[Ekiga-list] Adding a Call Out account?

[Volker Bradley <volkerbradley gmail com>]

Hi,
Just installed Ekiga 3.20 in Kubuntu Jaunty.  Then confirmed that my account at DiamondCard is current and contains a balance.
To add a Call out account, I added the following information:
Name: Ekiga Call Out
Registrar: sip.diamondcard.us
User: 44444 (this is not my actual Account Id)
Authentication User: 44444
Password: 111111111111 (this is not my actual PIN code)
Timeout: 3600

After entering my actual Account Id and PIN code information, Ekiga states:
Ekiga Call Out             Status: Could not register(Unauthorized)
Can you suggest how to properly fill out the fields so that Ekiga Call Out will work?
Thanks.