Re: [spring] Beyond SRv6.
Robert Raszuk <robert@raszuk.net> Mon, 02 September 2019 11:49 UTC
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From: Robert Raszuk <robert@raszuk.net>
Date: Mon, 02 Sep 2019 13:49:25 +0200
Message-ID: <CAOj+MMFjpVtJED8vSm_hmXLE2uTwbCE=-pDYR3=Et1=+gTfnfA@mail.gmail.com>
Subject: Re: [spring] Beyond SRv6.
To: Nick Hilliard <nick@foobar.org>
Cc: Mark Smith <markzzzsmith@gmail.com>, Ron Bonica <rbonica=40juniper.net@dmarc.ietf.org>, Rob Shakir <robjs@google.com>, SPRING WG List <spring@ietf.org>, "6man@ietf.org" <6man@ietf.org>, Fernando Gont <fgont@si6networks.com>
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Hi Nick, Yes you are 100% correct. The decision to inject any prefix into someone's IGP (or BGP) is a local operator's decision. Btw let me also self correct last note - It is actually pretty trivial to pseudo-random generate ULAs such that blocks of it can actually be aggregatable across areas or levels. It is just that such one time run generation perl or python script will run a little bit longer :) Cheers, R. On Mon, Sep 2, 2019 at 1:31 PM Nick Hilliard <nick@foobar.org> wrote: > Robert Raszuk wrote on 02/09/2019 12:09: > > If that is the only concern I think we are done then. The only issue is > > that if you happen to have hierarchical IGP you will not be able to > > summarize them - but I don't think that this would be a showstopper to > > any deployment. > > Robert, > > please correct me if I'm wrong but uSIDs would need to be injected into > the provider's routing tables, so your suggestion that ULAs would be > appropriate for the srv6-usid draft would be contingent on SRv6 > providers being ok about the idea of injecting ULAs into their core. > > I'm not sure that this would necessarily be the case. > > Nick >
- Fwd: [spring] Beyond SRv6. Gyan Mishra
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Fernando Gont
- Re: [spring] Beyond SRv6. Mark Smith
- Re: [spring] Beyond SRv6. Fernando Gont
- Re: [spring] Beyond SRv6. Mark Smith
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Tom Herbert
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Robert Raszuk
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Nick Hilliard
- Re: [spring] Beyond SRv6. Robert Raszuk
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Mark Smith
- Re: [spring] Beyond SRv6. Mark Smith
- Re: [spring] Beyond SRv6. Mark Smith
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Mark Smith
- Re: [spring] Beyond SRv6. Robert Raszuk
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Nick Hilliard
- Re: [spring] Beyond SRv6. Mark Smith
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Nick Hilliard
- Re: [spring] Beyond SRv6. Andrew Alston
- RE: [spring] Beyond SRv6. Parag Kaneriya
- RE: [spring] Beyond SRv6. Shraddha Hegde
- Re: [spring] Beyond SRv6. Fernando Gont
- Re: [spring] Beyond SRv6. Robert Raszuk
- RE: [spring] Beyond SRv6. Ron Bonica
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Robert Raszuk
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Tarek Saad
- Re: [spring] Beyond SRv6. Srihari Sangli
- Re: [spring] Beyond SRv6. Nick Hilliard
- Re: [spring] Beyond SRv6. Reji Thomas
- Re: [spring] Beyond SRv6. Sander Steffann
- Re: [spring] Beyond SRv6. Zafar Ali (zali)
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Zafar Ali (zali)
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Zafar Ali (zali)
- Re: [spring] Beyond SRv6. Zafar Ali (zali)
- RE: [spring] Beyond SRv6. Ron Bonica
- RE: [spring] Beyond SRv6. Ron Bonica
- RE: [spring] Beyond SRv6. Andrew Alston
- Re: [spring] Beyond SRv6. Zafar Ali (zali)
- Re: [spring] Beyond SRv6. sthaug
- Re: [spring] Beyond SRv6. Zafar Ali (zali)
- RE: [spring] Beyond SRv6. Andrew Alston
- Re: [spring] Beyond SRv6. Robert Raszuk
