A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the BGP Enabled ServiceS WG of the IETF.
Title : Optimized Ingress Replication solution for EVPN
Authors : J. Rabadan
S. Sathappan
W. Lin
M. Katiyar
A. Sajassi
Filename : draft-ietf-bess-evpn-optimized-ir-08.txt
Pages : 26
Date : 2021-06-09
Abstract:
Network Virtualization Overlay (NVO) networks using EVPN as control
plane may use Ingress Replication (IR) or PIM (Protocol Independent
Multicast) based trees to convey the overlay BUM traffic. PIM
provides an efficient solution to avoid sending multiple copies of
the same packet over the same physical link, however it may not
always be deployed in the NVO core network. IR avoids the dependency
on PIM in the NVO network core. While IR provides a simple multicast
transport, some NVO networks with demanding multicast applications
require a more efficient solution without PIM in the core. This
document describes a solution to optimize the efficiency of IR in NVO
networks.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-bess-evpn-optimized-ir/
There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-bess-evpn-optimized-ir-08
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-bess-evpn-optimized-ir-08
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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