Hi, Go through RFC2833 and RFC3372....for detailed explanation on DTMF digits generated during a SIP session and other similar information.
Thanks, Atul -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of prabhan Sent: Monday, August 23, 2004 5:01 PM To: [EMAIL PROTECTED] Subject: [Sip-implementors] Extensions to INFO In the RFC 2976 , it states: " The following are a few of the potential uses of the INFO message: - Carrying mid-call PSTN signaling messages between PSTN gateways. - Carrying DTMF digits generated during a SIP session. - Carrying wireless signal strength information in support of wireless mobility applications. " How are these messages conveyed in INFO packet ? Do we have to come up with some propriety headers to pass on this information or are there any standard headers ? Where can i find information regarding this ? Also i was reading on SIP Precednce mapping to MLPP Interworking draft. It has explained the usage on prority headers for prempting a call. Where can i find examples on priority usages ? Thanks in advance, Prabha N _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
