Notification Message Support for BGP Graceful Restart

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Publisher: IETF
Doc Type: Standard
Pages: 10
Abstract: The BGP Graceful Restart mechanism defined in RFC 4724 limits the usage of BGP Graceful Restart to BGP messages other than BGP NOTIFICATION messages. This document updates RFC 4724 by defining an extension that permits the Graceful Restart procedures to be performed when the BGP speaker receives a BGP NOTIFICATION message or the Hold Time expires. This document also defines a new subcode for BGP Cease NOTIFICATION messages; this new subcode requests a full session restart instead of a Graceful Restart.
Publication Date: 2019-03-01
Status Note: Proposed Standard
DOI: 10.17487/RFC8538
Link: https://doi.org/10.17487/RFC8538
Author(s): Keyur Patel
Rex Fernando
John Scudder
Jeffrey Haas
Keyword(s): BGP

Latest version of IETF RFC 8538

Document Versions — IETF RFC 8538

▶ IETF RFC 8538 (2019-03-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

IETF RFC 2119 [Active*]
IETF RFC 4271 [Active*]
IETF RFC 4724 [Active*]
IETF RFC 8174 [Active*]
RFC8203 — RFC8203 EXTERNAL

Bibliographic Reference(s)

IETF RFC 8126 [Active*]

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IETF RFC 8538, Notification Message Support for BGP Graceful Restart. Available at https://doi.org/10.17487/RFC8538

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<span class="citation"><cite>IETF RFC 8538</cite>, Notification Message Support for BGP Graceful Restart. Available at <a href="https://doi.org/10.17487/RFC8538" target="_blank" rel="noopener">https://doi.org/10.17487/RFC8538</a></span>

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IETF RFC 8538, Notification Message Support for BGP Graceful Restart
doi: 10.17487/RFC8538
url: https://doi.org/10.17487/RFC8538

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<cite id="bib-rfc8538">IETF RFC 8538</cite>, Notification Message Support for BGP Graceful Restart
<span class="doi">10.17487/RFC8538</span>
</li>