Dear all, is there anyone impliment realtime configuration within Elastix? I had create sip_buddies table then create two IP extension. The xListe can be register with those two extension (ie 1591 & 1592). I creat extensions tabel for dialpaln for those two extension. I modified extconfig.conf the tell Asterisk use sip_buddies & extensions I creat new context [incoming] in extensions.conf & put bellow statement switch => realtime/@extensions extension 1591 can dial other SIP extension but other SIP extension can not dail 1591. 1591 & 1592 can not dail each other. What else I should do? Thanks!