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Exam A
QUESTION 1
You are adding a gatekeeper to an H.323 network to provide Call Admission Control. You need to be able to support three concurrent G.711 calls from a specified zone to any other zone. How much interzone bandwidth should be configured in the gatekeeper?
A. 192 Kbps
B. 240 Kbps
C. 384 Kbps
D. 480 Kbps

Correct Answer: C Section: (none) Explanation
Explanation/Reference:
QUESTION 2
Which describes a proper CAC implementation in an H.323 network that uses directory gatekeepers?
A. The bandwidth commands for each zone that is registered with the directory gatekeeper are included in the directory gatekeeper configuration.
B. The zone gatekeepers maintain the bandwidth commands and the directory gatekeeper is only responsible for dial plan resolution.

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Exam A QUESTION 1

A. zone local West acme.com 192.168.1.1 zone cluster remote Cluster- West elementGK-West1 192.168.1.1 1719
B. zone local LA acme.com 192.168.1.2 zone cluster remote Cluster-West element GK-West1 192.168.1.1 1719
C. zone local SJ acme.com 192.168.1.1 element GK-West2 192.168.1.2 1719
D. zone local West acme.com 192.168.1.2 element GK-West2 192.168.1.2 1719
E. zone local West acme.com 192.168.1.1 zone cluster local Cluster-West element GK-West2 192.168.1.2 1719
F. zone local West acme.com 192.168.1.2 zone cluster local Cluster-West element GK-West1 192.168.1.1 1719
Correct Answer: EF Section: (none) Explanation
Explanation/Reference:
QUESTION 2
You are the IP Telephone Manager in pass4sure.com ‘(ou meet a WAN Iink problem,IP phones takes over three minutes to register with the SRST gateway. What is the most Iikely reason?

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Exam A
QUESTION 1
When configuring a gatekeeper-controlled H.255 trunk, what is the maximum number of Cisco Unified CallManager systems that can be assigned to the trunk?
A. 4
B. 1
C. 3
D. 6
E. 2
F. 8

Correct Answer: C Section: (none) Explanation
Explanation/Reference:
QUESTION 2
Which codec complexity should be configured to maximize the number of simultaneous voice calls that can be supported by a PVDM2-16?
A. Flex
B. High
C. Medium
D. Low

Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 3
Exhibit:

Please study the exhibit carefully. Certkiller .com is integrating a Cisco Unified CallManager system with
the existing PBX via an E1 QSIG trunk. After the initial configuration, no calls can be placed from IP phones to PBX phones. How can this problem be resolved?