBJECTS 6890 { 6891 adsl2PMLHistinit1DShortInits, 6892 adsl2PMLHistinit1DFailedShortInits 6893 } 6894 STATUS current 6895 DESCRIPTION 6896 "The group of PM counters for the previous 24 hours 6897 intervals short initializations." 6898 ::= { adsl2Groups 26 } 6900 adsl2PMChCurrGroup OBJECT-GROUP 6901 OBJECTS 6902 { 6903 adsl2PMChCurrValidIntervals, 6904 adsl2PMChCurrInvalidIntervals, 6905 adsl2PMChCurr15MTimeElapsed, 6906 adsl2PMChCurr15MCodingViolations, 6907 adsl2PMChCurr15MCorrectedBlocks, 6908 adsl2PMChCurr1DayValidIntervals, 6909 adsl2PMChCurr1DayInvalidIntervals, 6910 adsl2PMChCurr1DayTimeElapsed, 6911 adsl2PMChCurr1DayCodingViolations, 6912 adsl2PMChCurr1DayCorrectedBlocks 6913 } 6914 STATUS current 6915 DESCRIPTION 6916 "The group of objects that report the channel level 6917 counters for current PM intervals." 6918 ::= { adsl2Groups 27 } 6920 adsl2PMChHist15MinGroup OBJECT-GROUP 6921 OBJECTS 6922 { 6923 adsl2PMChHist15MMonitoredTime, 6924 adsl2PMChHist15MCodingViolations, 6925 adsl2PMChHist15MCorrectedBlocks, 6926 adsl2PMChHist15MValidInterval 6927 } 6928 STATUS current 6929 DESCRIPTION 6930 "The group of objects that report the channel level 6931 counters for previous 15 minutes PM intervals." 6932 ::= { adsl2Groups 28 } 6934 adsl2PMChHist1DGroup OBJECT-GROUP 6935 OBJECTS 6936 { 6937 adsl2PMChHist1DMonitoredTime, 6938 adsl2PMChHist1DCodingViolations, 6939 adsl2PMChHist1DCorrectedBlocks, 6940 adsl2PMChHist1DValidInterval 6941 } 6942 STATUS current 6943 DESCRIPTION 6944 "The group of objects that report the channel level 6945 counters for previous 24 hours PM intervals." 6946 ::= { adsl2Groups 29 } 6948 adsl2ScalarSCGroup OBJECT-GROUP 6949 OBJECTS 6950 { 6951 adsl2ScalarSCMaxInterfaces, 6952 adsl2ScalarSCAvailInterfaces 6953 } 6954 STATUS current 6955 DESCRIPTION 6956 "The group of objects that report the available memory 6957 resources for DELT processes." 6958 ::= { adsl2Groups 30 } 6960 adsl2ThreshNotificationGroup NOTIFICATION-GROUP 6961 NOTIFICATIONS 6962 { 6963 adsl2LinePerfFECSThreshAtuc, 6964 adsl2LinePerfFECSThreshAtur, 6965 adsl2LinePerfESThreshAtuc, 6966 adsl2LinePerfESThreshAtur, 6967 adsl2LinePerfSESThreshAtuc, 6968 adsl2LinePerfSESThreshAtur, 6969 adsl2LinePerfLOSSThreshAtuc, 6970 adsl2LinePerfLOSSThreshAtur, 6971 adsl2LinePerfUASThreshAtuc, 6972 adsl2LinePerfUASThreshAtur, 6973 adsl2LinePerfCodingViolationsThreshAtuc, 6974 adsl2LinePerfCodingViolationsThreshAtur, 6975 adsl2LinePerfCorrectedThreshAtuc, 6976 adsl2LinePerfCorrectedThreshAtur, 6977 adsl2LinePerfFailedFullInitThresh, 6978 adsl2LinePerfFailedShortInitThresh 6979 } 6980 STATUS current 6981 DESCRIPTION 6982 "This group supports notifications of significant conditions 6983 associated with ADSL2 lines." 6984 ::= { adsl2Groups 31 } 6986 adsl2StatusChangeNotificationGroup NOTIFICATION-GROUP 6987 NOTIFICATIONS 6988 { 6989 adsl2LineStatusChangeAtuc, 6990 adsl2LineStatusChangeAtur 6991 } 6992 STATUS current 6993 DESCRIPTION 6994 "This group supports notifications of thresholds crossing 6995 associated with ADSL2 lines." 6996 ::= { adsl2Groups 32 } 6998 END 7000 4. Implementation Analysis 7002 A management application intended to manage ADSL links (e.g. 7003 G.992.1) with this MIB module MUST be modified to adapt itself to 7004 certain differences between RFC 2662 [RFC2662] and this MIB module, 7005 including the following aspects: 7007 o Though the configuration templates/profiles allow referring to 1-4 7008 bearer channels, ADSL links are limited to 2 channels at most 7009 o Though the channel configuration profile allows higher data rates, 7010 ADSL links are limited to downstream/upstream data rate as assumed 7011 in RFC 2662 [RFC2662] 7012 o The Impulse Noise Protection (INP) configuration parameters are 7013 given by minimum protection and maximum delay parameters. 