I am using Trixbox CE and have my local phones working fine. I have setup iax2 extensions and trunks. One at my cental office, another at remote locations. When at CLI I recieve this:
Name/Username Host Mask Port Status
coext/aesext 10.83.4.7 (S) 255.255.255.255 4569 Unmonitored
400 (Unspecified) (D) 255.255.255.255 0 UNKNOWN
2 iax2 peers [0 online, 1 offline, 1 unmonitored]
 
Member Since:
2008-04-24