Larry: I appreciate the information/thoughts you have shared. It would be fine if it (the ROA registrations) plays out the way you envision it should.
As Sandy mentioned, there are instances of sub-suballocations and sub-sub-suballocations etc. as can be gleaned from examples at this link: http://stats.research.icann.org/bgp/cidr-map/origin-map.bgp.20091030.1800.html http://stats.research.icann.org/bgp/ Sriram ________________________________________ From: Sandra Murphy [[email protected]] Sent: Monday, November 02, 2009 4:09 PM To: Larry J. Blunk Cc: Sriram, Kotikalapudi; [email protected] Subject: Re: [sidr] draft-pmohapat-sidr-pfx-validate-03.txt as SIDR WG document On Mon, 2 Nov 2009, Larry J. Blunk wrote: > > ----- "Sandra Murphy" <[email protected]> wrote: > >> On Mon, 2 Nov 2009, Larry Blunk wrote: >> >>> Sriram, Kotikalapudi wrote: <snip> > > If you are using PA space to multihome, > then you are going to have to play by the provider's rules. > If the provider does not allow multihoming using their > space, that's their right. You can either get PI > space or get another provider. Do you think clueless > customers will want to deal with signing ROA's? In > most cases, I suspect not. If a provider allows customers > to multi-home from the provider's address space, it seems eminently > reasonable that they would also be willing to sign ROA's > for that space with the customer's AS. Why wouldn't they? > > In the case of multi-origin multi-homing using PA > space, you are talking about a very small subset. > For the providers who allow such configurations, yes > I fully expect them to sign the ROA's. Be aware that > many providers will simply tell customers to go get > their own AS and/or their own PI space. This fits my model and what several others have suggested as well. What is your opinion of a level down from there - clueless customers multihomed clueless customers? I've heard that while a relationship exists between provider and customer, that's not likely between provider and customer's customers through which the ROAs could be requested or automatically created on certain events. (Not expressing an opinion here, just exploring the wg's opinion.) --Sandy > > -Larry > > > >> <snip> _______________________________________________ sidr mailing list [email protected] https://www.ietf.org/mailman/listinfo/sidr
