I have been using my Obi110 to date to fork incoming pstn calls to my mobile (over a direct SIP connection.) I had also setup up the ObiTalk service to divert all incoming calls to AA so I could make local calls when abroad.
Tonight I have been trying to set up my Obi110 today to allow single stage dialling from OBiOn app to FXO port - so I can let my father use the gateway in a more user friendly fashion.
I have set the ObiTalk InboundCallRoute to
{(xxxxxxxx|yyyyyyyy)>(xx.):li},{(xxxxxxxx|yyyyyyyy):aa},ph where xxxxxxxx and yyyyyyyy are my father and my OBiTalk numbers.
Behaviour has been very intermittent - sometime I dial a number in the ObiOn app and it connects perfectly, other times it connects but I have no audio, however, when I pick up a fixed extension in the house the pstn line is connected to the desired number and there is sound.
Likewise if I don't enter a destination number, I am connected to the automated assistant, sometime I get audio, but most of the time I don't.
The Call Log on the Obi110 shows all calls connecting (and being bridged where appropriate).
I have updated to the latest firmware and forwarded UDP port 10000 inbound through my router to the OBi110 - all outbound ports are open.
Could this be caused by both devices being on the same NAT'd LAN?
Any hints?