Hi Reshad,
I absolutely agree and encourage new draft that defines the BGP-BFD Attribute
and its relationship with BFD Discriminator TLV in LSP Ping (RFC 5884). And
another question to the authors of draft-ietf-bess-mvpn-fast-failover, Do you
see scenarios where draft-ietf-bfd-multipoint-active-tail can be used?
Regards,
Greg
-----Original Message-----
From: Reshad Rahman (rrahman) [mailto:[email protected]]
Sent: Friday, July 22, 2016 11:07 PM
To: [email protected];
[email protected]
Cc: Gregory Mirsky <[email protected]>; [email protected];
[email protected]
Subject: Re: [bess] I-D Action: draft-ietf-bess-mvpn-fast-failover-01.txt
Since BGP may be used to exchange discriminators for EVPN also, would it make
sense to have a sepaarte BESS draft just for BFD discriminator exchange?
Regards,
Reshad.
On 2016-07-21, 2:46 PM, "BESS on behalf of Reshad Rahman (rrahman)"
<[email protected] on behalf of [email protected]> wrote:
>I second the comments made by Greg, Ccing BFD WG since BFD multipoint
>is used for failure detection and BGP is being extended to carry BFD
>discriminator.
>
>Regards,
>Reshad.
>
>
>
>On 2016-07-07, 10:23 AM, "BESS on behalf of [email protected]"
><[email protected] on behalf of [email protected]> wrote:
>
>>
>>A New Internet-Draft is available from the on-line Internet-Drafts
>>directories.
>>This draft is a work item of the BGP Enabled ServiceS of the IETF.
>>
>> Title : Multicast VPN fast upstream failover
>> Authors : Thomas Morin
>> Robert Kebler
>> Filename : draft-ietf-bess-mvpn-fast-failover-01.txt
>> Pages : 18
>> Date : 2016-07-07
>>
>>Abstract:
>> This document defines multicast VPN extensions and procedures that
>> allow fast failover for upstream failures, by allowing downstream PEs
>> to take into account the status of Provider-Tunnels (P-tunnels) when
>> selecting the upstream PE for a VPN multicast flow, and extending BGP
>> MVPN routing so that a C-multicast route can be advertized toward a
>> standby upstream PE.
>>
>>
>>
>>The IETF datatracker status page for this draft is:
>>https://datatracker.ietf.org/doc/draft-ietf-bess-mvpn-fast-failover/
>>
>>There's also a htmlized version available at:
>>https://tools.ietf.org/html/draft-ietf-bess-mvpn-fast-failover-01
>>
>>A diff from the previous version is available at:
>>https://www.ietf.org/rfcdiff?url2=draft-ietf-bess-mvpn-fast-failover-0
>>1
>>
>>
>>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.
>>
>>Internet-Drafts are also available by anonymous FTP at:
>>ftp://ftp.ietf.org/internet-drafts/
>>
>>_______________________________________________
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>
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