Which statement about H.323 Gatekeeper Call Admission Control is true?
A.
Gatekeeper Call Admission Control applies to centralized Cisco Unified Communications
deployments that use locations based Call Admission Control.
B.
Gatekeeper Call Admission Control applies to distributed Cisco Unified Communications
deployments.
C.
Gatekeeper Call Admission Control applies only to distributed Cisco Unified Communications
Express deployments.
D.
Gatekeeper Call Admission Control setting is configured in Cisco Unified Communications
Manager.
Explanation:
Incorrect answer: ACDin distributed call processing deployments on a simple hub-and-spoke topology, you can implement
call admission control with a Cisco IOS gatekeeper. In this design, the call processing agent (which
could be a Unified CM cluster, Cisco Unified Communications Manager Express (Unified CME), or an
H)
323 gateway) registers with the Cisco IOS gatekeeper and queries it each time the agent wants to
place an IP WAN call.
Link: http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/7x/cac.html#wp1044743