An administrator recently upgraded a Cisco Webex DX80 through its web interface but discovered the next morning that the unit has received to its previous version. What must the administrator do to prevent this from happening again?
An administrator recently upgraded a Cisco Webex DX80 through its web interface but discovered the next morning that the unit has received to its previous version. What must the administrator do to prevent this from happening again?
To prevent a Cisco Webex DX80 from reverting to its previous version after an upgrade, the administrator should confirm the phone load name in the phone configuration. This ensures that the correct firmware version is specified and maintained during the device's operational cycle.
The answer is C
it's the only possible answer