Free Cisco 642-447 Exam Dumps Questions & Answers

Which statement describes what happens when a failed primary Cisco Unified Communications Manager comes back into service?

• A.  Devices in that group automatically reregister with the primary Cisco Unified CM.
• B.  The primary Cisco Unified CM must be added manually back to the group.
• C.  The group automatically re-elects a new primary Cisco Unified CM when it is out of service, and it rejoins the group as a member Cisco Unified CM.
• D.  A new temporary region is created automatically to avoid conflicts until database resynchronization finishes.

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.  SW_CFB_2
• C.  HW_CFB_2
• D.  SW_CFB_1
• E.  SW_CFB_3

What are the characteristics of a Cisco Unified Communications Manager group?

• A.  Each call-processing server can be assigned to a single Cisco Unified Communications Manager group.
• B.  A Cisco Unified Communications Manager group is a prioritized list of (one or more) call-processing and application servers.
• C.  A single Cisco Unified Communications Manager group can exist in a single cluster.
• D.  Each device has to have a Cisco Unified Communications Manager group assigned, which will determine the primary and backup servers to which it can register.

Refer to the exhibit.

Cisco 642-447 Exam
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

How many backup sessions can be active at one time in the Disaster Recovery System?

• A.  two, one automatic incremental and one scheduled automatic full backup
• B.  one, either automatic or manual
• C.  three, one scheduled automatic incremental, one scheduled automatic full backup and one manual backup
• D.  two, one automatic and one manual backup