I have the SIP-credentials, and I'm now looking for a Linux VOIP client which I can install on a machine in my network to log incoming calls.
The Swisscom router should see this machine as a phone and make it "ring", at the same time as my 2 other normal (analog) phones ring. I don't need to use the Linux machine as a real phone. Only have the Swisscom Box send incoming calls to it so that I can log them.
I suppose I could install Asterisk on the machine, but that feels very exagerated for such a simple task.
Would someone have suggestions, and hopefully hints on the configuration with the SIP credentials?