Hello Markus, Thank you so much for your response. Our switch is already generating the needed P-Asserted header:
P-Asserted-Identity: "John Doe" <sip:14167493...@toronto.location.com>; user=phone; nat=yes. I really did not want to have to rebuild it using `SIPAddHeader` however, if I have no choice, can someone please provide an extension rule that will include the exiting inbound leg line above in the outbound leg. Kind Regards, Nick. -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users