single sip trunk

  1. akjon RooSho

    How to call any extension using single SIP Trunk

    Hello, I've recently got started with 3CX. I've 5 extension on my 3CX PBX and I've manged to get a SIP Trunk. (As shown in the image). I've added the SIP trunk with the PBX and able to call any external PSTN/Cellular Phone operator. But the problem I'm facing is with incoming calls. I don't...