Okay so dialling 600 also returns busy.
I am beginning to suspect it is in the modem. Before I started fiddling with using Voxalot as a proxy, calling SIPme using the 7402 worked fine. Now I have changed everything to work with Voxalot so I can't be scientific and only change one thing at a time from SIPme to Voxalot.
Hmm...running out of ideas here.
Anyone???
|