Howdy,
I could post a screen shot if you wanted, but I would have to black out basically everything.
Sorry, I can't publicly share my server.
To make outbound calls though, once local calls worked, I only manipulated The "Outgoing" tab in the NIB.
I picked the protocol to be sip and I expanded it to the Advance version.
I filled in a Username/Password/Server/Outbound
My transport is UDP
I checked the boxes by Enabled/Match port/Match user
I hope that helps you.