[spring] spring - Requested session has been scheduled for IETF 103

2018-10-19 Thread "IETF Secretariat"
Dear Bruno Decraene, The session(s) that you have requested have been scheduled. Below is the scheduled session information followed by the original request. spring Session 1 (2:00 requested) Wednesday, 7 November 2018, Morning Session I 0900-1100 Room Name: Chitlada 2 size: 250

Re: [spring] Question: Inconsistency of SR policy structure

2018-10-19 Thread Chengli (IP Technology Research)
Hi Stefano, Yes, thanks for your reply. Regards, Cheng -Original Message- From: stefano previdi [mailto:stef...@previdi.net] Sent: Friday, October 19, 2018 3:06 PM To: Chengli (IP Technology Research) Cc: draft-ietf-spring-segment-routing-pol...@ietf.org;

Re: [spring] Question: Inconsistency of SR policy structure

2018-10-19 Thread Chengli (IP Technology Research)
Get! So actually, in draft-ietf-spring-segment-routing-policy, a SR policy is identified by the tuple . Within an SR policy, a candidate path has its distinguisher. So a Candidate can be identified by . In draft-ietf-idr-segment-routing-te-policy, an SR policy(Actually, it is a candidate

Re: [spring] Question: Inconsistency of SR policy structure

2018-10-19 Thread stefano previdi
> On Oct 19, 2018, at 9:00 AM, Chengli (IP Technology Research) > wrote: > > Hi Stefano, > > Please see line. > > Cheng > > > -Original Message- > From: stefano previdi [mailto:stef...@previdi.net] > Sent: Friday, October 19, 2018 2:49 PM > To: Chengli (IP Technology Research) >

Re: [spring] Question: Inconsistency of SR policy structure

2018-10-19 Thread Chengli (IP Technology Research)
Hi Stefano, Please see line. Cheng -Original Message- From: stefano previdi [mailto:stef...@previdi.net] Sent: Friday, October 19, 2018 2:49 PM To: Chengli (IP Technology Research) Cc: draft-ietf-spring-segment-routing-pol...@ietf.org;

Re: [spring] Question: Inconsistency of SR policy structure

2018-10-19 Thread stefano previdi
Hi Cheng, to my understanding the definition of an SR Policy (draft-ietf-spring-segment-routing-policy) is correct. An SR Policy may include different paths and each of these paths may be advertised in a different way (BGP, PCEP, static, ...). BGP extensions described in

[spring] Question: Inconsistency of SR policy structure

2018-10-19 Thread Chengli (IP Technology Research)
Hi authors, I am working on updating drafts of path segment extensions in BGP/BGP-LS: * https://tools.ietf.org/html/draft-li-idr-sr-policy-path-segment-distribution-00 * https://tools.ietf.org/html/draft-li-idr-bgp-ls-sr-policy-path-segment-00 But I found the inconsistency of