What is the first thing that should be checked in the endpoint configuration settings?
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.
Correct Answer: A