Re: [spring] Is TI-LFA compatible with the default SR algorithm?

Stewart, Lots of thanks for the clarification. Coming back to the TI-LFA draft, I think that it should explicitly state that in the case of Prefix-SIDs it is applicable to Prefix-SIDs associated with the strict SPF algorithm but does not guarantee any results in the case of Prefix-SIDs

Re: [spring] Is TI-LFA compatible with the default SR algorithm?

On 14/06/2018 13:45, Alexander Vainshtein wrote: Please note that RFC 5286 explicitly states that it is only applicable to intra-domain routing only with OSPF or IS-IS as IGP. It does not mention the possibility of local policies overriding shortest path routing provided by these

Re: [spring] Is TI-LFA compatible with the default SR algorithm?

uth...@ietf.org> Cc: Stewart Bryant; Michael Gorokhovsky; draft-ietf-spring-segment-routing..auth...@ietf.org<mailto:draft-ietf-spring-segment-routing.auth...@ietf.org>; spring@ietf.org<mailto:spring@ietf.org>; rt...@ietf.org<mailto:rt...@ietf.org> Subject: [spring] Is TI-LFA

Re: [spring] Is TI-LFA compatible with the default SR algorithm?

ring-segment-routing..auth...@ietf.org<mailto:draft-ietf-spring-segment-routing.auth...@ietf.org>; spring@ietf.org<mailto:spring@ietf.org>; rt...@ietf.org<mailto:rt...@ietf.org> Subject: [spring] Is TI-LFA compatible with the default SR algorithm? Hi all, I have looked up Secti

Re: [spring] Is TI-LFA compatible with the default SR algorithm?

-routing.auth...@ietf.org; spring@ietf.org; rt...@ietf.org *Subject:* [spring] Is TI-LFA compatible with the default SR algorithm? Hi all, I have looked up Section 3.1.1 “*Prefix-SID Algorithm*” of the Segment Routing Architecture <https://tools.ietf.org/html/draft-ietf-spring-segment-rout

Re: [spring] Is TI-LFA compatible with the default SR algorithm?

Alexander Vainshtein Sent: Wednesday, June 13, 2018 17:00 To: draft-bashandy-rtgwg-segment-routing-ti-lfa.auth...@ietf.org Cc: Stewart Bryant; Michael Gorokhovsky; draft-ietf-spring-segment-routing.auth...@ietf.org; spring@ietf.org; rt...@ietf.org Subject: [spring] Is TI-LFA compatible with the

[spring] Is TI-LFA compatible with the default SR algorithm?

Hi all, I have looked up Section 3.1.1 "Prefix-SID Algorithm" of the Segment Routing Architecture draft (already In the RFC Editor queue) and found there the following statement (the relevant part is highlighted): This document