A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Transparent Interconnection of Lots of Links Working Group of the IETF. Title : TRILL (Transparent Interconnection of Lots of Links): Edge Directory Assistance Framework Author(s) : Linda Dunbar Donald Eastlake Radia Perlman Igor Gashinsky Filename : draft-ietf-trill-directory-framework-04.txt Pages : 17 Date : 2013-02-25 Abstract: Edge RBridges currently learn the mapping between MAC addresses and their egress RBridges by observing the data packets they ingress or egress or by the TRILL ESADI protocol. When an ingress RBridge receives a data frame whose destination address (MAC&VLAN) that RBridge does not know, the data frame is flooded within the VLAN across the TRILL campus. This document describes the framework for using directory services to assist edge RBridges in reducing multi-destination frames, particularly unknown unicast frames flooding, and ARP/ND, thus improving TRILL (Transparent Interconnection of Lots of Links) network scalability. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-trill-directory-framework There's also a htmlized version available at: http://tools.ietf.org/html/draft-ietf-trill-directory-framework-04 A diff from the previous version is available at: http://www.ietf.org/rfcdiff?url2=draft-ietf-trill-directory-framework-04 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