3CX and ISDN

[Friko]

I have plugged in to the PC a Gigaset 3070 ISDN through the USB. I would like to use 3CX Phone System to make a Virtual PBX, because I would like to get SIP number and virtual proxy server, which I need for some CRM and quick call programs. How can I do it? How I must configure the 3CX? Please help me!

 

[voipbaennjer]

this won't work
you either need a patton or grandstream ISDN gateway or a sangoma card