Minutes IETF108: rtgwg
Routing Area Working Group
||Minutes IETF108: rtgwg
IETF 108 RTGWG Meeting
Chairs: Chris Bowers
Secretary: Yingzhen Qu
Date: Monday, 27 July 2020
Time: 14:10 - 15:50 UTC
Administrivia and WG update
YANG Model for QoS
SRv6 Path Egress Protection
Huaimo Chen/Zhibo Hu
Ketan: the behavior of mirror Sid, is it going to be described in
SPRING or RTGWG? Code point from IANA?
Huaimo: we changed to encap to match SRv6 network programing.
Ketan: regarding mirror SID which is not in SRv6 network programming.
Let’s take it offline.
Ketan: regarding IGP code points, are you going to present in LSR?
Huaimo: we’ll do IGP extension in LSR.
Jeff T: you should send this work to LSR
Martin V: This needs to go into the architecture doc.
Jeff T: there should be formal definition in architecture regarding
SRv6 Midpoint Protection
Xuesong Geng/Zhibo Hu
An Architecture for Network Function Interconnect
Zhenbin Li: will VNF support SR-MPLS? this looks challenging. Because
the architecture depends heavily on SR-MPLS.
Wim: We described so far with MPLS data plan, but it also works
with SRv6. In this architecture, you can have a virtual
switch that has the capability. You have various ways to
interact with so the VNF doesn't necessarily need to support
Chris B: We need to cut the discussion due to time limitation.
Jeff T: Robin, please send your questions to the list.
Dynamic Networks to Hybrid Cloud DCs Problem Statement
Networks Connecting to Hybrid Cloud DCs: Gap Analysis
The Problem Statement for Precise Transport Networking
The Requirements for Precise Transport Networking
Jeff T: interesting work. please make sure to add references to improve
SRv6 Deployment Consideration
Wim: have you considered RFC 8660 for comparison? Some statements
are incorrect if you take that into account. Let’s take it
Tony Li: Have you considered overhead?
Robin: In SPRING, there is discussion about SRv6 header compression.
Tony Li: I’m interested in your deployment experience.
Chris B: Let's take these to the list.
APN: Application-aware Networking