Google Voice Call Forwarding

How to configure call forwarding for Google Voice.

1. Add a 5 second wait to the beginning of the switchboard (Some calls will fail to forward unless this is in place)
2. In Google Voice's website, add temporary number as a linked number
3. Choose to have code sent via phone call instead of text
4. Google will call the temporary number and provide a code
5. Instruct customer to answer incoming call to Mango Voice phones and enter the code in the website
6. Select to have incoming calls forward to the now linked temporary number
7. Optional: Disable other numbers that are being forwarded to

NOTE: These changes have to be made at voice.google.com. If they are using admin.google.com they can assign phone numbers there, but the linking and forwarding has to be done in that users' voice.google.com account.