Internet-Draft draft-ietf-bess-evpn-vpws-gateway-01.txt is now available. It
is a work item of the BGP Enabled ServiceS (BESS) WG of the IETF.
Title: Ethernet VPN Virtual Private Wire Services Gateway Solution
Authors: J. Rabadan
S. Sathappan
V. Prabhu
W. Lin
P. Brissette
Name: draft-ietf-bess-evpn-vpws-gateway-01.txt
Pages: 19
Dates: 2026-03-02
Abstract:
Ethernet Virtual Private Network Virtual Private Wire Services (EVPN
VPWS) need to be deployed in high scale multi-domain networks, where
each domain can use a different transport technology, such as MPLS,
VXLAN or Segment Routing with MPLS or IPv6 Segment Identifiers
(SIDs). While transport interworking solutions on border routers
spare the border routers from having to process service routes, they
do not always meet the multi-homing, redundancy, and operational
requirements, or provide the isolation that each domain requires.
This document analyzes the scenarios in which an interconnect
solution for EVPN VPWS using EVPN Domain Gateways is needed, and adds
the required extensions to support it.
The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-bess-evpn-vpws-gateway/
There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-bess-evpn-vpws-gateway-01
A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-bess-evpn-vpws-gateway-01
Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts
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