7015 o The line configuration profile includes a sub-table that addresses 7016 mode specific parameters. For ADSL links the management 7017 application SHOULD create a row in that table for the 'adsl' mode. 7018 o The line configuration profile includes parameters that are 7019 irrelevant for ADSL links. Similarly many status parameters in 7020 the MIB are irrelevant for certain ADSL modes. It is therefore 7021 advised to consult with ITU G.997.1 standard [G.997.1] regarding 7022 to the scope and relevance of each parameter in this MIB. 7024 5. Security Considerations 7026 There are a number of management objects defined in this MIB module 7027 with a MAX-ACCESS clause of read-write and/or read-create. Such 7028 objects may be considered sensitive or vulnerable in some network 7029 environments. The support for SET operations in a non-secure 7030 environment without proper protection can have a negative effect on 7031 network operations. These are the tables and objects and their 7032 sensitivity/vulnerability: 7034 o adsl2LineTable 7036 The table consists of the following objects that support SET 7037 operations: 7039 * adsl2LineCnfgTemplate 7040 * adsl2LineAlarmCnfgTemplate 7041 * adsl2LineCmndConfPmsf 7042 * adsl2LineCmndConfLdsf 7043 * adsl2LineCmndAutomodeColdStart 7045 Unauthorized changes to adsl2LineCnfgTemplate could have a major 7046 adverse operational effect on many lines simultaneously. 7048 Unauthorized changes to adsl2LineAlarmCnfgTemplate could have a 7049 contrary effect on notifications. 7051 Unauthorized changes to adsl2LineCmndConfPmsf could have an 7052 adverse affect on the power consumption of a line and may disrupt 7053 an operational service. 7055 Unauthorized changes to adsl2LineCmndConfLdsf could cause an 7056 unscheduled line test to be carried out on the line. 7058 Unauthorized changes to adsl2LineCmndAutomodeColdStart could cause 7059 an unscheduled cold reset to the line. 7061 o adsl2SCStatusTable 7063 This table contains one object, adsl2SCStatusRowStatus, that 7064 supports SET operations. Unauthorized changes could result in 7065 line test results being deleted prematurely. 7067 o adsl2LineConfTemplateTable 7069 The table consists of the following objects that support SET 7070 operations: 7072 * adsl2LConfTempLineProfile 7073 * adsl2LConfTempChan1ConfProfile 7074 * adsl2LConfTempChan1RaRatioDs 7075 * adsl2LConfTempChan1RaRatioUs 7076 * adsl2LConfTempChan2ConfProfile 7077 * adsl2LConfTempChan2RaRatioDs 7078 * adsl2LConfTempChan2RaRatioUs 7079 * adsl2LConfTempChan3ConfProfile 7080 * adsl2LConfTempChan3RaRatioDs 7081 * adsl2LConfTempChan3RaRatioUs 7082 * adsl2LConfTempChan4ConfProfile 7083 * adsl2LConfTempChan4RaRatioDs 7084 * adsl2LConfTempChan4RaRatioUs 7085 * adsl2LConfTempRowStatus 7087 Unauthorized changes to adsl2LConfTempLineProfile, 7088 adsl2LConfTempChan1ConfProfile, adsl2LConfTempChan2ConfProfile, 7089 adsl2LConfTempChan3ConfProfile, or adsl2LConfTempChan4ConfProfile 7090 could have an adverse operational effect on several lines; could 7091 change several lines over to running in unwanted levels of 7092 operation; or could result in several services undergoing changes 7093 in the number of channels that carry the service. 