I just recently installed CISCO SPA122 in my home office but for some reason I can't get the outgoing calls working. Incoming calls work just fine. My account registers properly. I'm able to use a regular softphone on my computer to connect directly to my bolignet.dk and make calls, but with my SPA122 installation it stalls. To set up outgoing calls I have tried both the default dial plan and the dial plan specified by bolignet.dk.
Whenever I make a call I get a busy signal and I can see on the outgoing calls list that the call was placed and the phone dialed rings, but on the handset it only gives me a busy tone.
This is the second SPA122 and I have tried connecting different phones that are working in other setup’s, so I am fairly confident that it is not a hardware issue.
I have spent days now trying to figure this out, but have not found the solution yet. Any help will be greatly appreciated.
Thanks in advance.