A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Softwires of the IETF. Title : Unified IPv4-in-IPv6 Softwire CPE Authors : Mohamed Boucadair Ian Farrer Filename : draft-ietf-softwire-unified-cpe-04.txt Pages : 9 Date : 2016-04-22 Abstract: In IPv6-only provider networks, transporting IPv4 packets encapsulated in IPv6 is a common solution to the problem of IPv4 service continuity. A number of differing functional approaches have been developed for this, each having their own specific characteristics. As these approaches share a similar functional architecture and use the same data plane mechanisms, this memo describes a specification whereby a single CPE can interwork with all of the standardized and proposed approaches to providing encapsulated IPv4 in IPv6 services. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-softwire-unified-cpe/ There's also a htmlized version available at: https://tools.ietf.org/html/draft-ietf-softwire-unified-cpe-04 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-softwire-unified-cpe-04 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