> From: Alpa Ashar > > Does SIP protocol provide any mechanism to perform MAC > address based authentication? If not, then what could be the > alternate way of doing this?
Generally speaking, SIP does not because it is difficult in general to discern the MAC address of the user agent that is making a request. IP routers and SIP proxies will always change the MAC address on the SIP packet. Dale _______________________________________________ Sip-implementors mailing list [email protected] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