7095 Unauthorized changes to adsl2LConfTempChan1RaRatioDs, 7096 adsl2LConfTempChan2RaRatioDs, adsl2LConfTempChan3RaRatioDs, or 7097 adsl2LConfTempChan4RaRatioDs, would alter the relative rate 7098 allocations among all channels belonging to a line. This could 7099 have an adverse operational effect on several lines. 7101 Unauthorized changes to adsl2LConfTempRowStatus could result in 7102 templates being created or brought into service prematurely; or 7103 could result in templates being inadvertently deleted or taken out 7104 of service. 7106 o adsl2LineConfProfTable 7108 The table consists of the following objects that support SET 7109 operations: 7111 * adsl2LConfProfScMaskDs 7112 * adsl2LConfProfScMaskUs 7113 * adsl2LConfProfRfiBandsDs 7114 * adsl2LConfProfRaModeDs 7115 * adsl2LConfProfRaModeUs 7116 * adsl2LConfProfRaUsNrmDs 7117 * adsl2LConfProfRaUsNrmUs 7118 * adsl2LConfProfRaUsTimeDs 7119 * adsl2LConfProfRaUsTimeUs 7120 * adsl2LConfProfRaDsNrmsDs 7121 * adsl2LConfProfRaDsNrmsUs 7122 * adsl2LConfProfRaDsTimeDs 7123 * adsl2LConfProfRaDsTimeUs 7124 * adsl2LConfProfTargetSnrmDs 7125 * adsl2LConfProfTargetSnrmUs 7126 * adsl2LConfProfMaxSnrmDs 7127 * adsl2LConfProfMaxSnrmUs 7128 * adsl2LConfProfMinSnrmDs 7129 * adsl2LConfProfMinSnrmUs 7130 * adsl2LConfProfMsgMinUs 7131 * adsl2LConfProfMsgMinDs 7132 * adsl2LConfProfAtuTransSysEna 7133 * adsl2LConfProfPmMode 7134 * adsl2LConfProfL0Time 7135 * adsl2LConfProfL2Time 7136 * adsl2LConfProfL2Atpr 7137 * adsl2LConfProfL2Atprt 7138 * adsl2LConfProfRowStatus 7140 Unauthorized changes resulting in the setting of any of the above 7141 objects to an incorrect value could have an adverse operational 7142 effect on several lines. 7144 Also, unauthorized changes to adsl2LConfProfRowStatus could result 7145 in unwanted line profiles being created or brought into service 7146 prematurely; or could result in line profiles being inadvertently 7147 deleted or taken out of service. 7149 o adsl2LineConfProfModeSpecTable 7151 The table consists of the following objects that support SET 7152 operations: 7154 * adsl2LConfProfMaxNomPsdDs 7155 * adsl2LConfProfMaxNomPsdUs 7156 * adsl2LConfProfMaxNomAtpDs 7157 * adsl2LConfProfMaxNomAtpUs 7158 * adsl2LConfProfMaxAggRxPwrUs 7159 * adsl2LConfProfPsdMaskDs 7160 * adsl2LConfProfPsdMaskUs 7161 * adsl2LConfProfPsdMaskSelectUs 7162 * adsl2LConfProfModeSpecRowStatus 7164 Unauthorized changes resulting in the setting of any of the above 7165 objects to an incorrect value could have an adverse operational 7166 effect on several lines. 7168 Also, unauthorized changes to adsl2LConfProfModeSpecRowStatus 7169 could result in unwanted PSD configurations being created or 7170 brought into service prematurely; or could result in PSD 7171 configurations being inadvertently deleted or taken out of 7172 service. 7174 o adsl2ChConfProfileTable 7176 The table consists of the following objects that support SET 7177 operations: 7179 * adsl2ChConfProfMinDataRateDs 7180 * adsl2ChConfProfMinDataRateUs 7181 * adsl2ChConfProfMinResDataRateDs 7182 * adsl2ChConfProfMinResDataRateUs 7183 * adsl2ChConfProfMaxDataRateDs 7184 * adsl2ChConfProfMaxDataRateUs 7185 * adsl2ChConfProfMinDataRateLowPwrDs 7186 * adsl2ChConfProfMinDataRateLowPwrUs 7187 * adsl2ChConfProfMaxDelayDs 7188 * adsl2ChConfProfMaxDelayUs 7189 * adsl2ChConfProfMinProtectionDs 7190 * adsl2ChConfProfMinProtectionUs 7191 * adsl2ChConfProfMaxBerDs 7192 * adsl2ChConfProfMaxBerUs 7193 * adsl2ChConfProfUsDataRateDs 7194 * adsl2ChConfProfDsDataRateDs 7195 * adsl2ChConfProfUsDataRateUs 7196 * adsl2ChConfProfDsDataRateUs 7197 * adsl2ChConfProfImaEnabled 7198 * adsl2ChConfProfRowStatus 7200 Unauthorized changes resulting in the setting of any of the above 7201 objects to an incorrect value could have an adverse operational 7202 effect on several lines. 