To manually provision your Cisco phone, follow the instructions below:
Click Admin Login
, and then click Advanced
Click the Provisioning
tab and then make sure that the Resync on Reset
is set to No
, and the Profile Rule
Select the line (Ext) that you wish to provision.
You will be able to see the page where you can input the SIP information you got from Step 1.
Save the changes and wait for the phone to reboot and download the settings.
You just manually provisioned your Cisco phone.