| Exam 210-065 | Question id=3089 | Troubleshooting and Support |
A Cisco TelePresence EX Series desktop endpoint failed to register to a Cisco VCS. The SIP status shows "Failed: 403 Forbidden" in the endpoint's web interface. What is the first thing that should be checked in the endpoint configuration settings?
| A. |
Verify that the correct SIP authentication credentials have been configured. | |
| B. |
Ensure that CallSetup Mode is set to Gatekeeper. | |
| C. |
Verify that Outbound Connection Credentials are properly configured. | |
| D. |
Check to see that SIP Mode is set to On. |