Connect to the VPN with Global Protect.
Go to https://cm-pub.atu.edu/ucmuser/main
Log into the Cisco Unified Communications Self Care Portal with your normal Tech username and password.
Click on Call Forwarding on the left menu.
Check the box that says Forward all Calls To.
Choose the down arrow and choose Add a New Number.
Add the telephone number where you want the calls to go.
Click the Save button.