Refer to the exhibit.

An administrator is attempting to register a Cisco TelePresence endpoint to a Cisco VCS. The Cisco VCS uses local authentication and a single username for all endpoints. Where is the first place that the administrator should go to resolve the issue?

A.	VCS > Configuration > Authentication > Devices > Local Database
B.	Endpoint > Configuration > System Configuration > Profile 1 > Authentication
C.	VCS > Configuration > Authentication > Outbound Connection Credentials
D.	Endpoint > Configuration > System Configuration > SIP > Profile 1 > Authentication 1
E.	VCS > Configuration > Registration > Allow List
F.	VCS > Configuration > Registration > Deny List