Download New Latest (May) Cisco 642-447 Actual Tests 231-240

Ensurepass

 

QUESTION 231  (Topic 12)

 

Which Cisco Unified Communications Manager feature service provides software-only call processing as well as signaling and call-control functionality?

 

A.

Cisco Controller service

B.

Cisco Call Processor service

C.

Cisco CTIManager service

D.

Cisco CallManager service

 

Answer: D

 

 

QUESTION 232  (Topic 12)

 

 

When configuring an H.323 gateway, which configuration option can be used to set whether an incoming call is considered off the network (OffNet) or on the network (OnNet)?

 

A.

call classification

B.

call location

C.

device pool

D.

signaling port

 

Answer: A

 

 

QUESTION 233  (Topic 12)

 

Users that are subscribed to the default corporate directory are complaining that when they press the Directories button, they receive an error message regarding the URL. Which two parameters need to be edited? (Choose two.)

 

A.

Reset the Service Parameter > Phone URL Parameters.

B.

Reset the Enterprise Phone URL Parameters.

C.

Select the Service Parameter for the appropriate server and Cisco CallManager (active) and change the URLs for each service to match the DNS name or IP address of the server being configured.

D.

Change the URL under URL Directories field under Enterprise Parameters to match the DNS name or the IP address being used by the server and reset the IP phones.

E.

Verify that the corporate directory service has the Enabled check box checked in the IP Phone Services Configuration.

F.

Verify that the corporate directory has the Enabled check box checked in the Enterprise Parameter > Phone URL Parameters page.

 

Answer: DE

 

 

QUESTION 234  (Topic 12)

 

You plan to activate Simple Network Management Protocol service in the Service Activation window in Cisco Unified Communications Manager Serviceability. You want to monitor all nodes in a cluster. On which node should you activate this service?

 

A.

on any node

B.

only on the first node

C.

on each nodes

D.

on a separate node outside the cluster

 

Answer: C

 

 

QUESTION 235  (Topic 12)

 

What are two characteristics of a partition? (Choose two.)

 

A.

Assigned to sources of call routing requests

B.

Any group of numbers with the same reachability

C.

Used in conjunction with calling search spaces to track calls to certain numbers

D.

Used in conjunction with c
alling search spaces to restrict outgoing calls to certain numbers

E.

Contains calling search spaces

 

Answer: BD

 

 

QUESTION 236  (Topic 12)

 

Which task must be completed so that the caller hears MOH instead of silence when the MTP resource gets invoked at one of the call legs?

 

A.

Configure unicast MOH or tone on hold instead of multicast MOH.

B.

Configure multicast MOH instead of unicast MOH or tone on hold.

C.

Configure software DSP instead of hardware DSP.

D.

Configure hardware DSP instead of software DSP.

 

Answer: A

 

 

QUESTION 237  (Topic 12)

 

Which option lists matches for the route pattern 38[^1-6]?

 

A.

380, 387, 388, 389

B.

381, 382, 383, 384, 385, 386 only

C.

381, 386 only

D.

381, 382, 383, 384, 385, 386, 38*, 38# only

 

Answer: A

 

 

QUESTION 238  (Topic 12)

 

A file in PCM WAV format is uploaded into Cisco Unified Communications Manager to be used as MoH.

 

Which four codecs are used in files that are generated by Cisco Unified Communications Manager? (Choose four.)

 

A.

Cisco wideband

B.

G.723

C.

G.711 mu-law

D.

G.711 a-law

E.

iLBC

F.

G.728

G.

G.729A

H.

G.722

 

Answer: ACDG

 

 

QUESTION 239  (Topic 12)

 

Which two options are forms of redundancy provided by Cisco Unified Communications Manager? (Choose two.)

 

A.

media resource redundancy

B.

CTI redundancy

C.

voice-mail redundancy

D.

emergency responder redundancy

 

Answer: AB

 

 

QUESTION 240  (Topic 12)

 

Which option describes the objective of use partitions?

 

A.

Divide directory numbers with different privileges.

B.

Group called numbers with identical reachability characteristics.

C.

Provide calling privileges to implement CoS.

D.

Enable the use of FAC.

E.

Route different called patterns to a specific gateway.

 

Answer: B

 

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