I am very new to FusionPBX/FreeSwitch/Asterisk but have inherited an Asterisk 1.8.32.0 server that I want to change over to FusionPBX. I have a little test lab built with FusionPBX 4.2.4 up and running. I have a Cisco 7940 static IP'd but can't figure out what to enter into the provisioning...