How do I configure my CISCO CP 7800 Series?

Once your phone is correctly connected to the Internet, please follow these instructions:

1. Press the Settings button. 

2. Select 'Admin Settings' (option 5).

3. Select 'Network Setup' (option 1).

4. Then Select 'IPv4 Setup' and verify that 'DCHP' (option 1) is enabled.

5. Now select 'Alternate TFTP' , activate it by clicking 'YES' and go back. 

6. Set 'TFTP Server 1' (option 7) to 209.126.122.59, and click in 'VALIDATE'

7. Set 'TFTP Server 2' (option 8) to 70.35.204.237, and click in 'VALIDATE'

8. Finally click on 'APPLY' to save all the changes.

9. If after clicking 'APPLY' you receive a message saying that there is already a "Trust List installed", click on the "ERASE" option that appears on the screen.