I can not get my SIP to register with my Avaya VOIP Extension.
I put in the correct extension number for the SIP Number (or User Name) and the correct password.
My call server is simply 10.0.0.165
These are all of the settings that I use for my Avaya softphone, so I know that it works... Is there something different I have to do?
THANKS in advance!
-Dennis