Alright folks! I have figured the problem. The solution was kind of simple. My SIP provider does not ring back while caller is trying to connect to the number. After 10 seconds of silence the line is disconnected on caller side. I do not know why it takes longer than 10 seconds to connect, but that is another issue. In any case after I added <action application="ring_ready"/> to my default extension the caller can hear rings and the system does not hangup. Eventually the call gets through. Thanks anyone who tried to help me, anyway. Regards, Sergei Kamen -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/setting-up-forward-incoming-ca... Sent from the freeswitch-users mailing list archive at Nabble.com.