Hi ALL,
I have four locations with local PBX installed and all locations are connected over LAN with same IP segment. Also i have four PSTN lines at one location. Now I want the analouge telephone systems to call each other over local numbers and can also dial outside using the PSTN lines. Please let me the way to configure it, I dont have any SIP server and i want to use these ATA devices only fot this setup.
Regards
Manoj
