Cisco 642-447 Online Practice Questions and Exam Preparation

Cisco 642-447 Online Questions & Answers

• Question 341:

  How many servers can be set up in a Cisco Unified Communications Manager group?

  A. 8
  B. 5
  C. 4
  D. 3
  E. 2
  D. 3

• Question 342:

  A dial peer is configured with an outgoing COR list. Which two conditions must be met for calls matching this outbound dial peer to be blocked? (Choose two.)

  A. An incoming COR list must be configured on the matched inbound dial peer.
  B. An incoming COR list must be configured on the matched outbound dial peer.
  C. The outgoing COR list must be a superset of the incoming COR list.
  D. The incoming COR list and the outgoing COR list must contain the same members.
  E. The outgoing COR list must be a subset of the incoming COR list.
  A. An incoming COR list must be configured on the matched inbound dial peer.
  E. The outgoing COR list must be a subset of the incoming COR list.

• Question 343:

  The CSS on a line includes the partitions 911, internal and local. The CSS on the device includes the partitions 911, internal, local and long distance. Which CSS will be used if the phone user dials a local number?

  A. The device CSS will be used since the device CSS is always used first on an IP phone.
  B. Since the dialed digits are match to partition is in both Calling Search Spaces the call will use both matched partitions in both calling Search Spaces in a round robin format.
  C. If there is both a line and device CSS the line device will only be used.
  D. The line and device CSSs will be combined and the device CSS will take precedence.
  E. The line and device CSSs will be combined and the line CSS will take precedence.
  E. The line and device CSSs will be combined and the line CSS will take precedence.

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  the Line CSS configured on the directory number associated with the user's device Profile Link : http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/8x/cmapps.html

• Question 344:

  In a Cisco Unified Communications Manager 8.0 cluster, how is database replication accomplished for run- time data?

  A. Replication is through a master database from publisher to all active subscribers.
  B. Replication is a mesh from subscriber to subscriber and subscriber to publisher.
  C. Replication is a hybrid using both a hierarchical and mesh process.
  D. Replication is a push from subscriber to publisher.
  B. Replication is a mesh from subscriber to subscriber and subscriber to publisher.

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  The database replicates nearly all information in astar topology (one publisher, many subscribers). However, Cisco Unified Communications Manager nodes also use a second communication method to replicate run-time data in a mesh topology (every node updates every other node). This type ofcommunication is used for dynamic information that changes more frequently than database changes. The primary use of this replication is to communicate newly registered phones, gateways, and digital signal processor (DSP) resources, so that optimum routing of calls between members of the cluster and the associated gateways occurs.

• Question 345:

  Which three items have a calling search space? (Choose three.)

  A. phones
  B. phone lines
  C. gateways
  D. partitions
  E. transcoder
  F. AAR groups
  A. phones
  B. phone lines
  C. gateways