Wouldn't passive interfaces be sufficient instead of stub-links ? Thx, r.
On Tue, May 26, 2026 at 6:59 PM Acee Lindem <[email protected]> wrote: > Hi Sue, > > > On May 26, 2026, at 12:39 PM, Susan Hares <[email protected]> wrote: > > > > Acee: > > > > If the data comes from IGP (OSPF and ISIS), the answer is yes. > > > > However, section 8 allows for an Inter-AS link information from a BGP > peer (BGP-LS from BGP only) to set the source on the inter-AS links as > either static or "directly" connected. Please review sections 8 and 9. > > > > Do these two sections provide enough detail to avoid the issues from the > IGP Stub-links draft? > > I would think so and if the information were to advertised in OSPF or > IS-IS, the existing TE encodings would be used. > > However, this is a good question for the authors. We don't want to rehash > these stub-links drafts under any circumstances. > > Thanks, > Acee > > > > > > > Sue > > > > > > -----Original Message----- > > From: Acee Lindem <[email protected]> > > Sent: Tuesday, May 26, 2026 12:32 PM > > To: Susan Hares <[email protected]> > > Cc: lsr <[email protected]>; idr-chairs <[email protected]>; Dongjie > (Jimmy) <[email protected]>; Ketan Talaulikar <[email protected]> > > Subject: Re: [Lsr] Request for comment on BGP-LS draft: > draft-ietf-idr-bgpls-inter-as-topology-ext-32 - (1 Week for comment: 5/26 > to 6/1) > > > > Speaking as both WG chair and WG member: > > > > I don't have a problem with this draft as long as RFC 5392 (OSPF) and > RFC 9346 (IS-IS) are used as the source of the BGP-LS inter-AS topo > information. We don't have time in LSR to rehash the IGP stub-links drafts > just because IDR is advancing this document. > > > > Thanks, > > Acee > > > >> On May 26, 2026, at 8:45 AM, Susan Hares <[email protected]> wrote: > >> > >> Greetings LSR: > >> IDR has reached consensus to publish > draft-ietf-idr-bgpls-inter-as-topology-ext-32. > >> This draft defines a new type within the BGP-LS Network Layer > Reachability Information (NLRI) for an Inter-AS Link, as well as three new > type-length-values (TLVs) for the BGP-LS Inter-AS Link descriptor. It > allows the following two types of use cases: 1) IGP (ospf or isis) to > BGP-LS and 2) BGP-only (import data from static/direct interfaces) to > BGP-LS). > >> Please respond to this message if you object to the publication of the > draft. Otherwise, the IDR chairs will forward this to the IESG for > publication on 6/1/2026. > >> Cheerily, Sue Hares > >> Shepherd > >> IDR co-chair _______________________________________________ > >> Lsr mailing list -- [email protected] > >> To unsubscribe send an email to [email protected] > > > > > > _______________________________________________ > Lsr mailing list -- [email protected] > To unsubscribe send an email to [email protected] >
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