A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Layer 2 Virtual Private Networks Working Group of the IETF. Title : PBB-EVPN Author(s) : Ali Sajassi Samer Salam Sami Boutros Nabil Bitar Aldrin Isaac Lizhong Jin Filename : draft-ietf-l2vpn-pbb-evpn-06.txt Pages : 22 Date : 2013-10-21 Abstract: This document discusses how Ethernet Provider Backbone Bridging [802.1ah] can be combined with EVPN in order to reduce the number of BGP MAC advertisement routes by aggregating Customer/Client MAC (C- MAC) addresses via Provider Backbone MAC address (B-MAC), provide client MAC address mobility using C-MAC aggregation and B-MAC sub- netting, confine the scope of C-MAC learning to only active flows, offer per site policies and avoid C-MAC address flushing on topology changes. The combined solution is referred to as PBB-EVPN. Conventions The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-l2vpn-pbb-evpn There's also a htmlized version available at: http://tools.ietf.org/html/draft-ietf-l2vpn-pbb-evpn-06 A diff from the previous version is available at: http://www.ietf.org/rfcdiff?url2=draft-ietf-l2vpn-pbb-evpn-06 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ _______________________________________________ I-D-Announce mailing list I-D-Announce@ietf.org https://www.ietf.org/mailman/listinfo/i-d-announce Internet-Draft directories: http://www.ietf.org/shadow.html or ftp://ftp.ietf.org/ietf/1shadow-sites.txt