I think this might be what you are looking for - http://www.ietf.org/rfc/rfc3960.txt
Anshuman -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of ??? Sent: Wednesday, June 21, 2006 11:40 AM To: sip-implementors@cs.columbia.edu Subject: [Sip-implementors] Multimedia Ring Dear all, Does anybody know about SIP multimedia ring (M-Ring) call flow? In case of using Multimedia Server (MMS), how can I let the callee UA ring a sound that was stored in MMS when it receives a normal INVITE? Where can I get any reference document for this? Thanks. Sean _______________________________________________ Sip-implementors mailing list Sip-implementors@cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors ********************** Legal Disclaimer **************************** "This email may contain confidential and privileged material for the sole use of the intended recipient. Any unauthorized review, use or distribution by others is strictly prohibited. If you have received the message in error, please advise the sender by reply email and delete the message. Thank you." ********************************************************************** _______________________________________________ Sip-implementors mailing list Sip-implementors@cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors