| Exam 300-080 | Question id=4216 | Troubleshoot Application Issues |
After you deploy Cisco unified communications manager device mobility across a VPN connection with Cisco Unified IP phones, users in remote locations report one-way audio issues. Which two actions can you take to locate the problem?
| A. |
Verify that DMI is configured with the correct IP subnets. | |
| B. |
Verify that the Cisco IOS devices on the VPN support audio connections. | |
| C. |
Verify that the VLANs at remote locations are configured correctly. | |
| D. |
Verify that users at the remote locations are connecting to the closest enterprise VPN concentrator. | |
| E. |
Verify that the firewall is allowing RTP traffic flow. |