Cisco 642-447 Online Practice Questions and Exam Preparation

Cisco 642-447 Online Questions & Answers

• Question 81:

  What is the purpose of route filters?

  A. to reduce the size of the calling search space
  B. To reduce the number of dial peers required
  C. to limit the number of reachable destinations
  D. To reduce the number of route patterns added to the route plan
  E. to block calls to matching route patterns
  D. To reduce the number of route patterns added to the route plan

• Question 82:

  Which two tasks should be performed before you delete a phone button template that is currently in use? (Choose two.)

  A. Assign a different phone button template to any devices that use the phone button template that you want to delete.
  B. Delete the devices that use the phone button template that you want to delete.
  C. Rename the button template as "OUT OF SERVICE" to dissociate it from any devices that use the phone button template that you want to delete.
  D. Check the "ALLOW WITH CONFIRMATION" checkbox in the setting "Delete Button Template in use" under System Parameters, and save the setting.
  A. Assign a different phone button template to any devices that use the phone button template that you want to delete.
  B. Delete the devices that use the phone button template that you want to delete.

• Question 83:

  Which three Cisco Unified Communications Manager settings can be used to support IP phone services? (Choose three.)

  A. Device Defaults
  B. Enterprise Parameters
  C. IP Phone Service Configuration window
  D. Common Phone Profile
  E. Service Parameters
  F. Phone Configuration window
  B. Enterprise Parameters
  D. Common Phone Profile
  F. Phone Configuration window

  ---

  Provisioning mode is controlled via the following settings:

  -Enterprise parameter

  -Common phone profile

  -Phone configuration

• Question 84:

  The Cisco Unified Communications architecture supports which three technologies? (Choose three.)

  A. Physical Security
  B. Cisco Unified Video Advantage
  C. Intelligent Building Management
  D. Contact Center
  E. Workforce Optimization
  F. Smart Grid Management
  B. Cisco Unified Video Advantage
  D. Contact Center
  E. Workforce Optimization

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  : Workforce Optimization is mentioned in the student material. Page 1-5

• Question 85:

  The Show menu in which navigation window will allow you to determine the model, type of processors, and total memory in a Cisco Unified Communications Manager 6.0 server?

  A. Cisco Unified Communications Manager Administration
  B. Cisco Unified Communications Manager Serviceability
  C. Disaster Recovery System
  D. Platform Administration
  E. Cisco Unified Operating System Administration
  E. Cisco Unified Operating System Administration

• Question 86:

  What is the difference between a CMR and a CDR?

  A. A CMR is accessed by SOAP and a CDR is accessed by the Cisco Unified CallManager CAR tool.
  B. A CMR is a set of preconfigured management reports that filter CDR information.
  C. A CMR record can be sent directly to third party applications while CDR records are only sent to the Cisco Unified CallManager CAR tool.
  D. A CMR reports on call quality and CDR reports on call activities.
  D. A CMR reports on call quality and CDR reports on call activities.

• Question 87:

  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}
  B. ccm-manager config
  F. ccm-manager config server {TFTP ip_address}

• Question 88:

  Refer to the exhibit.

  

  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
  D. SW_CFB_2

• Question 89:

  You are performing route pattern configuration. You need to ensure that internal extensions are automatically expanded to full external phone numbers for calling line information on outgoing calls. What should you use?

  A. calling extension expansion
  B. called number expansion
  C. external number mask of the called party
  D. external phone number mask of the calling party
  D. external phone number mask of the calling party

• Question 90:

  Which of these is the best practice to employ when using certificates between a browser and the Cisco Unified CallManager 5.0 server?

  A. Use either SSH or CLI to view the thumbprint of the certificate and then communicate the information to all web browser users so they already have it available when they receive the security alert.
  B. Install thumbprint readers on the devices that need to connect to the Cisco Unified CallManager servers via HTTPS.
  C. Use SSH exclusively to verify the thumbprint of the certificate and then send the certificate to all web browser users that require access to the server.
  D. Note the thumbprint of the Cisco Unified CallManager certificates after installation and then communicate the information to all web browser users so they have it available when they receive the security alert.
  D. Note the thumbprint of the Cisco Unified CallManager certificates after installation and then communicate the information to all web browser users so they have it available when they receive the security alert.