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Zafar Ali (zali)
- RE: [spring] Beyond SRv6. Andrew Alston
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Srihari Sangli
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Tarek Saad
- Re: [spring] Beyond SRv6. Srihari Sangli
- Re: [spring] Beyond SRv6. Ca By
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Gyan Mishra
- 答复: [spring] Beyond SRv6.(CCDR Proposal) Aijun Wang
- Re: [spring] Beyond SRv6. 松嶋聡
- Re: [spring] Beyond SRv6. Dirk Steinberg
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Andy Smith (andsmit)
- RE: [spring] Beyond SRv6. Shraddha Hegde
- Re: [spring] Beyond SRv6 Alexandre Petrescu
- RE: [spring] Beyond SRv6 Ron Bonica
- Re: [spring] Beyond SRv6 Satoru Matsushima
- Re: [spring] Beyond SRv6. =?utf-8?B?SGlyb2Z1bWkgSWNoaWhhcmE=?=
- Re: [spring] Beyond SRv6. Satoru Matsushima
- Re: [spring] Beyond SRv6. =?utf-8?B?SGlyb2Z1bWkgSWNoaWhhcmE=?=
- Re: Re: [spring] Beyond SRv6. xiechf@chinatelecom.cn
- Re: Re: [spring] Beyond SRv6. Tom Herbert
- RE: [spring] Beyond SRv6. Bernier, Daniel
- RE: [spring] Beyond SRv6. Xiejingrong
- Re: [spring] Beyond SRv6. Mark Smith
- Re: [spring] Beyond SRv6. Tom Herbert
- RE: [spring] Beyond SRv6. Ron Bonica
- RE: [spring] Beyond SRv6. Ron Bonica
- RE: [spring] Beyond SRv6. Bernier, Daniel
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Robert Raszuk
- Re: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Brian E Carpenter
- Re: [spring] Beyond SRv6. Robert Raszuk
- RE: [spring] Beyond SRv6. Ron Bonica
- Re: [spring] Beyond SRv6. Tom Herbert
- Re: [spring] Beyond SRv6. Robert Raszuk
- RE: [spring] Beyond SRv6. Xiejingrong
- RE: [spring] Beyond SRv6. Bernier, Daniel
- “SRV6+” complexity in forwarding Darren Dukes (ddukes)
- RE: “SRV6+” complexity in forwarding Ron Bonica
- Re: “SRV6+” complexity in forwarding Andrew Alston
- Re: “SRV6+” complexity in forwarding Darren Dukes (ddukes)
- Re: “SRV6+” complexity in forwarding Tom Herbert
- Re: [spring] “SRV6+” complexity in forwarding Dirk Steinberg
- Re: “SRV6+” complexity in forwarding Gyan Mishra
- Re: “SRV6+” complexity in forwarding Gyan Mishra
- Re: [spring] “SRV6+” complexity in forwarding Mark Smith
- Re: “SRV6+” complexity in forwarding Mark Smith
- Re: [spring] “SRV6+” complexity in forwarding Gaurav Dawra
- Re: [spring] “SRV6+” complexity in forwarding Tom Herbert
- Re: [spring] “SRV6+” complexity in forwarding Ron Bonica
- Re: [spring] “SRV6+” complexity in forwarding Mark Smith
- Re: [spring] “SRV6+” complexity in forwarding Mark Smith
- Re: “SRV6+” complexity in forwarding Fred Baker
- Re: [spring] “SRV6+” complexity in forwarding Robert Raszuk
- Re: [spring] “SRV6+” complexity in forwarding Srihari Sangli
- Re: [spring] “SRV6+” complexity in forwarding Robert Raszuk
- Re: [spring] “SRV6+” complexity in forwarding Reji Thomas
- Re: [spring] “SRV6+” complexity in forwarding Robert Raszuk
- Re: [spring] “SRV6+” complexity in forwarding Reji Thomas
- Re: [spring] “SRV6+” complexity in forwarding Robert Raszuk
- Re: [spring] “SRV6+” complexity in forwarding Gyan Mishra
- RE: [spring] “SRV6+” complexity in forwarding Chengli (Cheng Li)
- Re: [spring] “SRV6+” complexity in forwarding Jeff Tantsura
- Re: [spring] “SRV6+” complexity in forwarding Robert Raszuk
- Re: [spring] “SRV6+” complexity in forwarding Stewart Bryant
- Re: [spring] “SRV6+” complexity in forwarding Robert Raszuk
- Re: [spring] “SRV6+” complexity in forwarding Gyan Mishra
- RE: [spring] “SRV6+” complexity in forwarding Ron Bonica
- Re: [spring] “SRV6+” complexity in forwarding Robert Raszuk
- RE: [spring] “SRV6+” complexity in forwarding Ron Bonica
- Re: [spring] =?utf-8?Q?=E2=80=9CSRV6+=E2=80=9D_?=… Jeff Tantsura
- Re: [spring] “SRV6+” complexity in forwarding Gyan Mishra
- Re: [spring] “SRV6+” complexity in forwarding Gyan Mishra