On Wed, 2009-11-11 at 15:53 -0500, M. Ranganathan wrote: > I sent polycom the following SDP : > > v=0 > o=- 5022363611140259718 1 IN IP4 192.168.5.75 > s=SipXconfig > c=IN IP4 192.168.5.75 > t=0 0 > a=sendrecv > > (Note : no m= line as stipulated by RFC 3725 flow 4 arc 1 ) > > It replied Not Acceptable Here . > > Any ideas as to why this might be the case? > > I can send it an INVITE with NO sdp in step 1 but that is not what the > RFC says I ought to do in step 1. It specifically states that the m= > line be removed from the SDP.
Ugh. The offer/answer specs definitely say that zero m lines is an acceptable offer, but it looks like Polycom doesn't handle it correctly. Can you file an XTRN on that? Dale _______________________________________________ sipx-dev mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-dev Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-dev sipXecs IP PBX -- http://www.sipfoundry.org/
