I have a verified caller ID set up with my VoIP provider (which also seems to work with their software), however when I try to make calls using my preferred client (which is Express Talk), the Caller ID shows up as "unknown" or "unavailable", sometimes it even shows up with various digits like 77777777777 or 32100000000 ...
Any suggestions as to how I might get my Caller ID to work?
Thanks very much in advance.
Also, if it makes any difference, I use VoIPCheap as my provider. Thanks.