I am new to asterisk freePBX and I want to establish calls between softphone to normal PSTN connections. So I am wondering is this possible or not? can this dial up modem will do it?
It has two FXS ports one is for Internet and another for normal telephone.
THE REAL QUESTION I NEED ANSWER IS: Will this telephony cards help me dial any PSTN phone lines across the PSTN network? )Not just the telephone present in the room with the server