Hi, in ser.cfg.sample I see that the answer related to subscribe message for unregistered user is "404 -Not found", this makes the subscription session end and so the UA doesn't send automatically other subscribe messages. Is there any other possible answer that avoids this behavior? Best regards, tex ____________________________________________________________ Navighi a 4 MEGA e i primi 3 mesi sono GRATIS. Scegli Libero Adsl Flat senza limiti su http://www.libero.it