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Cisco 642-447 Online Practice Questions and Exam Preparation

642-447 Exam Details

  • Exam Code
    :642-447
  • Exam Name
    :Implementing Cisco Unified Communications Manager, Part 1 v8.0 (CIPT1 v8.0)
  • Certification
    :Cisco Certifications
  • Vendor
    :Cisco
  • Total Questions
    :345 Q&As
  • Last Updated
    :Dec 09, 2021

Cisco 642-447 Online Questions & Answers

  • Question 261:

    In the Cisco Unified Communications Manager Administration window, which MOH parameter can be selected for phones and gateways?

    A. media resource group list
    B. hold stream source
    C. hold stream volume
    D. media loop timer

  • Question 262:

    When a user dials a telephone number from a Type A SIP phone, how are the digits analyzed by Cisco Unified Communications Manager if no SIP dial rules are configured?

    A. With a Type A SIP phone the digits are only sent en bloc.
    B. If there are no dial rules present and the user uses the Dial softkey the digits are sent to the Cisco Unified Communications Manager digit-by-digit.
    C. When no dial rules are present, digits are sent to the Cisco Unified Communications Manager digit-by- digit.
    D. When no dial rules are present, digits are sent to the Cisco Unified Communications Manager en bloc.

  • Question 263:

    Which two of these are characteristics of multicast music on hold? (Choose two.)

    A. point-to-multipoint, two-way audio stream
    B. separate audio stream for each connection
    C. multiple audio streams that require multiple multicast IP addresses
    D. support for all codecs that are also supported by Cisco Unified Communications Manager servers
    E. conservation of system resources and bandwidth
    F. the requirement that there always be a dedicated MOH server

  • Question 264:

    How can the activation status of DNS services be changed?

    A. DNS activation can only be changed by reinstalling Cisco Unified CallManager.
    B. DNS activation can be changed at any time.
    C. DNS activation is on by default and can only be turned off at installation; once DNS activation has been turned off, the system must be reinstalled to turn it back on.
    D. DNS activation is on by default and cannot be changed, but leaving the DNS server addresses and domain name blank disables the service.

  • Question 265:

    Which three of These Media Resources Can Be based hardware?

    A. Voice Termination
    B. MOH
    C. Anunciator
    D. Audio Conference
    E. Transcoder
    F. MTP

  • Question 266:

    Which discard digits instruction removes all digits prior to the North American Numbering Plan portion of the route pattern?

    A. PreDot
    B. PreAt
    C. Pre
    D. PreNANP

  • Question 267:

    If an IP phone loses connectivity with its primary server and registers with its backup server, what happens when connectivity to the primary server is restored?

    A. The IP phone will try to re-establish a connection to the primary server every 90 seconds.
    B. The IP phone will continuously try to re-establish a connection with the primary server; if successful, the IP phone will re-register with the primary.
    C. Once the IP phone registers with the backup server, the administrator will need to reset the IP phone for it to re-register with the primary server.
    D. Once connectivity is re-established with the primary server, the IP phone will wait until there have been three successful TCP keepalive exchanges before it will re-register with the primary server.

  • Question 268:

    Which portion of the master Administrator account can be changed after installing using the CLI?

    A. privilege level
    B. username
    C. password
    D. username and password

  • Question 269:

    Refer to the Exhibit.

    To reach an external number, a user first dials a 9. Which route pattern will be matched if a user dials the toll-free number 18005550123?

    A. 911
    B. 9.[2-9]XXXXXX
    C. 9.1[2-9]XX[2-9]XXXXXX
    D. 9.1800XXXXXXX
    E. 9.1866XXXXXXX
    F. 9.11877XXXXXXX
    G. 9.1888XXXXXXX
    H. 9.1900XXXXXXX
    I. 9011!

  • Question 270:

    What is the process used to restore an entire cluster in the event of a catastrophic failure?

    A. Restore the first node by doing a fresh install, restore the first node database from DRS, and then restore the subsequent nodes from the DRS backup location.
    B. Restore the first node from tape or SFTP and then restore each subsequent node.
    C. Restore the first node and then perform a database push to the subsequent nodes in the cluster.
    D. Restore all the nodes in the cluster by means of a fresh install and then restore the features and subcomponents to each server by means of DRS.

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