TRILL Support of Point to Multipoint BFD

The information below is for an old version of the document
Document Type Expired Internet-Draft (trill WG)
Authors Mingui Zhang  , Santosh Pallagatti  , Vengada Prasad Govindan 
Last updated 2017-11-13 (latest revision 2017-05-07)
Replaces draft-zhang-trill-p2mp-bfd
Stream Internet Engineering Task Force (IETF)
Expired & archived
pdf htmlized bibtex
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Stream WG state WG Consensus: Waiting for Write-Up
Document shepherd Susan Hares
Shepherd write-up Show (last changed 2017-11-11)
IESG IESG state Expired
Consensus Boilerplate Yes
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Send notices to "Susan Hares" <>

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


Point to multipoint (P2MP) BFD is designed to verify multipoint connectivity. This document specifies the support of P2MP BFD in TRILL. Similar to TRILL point-to-point BFD, BFD Control packets in TRILL P2MP BFD are transmitted using RBridge Channel message. This document updates RFC 7175 and RFC 7177.


Mingui Zhang (
Santosh Pallagatti (
Vengada Prasad Govindan (

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