7204 Also, unauthorized changes to adsl2ChConfProfRowStatus could 7205 result in unwanted channel profiles being created or brought into 7206 service prematurely; or could result in channel profiles being 7207 inadvertently deleted or taken out of service. 7209 o adsl2LineAlarmConfTemplateTable 7211 The table consists of the following objects that support SET 7212 operations: 7214 * adsl2LAlarmConfTempLineProfile 7215 * adsl2LAlarmConfTempChan1ConfProfile 7216 * adsl2LalarmConfTempChan2ConfProfile 7217 * adsl2LalarmConfTempChan3ConfProfile 7218 * adsl2LalarmConfTempChan4ConfProfile 7219 * adsl2LAlarmConfTempRowStatus 7221 Unauthorized changes to adsl2LAlarmConfTempLineProfile, 7222 adsl2LAlarmConfTempChan1ConfProfile, 7223 adsl2LAlarmConfTempChan2ConfProfile, 7224 adsl2LAlarmConfTempChan3ConfProfile, or 7225 adsl2LAlarmConfTempChan4ConfProfile could have an adverse effect 7226 on the management of notifications generated at the scope of 7227 several to many lines; or could change several to many lines over 7228 to running with unwanted management rates for generated 7229 notifications. 7231 Unauthorized changes to adsl2LAlarmConfTempRowStatus could result 7232 in alarm templates being created or brought into service 7233 prematurely; or could result in alarm templates being 7234 inadvertently deleted or taken out of service. 7236 o adsl2LineAlarmConfProfileTable 7238 The table consists of the following objects that support SET 7239 operations: 7241 * adsl2LineAlarmConfProfileAtucThresh15MinFecs 7242 * adsl2LineAlarmConfProfileAtucThresh15MinEs 7243 * adsl2LineAlarmConfProfileAtucThresh15MinSes 7244 * adsl2LineAlarmConfProfileAtucThresh15MinLoss 7245 * adsl2LineAlarmConfProfileAtucThresh15MinUas 7246 * adsl2LineAlarmConfProfileAturThresh15MinFecs 7247 * adsl2LineAlarmConfProfileAturThresh15MinEs 7248 * adsl2LineAlarmConfProfileAturThresh15MinSes 7249 * adsl2LineAlarmConfProfileAturThresh15MinLoss 7250 * adsl2LineAlarmConfProfileAturThresh15MinUas 7251 * adsl2LineAlarmConfProfileThresh15MinFailedFullInt 7252 * adsl2LineAlarmConfProfileThresh15MinFailedShrtInt 7253 * adsl2LineAlarmConfProfileRowStatus 7255 Increasing any of the threshold values could result in a 7256 notification being suppressed or deferred. Setting a threshold to 7257 0 could result in a notification being suppressed. Suppressing or 7258 deferring a notification could prevent the timely delivery of 7259 important diagnostic information. Decreasing any of the threshold 7260 values could result in a notification being sent from the network 7261 falsely reporting a threshold crossing. 7263 Changing a threshold value could also have an impact on the amount 7264 of notifications the agent sends. The Notifications Section of 7265 this document has a paragraph which provides general guidance on 7266 the rate limiting of notifications. Agent implementations not 7267 providing rate limiting could result in notifications being 7268 generated at an uncontrolled rate. Unauthorized changes to a 7269 threshold value could result in an undesired notification rate. 7271 Unauthorized changes to row status could result in unwanted line 7272 alarm profiles being created or brought into service. Also, 7273 changes to the row status could result in line alarm profiles 7274 being inadvertently deleted or taken out of service. 