From: Paul Kyzivat <[EMAIL PROTECTED]> Suppose you are building a sip adapter for black phones. (Well, black phones with a callerid display.)
What criteria should it use before displaying the callerid of the incoming call? That there is a From header. People have just argued at great length that PSTN caller ID is not trustable, so displaying a From header has the same level of security. Dale _______________________________________________ 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
