[bess] I-D Action: draft-ietf-bess-evpn-ipvpn-interworking-13.txt

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Internet-Draft draft-ietf-bess-evpn-ipvpn-interworking-13.txt is now
available. It is a work item of the BGP Enabled ServiceS (BESS) WG of the
IETF.

   Title:   EVPN Interworking with IPVPN
   Authors: J. Rabadan
            A. Sajassi
            E. Rosen
            J. Drake
            W. Lin
            J. Uttaro
            A. Simpson
   Name:    draft-ietf-bess-evpn-ipvpn-interworking-13.txt
   Pages:   34
   Dates:   2025-02-04

Abstract:

   Ethernet Virtual Private Network (EVPN) is used as a unified control
   plane for tenant network intra and inter-subnet forwarding.  When a
   tenant network spans not only EVPN domains but also domains where BGP
   VPN-IP or IP families provide inter-subnet forwarding, there is a
   need to specify the interworking aspects between BGP domains of type
   EVPN, VPN-IP and IP, so that the end-to-end tenant connectivity can
   be accomplished.  This document specifies how EVPN interworks with
   VPN-IPv4/VPN-IPv6 and IPv4/IPv6 BGP families for inter-subnet
   forwarding.  The document also addresses the interconnect of EVPN
   domains for Inter-Subnet Forwarding routes.  In addition, this
   specification defines a new BGP Path Attribute called D-PATH (Domain
   PATH) that protects gateways against control plane loops.  D-PATH
   modifies the BGP best path selection for multiprotocol BGP routes of
   SAFI 128 and EVPN IP Prefix routes, and therefore this document
   updates the BGP best path selection specification, but only for IPVPN
   and EVPN families.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-bess-evpn-ipvpn-interworking/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-bess-evpn-ipvpn-interworking-13

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-bess-evpn-ipvpn-interworking-13

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts