| Exam 300-080 | Question id=4164 | Troubleshoot Registration Issues |
After migrating a cisco IP Phone to a new cluster the phone continues to register with its old CUCM cluster. IP Phone status ERROR: TRUST LIST UPDATE FAILED Which two actions must you take to troubleshoot the problem?
| A. |
CallManager services are not running on the destination cluster | |
| B. |
the new TFTP server is not in the ITL file | |
| C. |
the phone is not provisioned correctly on the destination cluster | |
| D. |
the phone cannot reach its new TFTP server |