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Revised Error Handling for BGP UPDATE Messages
draft-ietf-idr-error-handling-03

Expired Internet-Draft (idr WG)
Document Stream: IETF
Last updated: 2012-11-21
Replaces: draft-ietf-idr-optional-transitive, draft-chen-ebgp-error-handling
Intended RFC status: (None)
Other versions: (expired, archived): plain text, pdf, html

IETF State: WG Document (idr)
Document shepherd:(None)
Shepherd writeup
Consensus:Unknown

IESG State: Expired
Responsible AD: (None)
Send notices to: No addresses provided

This Internet-Draft is no longer active. Unofficial copies of old Internet-Drafts can be found here:
http://tools.ietf.org/id/draft-ietf-idr-error-handling.

Abstract:
According to the base BGP specification, a BGP speaker that receives an UPDATE message containing a malformed attribute is required to reset the session over which the offending attribute was received. This behavior is undesirable as a session reset would impact not only routes with the offending attribute, but also other valid routes exchanged over the session. This document partially revises the error handling for UPDATE messages, and provides guidelines for the authors of documents defining new attributes. Finally, it revises the error handling procedures for a number of existing attributes.

Authors:
John Scudder <jgs@juniper.net>
Enke Chen <enkechen@cisco.com>
Pradosh Mohapatra <pmohapat@cisco.com>
Keyur Patel <keyupate@cisco.com>

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid)