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Reserved Type, Length and Value (TLV) Codepoints in Intermediate System to Intermediate System (RFC3359)

IP.com Disclosure Number: IPCOM000009356D
Original Publication Date: 2002-Aug-01
Included in the Prior Art Database: 2002-Aug-20
Document File: 6 page(s) / 8K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

T. Przygienda: AUTHOR

Abstract

This document describes implementation codepoints within Intermediate System to Intermediate System (IS-IS) used today by several ISPs for routing within their clouds. IS-IS is an interior gateway routing protocol developed originally by OSI and used with IP extensions as Interior Gateway Protocol (IGP). This document summarizes all Table, Length and Value (TLV) codepoints that are being used by the protocol and its pending extensions.

This text was extracted from an ASCII text file.
This is the abbreviated version, containing approximately 34% of the total text.

Network Working Group� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � T. Przygienda

Request for Comments: 3359� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � Xebeo

Category: Informational� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � August 2002

� � � � � � � � � Reserved Type, Length and Value (TLV) Codepoints in

� � � � � � � � � � � � � � Intermediate System to Intermediate System

Status of this Memo

� � This memo provides information for the Internet community.� It does

� � not specify an Internet standard of any kind.� Distribution of this

� � memo is unlimited.

Copyright Notice

� � Copyright (C) The Internet Society (2002).� All Rights Reserved.

Abstract

� � This document describes implementation codepoints within Intermediate

� � System to Intermediate System (IS-IS) used today by several ISPs for

� � routing within their clouds.� IS-IS is an interior gateway routing

� � protocol developed originally by OSI and used with IP extensions as

� � Interior Gateway Protocol (IGP).� This document summarizes all Table,

� � Length and Value (TLV) codepoints that are being used by the protocol

� � and its pending extensions.

Przygienda� � � � � � � � � � � � � � � � � � Informational� � � � � � � � � � � � � � � � � � � � � [Page 1]

RFC 3359� � � � � � � � � � � Reserved TLV Codepoints in ISIS� � � � � � � � � August 2002

1. TLV Codepoints Reserved

� � _____________________________________________________________________

� � � Name� � � � � � � � � � � � � � � � � � � Value� IIH� � LSP� � SNP� Status

� � _____________________________________________________________________

� � � Area Addresses� � � � � � � � � � � 1� y� � � � y� � � � n� � � ISO 10589

� � � IIS Neighbors� � � � � � � � � � � � 2� n� � � � y� � � � n� � � ISO 10589

� � � ES Neighbors� � � � � � � � � � � � � 3� n� � � � y� � � � n� � � ISO 10589

� � � Part. DIS� � � � � � � � � � � � � � � � 4� n� � � � y� � � � n� � � ISO 10589

� � � Prefix Neighbors� � � � � � � � � 5� n� � � � y� � � � n� � � ISO 10589

� � � IIS Neighbors� � � � � � � � � � � � 6� y� � � � n� � � � n� � � ISO 10589

� � � Padding� � � � � � � � � � � � � � � � � � 8� y� � � � n� � � � n� � � ISO 10589

� � � LSP Entries� � � � � � � � � � � � � � 9� n� � � � n� � � � y� � � ISO 10589

� � � Authentication� � � � � � � � � � 10� y� � � � y� � � � y� � � ISO 10589

� � � Opt. Checksum� � � � � � � � � � � 12� y� � � � n� � � � y� � � IETF-draft

� � � LSPBufferSize� � � � � � � � � � � 14� n� � � � y� � � � n� � � ISO 10589 Rev 2 Draft

� � � TE IIS Neigh.� � � � � � � � � � � 22� n� � � � y� � � � n� � � IETF-draft

� � � DECnet Phase IV� � � � � � � � � 42� y� � � � n� � � � n� � � DEC (ancient)

� � � Lucent Proprietary� � � � � � 66� n� � � � y� � � � n

� � � IP Int. Reach� � � � � � � � � � 128� n� � � � y� � � � n� � � RFC 1195

� � � Prot. Supported� � � � � � � � 129� y� � � � y� � � � n� � � RFC 1195

� � � IP Ext. Address� � � � �...