Skip to main content

Weighted Multi-Path Procedures for EVPN All-Active Multi-Homing
draft-ietf-bess-evpn-unequal-lb-00

The information below is for an old version of the document.
Document Type
This is an older version of an Internet-Draft whose latest revision state is "Active".
Expired & archived
Authors Neeraj Malhotra , Ali Sajassi , Jorge Rabadan , John Drake , Avinash Reddy Lingala , Samir Thoria
Last updated 2019-03-25 (Latest revision 2018-09-19)
Replaces draft-malhotra-bess-evpn-unequal-lb
RFC stream Internet Engineering Task Force (IETF)
Formats
Reviews
Additional resources Mailing list discussion
Stream WG state WG Document
Document shepherd (None)
IESG IESG state Expired
Consensus boilerplate Unknown
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

In an EVPN-IRB based network overlay, EVPN LAG enables all-active multi-homing for a host or CE device connected to two or more PEs via a LAG bundle, such that bridged and routed traffic from remote PEs can be equally load balanced (ECMPed) across the multi-homing PEs. This document defines extensions to EVPN procedures to optimally handle unequal access bandwidth distribution across a set of multi- homing PEs in order to: o provide greater flexibility, with respect to adding or removing individual PE-CE links within the access LAG o handle PE-CE LAG member link failures that can result in unequal PE-CE access bandwidth across a set of multi-homing PEs

Authors

Neeraj Malhotra
Ali Sajassi
Jorge Rabadan
John Drake
Avinash Reddy Lingala
Samir Thoria

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)