7275 o adsl2ChAlarmConfProfileTable 7277 The table consists of the following objects that support SET 7278 operations: 7280 * adsl2ChAlarmConfProfileAtucThresh15MinCodingViolations 7281 * adsl2ChAlarmConfProfileAtucThresh15MinCorrected 7282 * adsl2ChAlarmConfProfileAturThresh15MinCodingViolations 7283 * adsl2ChAlarmConfProfileAturThresh15MinCorrected 7284 * adsl2ChAlarmConfProfileRowStatus 7285 * adsl2LineAlarmConfProfileAturThresh15MinFecs 7286 * adsl2LineAlarmConfProfileAturThresh15MinEs 7287 * adsl2LineAlarmConfProfileAturThresh15MinSes 7288 * adsl2LineAlarmConfProfileAturThresh15MinLoss 7289 * adsl2LineAlarmConfProfileAturThresh15MinUas 7290 * adsl2LineAlarmConfProfileThresh15MinFailedFullInt 7291 * adsl2LineAlarmConfProfileThresh15MinFailedShrtInt 7292 * adsl2LineAlarmConfProfileRowStatus 7294 Increasing any of the threshold values could result in a 7295 notification being suppressed or deferred. Setting a threshold to 7296 0 could result in a notification being suppressed. Suppressing or 7297 deferring a notification could prevent the timely delivery of 7298 important diagnostic information. Decreasing any of the threshold 7299 values could result in a notification being sent from the network 7300 falsely reporting a threshold crossing. 7302 Changing a threshold value could also have an impact on the amount 7303 of notifications the agent sends. The Notifications Section of 7304 this document has a paragraph which provides general guidance on 7305 the rate limiting of notifications. Agent implementations not 7306 providing rate limiting could result in notifications being 7307 generated at an uncontrolled rate. Unauthorized changes to a 7308 threshold value could result in an undesired notification rate. 7310 Unauthorized changes to row status could result in unwanted 7311 channel alarm profiles being created or brought into service. 7312 Also, changes to the row status could result in channel alarm 7313 profiles being inadvertently deleted or taken out of service. 7315 Some of the readable objects in this MIB module (i.e., objects with a 7316 MAX-ACCESS other than not-accessible) may be considered sensitive or 7317 vulnerable in some network environments. It is thus important to 7318 control even GET and/or NOTIFY access to these objects and possibly 7319 to even encrypt the values of these objects when sending them over 7320 the network via SNMP. These are the tables and objects and their 7321 sensitivity/vulnerability: 7323 o adsl2LineInventoryTable 7325 Access to these objects would allow an intruder to obtain 7326 information about which vendor's equipment is in use on the 7327 network. Further, such information is considered sensitive in 7328 many environments for competitive reasons. 7330 * adsl2LInvG994VendorId 7331 * adsl2LInvSystemVendorId 7332 * adsl2LInvVersionNumber 7333 * adsl2LInvSerialNumber 7334 * adsl2LInvSelfTestResult 7335 * adsl2LInvTransmissionCapabilities 7337 SNMP versions prior to SNMPv3 did not include adequate security. 7338 Even if the network itself is secure (for example by using IPSec), 7339 even then, there is no control as to who on the secure network is 7340 allowed to access and GET/SET (read/change/create/delete) the objects 7341 in this MIB module. 7343 It is RECOMMENDED that implementers consider the security features as 7344 provided by the SNMPv3 framework (see [RFC3410], Section 8), 7345 including full support for the SNMPv3 cryptographic mechanisms (for 7346 authentication and privacy). 