Hi, all I am doing a feature of call escalation and de-escalation. But I didn't find a RFC about this. Could anyone tell me if there is one? Or I just follow SDP RFC to reject/accept video media line?
Thanks in advance! Best Regards fangpo _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
