Re: [Idr] draft-walton-bgp-add-paths-06.txt as IDR WG document

Enke Chen <enkechen@cisco.com> Tue, 25 November 2008 07:27 UTC

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Date: Mon, 24 Nov 2008 23:27:35 -0800
From: Enke Chen <enkechen@cisco.com>
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To: "Bhatia, Manav (Manav)" <manav@alcatel-lucent.com>
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Cc: Yakov Rekhter <yakov@juniper.net>, idr@ietf.org
Subject: Re: [Idr] draft-walton-bgp-add-paths-06.txt as IDR WG document
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Hi, Mnav:

As described in the add-path document (sect. 7), the specific 
applications are to be addressed by the application documents.  For 
example, currently there are two such documents:

   1) BGP Persistent Route Oscillation Solution, 
draft-walton-bgp-route-oscillation-stop-01.txt  (out-dated, needs update)

  2)Fast Connectivity Restoration Using BGP Add-path, draft-pmohapat-idr-fast-conn-restore-00

The issue of "active path" vs "inavtive path" is more relevant to #2, 
and it is indeed addressed there.

Thanks.   -- Enke

Bhatia, Manav (Manav) wrote:
> Hi,
>
> I've read enough to believe that the proposed mechanism is sufficient to
> advertise and withdraw multiple paths.  I am ok with this part. 
>
> However, one key thing that isn't obvious from this draft is how the
> active path(s) (the ones(s) actually inserted in the FIB and being used
> for forwarding traffic) of the advertising speaker is differentiated
> from other non-active paths.
>
> Cheers, Manav 
>
>   
>> -----Original Message-----
>> From: idr-bounces@ietf.org [mailto:idr-bounces@ietf.org] On 
>> Behalf Of Yakov Rekhter
>> Sent: Tuesday, November 25, 2008 1.21 AM
>> To: idr@ietf.org
>> Subject: [Idr] draft-walton-bgp-add-paths-06.txt as IDR WG document
>>
>> Folks,
>>
>> Please send your comments on the attached. The deadline for comments
>> is Dec 12, 2008.
>>
>> Yakov.
>> ------- Forwarded Message
>>
>> Date:    Mon, 24 Nov 2008 14:44:00 -0500
>> From:    "John G. Scudder" <jgs@juniper.net>
>> To:      Yakov Rekhter <yakov@juniper.net>, skh@ghs.com
>> cc:      Inter-Domain Routing List <idr@ietf.org>
>> Subject: draft-walton-bgp-add-paths-06.txt as IDR WG document
>>
>> The authors would like to request that draft-walton-bgp-add- 
>> paths-06.txt be adopted as an IDR WG document.
>>
>> Thanks,
>>
>> - --John
>>
>> ------- End of Forwarded Message
>>
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