Hi All, We are proposing a peer learning mode in VRRP which will help in seamless integration of VRRP with BFD. We are looking forward to your comments on the draft.
Thanks, Nitish On 12/06/15 7:17 pm, "[email protected]" <[email protected]> wrote: > >A new version of I-D, draft-nitish-vrrp-bfd-00.txt >has been successfully submitted by Nitish Gupta and posted to the >IETF repository. > >Name: draft-nitish-vrrp-bfd >Revision: 00 >Title: Fast failure detection using peer learning in VRRP with BFD >Document date: 2015-06-12 >Group: Individual Submission >Pages: 16 >URL: >https://www.ietf.org/internet-drafts/draft-nitish-vrrp-bfd-00.txt >Status: https://datatracker.ietf.org/doc/draft-nitish-vrrp-bfd/ >Htmlized: https://tools.ietf.org/html/draft-nitish-vrrp-bfd-00 > > >Abstract: > This draft presents an enhanced failure detection mechanism to detect > the failure of VRRP Master router on the LAN using a peer learning > mode. Typically the VRRP protocol is able to perform the transparent > fail-over detection within a time period of 3 seconds with default > fail-over timers. Real-time protocols (voice/video/real-time > transactional) require a maximum network disruption in the order of > 150ms for traffic on the network. A failure detection and fail-over > time of 150ms on conventionally configured VRRP protocol is extremely > aggressive and may impact the reliability and performance of the > network. > > A more efficient mechanism for real-time failure detection can be > enabled in VRRP protocol by building a peer table, using a new VRRP > Advert packet type. This will help in forming a mesh of BFD > sessions. Once the BFD sessions are created, VRRP can receive faster > notification of failures, without the overhead of increased VRRP > protocol Advert messages. > > > > > >Please note that it may take a couple of minutes from the time of >submission >until the htmlized version and diff are available at tools.ietf.org. > >The IETF Secretariat > _______________________________________________ rtgwg mailing list [email protected] https://www.ietf.org/mailman/listinfo/rtgwg
