Hi We've seen the following problem: 1) the UA subscribe to a presentity with a SUBSCRIBE that contains this Contact header: "p1i" <sip:p1i@88.30.104.13:1414;transport=tcp> 2) then the presence module outputs in log file: INFO:presence:send_notify_request: NOTIFY sip:p1i@genaker.net<sip%3Ap1i@genaker.net><mailto: sip%3Ap1i(a)genaker.net &lt;sip%253Ap1i(a)genaker.net&gt;&gt; via sip:p1i@88.30.104.13:1414;transport=tcp on behalf of sip:pascal@genaker.net &lt;sip%3Apascal(a)genaker.net&gt; <mailto: sip%3Apascal(a)genaker.net &lt;sip%253Apascal(a)genaker.net&gt;&gt; for event presence 3) but the user agent receives the NOTIFY over UDP when it should be sent over TCP. Any idea of what could be wrong ? Is there any workaround to force sending NOTIFY messages over TCP ? Regards, Pascal ------------------------------------------------------------------------ _______________________________________________ Users mailing list Users(a)lists.kamailio.org http://lists.kamailio.org/cgi-bin/mailman/listinfo/users