________________________________________ From: [email protected] [[email protected]] On Behalf Of Nikolay Kondratyev [[email protected]]
> Support for re-INVITE (no SDP) in order to solicit a SDP > offer is mandatory. There is no way to avoid this. Can you please point me to the appropriate rfc? 3261? _______________________________________________ See RFC 3261, section 13.2.1 for how offer-less INVITEs can establish dialogs. Section 14.1 (especially paragraph 1) shows how the same rules apply to re-INVITEs. While it seems strange to send and INVITE that does not contain an offer, that ability is critical to "third-party call control" (3pcc) applications. See RFC 3725 for examples of that. Dale _______________________________________________ sipx-users mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-users Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users sipXecs IP PBX -- http://www.sipfoundry.org/
