PBX Firmware: 5.211.65-5
PBX Service Pack: 1.0.0.0
For the life of me I cannot get incoming PSTN calls to ring on SIP phones. Is there something extra I have to do when setting up the extensions?. I have two FXO ports and two FXS ports. The extensions on the FXS ports operate perfectly, but the IP phones will only call out via VOIP.
As I said, bit of a newb when it comes to this, so please be gentle.
I have set up all the ports in the DAHDI module. The FXO’s are connected to POTS lines. I can receive calls through them straight to the FXS connected regular phones (albeit 6 seconds after the line rings - another question in that itself) But when I add an extension such as a SIP phone that I have into the ring group it just doesn’t ring at all. The IP Phones that I have are CP-7941G’s and Freepbx says that the IP phones are online. I can make SIP outbound calls without issue on these phones, but cannot receive anything, be it PSTN calls or SIP direct. My VOIP provider is engin and I used to be able to call this number from any service without issue.