I am just setting up a new SPA9000 to replace my PAP2.
I have 2 analog phones plugged in to the FXS ports. When I pick up one phone the ringing light comes on on the other. Similarly if I pick up both phones I get 2 dialling tones but both phones are connected. What am I doing wrong?
If I only have one phone plugged in there is no problem. The unit is registering to my voip providers and calls are going in and out OK.