| Exam 300-080 | Question id=4194 | Troubleshoot Media Resources |
For which two reasons music on hold fail to play?
| A. |
For which two reasons music on hold fail to play? | |
| B. |
The DRAM is corrupted on the Cisco IOS router. | |
| C. |
Analog lines terminated into the Voice gateway. | |
| D. |
Uncast music on hold is configured and IP addressing mode is set to IPV4 only. | |
| E. |
IPV4 addressing is in use. | |
| F. |
Multicast music on hold is configured and the IP addressing mode is set to IPV6 only. |