Cisco 642-447 Online Practice Questions and Exam Preparation

Cisco 642-447 Online Questions & Answers

• Question 251:

  Which option is a symptom of failed calls due to misconfigurations in partitions or calling search spaces?

  A. The reorder tone is heard before or after the complete number is dialed.
  B. The annunciator plays the "Your call cannot be completed as dialed" message.
  C. Outgoing calls to the PSTN or PBX network are routed through a Cisco IOS gateway without ringback tones.
  D. You cannot hear a dial tone or complete a call.
  B. The annunciator plays the "Your call cannot be completed as dialed" message.

• Question 252:

  Which two fields are mandatory if you set DNS to enabled when you install Cisco Unified Communications Manager? (Choose two.)

  A. primary DNS IP address
  B. primary DNS host name
  C. secondary DNS IP address
  D. domain name
  A. primary DNS IP address
  D. domain name

• Question 253:

  What is the maximum number of Cisco Unified Communications Manager nodes that can belong to a Cisco Unified Call Manager group?

  A. 6
  B. 5
  C. 4
  D. 3
  E. 2
  D. 3

• Question 254:

  Which two of these describe Meet-Me conferencing? (Choose two)

  A. The conference originator of the conference acts as the controller of the conference and is the only participant who can add or remove other participants.
  B. Any participant can add and remove other conference participants.
  C. Anyone who has calling privileges to call the directory number while the conference is active can join the conference.
  D. Multiple ad hoc conference can be added.
  E. A range of directory numbers must be allocated for exclusive use by the conference.
  C. Anyone who has calling privileges to call the directory number while the conference is active can join the conference.
  E. A range of directory numbers must be allocated for exclusive use by the conference.

• Question 255:

  Which Cisco Unified Communications Manager feature provides the ability to strip incoming called party digits from right to left?

  A. number transformation
  B. discard digits instruction
  C. significant digits
  D. number selection
  C. significant digits

• Question 256:

  If there are media resources that are not assigned to a Media Resource Group, in which situation would a device be allowed to use these devices?

  A. if the device were not assigned to a specific media resource group
  B. if after looking through the Media Resource Group Lists no media resources were available, then the devices in the NULL media resource group would be used
  C. If the device were assigned to the NULL media resource group
  D. If after exhausting the search of Media Resource Group Lists in the media resource group, the devices in the NULL media resource group would be used
  B. if after looking through the Media Resource Group Lists no media resources were available, then the devices in the NULL media resource group would be used

  ---

  Link :

  www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_5_1/ccmsys/a05media.html#wp106 Reference : Cisco Unified Communications Manager System Guide Release 8.5(1) , page-279

• Question 257:

  Which Cisco Unified CallManager RTMT component retrieves real-time information that exists on nodes in the cluster?

  A. Log Partition Monitor
  B. RTMT Java client
  C. Serviceability Reporter
  D. Alert Manager and Collector
  D. Alert Manager and Collector

  ---

  CUCM RTMT Administration Guide Cisco AMC (Alert Manager and Collector) service--This service starts up automatically after the installation and allows RTMT to retrieve real-time information that exists on nodes in the cluster. Cisco Unified Communications Manager automatically assigns the first node as the Primary Collector.

• Question 258:

  Which option describes how you add software conference bridges to Cisco Unified Communications Manager?

  A. by adding a Cisco Unified CM server to the cluster
  B. by adding a software conference bridge using Conference Bridge Configuration
  C. by installing DSP to a Cisco Unified CM server
  D. by reassigning other media resources to conference resources
  A. by adding a Cisco Unified CM server to the cluster

• Question 259:

  Drag the items to the proper locations. Drag the definition of the resource on the left to the media resource type on the right No1 all media resources are used.

  

  

• Question 260:

  Which two options can a route pattern be assigned? (Choose two.)

  A. a route list with one or more route groups configured
  B. a route list with no route groups configured
  C. a gateway that is assigned to a route group
  D. a gateway that is not assigned to a route group
  A. a route list with one or more route groups configured
  D. a gateway that is not assigned to a route group