Download New Latest (May) Cisco 642-447 Actual Tests 51-60

By | May 17, 2015

Ensurepass

 

 

QUESTION 51  (Topic 3)

 

Which statement regarding Cisco IP voice media streaming application is correct?

 

A.

It should be activated on the gateway in cluster that supports the TFTP service

B.

It should be activated on the gatekeeper in cluster that supports the TFTP service

C.

It should be activated on the node in cluster that does not support the TFTP service

D.

It should be activated on the node in cluster that supports the TFTP service

 

Answer: D

Explanation:When more than one MOH server is active in the network, make sure that all the configured MOH files are available for all MOH servers. You might need to copy the files manually to the root directories of all the TFTP servers.

 

 

QUESTION 52  (Topic 3)

 

Which two gateway configuration statements are required in order to enable Cisco Unified Communications Manager to control a T1 PRI in an MGCP gateway?

 

(Choose two.)

 

A.

mgcp

B.

ccm-manager config

C.

pri-group configuration on the controller

D.

mgcp call-agent pointing to tftp server

E.

isdn 13-backhaul ccm-manager on the serial interface

F.

ccm-manager config server {TFTP ip_address}

 

Answer: BF

 

 

QUESTION 53

DRAG DROP  (Topic 3)

 

Drag the appropriate IOS command from the left and drop them in the boxes on the right to configure a fractional E1 on controller 0/0//0. The controller should support 4 time slots using MGCP and use default framing and linecode. Also configure D-channel backhaul. Assume the serial interface is in the default state.

 

Assume the ISDN switch type has been configured as a primary-ni. Not all options are used.

 

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Answer:

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A.

 

B.

 

C.

 

D.

 

 

Answer:

 

 

QUESTION 54  (Topic 3)

 

When CUCM is configured with a route pattern, translation ___ transformation, which is matched first when a user dials 914085551212?

 

A.

route pattern

B.

translation pattern

C.

called-party transformation

D.

calling-party transformation

 

Answer: B

Explanation:Link :

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_5_1/ccmcfg/b03txpat.htm l

 

Explanation : Route pattern is used to to route calls to external entities. The calling and called party numbers resulting from the digit transformations configured in the route pattern and/or route lists are then processed by any Transformation Patterns configured for the devices contained in the chosen Route Group.

 

 

QUESTION 55  (Topic 3)

 

The abc.com Lumber Company uses a centralized call processing model to connect their saw mills in Albany and Columbus. Each mill is configured as a separate Location in Cisco Unified CallManager at HQ. Each Location has been configured with 256 Kbps of voice bandwidth. How many G.729 calls can be placed between Locations simultaneously?

 

A.

8

B.

10

C.

5

D.

23

 

Answer: B

 

 

QUESTION 56  (Topic 3)

 

When using un

icast music on hold, how many streams will be sent to endpoints if a corporate marketing department has a customized message that is played whenever a customer is placed on hold?

 

A.

one

B.

one for each message in the music on hold system

C.

one for each endpoint placed on hold

D.

one per instance of music on hold in the server

 

Answer: C

Explanation:Link :

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/7_0_1/ccmfeat/fsmoh.html Reference : Cisco Unified Communications Manager Features and Services Guide for Cisco Unified Communications Manager Release 8.5(1), page-1003.

 

 

QUESTION 57  (Topic 3)

 

Which of these best describes the function of transformations?

 

A.

allow the call-routing component to modify the calling or called number

B.

identify and define the tags and operatives used in route filters

C.

configure and revise discard digits

D.

redirect calls

 

Answer: A

 

 

QUESTION 58  (Topic 3)

 

Which three of these are reasons to deploy media resource access control in a Cisco Unified Communications Manager cluster? (Choose three.)

 

A.

to enable Cisco Unified Communications Manager to share and access the resources that are available across multiple clusters

B.

to enable hardware and software media resources to coexist within a Cisco Unified Communications Manager and to be used with different priorities.

C.

to enable Cisco Unified Communications Manager to perform load distribution within a group of dissimilar media resources

D.

to allow media resource access control based on the type of the resource.

E.

to enable Cisco Unified Communications Manager to perform load distribution within a group of similar media resources.

 

Answer: BDE

Explanation:< font style="font-size: 10pt">Link :

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_5_1/ccmsys/a05media.ht ml

Reference : Cisco Unified Communications Manager System Guide Release 8.5(1), Page- 279.

Explanation : Media resources provide services such as annunciator, transcoding, conferencing, music on hold, and media termination so A & C is not correct.

 

 

QUESTION 59

DRAG DROP  (Topic 3)

 

Drag the appropriate IOS command from the left and drop them in the spaces on the right. Configure an H.323 gateway to provide call processing redundancy where the Subscriber (10.1.5.3) is the preferred server and if that isn’t available the Publisher (10.1.5.2) should be used after three (3) seconds. Not all options are used.

 

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Answer:

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A.

 

B.

 

C.

 

D.

 

 

Answer:

 

 

QUESTION 60  (Topic 3)

 

What is the correct procedure for implementing call coverage?

 

A.

configure directory numbers, partitions, hunt pilot, hunt list, line groups

B.

configure partitions, line groups, hunt lists, hunt pilot, directory numbers

C.

configure partitions, directory numbers, line groups, hunt lists, hunt pilot

D.

configure partitions, directory numbers, hunt pilot, hunt list, line groups

 

Answer: C

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