Re: [spring] [Idr] Comments: Route Origin Community in SR Policy(draft-ietf-spring-segment-routing-policy)

2020-06-01 Thread Gyan Mishra
ert Raszuk ; SPRING WG < > spring@ietf.org>; draft-ietf-spring-segment-routing-pol...@ietf.org; idr > wg ; stefano previdi > *Subject:* Re: [spring] [Idr] Comments: Route Origin Community in SR > Policy(draft-ietf-spring-segment-routing-policy) > > > > > > Ketan >

Re: [spring] [Idr] Comments: Route Origin Community in SR Policy(draft-ietf-spring-segment-routing-policy)

2020-06-01 Thread Ketan Talaulikar (ketant)
Talaulikar (ketant) ; Robert Raszuk ; SPRING WG ; draft-ietf-spring-segment-routing-pol...@ietf.org; idr wg ; stefano previdi Subject: Re: [spring] [Idr] Comments: Route Origin Community in SR Policy(draft-ietf-spring-segment-routing-policy) Ketan Thanks for sharing this draft. This draft

Re: [spring] [Idr] Comments: Route Origin Community in SR Policy(draft-ietf-spring-segment-routing-policy)

2020-06-01 Thread Gyan Mishra
Ketan Thanks for sharing this draft. This draft below is the SR-TE policy itself but the piece I was missing was the BGP interaction between SR-TE and new SAFI to advertise SR-TE policy into BGP which is the critical component of the per VRF coloring schema to steer L3 vpn traffic. https://datat

Re: [spring] [Idr] Comments: Route Origin Community in SR Policy(draft-ietf-spring-segment-routing-policy)

2020-06-01 Thread Chengli (Cheng Li)
Hi Ketan, Sorry for my delay, I saw the update, and it has addressed my comments, many thanks. Best, Cheng From: Ketan Talaulikar (ketant) [mailto:ket...@cisco.com] Sent: Monday, May 18, 2020 8:00 PM To: Robert Raszuk Cc: Chengli (Cheng Li) ; draft-ietf-spring-segment-routing-pol...@ietf.org

Re: [spring] [Idr] Comments: Route Origin Community in SR Policy(draft-ietf-spring-segment-routing-policy)

2020-05-18 Thread Ketan Talaulikar (ketant)
Hi Robert, You are right that the “Originator” is not used in BGP best path and is just for a tie-breaking logic in SRTE between paths from different protocols and controllers. I doubt if there is a functional issue here. I thought that Chengli was bringing in some new/different requirement for

Re: [spring] [Idr] Comments: Route Origin Community in SR Policy(draft-ietf-spring-segment-routing-policy)

2020-04-30 Thread Robert Raszuk
Hi Chengli and Ketan, Well I think (perhaps to your surprise) the current text is actually correct. See the overall idea of section 2.4 is not to define the real source of the candidate path. That is done in section 2.5 The idea here is to keep multiple *paths or versions* of the candidate paths