It sounds like the dial plan is your problem....
If you copied and pasted your PAP2 dialplan into the new device, you may want to search dial plan instructions specific for that device....
What you need to see is this:
What is the number that your SPA is sending to VoXalot, and how is the VoXalot dialplan handling that number...
What is the number being sent to VoXalot:
Dial a number (you'll get call cannot be made message), then see what the last called number shown in your SPA is...
Test this number against Dial plans in VoXalot
Also, some people had similar trouble before....see if by mistake the Block CID Setting is ON in the SPA, and turn it off, see
http://forum.voxalot.com/voxalot-sup...html#post11866