Re: [sidr] Mirja Kühlewind's No Objection on draft-ietf-sidr-bgpsec-ops-12: (with COMMENT)
Randy Bush <randy@psg.com> Tue, 03 January 2017 01:37 UTC
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Date: Tue, 03 Jan 2017 10:37:38 +0900
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From: Randy Bush <randy@psg.com>
To: Chris Morrow <morrowc@ops-netman.net>
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Cc: Mirja Kuehlewind <ietf@kuehlewind.net>, The IESG <iesg@ietf.org>, sidr wg list <sidr@ietf.org>
Subject: Re: [sidr] Mirja Kühlewind's No Objection on draft-ietf-sidr-bgpsec-ops-12: (with COMMENT)
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ok, i have had coffee. as a bif gedanken experiment, posit a global registry where r0 can say "i can speak bgpsec." i am a distant r1 and receive an unsigned path with r0 in it. o did someone before r0 on the path not speak bgpsec, so the path was never signed? o did someone between us not speak bgpsec, so the path was stripped? o was there a monkey in the middle? i think we did discuss this problem space, and decided that, as long as we allow islands of partial deployment, and therefore path stripping, the monkey is on our back. we might have been wrong in this; but even with coffee i do not see a way out. and i do not think the idea of partial path signing, r0 signing a received unsigned path, would have helped a lot. it is not clear to me that this is a space where the ops doc can help much. i am open to ideas. randy
- [sidr] Mirja Kühlewind's No Objection on draft-ie… Mirja Kuehlewind
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Randy Bush
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Mirja Kuehlewind (IETF)
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Randy Bush
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Chris Morrow
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Randy Bush
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Peter Hessler
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Chris Morrow
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Alvaro Retana (aretana)
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Mirja Kuehlewind (IETF)
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Sriram, Kotikalapudi (Fed)
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Sriram, Kotikalapudi (Fed)
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Randy Bush
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Randy Bush
- Re: [sidr] Mirja Kühlewind's No Objection on draf… Christopher Morrow