| < draft-ietf-pwe3-cep-mib-15.txt | draft-ietf-pwe3-cep-mib-16.txt > | |||
|---|---|---|---|---|
| Pseudowire Edge-to-Edge Emulation D. Zelig, Ed. | Pseudowire Edge-to-Edge Emulation D. Zelig, Ed. | |||
| Internet-Draft Oversi Systems | Internet-Draft Oversi Systems | |||
| Intended status: Standards Track R. Cohen, Ed. | Intended status: Standards Track R. Cohen, Ed. | |||
| Expires: September 7, 2011 Resolute Networks | Expires: September 7, 2011 Resolute Networks | |||
| T. Nadeau, Ed. | T. Nadeau, Ed. | |||
| LucidVision | Huawei | |||
| March 7, 2011 | March 8, 2011 | |||
| SONET/SDH Circuit Emulation Service Over Packet (CEP) Management | SONET/SDH Circuit Emulation Service Over Packet (CEP) Management | |||
| Information Base (MIB) Using SMIv2 | Information Base (MIB) Using SMIv2 | |||
| draft-ietf-pwe3-cep-mib-15 | draft-ietf-pwe3-cep-mib-16 | |||
| Abstract | Abstract | |||
| This memo defines a portion of the Management Information Base (MIB) | This memo defines a portion of the Management Information Base (MIB) | |||
| for use with network management protocols in the Internet community. | for use with network management protocols in the Internet community. | |||
| In particular, it describes managed objects for modeling SONET/SDH | In particular, it describes managed objects for modeling SONET/SDH | |||
| circuits over a Packet Switch Network (PSN). | circuits over a Packet Switch Network (PSN). | |||
| Requirements Language | Requirements Language | |||
| skipping to change at page 3, line 36 ¶ | skipping to change at page 3, line 36 ¶ | |||
| stack is modeled within [RFC3592]. | stack is modeled within [RFC3592]. | |||
| This document adopts the definitions, acronyms and mechanisms | This document adopts the definitions, acronyms and mechanisms | |||
| described in [RFC3985]. Unless otherwise stated, the mechanisms of | described in [RFC3985]. Unless otherwise stated, the mechanisms of | |||
| [RFC3985] apply and will not be re-described here. | [RFC3985] apply and will not be re-described here. | |||
| Conventions used in this document | Conventions used in this document | |||
| The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", | The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", | |||
| "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this | "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this | |||
| document are to be interpreted as described in RFC 2119 [BCP14]. | document are to be interpreted as described in [RFC2119]. | |||
| 2. Terminology | 2. Terminology | |||
| CEP terminology comes from [RFC4842] that describes a mechanism for | CEP terminology comes from [RFC4842] that describes a mechanism for | |||
| transporting SONET/SDH Time Division Multiplexed (TDM) digital | transporting SONET/SDH Time Division Multiplexed (TDM) digital | |||
| signals over a packet-oriented network. The mechanism for structured | signals over a packet-oriented network. The mechanism for structured | |||
| emulation (as outlined in the CEP draft) terminates the SONET/SDH | emulation (as outlined in [RFC4842]) terminates the SONET/SDH | |||
| section and line overhead and then breaks the SONET/SDH path's | section and line overhead and then breaks the SONET/SDH path's | |||
| Synchronous Payload Envelope (SPE) into fragments for transmission | Synchronous Payload Envelope (SPE) into fragments for transmission | |||
| over a PSN. Mechanism for terminating of the SONET/SDH path overhead | over a PSN. Mechanism for terminating of the SONET/SDH path overhead | |||
