I have a problem with my obi100 and caller id. I get caller id on normal calls but nothing won't show when the call is from a private name or phone number. I know my telephone is not the problem because it was working fine with my pap2. My service provider is callwithus. Is there any way to get obi100 to display ''private name'' (and/or number) on my phone because sometimes the name is private but not phone number and would like to get caller id on these calls.