| Exam 210-060 | Question id=1198 | Provide End User Support |
An IP phone that is using PoE shows "unknown" in Cisco Unified Communications Manager.
What should the engineer do to restore the phone to service?
| A. |
restart the phone from Cisco Unified Communications Manager | |
| B. |
reset the phone from Cisco Unified Communications Manager | |
| C. |
enter **# locally on the IP phone | |
| D. |
check the network cable and switch port |