BGP Administrative Shutdown Communication (RFC8203)
Original Publication Date: 2017-Jul-01
Included in the Prior Art Database: 2017-Jul-26
Internet Society Requests For Comment (RFCs)
J. Snijders: AUTHOR [+3]
It can be troublesome for an operator to correlate a BGP-4 [RFC4271] session teardown in the network with a notice that was transmitted via offline methods such as email or telephone calls. This document updates [RFC4486] by specifying a mechanism to transmit a short freeform UTF-8 [RFC3629] message as part of a Cease NOTIFICATION message [RFC4271] to inform the peer why the BGP session is being shutdown or reset.
Internet Engineering Task Force (IETF) J. Snijders Request for Comments: 8203 NTT Updates: 4486 J. Heitz Category: Standards Track Cisco ISSN: 2070-1721 J. Scudder Juniper July 2017
BGP Administrative Shutdown Communication
This document enhances the BGP Cease NOTIFICATION message "Administrative Shutdown" and "Administrative Reset" subcodes for operators to transmit a short freeform message to describe why a BGP session was shutdown or reset. This document updates RFC 4486.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 7841.
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc8203.
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al. Standards Track [Page 1]
RFC 8203 BGP Shutdown July 2017
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2 1.1. Requirements Language . . . . . . . . . . . . . . . . . . 2 2. Shutdown Communication . . . . . . . . . . . . ....