I followed this link to connect 2 asterisk boxes with IAX trunk. Basically all work fine and I can make call to extensions on each side.
Now, I connect pstn line to each box on both sides. I want to receive inbound call at 1 box and allow the caller to make outbound call on pstn line at the other box. Any idea how to setup this? Thanks for all your input.
You simply use inbound and outbound routes to send the calls to the correct server.
The inter-system trunks should be in the from-internal context. Create an outbound route and point it to your IAX trunk.
Same thing on inbound route.
Tks for your suggestion, I was thinking it in too complicated ways LOL … the simplest configuration works the best at last.
Now, I have this setup in my lab environment. In real world, I want to have multiple outbound pstn calls (using a pstn or gsm gateway device) For concurrent multiple calls, how to configure asterisk for 1st available outbound line hunting? Or probably round-robin outbound? Can I simply play around trunk sequence in outbound route properties in asterisk?