North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: Communities
On Tue, Oct 16, 2001 at 01:00:45PM -0400, [email protected] wrote: > > > On a side note, A's possibilities of influencing inbound routing > > > decisions - given that B acts on communities set by A, like `Prepend own > > > ASN a few times before sending over just this link' or `Don't announce > > > to D at all' - are already technically possible. Frankly, if I were B > > > > Correct. And a few upstreams allow this. > > It is very simple to do. Create a set of 'advertise-me' communities and > 'pad-me' communities. Although it did a few other things as well, an attempt at standardizing parts of this failed: draft-bonaventure-bgp-redistribution-01 This draft included: IDRP style DIST_LIST_INCL, DIST_LIST_EXCL Proxied NO_EXPORT Proxied Prepending The IDRP-style DIST_LISTs seem to generate most of the heat. We never got a firm feel for why the other two componenents were disliked. Geoff Huston proposed draft-huston-nopeer-00.txt to attempt to address some of the route propagation issues that the DIST_LISTs were intended to address. > Alex -- Jeff Haas NextHop Technologies
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