> Message: 1 > Date: Thu, 6 Jan 2005 13:05:47 +0530 > From: Tauseef Hasan <[EMAIL PROTECTED]> > Subject: [Sip-implementors] SDP in 486 busy > To: [email protected] > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset=US-ASCII > > Hi > Can SDP(message body) be sent in a 486 Busy Response >
If the initial offer is in an INVITE, the answer MUST be in a reliable non-failure message from UAS back to UAC which is correlated to that INVITE. For this specification, that is only the final 2xx response to that INVITE. That same exact answer MAY also be placed in any provisional responses sent prior to the answer. The UAC MUST treat the first session description it receives as the answer, and MUST ignore any session descriptions in subsequent responses to the initial INVITE. o If the initial offer is in the first reliable non-failure message from the UAS back to UAC, the answer MUST be in the acknowledgement for that message (in this specification, ACK for a 2xx response). 486 busy response is a failure final response and so sdp cannot be sent in busy response regards kavita ______________________________________ Scanned and protected by Email scanner _______________________________________________ Sip-implementors mailing list [email protected] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
