A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : IS-IS Support for Unidirectional Links Author(s) : Les Ginsberg Sina Mirtorabi Stefano Previdi Abhay Roy Filename : draft-ginsberg-isis-udl-00.txt Pages : 16 Date : 2013-02-15 Abstract: This document defines support for the operation of IS-IS over Unidirectional Links without the use of tunnels or encapsulation of IS-IS Protocol Data Units. Adjacency establishment when the return path from the router at the receive end of a unidirectional link to the router at the transmit end of the unidirectional link is via another unidirectional link is supported. The extensions defined here are backwards compatible - only the routers directly connected to a unidirectional link need to be upgraded. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ginsberg-isis-udl There's also a htmlized version available at: http://tools.ietf.org/html/draft-ginsberg-isis-udl-00 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