OSPF extensions to advertise S-BFD Target Discriminator

The information below is for an old version of the document
Document Type Expired Internet-Draft (ospf WG)
Authors Manav Bhatia  , Carlos Pignataro  , Sam Aldrin  , Trilok Ranganath 
Last updated 2015-09-24 (latest revision 2015-03-23)
Replaces draft-bhatia-ospf-sbfd-discriminator
Stream IETF
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Expired & archived
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Stream WG state WG Document
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines a new OSPF Router Information (RI) TLV that allows OSPF routers to flood the S-BFD discriminator values associated with a target network identifier. This mechanism is applicable to both OSPFv2 and OSPFv3.


Manav Bhatia (manav@ionosnetworks.com)
Carlos Pignataro (cpignata@cisco.com)
Sam Aldrin (aldrin.ietf@gmail.com)
Trilok Ranganath (trilok.ranganatha@alcatel-lucent.com)

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