| and extracting SONET VTs are also described in [RFC4842]. Mechanisms | and extracting SONET VTs are also described in [RFC4842]. Mechanisms | |||
| for Fractional SONET/SDH SPE emulation are described in [RFC4842]. A | for Fractional SONET/SDH SPE emulation are described in [RFC4842]. A | |||
| CEP header is appended at the beginning of each fragment to provide | CEP header is appended at the beginning of each fragment to provide | |||
| information regarding where the SPE begins within the packet stream, | information regarding where the SPE begins within the packet stream, | |||
| a sequence number and pointer adjustment information (see [RFC4842]). | a sequence number and pointer adjustment information (see [RFC4842]). | |||
| "Outbound" references the traffic direction where a SONET/SDH path's | "Outbound" references the traffic direction where a SONET/SDH path's | |||
| skipping to change at page 9, line 32 ¶ | skipping to change at page 9, line 32 ¶ | |||
| PwCfgIndexOrzero | PwCfgIndexOrzero | |||
| FROM PW-TC-STD-MIB -- RFC 5542 | FROM PW-TC-STD-MIB -- RFC 5542 | |||
| -- RFC Editor: Please replace PWTC with actual RFC number and | -- RFC Editor: Please replace PWTC with actual RFC number and | |||
| -- remove this note | -- remove this note | |||
| ; | ; | |||
| -- The PW CEP MIB | -- The PW CEP MIB | |||
| pwCepStdMIB MODULE-IDENTITY | pwCepStdMIB MODULE-IDENTITY | |||
| LAST-UPDATED "201103071200Z" -- 7 March 2011 12:00:00 GMT | LAST-UPDATED "201103081200Z" -- 8 March 2011 12:00:00 GMT | |||
| ORGANIZATION "Pseudowire Emulation Edge-to-Edge (PWE3) | ORGANIZATION "Pseudowire Emulation Edge-to-Edge (PWE3) | |||
| Working Group" | Working Group" | |||
| CONTACT-INFO | CONTACT-INFO | |||
| " | " | |||
| David Zelig (Ed.) | David Zelig (Ed.) | |||
| E-mail: David Zelig <davidz@oversi.com> | E-mail: David Zelig <davidz@oversi.com> | |||
| Ron Cohen (Ed.) | Ron Cohen (Ed.) | |||
| Email: ronc@resolutenetworks.com | Email: ronc@resolutenetworks.com | |||
| skipping to change at page 10, line 17 ¶ | skipping to change at page 10, line 16 ¶ | |||
| Copyright (c) 2011 IETF Trust and the persons identified | Copyright (c) 2011 IETF Trust and the persons identified | |||
| as the document authors. All rights reserved. This version | as the document authors. All rights reserved. This version | |||
| of this MIB module is part of RFC xxxx; See the RFC itself | of this MIB module is part of RFC xxxx; See the RFC itself | |||
| for full legal notices. | for full legal notices. | |||
| -- RFC Editor: Please replace XXXX with actual RFC number and | -- RFC Editor: Please replace XXXX with actual RFC number and | |||
| -- remove this note | -- remove this note | |||
| " | " | |||
| -- Revision history. | -- Revision history. | |||
| REVISION "201103071200Z" -- 7 March 2011 12:00:00 GMT | REVISION "201103081200Z" -- 8 March 2011 12:00:00 GMT | |||
| DESCRIPTION "Initial version published as part of RFC XXXX." | DESCRIPTION "Initial version published as part of RFC XXXX." | |||
| -- RFC Editor: Please replace XXXX with actual RFC number and remove | -- RFC Editor: Please replace XXXX with actual RFC number and remove | |||
| -- this note | -- this note | |||
| ::= { mib-2 XXXX } -- To be assigned by IANA | ::= { mib-2 XXXX } -- To be assigned by IANA | |||
| -- RFC Editor: Please replace the XXXX with the | -- RFC Editor: Please replace the XXXX with the | |||
| -- IANA assigned value and remove this note | -- IANA assigned value and remove this note | |||
