| < draft-irtf-nmrg-sming-modules-03.txt | draft-irtf-nmrg-sming-modules-04.txt > | |||
|---|---|---|---|---|
| Network Working Group F. Strauss | Network Working Group F. Strauss | |||
| Internet-Draft TU Braunschweig | Internet-Draft TU Braunschweig | |||
| Expires: March 19, 2004 J. Schoenwaelder | Expires: April 28, 2004 J. Schoenwaelder | |||
| International University Bremen | International University Bremen | |||
| September 19, 2003 | October 29, 2003 | |||
| SMIng Core Modules | SMIng Core Modules | |||
| draft-irtf-nmrg-sming-modules-03 | draft-irtf-nmrg-sming-modules-04 | |||
| Status of this Memo | Status of this Memo | |||
| This document is an Internet-Draft and is in full conformance with | This document is an Internet-Draft and is in full conformance with | |||
| all provisions of Section 10 of RFC2026. | all provisions of Section 10 of RFC2026. | |||
| Internet-Drafts are working documents of the Internet Engineering | Internet-Drafts are working documents of the Internet Engineering | |||
| Task Force (IETF), its areas, and its working groups. Note that | Task Force (IETF), its areas, and its working groups. Note that | |||
| other groups may also distribute working documents as | other groups may also distribute working documents as | |||
| Internet-Drafts. | Internet-Drafts. | |||
| skipping to change at page 1, line 33 ¶ | skipping to change at page 1, line 33 ¶ | |||
| and may be updated, replaced, or obsoleted by other documents at any | and may be updated, replaced, or obsoleted by other documents at any | |||
| time. It is inappropriate to use Internet-Drafts as reference | time. It is inappropriate to use Internet-Drafts as reference | |||
| material or to cite them other than as "work in progress." | material or to cite them other than as "work in progress." | |||
| The list of current Internet-Drafts can be accessed at http:// | The list of current Internet-Drafts can be accessed at http:// | |||
| www.ietf.org/ietf/1id-abstracts.txt. | www.ietf.org/ietf/1id-abstracts.txt. | |||
| The list of Internet-Draft Shadow Directories can be accessed at | The list of Internet-Draft Shadow Directories can be accessed at | |||
| http://www.ietf.org/shadow.html. | http://www.ietf.org/shadow.html. | |||
| This Internet-Draft will expire on March 19, 2004. | This Internet-Draft will expire on April 28, 2004. | |||
| Copyright Notice | Copyright Notice | |||
| Copyright (C) The Internet Society (2003). All Rights Reserved. | Copyright (C) The Internet Society (2003). All Rights Reserved. | |||
| Abstract | Abstract | |||
| This memo presents an SMIng module that introduces core data types | SMIng (Structure of Management Information, Next Generation) | |||
| such as counters, date and time related types, and various string | [RFCxxx1] is a protocol-independent data definition language for | |||
| types. | management information. This memo presents an SMIng module which | |||
| defines a set of derived types for common purposes such as counters, | ||||
| date and time related types, and various string types. | ||||
| Table of Contents | Table of Contents | |||
| 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3 | 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3 | |||
| 2. NMRG-SMING . . . . . . . . . . . . . . . . . . . . . . . . . . 3 | 2. NMRG-SMING . . . . . . . . . . . . . . . . . . . . . . . . . . 3 | |||
| 3. Security Considerations . . . . . . . . . . . . . . . . . . . 12 | 3. Security Considerations . . . . . . . . . . . . . . . . . . . 12 | |||
| 4. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 12 | 4. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 12 | |||
| Normative References . . . . . . . . . . . . . . . . . . . . . 13 | Normative References . . . . . . . . . . . . . . . . . . . . . 13 | |||
| Informative References . . . . . . . . . . . . . . . . . . . . 13 | Informative References . . . . . . . . . . . . . . . . . . . . 13 | |||
| Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . 13 | Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . 13 | |||
| Intellectual Property and Copyright Statements . . . . . . . . 15 | Intellectual Property and Copyright Statements . . . . . . . . 15 | |||
| 1. Introduction | 1. Introduction | |||
| Most SMIng [SMIng] modules are built on top of some core definitions | Most SMIng [RFCxxx1] modules are built on top of the definitions of | |||
| of commonly used data types. These core type definitions are | some commonly used derived types. The definitions of these derived | |||
| contained in the NMRG-SMING module which is contained in this memo. | types are contained in the NMRG-SMING module which is contained in | |||
