Download New Latest (May) Cisco 642-447 Actual Tests 111-120

By | May 17, 2015

Ensurepass

 

QUESTION 111  (Topic 3)

 

Refer to the exhibit.

 

 

 

clip_image001

 

You have six IP phones configured to use MRGL_CFB. Each phone is making a conference call. Which conference resource does the sixth conference use?

 

A.

HW_CFB_1

B.

HW_CFB_2

C.

SW_CFB_1

D.

SW_CFB_2

E.

SW_CFB_3

 

Answer: D

 

 

QUESTION 112  (Topic 3)

 

What is the process of digit matching?

 

A.

Cisco Unified Communications Manager first performs a digit-by-digit analysis, looking for patterns that match the internal directory numbers. If no match is found, the dialed string is matched against the route patterns.

B.

Cisco Unified Communications Manager collects all digits and compares them en bloc for patterns that match the internal directory numbers. If no match is found, the dialed string is matched against the route patterns.

C.

Cisco Unified Communications Manager performs a digit-by-digit analysis, looking for patterns that match the internal directory numbers and ones that match the route patterns simultaneously.

D.

Cisco Unified Communications Manager collects all digits and compares them en bloc for patterns that match the internal directory numbers and ones that match the route patterns simultaneously.

 

Answer: C

 

 

QUESTION 113  (Topic 3)

 

Refer to the exhibit.

 

clip_image002

 

What is the output displayed on the IP phone when the incoming calling number is 5550100 with number type=subscriber?

 

A.

5550100

B.

+15550100

C.

14085550100

D.

+14085550100

E.

+49125550100

 

Answer: D

Topic 4, Single Site Off-net Calling

 

 

QUESTION 114  (Topic 4)

 

You have two groups of managers that need to hold Meet-Me conferences. You want each group to have access to a range of 10 Meet-Me numbers. What are the two best ways to accomplish this? (Choose two.)

 

A.

Ensure that the 10 Meet-Me conference numbers overlap with existing ad hoc conferencing numbers.

B.

Create two different partitions and add both groups of 10 Meet-Me conference numbers to the partitions.

C.

Create two groups of 10 Meet-Me conference numbers that do not overlap with any other number in the numbering plan.

D.

Create a different partition for each group of managers and assign a set of 10 Meet-Me conference numbers to each.

E.

Create two different groups of Meet-Me conference numbers, add them to the <None> partition, and add the <None> partition to the two manager groups to provide limited access.

 

Answer: CD

Explanation:Link:

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_5_1/ccmcfg/b03meet.htm l

ReferencE. Cisco Unified Communications Manager Administration Guide Release 8.6(1), page-313.

 

 

QUESTION 115  (Topic 4)

 

A range of Meet-Me conference numbers is reserved for manager use. Which method can be used to restrict non-managers from accessing these Meet-Me numbers without limiting their ability to initiate ad hoc conferences?

 

A.

Place the Meet-Me numbers in an MRGL that is only assigned to the managers’ phones.

B.

Place the Meet-Me numbers in a partition that is only assigned to the CSS for the managers’ phones.

C.

Place the conference bridge resource in an MRGL that is only assigned to the managers’ phones.

D.

Place the conference bridge resource in a partition that is only assigned to the CSS for the managers’ phones.

 

Answer: B

 

 

QUESTION 116  (Topic 4)

 

Which of the following actions will prevent devices from being able to initiate conferences?

 

A.

Exclude the conference media resource partitions from the CSS.

B.

Exclude the conference media resources from all MRGs

C.

Place all conference media resources in MRGs and exclude these MRGs from the MRGL

D.

Remove the default MRGL from the device pool.

 

Answer: C

Topic 5, CUCM Administration

 

 

QUESTION 117  (Topic 5)

 

How does an IP phone maintain its connection with the primary and secondary Cisco Unified Communications Manager servers in the cluster?

 

A.

Cisco IP phones register with their primary server. When idle, the IP phones and Cisco Unified Communications Manager exchange the signaling application keepalives. In addition, Cisco IP phones establish a UDP session with their secondary server and exchange UDP keepalives.

B.

Cisco IP phones register with their primary server. When idle, the IP phones and Cisco Unified Communications Manager exchange the signaling application keepalives. In addition, Cisco IP phones establish a TCP session with their secondary server and exchange TCP keepalives.

C.

Cisco IP phones register with their primary and secondary servers. When idle, the IP phones and Cisco Unified Communications Manager exchange the signaling application keepalives with both servers using UDP keepalives.

D.

Cisco IP phones register with their primary and secondary servers. When idle, the IP phones and Cisco Unified Communications Manager exchange the signaling application keepalives. In addition, Cisco IP phones establish a TCP session with their secondary server and exchange TCP keepalives.

 

Answer: B

Explanation:Link : http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_5_1/portlist851.html Explanation : To connect with DB CUCM 8.5 use TCP

Reference : Cisco Unified Communications Manager System Guide Release 8.5(1), page- 562.

 

 

QUESTION 118  (Topic 5)

 

Which three of these are considered Cisco Unified Communications Manager Network services?

 

A.

Cisco CallManager

B.

Cisco CDP

C.

Cisco DB Replicator

D.

Cisco CallManager Admin services

E.

Cisco TFTP

F.

Cisco DirSync

 

Answer: BCD

Explanation: Reference : Cisco Unified Serviceability Administration Guide , Release 8.6(1), page-91

 

 

A.The Cisco CallManager service provides software-only call processing as well as signaling and call control functionality for Cisco Unified Communications Manager.

This is part of the feature services.

 

E.TFTP is part of the CM Services

 

F.DirSync is a directory service

 

 

QUESTION 119  (Topic 5)

 

What are two reasons to use IP addresses instead of DNS in a Cisco Unified Communications Manager cluster? (Choose two.)

 

A.

simplifies management

B.

simplifies troubleshooting

C.

improves IP address scalability

D.

makes IP address changes easier

E.

reduces the number of potential sources of failure

 

Answer: BE

 

 

QUESTION 120

DRAG DROP  (Topic 5)

 

 

Match the items on the left to the options in the top.

 

clip_image003

Answer:

clip_image004

 

A.

 

B.

 

C.

 

D.

 

 

Answer:

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