| -- Local Textual conventions | -- Local Textual conventions | |||
| skipping to change at page 15, line 12 ¶ | skipping to change at page 15, line 12 ¶ | |||
| current interval exceeds the maximum value, the | current interval exceeds the maximum value, the | |||
| agent will return the maximum value." | agent will return the maximum value." | |||
| ::= { pwCepEntry 5 } | ::= { pwCepEntry 5 } | |||
| pwCepValidIntervals OBJECT-TYPE | pwCepValidIntervals OBJECT-TYPE | |||
| SYNTAX HCPerfValidIntervals | SYNTAX HCPerfValidIntervals | |||
| MAX-ACCESS read-only | MAX-ACCESS read-only | |||
| STATUS current | STATUS current | |||
| DESCRIPTION | DESCRIPTION | |||
| "The number of previous 15-minute intervals for which data | "The number (n) of previous 15-minute intervals for which data | |||
| was collected. | was collected. | |||
| An agent with CEP capability MUST be capable of supporting | An agent with CEP capability MUST be capable of supporting | |||
| at least n intervals. The minimum value of n is 4, the | at least 4 intervals. The RECOMMENDED default of value for | |||
| default of n is 32 and the maximum value of n is 96. | n is 32 and n MUST NOT exceed 96." | |||
| " | ||||
| ::= { pwCepEntry 6 } | ::= { pwCepEntry 6 } | |||
| pwCepIndications OBJECT-TYPE | pwCepIndications OBJECT-TYPE | |||
| SYNTAX BITS { | SYNTAX BITS { | |||
| missingPkt ( 0), | missingPkt ( 0), | |||
| ooRngDropped( 1), | ooRngDropped( 1), | |||
| jtrBfrUnder ( 2), | jtrBfrUnder ( 2), | |||
| pktMalformed( 3), | pktMalformed( 3), | |||
| lops ( 4), | lops ( 4), | |||
| cepRdi ( 5), | cepRdi ( 5), | |||
| skipping to change at page 39, line 40 ¶ | skipping to change at page 39, line 38 ¶ | |||
| pwCepPerfIntervalSESs PerfIntervalCount, | pwCepPerfIntervalSESs PerfIntervalCount, | |||
| pwCepPerfIntervalUASs PerfIntervalCount, | pwCepPerfIntervalUASs PerfIntervalCount, | |||
| pwCepPerfIntervalFC PerfIntervalCount | pwCepPerfIntervalFC PerfIntervalCount | |||
| } | } | |||
| pwCepPerfIntervalNumber OBJECT-TYPE | pwCepPerfIntervalNumber OBJECT-TYPE | |||
| SYNTAX Integer32 (1..96) | SYNTAX Integer32 (1..96) | |||
| MAX-ACCESS not-accessible | MAX-ACCESS not-accessible | |||
| STATUS current | STATUS current | |||
| DESCRIPTION | DESCRIPTION | |||
| "A number (normally between 1 and 96 to cover a 24 hour | "A number (between 1 and 96 to cover a 24 hour | |||
| period) which identifies the interval for which the set | period) which identifies the interval for which the set | |||
| of statistics is available. The interval identified by 1 | of statistics is available. The interval identified by 1 | |||
| is the most recently completed 15-minute interval and | is the most recently completed 15-minute interval and | |||
| the interval identified by N is the interval immediately | the interval identified by N is the interval immediately | |||
| preceding the one identified by N-1. The minimum range of | preceding the one identified by N-1. The minimum range of | |||
| N is 1 through 4. The default range is 1 through 32. The | N is 1 through 4. The default range is 1 through 32. The | |||
| maximum value of N is 1 through 96." | maximum value of N is 1 through 96." | |||
| ::= { pwCepPerfIntervalEntry 1 } | ::= { pwCepPerfIntervalEntry 1 } | |||
| pwCepPerfIntervalValidData OBJECT-TYPE | pwCepPerfIntervalValidData OBJECT-TYPE | |||
| End of changes. 9 change blocks. | ||||
| 14 lines changed or deleted | 13 lines changed or added | |||
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