Re: [Teas] Fwd: IETF WG state changed for draft-ietf-teas-yang-te-topo
Igor Bryskin <Igor.Bryskin@huawei.com> Fri, 08 March 2019 20:57 UTC
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From: Igor Bryskin <Igor.Bryskin@huawei.com>
To: Lou Berger <lberger@labn.net>, Xufeng Liu <xufeng.liu.ietf@gmail.com>
CC: TEAS WG <teas@ietf.org>, "draft-ietf-teas-yang-te-topo@ietf.org" <draft-ietf-teas-yang-te-topo@ietf.org>
Thread-Topic: [Teas] Fwd: IETF WG state changed for draft-ietf-teas-yang-te-topo
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Date: Fri, 08 Mar 2019 20:56:57 +0000
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Subject: Re: [Teas] Fwd: IETF WG state changed for draft-ietf-teas-yang-te-topo
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Hi Lou, We have had quite a bit of private discussions between the co-anthers, and I believe, we provided a summary to the WG. In our opinion it is a very simple, straightforward, yet quite useful addition. It was brought to our attention by the model implementers that for a given topological element (e.g. TE link) there could be more than one instance of the same source of where the information has come from. For example, there could be more than one instance of OSPF-TE protocol running in the network, and it is useful for the client application to understand which instance discovered/provided information for which TE links. Before the change the model could only indicate the type of the information source (OSPF-TE protocol), but not its specific instance, hence the addition of the instance leaf. Regards, Igor (and co-authors) From: Lou Berger [mailto:lberger@labn.net] Sent: Friday, March 08, 2019 2:53 PM To: Xufeng Liu Cc: TEAS WG; draft-ietf-teas-yang-te-topo@ietf.org Subject: Re: [Teas] Fwd: IETF WG state changed for draft-ietf-teas-yang-te-topo Xufeng, Can you (or other authors) discuss the motivations/issue addressed by the information-source-instance?-- Perhaps I missed it, but I believe this was a change made without WG discussion. Thank you, Lou On 3/8/2019 2:25 PM, Xufeng Liu wrote: Hi Lou, The change summary has been posted to the WG mailing list (https://mailarchive.ietf.org/arch/msg/teas/sQ2wMTXYXwniUujt29fysqHwwpI). Please advise if the authors need to do anything further. Thanks, - Xufeng On Wed, Mar 6, 2019 at 4:21 PM Lou Berger <lberger@labn.net<mailto:lberger@labn.net>> wrote: All, The recent versions of the te-topology doc had sufficiently significant technical changes that our AD and I, with input from the authors, agreed that the document should come back to the WG and to rerun a full last call process. The key changes in rev -19 were: - Referencing the te-types document and updates to point to its module - introduction of information-source-instance The second change is a technical change resulting from implementation experience, so is a good change, but as it is a substantive technical change the document has to come out of the RFC editor queue to accept it. Authors, Can you send out a message summarizing all changes. We will then restart the WG LC process. Thank you, Lou (as Shepherd/co-chair) -------- Forwarded Message -------- Subject: IETF WG state changed for draft-ietf-teas-yang-te-topo Date: Wed, 06 Mar 2019 10:49:31 -0800 From: IETF Secretariat <ietf-secretariat-reply@ietf.org><mailto:ietf-secretariat-reply@ietf.org> To: lberger@labn.net<mailto:lberger@labn.net>, teas-chairs@ietf.org<mailto:teas-chairs@ietf.org>, draft-ietf-teas-yang-te-topo@ietf.org<mailto:draft-ietf-teas-yang-te-topo@ietf.org> The IETF WG state of draft-ietf-teas-yang-te-topo has been changed to "WG Document" from "Submitted to IESG for Publication" by Deborah Brungard: https://datatracker.ietf.org/doc/draft-ietf-teas-yang-te-topo/ _______________________________________________ Teas mailing list Teas@ietf.org<mailto:Teas@ietf.org> https://www.ietf.org/mailman/listinfo/teas
- [Teas] Fwd: IETF WG state changed for draft-ietf-… Lou Berger
- Re: [Teas] Fwd: IETF WG state changed for draft-i… Xufeng Liu
- Re: [Teas] Fwd: IETF WG state changed for draft-i… Lou Berger
- Re: [Teas] Fwd: IETF WG state changed for draft-i… Igor Bryskin
- Re: [Teas] Fwd: IETF WG state changed for draft-i… Lou Berger
- Re: [Teas] Fwd: IETF WG state changed for draft-i… Igor Bryskin
- Re: [Teas] Fwd: IETF WG state changed for draft-i… Lou Berger
- Re: [Teas] Fwd: IETF WG state changed for draft-i… Tarek Saad
- Re: [Teas] Fwd: IETF WG state changed for draft-i… Vishnu Pavan Beeram
- Re: [Teas] Fwd: IETF WG state changed for draft-i… Lou Berger