A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Indication of features supported by proxy
Author(s) : Christer Holmberg
Ivo Sedlacek
Filename : draft-holmberg-sipcore-proxy-feature-03.txt
Pages : 8
Date : 2011-10-28
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 features and
capabilities. This document defines a new SIP header field, Feature-
Caps, that can be used by entities to indicate support of features
and capabilities, in case they cannot use the Contact header field
for that purpose.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-holmberg-sipcore-proxy-feature-03.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-holmberg-sipcore-proxy-feature-03.txt
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