Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acceptown-community-01.txt
"John G. Scudder" <jgs@juniper.net> Tue, 06 May 2008 20:14 UTC
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From: "John G. Scudder" <jgs@juniper.net>
To: Jeffrey Haas <jhaas@pfrc.org>
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Date: Tue, 06 May 2008 16:08:25 -0400
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Cc: idr@ietf.org, "RAMSAROOP, JEEWAN P, ATTLABS" <jramsaroop@att.com>, "NGUYEN, HAN Q, ATTLABS" <hnguyen@att.com>, "LONGHITANO, ANTHONY C, ATTLABS" <aclonghitano@att.com>
Subject: Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acceptown-community-01.txt
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Jeff, On May 6, 2008, at 3:46 PM, Jeffrey Haas wrote: > I still recommend to the authors that they don't consider a well-known > standard community. Please consider either using a new extended > community That would be your earlier suggestion: > 2. A new version of the route-target extended community that has the > "accept this with your own originator" semantics. That would work and I don't have a huge problem with it, but I don't see how it's semantically different from the current proposal. In the current proposal, we decompose things orthogonally into the routing table context of the route (the route target) and the handling of the route (the ACCEPT_OWN community). What you describe above combines those two semantics into a single new-type route target, but otherwise would seem to be the same. > or adding a configuration knob for the existing route-target > community. And that would be: > 1. Add a configuration knob that says "accept this route with > route-target and ignore originator". If you mean "add a configuration knob on the PE" then that wouldn't satisfy the use case requirements, which is exactly to avoid configuration on PEs. Maybe you could describe in a few more words exactly what the knob you're imagining would do. > I think that would serve your requirements without otherwise > complicating existing non-VPN situations. I don't think non-VPN situations are complicated at all since you wouldn't turn the feature on -- modulo the comment others have made that there would necessarily some code introduced to support this feature even if it wasn't configured. But some code would be introduced in either of the approaches you suggest as well, so that can't be what you mean. By the way -- you specifically say "don't consider a well-known standard community". Does that mean you wouldn't have a problem with a well-known *extended* community (without RT semantics of its own)? If so, how come? Thanks, --John _______________________________________________ Idr mailing list Idr@ietf.org https://www.ietf.org/mailman/listinfo/idr
- [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acceptow… Danny McPherson
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Ilya Varlashkin
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… John G. Scudder
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Ilya Varlashkin
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Danny McPherson
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… John G. Scudder
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Danny McPherson
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Enke Chen
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Danny McPherson
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… John G. Scudder
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Enke Chen
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Danny McPherson
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Enke Chen
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Danny McPherson
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Danny McPherson
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… John G. Scudder
- Re: [Idr] Fwd:I-D ACTION:draft-pmohapat-idr-accep… Robert Raszuk
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Danny McPherson
- Re: [Idr] Fwd:I-D ACTION:draft-pmohapat-idr-accep… Danny McPherson
- Re: [Idr] Fwd:I-D ACTION:draft-pmohapat-idr-accep… John G. Scudder
- Re: [Idr] Fwd:I-D ACTION:draft-pmohapat-idr-accep… Brian Dickson
- Re: [Idr] Fwd:I-D ACTION:draft-pmohapat-idr-accep… Robert Raszuk
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… UTTARO, JAMES, ATTLABS
- Re: [Idr] Fwd:I-D ACTION:draft-pmohapat-idr-accep… Danny McPherson
- [Idr] Route reflectors [was: Re: Fwd:I-D ACTION:d… John G. Scudder
- Re: [Idr] Route reflectors [was: Re: Fwd:I-D ACTI… Brian Dickson
- Re: [Idr] Fwd: I-DACTION:draft-pmohapat-idr-accep… Ilya Varlashkin
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Jeffrey Haas
- Re: [Idr] Fwd: I-DACTION:draft-pmohapat-idr-accep… UTTARO, JAMES, ATTLABS
- Re: [Idr] Fwd: I-DACTION:draft-pmohapat-idr-accep… Danny McPherson
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… John G. Scudder
- Re: [Idr] Fwd: I-DACTION:draft-pmohapat-idr-accep… Jim Guichard (jguichar)
- Re: [Idr] Fwd: I-DACTION:draft-pmohapat-idr-accep… Ilya Varlashkin
- Re: [Idr] Fwd: I-DACTION:draft-pmohapat-idr-accep… John G. Scudder
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Jeffrey Haas
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Jim Guichard (jguichar)
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… UTTARO, JAMES, ATTLABS
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Jeffrey Haas
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… John G. Scudder
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Jeffrey Haas
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… John G. Scudder
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Jeffrey Haas
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… John G. Scudder
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… Jeffrey Haas
- Re: [Idr] Fwd: I-D ACTION:draft-pmohapat-idr-acce… David Ward
- Re: [Idr] Fwd: I-DACTION:draft-pmohapat-idr-accep… Pradosh Mohapatra (pmohapat)
- [Idr] draft-pmohapat-softwire-lb-00.txt Pradosh Mohapatra (pmohapat)