I am desperate for a clue: Why do my tdn400p fxo ports only answer and say "bye"?
I can dial out through them but can not get them to work as incoming ports. I have configured incoming routes. The ports show up in the PANEL view and turn red when a call comes in but all the caller hears is "BYE" and then the the hang up.
Suggestions please!

Member Since:
2008-04-20