Re: [spring] Mail regarding draft-ietf-spring-conflict-resolution

2017-05-11 Thread Alexander Vainshtein
Hi all, I concur with Eric that the only reasonable default for SR over MPLS (and for MPLS in general) should be "No PHP". Specifically, from my POV, if a SR-capable node with SGB base and Node SID receives a labeled packet with top label , this label MUST be terminated regardless of whether t

[spring] A belated comment on end-to-end path protection in draft-ietf-spring-resiliency-use-cases

2017-05-11 Thread Alexander Vainshtein
Hi all, I have a belated (but hopefully late is still better than never) comment on path protection as defined in Section 2 of the draft. This second para in this section says: A first protection strategy

Re: [spring] Genart last call review of draft-ietf-spring-ipv6-use-cases-10

2017-05-11 Thread Roberta Maglione (robmgl)
Hello Stewart, Thanks for your review and comments. We will update the draft and focus on the use case where the ipv6 dataplane is used without any presence of mpls. This addresses the requirements expressed by ipv6 network where, by design policy, mpls dataplane is not used. Regards Roberta -