Re: [spring] https://datatracker.ietf.org/doc/html/draft-ietf-bess-srv6-services

2021-05-25 Thread Ketan Talaulikar (ketant)
Subject: Re: [spring] https://datatracker.ietf.org/doc/html/draft-ietf-bess-srv6-services For my understanding, draft-ietf-bess-srv6-services describes this (ch 6): " When providing best-effort connectivity to the egress PE, the ingress PE encapsulates the payload in an outer IPv6 header wher

Re: [spring] https://datatracker.ietf.org/doc/html/draft-ietf-bess-srv6-services

2021-05-25 Thread Eduard Metz
For my understanding, draft-ietf-bess-srv6-services describes this (ch 6): " When providing best-effort connectivity to the egress PE, the ingress PE encapsulates the payload in an outer IPv6 header where the destination address is the SRv6 Service SID associated with the related BGP ro

Re: [spring] https://datatracker.ietf.org/doc/html/draft-ietf-bess-srv6-services

2021-05-18 Thread Robert Raszuk
Hi Rajesh, I am afraid you are mixing layers :) VRF services can be mapped to any color for transport and that color does not need to be subject to PHP. Flexible Algorithm are layer below services and are just about transport in the set of closed domains. If you look at https://datatracker.ietf

Re: [spring] https://datatracker.ietf.org/doc/html/draft-ietf-bess-srv6-services

2021-05-18 Thread Rajesh M
Thanks Ketan, My query is If we allocate SRv6 Service SID per-VRF Let's assume For this VRF locator assigned is 2001:129:1:13:: DT4 SID is-2001:129:1:13::4 DT6 SID is - 2001:129:1:13::6 a) Now how to support Different flex algo for different routes with in a VRF ? For VRF1 Prefix 10.129.0.0 I w

Re: [spring] https://datatracker.ietf.org/doc/html/draft-ietf-bess-srv6-services

2021-05-18 Thread Ketan Talaulikar (ketant)
Hi Rajesh, The FlexAlgo for SRv6 is described in https://datatracker.ietf.org/doc/draft-ietf-lsr-flex-algo/ and that would require different SRv6 Locators for the FlexAlgo. When the SRv6 Service SID is allocated from the SRv6 Locator for a FlexAlgo then the service flow will be forwarded along

[spring] https://datatracker.ietf.org/doc/html/draft-ietf-bess-srv6-services

2021-05-17 Thread Rajesh M
Hi All, As per draft "When providing best-effort connectivity to the egress PE, the ingress PE encapsulates the payload in an outer IPv6 header where the destination address is the SRv6 Service SID associated with the related BGP route update." If we allocate SRv6 Service SID per-VRF then how to