A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : Session Description Protocol (SDP) Alternate Connectivity (ALTC) Attribute Author(s) : Mohamed Boucadair Hadriel Kaplan Robert R Gilman Simo Veikkolainen Filename : draft-boucadair-mmusic-altc-09.txt Pages : 24 Date : 2013-01-29 Abstract: This document proposes a mechanism which allows to carry multiple IP addresses, of different address families (e.g., IPv4, IPv6), in the same SDP offer. The proposed attribute solves the backward compatibility problem which plagued ANAT (Alternative Network Address Types), due to its syntax. The proposed solution is applicable to scenarios where connectivity checks are not required. If connectivity checks are required, ICE (RFC 5245) provides such a solution. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-boucadair-mmusic-altc There's also a htmlized version available at: http://tools.ietf.org/html/draft-boucadair-mmusic-altc-09 A diff from the previous version is available at: http://www.ietf.org/rfcdiff?url2=draft-boucadair-mmusic-altc-09 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