How would you configure CUBE when you only want simple outbound calls using callmanager 7.
I have downloaded some documentation from Cisco but this is already to complicated.
What I want is:
On the CM I configure a SIP trunk pointing to the CUBE. What is needed on the CUBE to make a simple IP-to-IP configuration?
SIP provider wants username and password.
Also the CUBE is behind a Firewall, does this work? what is extra needed on the CUBE?