7348 It is RECOMMENDED to deploy SNMPv3 and to enable cryptographic 7349 security. It is then a customer/operator responsibility to ensure 7350 that the SNMP entity giving access to an instance of this MIB module 7351 is properly configured to give access only to those objects whose 7352 principals (users) have legitimate rights to indeed GET or SET 7353 (change/create/delete) them. 7355 6. Acknowledgments 7357 The authors are deeply grateful to the authors of the HDSL2 LINE MIB 7358 (RFC xxxx), Clay Sikes and Bob Ray, for contributing to accelerating 7359 the work on this document. The structure of this document as well as 7360 several paragraphs originate in their document. 7362 Other contributions and advice were received from the following: 7364 Randy Presuhn (Mindspring) 7365 Chen Jian (Huawei) 7366 Bert Wijnen (Lucent) 7367 Clay Sikes (Paradyne) 7369 7. References 7371 7.1. Normative References 7373 [G.992.1] "Asymmetric digital subscriber line (ADSL) transceivers", 7374 ITU-T G.992.1, 1999. 7376 [G.992.2] "Splitterless asymmetric digital subscriber line (ADSL) 7377 transceivers", ITU-T G.992.2, 1999. 7379 [G.992.3] "Asymmetric digital subscriber line transceivers 2 7380 (ADSL2)", ITU-T G.992.3, 2002. 7382 [G.992.4] "Splitterless asymmetric digital subscriber line 7383 transceivers 2 (Splitterless ADSL2)", ITU-T G.992.4, 2002. 7385 [G.992.5] "Asymmetric digital subscriber line (ADSL) transceivers - 7386 Extended bandwidth ADSL2 (ADSL2+)", ITU-T G.992.5, 2003. 7388 [G.993.2] "Very-high speed Digital Subscriber Line Transceivers 2 7389 (VDSL2 draft)", ITU-T G.993.2, July 2005. 7391 [G.997.1] "Physical layer management for digital subscriber line 7392 (DSL) transceivers", ITU-T G.997.1, May 2003. 7394 [G.997.1 am1] 7395 "Physical layer management for digital subscriber line 7396 (DSL) transceivers Amendment 1", ITU-T G.997.1 Amendment 7397 1, December 2003. 7399 [G.997.1 am2] 7400 "Physical layer management for digital subscriber line 7401 (DSL) transceivers Amendment 2", ITU-T G.997.1 Amendment 7402 2, January 2005. 7404 [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate 7405 Requirement Levels", BCP 14, RFC 2119, March 1997. 7407 [RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J. 7408 Schoenwaelder, Ed., "Structure of Management Information 7409 Version 2 (SMIv2)", STD 58, RFC 2578, April 1999. 7411 [RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J. 7412 Schoenwaelder, Ed., "Textual Conventions for SMIv2", 7413 STD 58, RFC 2579, April 1999. 7415 [RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder, 7416 "Conformance Statements for SMIv2", STD 58, RFC 2580, 7417 April 1999. 7419 [RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group 7420 MIB", RFC 2863, June 2000. 7422 [RFC3411] Harrington, D., Presuhn, R., and B. Wijnen, "An 7423 Architecture for Describing Simple Network Management 7424 Protocol (SNMP) Management Frameworks", STD 62, RFC 3411, 7425 December 2002. 7427 [RFC3593] Tesink, K., "Textual Conventions for MIB Modules Using 7428 Performance History Based on 15 Minute Intervals", 7429 RFC 3593, September 2003. 7431 [T1E1.413] 7432 J. Bingham & F. Van der Putten, "Network and Customer 7433 Installation Interfaces - Asymmetric Digital Subscriber 7434 Line (ADSL) Metallic Interface. (T1.413 Issue 2)", 7435 ANSI T1E1.413-1998, June 1998. 7437 [TR-90] Abbi, R., "Protocol Independent Object Model for Managing 7438 Next Generation ADSL Technologies", DSL Forum TR-90, 7439 December 2004. 