I have a single connection that seems to register ok but then becomes unregistered immediately. This is what I see with IAX debug turned on: Tx-Frame Retry[000] -- OSeqno: 000 ISeqno: 000 Type: IAX Subclass: REGREQ Timestamp: 00006ms SCall: 00001 DCall: 00000 [76.25.248.23:4569] USERNAME : ashlawn-cfam REFRESH : 60 Rx-Frame Retry[ No] -- OSeqno: 000 ISeqno: 001 Type: IAX Subclass: REGACK Timestamp: 00002ms SCall: 00002 DCall: 00001 [76.25.248.23:4569] USERNAME : ashlawn-cfam DATE TIME : 2009-01-14 10:36:20 REFRESH : 60 APPARENT ADDRES : IPV4 204.144.134.114:1047 Here is what i have in iax.conf for this connection: [ashlawn-cfam] type=friend context=XXXXXXXX host=dynamic secret=XXXX disallow=all allow=gsm allow=ulaw The weird part is that port 1047. -- Thank you and have any kind of day you want, Anthony Francis Rockynet VOIP (303) 444-7052 opt 2 voip at rockynet.com