Inter-Domain Routing Working Group J. Haas Internet-Draft Arbor Networks Intended status: Standards Track February 1, 2010 Expires: August 5, 2010 Definitions of Textual Conventions for the Management of the Fourth Version of Border Gateway Protocol (BGP-4) draft-ietf-idr-bgp4-mibv2-tc-mib-01 Abstract This memo defines a portion of the Management Information Base (MIB) which defines Textual Conventions for the management of BGP-4. The intent is that these textual conventions will be used in BGP-related MIB modules that would otherwise define their own representations. Status of This Memo This Internet-Draft is submitted to IETF in full conformance with the provisions of BCP 78 and BCP 79. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF), its areas, and its working groups. Note that other groups may also distribute working documents as Internet- Drafts. Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by other documents at any time. It is inappropriate to use Internet-Drafts as reference material or to cite them other than as "work in progress." The list of current Internet-Drafts can be accessed at http://www.ietf.org/ietf/1id-abstracts.txt. The list of Internet-Draft Shadow Directories can be accessed at http://www.ietf.org/shadow.html. This Internet-Draft will expire on August 5, 2010. Copyright Notice Copyright (c) 2010 IETF Trust and the persons identified as the document authors. All rights reserved. This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of Haas Expires August 5, 2010 [Page 1] Internet-Draft BGP-4 MIB, Version 2 February 2010 publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the BSD License. Table of Contents 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. The Internet-Standard Management Framework . . . . . . . . . . 3 3. Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . 3 4. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . 3 5. Security Considerations . . . . . . . . . . . . . . . . . . . . 5 6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . . 5 7. Normative References . . . . . . . . . . . . . . . . . . . . . 5 Haas Expires August 5, 2010 [Page 2] Internet-Draft BGP-4 MIB, Version 2 February 2010 1. Introduction This memo defines a portion of the Management Information Base (MIB) which defines Textual Conventions for the management of BGP-4. The intent is that these textual conventions will be used in BGP-related MIB modules that would otherwise define their own representations. See the BGP-4 specification [RFC4271] and Multiprotocol Extensions for BGP-4 [RFC4760] for an introduction to the concepts these textual conventions cover. 2. The Internet-Standard Management Framework For a detailed overview of the documents that describe the current Internet-Standard Management Framework, please refer to section 7 of RFC 3410 [RFC3410]. Managed objects are accessed via a virtual information store, termed the Management Information Base or MIB. MIB objects are generally accessed through the Simple Network Management Protocol (SNMP). Objects in the MIB are defined using the mechanisms defined in the Structure of Management Information (SMI). This memo specifies a MIB module that is compliant to the SMIv2, which is described in STD 58, RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580 [RFC2580]. 3. Conventions The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 [RFC2119]. 4. Definitions BGP4V2-TC-MIB DEFINITIONS ::= BEGIN IMPORTS mib-2, MODULE-IDENTITY FROM SNMPv2-SMI TEXTUAL-CONVENTION FROM SNMPv2-TC; bgp4V2TC MODULE-IDENTITY LAST-UPDATED "201002010000Z" ORGANIZATION "IETF IDR Working Group" CONTACT-INFO "E-mail: idr@ietf.org" DESCRIPTION "Textual conventions for BGP-4. Haas Expires August 5, 2010 [Page 3] Internet-Draft BGP-4 MIB, Version 2 February 2010 Copyright (C) The IETF Trust (2010). This version of this MIB module is part of RFC XXX; see the RFC itself for full legal notices." -- RFC Editor - replace XXX with RFC number REVISION "201002010000Z" DESCRIPTION "Initial version." ::= { mib-2 XXX } -- -- Textual Conventions -- Bgp4V2IdentifierTC ::= TEXTUAL-CONVENTION DISPLAY-HINT "1d." STATUS current DESCRIPTION "The representation of a BGP Identifier. BGP Identifiers are presented in the received network byte order. The BGP Identifier is displayed as if it is an IP address, even if it would be an illegal one." REFERENCE "RFC 4273, Section 4.2" SYNTAX OCTET STRING(SIZE (4)) Bgp4V2AddressFamilyIdentifierTC ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "The representation of a BGP AFI. The value of this object should be restricted to be between the values of 0 and 65535." REFERENCE "RFC 4760, Section 3" SYNTAX INTEGER { ipv4(1), ipv6(2) } Bgp4V2SubsequentAddressFamilyIdentifierTC ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "The representation of a BGP SAFI" REFERENCE "RFC 4760, Section 3. The value of this object should be restricted to be between the values of 0 and 255." SYNTAX INTEGER { unicast(1), Haas Expires August 5, 2010 [Page 4] Internet-Draft BGP-4 MIB, Version 2 February 2010 multicast(2), mpls(4) } END 5. Security Considerations This module does not define any management objects. Instead, it defines a set of textual conventions which may be used by other modules which use the BGP-4 protocol to define management objects. Meaningful security considerations can only be written in the MIB modules that define management objects. Therefore, this document has no impact on the security of the Internet. 6. IANA Considerations IANA is requested to assign this MIB module an OID under mib-2. 7. Normative References [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997. [RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999. [RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999. [RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999. [RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet- Standard Management Framework", RFC 3410, December 2002. [RFC4271] Rekhter, Y., Li, T., and S. Hares, "A Border Gateway Protocol 4 (BGP-4)", RFC 4271, January 2006. [RFC4760] Bates, T., Chandra, R., Katz, D., and Y. Rekhter, "Multiprotocol Extensions for BGP-4", RFC 4760, January 2007. Haas Expires August 5, 2010 [Page 5] Internet-Draft BGP-4 MIB, Version 2 February 2010 Author's Address Jeffrey Haas Arbor Networks EMail: jhaas@arbor.net Haas Expires August 5, 2010 [Page 6]