| Exam 210-060 | Question id=1089 | Provide End User Support |
User A notices echo on a call with user B. Both users are using Cisco VoIP phones. User B is using a headset, and user A is using a handset. What is the most likely source of the echo?
| A. |
user A handset | |
| B. |
user B headset | |
| C. |
disabled echo cancellation on user A phone profile | |
| D. |
disabled echo cancellation on user B phone profile |