SBCs do exist, often for good reasons that Hadriel has expanded on already. I firmly believe that DTLS-SRTP will not be deployable in a meaningful way without addressing this problem. Concerning solutions, we have drafts from Kai and Dan, or perhaps a merger of the two somehow would work. It also depends to some extent whether we are talking only about email-style URIs or about E.164-based URIs too.
John _______________________________________________ Sip mailing list https://www.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [EMAIL PROTECTED] for questions on current sip Use [EMAIL PROTECTED] for new developments on the application of sip
