On Fri, 2005-11-11 at 21:10 +0100, Jeroen van Bemmel wrote: > > And it's clear that all in-dialog > > requests should have the proper Contact value for their end of the > > dialog. > > Strictly speaking: only in target-refresh or dialog-creating requests or > registrations. Contact is not allowed in BYE or CANCEL, but mandatory in > SUBSCRIBE and NOTIFY and several others
That's a big "Oops" on my part. But now that I look, I see that there is a chart on page 162 of RFC 3261 (extended by other RFCs) that specifies this. Dale _______________________________________________ Sip-implementors mailing list [email protected] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
