A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Session Initiation Protocol Core Working Group of the IETF.
Title : Requirements for indication of features supported by a SIP proxy
Author(s) : Christer Holmberg
Ivo Sedlacek
Filename : draft-ietf-sipcore-proxy-feature-reqs-02.txt
Pages : 8
Date : 2011-10-21
The Session Initiation Protocol (SIP) "Caller Preferences" extension
defined in RFC 3840 provides a mechanism that allows a SIP message to
convey information relating to the originator's supported features/
capabilities. This document defines requirements for a mechanism
that would allow SIP proxies to convey information relating to the
proxy's supported features/capabilities.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-sipcore-proxy-feature-reqs-02.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-ietf-sipcore-proxy-feature-reqs-02.txt
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