Re: [spring] AD Review for draft-ietf-spring-sr-replication-segment-13
Rishabh Parekh <rishabhp@gmail.com> Fri, 02 June 2023 21:41 UTC
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From: Rishabh Parekh <rishabhp@gmail.com>
Date: Fri, 02 Jun 2023 14:41:07 -0700
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To: James Guichard <james.n.guichard@futurewei.com>
Cc: "draft-ietf-spring-sr-replication-segment@ietf.org" <draft-ietf-spring-sr-replication-segment@ietf.org>, "spring-chairs@ietf.org" <spring-chairs@ietf.org>, SPRING WG <spring@ietf.org>
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Subject: Re: [spring] AD Review for draft-ietf-spring-sr-replication-segment-13
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Jim, Thanks for the comments. I will address the editorial comments below. On Mon, May 22, 2023 at 6:54 AM James Guichard < james.n.guichard@futurewei.com> wrote: > Jim> Replication-ID is now defined twice; in the terminology section and > in this section. If you want to keep the definition in both places then > please make the text consistent > > as currently it is not. > [RP] I will remove it from the Terminology section. Jim> Further I notice that the document uses both ‘Replication segment’ and > ‘Replication Segment’. Please choose one and update the document use of the > chosen term for consistency. > [RP] I will fix this. I also noticed similar issue with "Replication state", "Replication node" and "Downstream nodes". I will fix these too. > > > 144 Replication-ID is a variable length field. In simplest > case, it can > > 145 be a 32-bit number, but it can be extended or modified as > required > > 146 based on specific use of a Replication segment. When the > PCE signals > > > > Jim> You do not specify how it can be extended or modified, neither do you > specify any specific use cases. If this is out of scope for the document > then please say so. > [RP] I will add out of scope text. > > > 165 Replication SID identifies the Replication segment in the > forwarding > > 166 plane. At a Replication node, the Replication SID operates > on local > > 167 state of Replication segment and the resulting behavior MAY > be > > 168 similar to a Binding SID [RFC9256] of a Segment Routing > Policy. > > > > Jim> the above paragraph mention of Binding SID still bothers me. The text > says that it MAY behave like a Binding SID but does not specify any > guidelines as to when it might or > > how it might. Is it necessary to even mention Binding SID here? if it is > then you need to expand on the text to give the reader some guidance. > [RP] On further reading, I agree with you that Binding SID is not strictly required here. It is more applicable to SR P2MP policy PIM WG draft. I will remove it from the text. I will publish next revision addressing your comments. -Rishabh
- [spring] AD Review for draft-ietf-spring-sr-repli… James Guichard
- Re: [spring] AD Review for draft-ietf-spring-sr-r… Rishabh Parekh