What Carrier you are using? in debug mode > Call your T1 Phone no. > check what is output?作者: saidee 時間: 2013-5-28 13:11
We are using PxxW, and I can see the channels are in service from hardware detector page, but I cannot make any call or receive call. From the debug mode, when I call the T1 number, there is nothing happen, and when I make outbound call, have below error,
"TRUNK Dial failed due to CHANUNAVAIL (hangupcause: 66)".
What would be the possible cause for this?
Million thanks.作者: 角色 時間: 2013-5-28 21:04
Have you checked with the supplier of your T1 card about the correct Asterisk driver to be used?作者: alexccy 時間: 2013-5-29 12:11
本帖最後由 alexccy 於 2013-5-29 12:17 編輯
Make sure the pin assignment is right? and "PRI Switch Type" is right , you can try 4ESS or NI2