Markie,
Basically its a method of authenticating you via your IP address instead of you usual username and password. For some reason the voipfone system has issues with asterisk boxes keeping registration, and this was the only method i found of resolving it.
You'll need a static IP address off your ISP, some charge extra for it, some don't. Find out what your IP is, stick it in a message to their tech support, and demand it to be switched on!
One of the moderators on here has actually just started working for them, so drop me a PM if you don’t get anywhere and i'll see if he can help you out.
Hope this helps,
Matt