7441 7.2. Informative References 7443 [RFC2662] Bathrick, G. and F. Ly, "Definitions of Managed Objects 7444 for the ADSL Lines", RFC 2662, August 1999. 7446 [RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, 7447 "Introduction and Applicability Statements for Internet- 7448 Standard Management Framework", RFC 3410, December 2002. 7450 [RFC3418] Presuhn, R., "Management Information Base (MIB) for the 7451 Simple Network Management Protocol (SNMP)", STD 62, 7452 RFC 3418, December 2002. 7454 Authors' Addresses 7456 Moti Morgenstern 7457 ECI Telecom Ltd. 7458 30 Hasivim St. 7459 Petach Tikva 49517 7460 Israel 7462 Phone: +972 3 926 6258 7463 Fax: +972 3 928 7342 7464 Email: moti.Morgenstern@ecitele.com 7466 Menachem Dodge 7467 ECI Telecom Ltd. 7468 30 Hasivim St. 7469 Petach Tikva 49517 7470 Israel 7472 Phone: +972 3 926 8421 7473 Fax: +972 3 928 7342 7474 Email: mbdodge@ieee.org 7476 Scott Baillie 7477 NEC Australia 7478 649-655 Springvale Road 7479 Mulgrave, Victoria 3170 7480 Australia 7482 Phone: +61 3 9264 3986 7483 Fax: +61 3 9264 xxxx 7484 Email: scott.baillie@nec.com.au 7486 Umberto Bonollo 7487 NEC Australia 7488 649-655 Springvale Road 7489 Mulgrave, Victoria 3170 7490 Australia 7492 Phone: +61 3 9264 3385 7493 Fax: +61 3 9264 xxxx 7494 Email: umberto.bonollo@nec.com.au 7496 Intellectual Property Statement 7498 The IETF takes no position regarding the validity or scope of any 7499 Intellectual Property Rights or other rights that might be claimed to 7500 pertain to the implementation or use of the technology described in 7501 this document or the extent to which any license under such rights 7502 might or might not be available; nor does it represent that it has 7503 made any independent effort to identify any such rights. Information 7504 on the procedures with respect to rights in RFC documents can be 7505 found in BCP 78 and BCP 79. 7507 Copies of IPR disclosures made to the IETF Secretariat and any 7508 assurances of licenses to be made available, or the result of an 7509 attempt made to obtain a general license or permission for the use of 7510 such proprietary rights by implementers or users of this 7511 specification can be obtained from the IETF on-line IPR repository at 7512 http://www.ietf.org/ipr. 7514 The IETF invites any interested party to bring to its attention any 7515 copyrights, patents or patent applications, or other proprietary 7516 rights that may cover technology that may be required to implement 7517 this standard. Please address the information to the IETF at 7518 ietf-ipr@ietf.org. 7520 Disclaimer of Validity 7522 This document and the information contained herein are provided on an 7523 "AS IS" basis and THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS 7524 OR IS SPONSORED BY (IF ANY), THE INTERNET SOCIETY AND THE INTERNET 7525 ENGINEERING TASK FORCE DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, 7526 INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE 7527 INFORMATION HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED 7528 WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. 7530 Copyright Statement 7532 Copyright (C) The Internet Society (2005). This document is subject 7533 to the rights, licenses and restrictions contained in BCP 78, and 7534 except as set forth therein, the authors retain all their rights. 7536 Acknowledgment 7538 Funding for the RFC Editor function is currently provided by the 7539 Internet Society.