RFC 8564

Support of Point-to-Multipoint Bidirectional Forwarding Detection (BFD) in Transparent Interconnection of Lots of Links (TRILL), April 2019

Canonical URL:
https://www.rfc-editor.org/rfc/rfc8564.txt
File formats:
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Status:
PROPOSED STANDARD
Updates:
RFC 7175, RFC 7177
Authors:
M. Zhang
S. Pallagatti
V. Govindan
Stream:
IETF
Source:
trill (rtg)

Cite this RFC: TXT  |  XML

DOI:  10.17487/RFC8564

Discuss this RFC: Send questions or comments to trill@ietf.org

Other actions: Submit Errata  |  Find IPR Disclosures from the IETF


Abstract

Point-to-multipoint (P2MP) Bidirectional Forwarding Detection (BFD) is designed to verify multipoint connectivity. This document specifies the support of P2MP BFD in Transparent Interconnection of Lots of Links (TRILL). Similar to TRILL point-to-point BFD, BFD Control packets in TRILL P2MP BFD are transmitted using RBridge Channel messages. This document updates RFCs 7175 and 7177.


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 4844.


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