Calls wont forward to Asterisk from Obi110

[TheEnforcer]

Hi,

I have the Obi110 and after a recent rebuild I cant quite get it to work.

I have it registered and connected to my Asterisk server and from my IP Phones I can make outgoing calls through the Obi.

But incoming calls just ring out and are not passed over to the Asterisk server for IVR screening.

Could anyone help  me to make sure I have the right settings in place please.

I want all incoming calls on the POTN forwarded through the to SIP Server.

Thanks,

[drgeoff]

There is more than one way to have incoming calls to the LINE port of an OBi110 go to Asterisk. What is the broad outline of the method you are failing to re-establish?