| Its data types are generally applicable for modelling all areas of | this memo. Its derived types are generally applicable for modelling | |||
| management information. Among these types are counter types, string | all areas of management information. Among these derived types are | |||
| types and date and time related types. | counter types, string types and date and time related types. | |||
| This module is derived from RFC 2578 [RFC2578] and RFC 2579 | This module is derived from RFC 2578 [RFC2578] and RFC 2579 | |||
| [RFC2579]. | [RFC2579]. | |||
| 2. NMRG-SMING | 2. NMRG-SMING | |||
| module NMRG-SMING { | module NMRG-SMING { | |||
| organization "IRTF Network Management Research Group (NMRG)"; | organization "IRTF Network Management Research Group (NMRG)"; | |||
| skipping to change at page 4, line 4 ¶ | skipping to change at page 4, line 4 ¶ | |||
| type definitions are SMIng versions of | type definitions are SMIng versions of | |||
| similar SMIv2 or SPPI definitions. | similar SMIv2 or SPPI definitions. | |||
| Copyright (C) The Internet Society (2003). | Copyright (C) The Internet Society (2003). | |||
| All Rights Reserved. | All Rights Reserved. | |||
| This version of this module is part of | This version of this module is part of | |||
| RFC XXXX, see the RFC itself for full | RFC XXXX, see the RFC itself for full | |||
| legal notices."; | legal notices."; | |||
| revision { | revision { | |||
| date "2003-09-19"; | date "2003-10-29"; | |||
| description "Initial revision, published as RFC XXXX."; | description "Initial revision, published as RFC XXXX."; | |||
| }; | }; | |||
| typedef Gauge32 { | typedef Gauge32 { | |||
| type Unsigned32; | type Unsigned32; | |||
| description | description | |||
| "The Gauge32 type represents a non-negative integer, | "The Gauge32 type represents a non-negative integer, | |||
| which may increase or decrease, but shall never | which may increase or decrease, but shall never | |||
| exceed a maximum value, nor fall below a minimum | exceed a maximum value, nor fall below a minimum | |||
| value. The maximum value can not be greater than | value. The maximum value can not be greater than | |||
| skipping to change at page 12, line 39 ¶ | skipping to change at page 12, line 39 ¶ | |||
| identity null { | identity null { | |||
| description | description | |||
| "An identity used to represent null pointer values."; | "An identity used to represent null pointer values."; | |||
| }; | }; | |||
| }; | }; | |||
| 3. Security Considerations | 3. Security Considerations | |||
| This module does not define any management objects. Instead, it | This module does not define any management objects. Instead, it | |||
| defines a set of SMIng types which may be used by other SMIng modules | defines a set of SMIng derived types which may be used by other SMIng | |||
| to define management objects. These data definitions have no | modules to define management objects. These definitions have no | |||
| security impact on the Internet. | security impact on the Internet. | |||
| 4. Acknowledgments | 4. Acknowledgments | |||
| Some definitions in this document are derived from RFC 2578 [RFC2578] | Some definitions in this document are derived from RFC 2578 [RFC2578] | |||
| and RFC 2579 [RFC2579], which were written by K. McCloghrie, D. | and RFC 2579 [RFC2579], which were written by K. McCloghrie, D. | |||
| Perkins, J. Schoenwaelder, J. Case, M. Rose, and S. Waldbusser. | Perkins, J. Schoenwaelder, J. Case, M. Rose, and S. Waldbusser. | |||
| Normative References | Normative References | |||
| [SMIng] Strauss, F. and J. Schoenwaelder, "SMIng - Next Generation | [RFCxxx1] Strauss, F. and J. Schoenwaelder, "SMIng - Next Generation | |||
| Structure of Management Information", | Structure of Management Information", | |||
| draft-irtf-nmrg-sming-05.txt, September 2003. | draft-irtf-nmrg-sming-06.txt, October 2003. | |||
| Informative References | Informative References | |||
| [RFC854] Postel, J. and J. Reynolds, "TELNET Protocol | [RFC854] Postel, J. and J. Reynolds, "TELNET Protocol | |||
| Specification", RFC 854, STD 8, May 1983. | Specification", RFC 854, STD 8, May 1983. | |||
| [RFC2279] Yergeau, F., "UTF-8, a transformation format of ISO | [RFC2279] Yergeau, F., "UTF-8, a transformation format of ISO | |||
| 10646", RFC 2279, January 1998. | 10646", RFC 2279, January 1998. | |||
| [RFC2571] Harrington, D., Presuhn, R. and B. Wijnen, "An | [RFC2571] Harrington, D., Presuhn, R. and B. Wijnen, "An | |||
| End of changes. 9 change blocks. | ||||
| 19 lines changed or deleted | 21 lines changed or added | |||
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