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Cisco 400-051 Online Practice Questions and Exam Preparation

400-051 Exam Details

  • Exam Code
    :400-051
  • Exam Name
    :CCIE Collaboration Written
  • Certification
    :Cisco Certifications
  • Vendor
    :Cisco
  • Total Questions
    :585 Q&As
  • Last Updated
    :Dec 15, 2021

Cisco 400-051 Online Questions & Answers

  • Question 331:

    Which two types of patterns are marked with urgent priority by default in Cisco Unified Communications Manager version 11.0? (Choose two.)

    A. Route Pattern
    B. Confrence Now IVR Directory Number
    C. Voice Mail Port Directory Number
    D. Translation Pattern
    E. Remote Destination Directory Number
    F. Intercom Translation Pattern

  • Question 332:

    A Cisco Unified CM cluster is being set up for call control discover using the service advertising framework. An engineer discovers that patterns are not being learned by the cluster. Which two items must be checked in an attempt to resolve the issue? (Choose two)

    A. The CCD block patterns are not preventing remote patterns from being entered into the local cache.
    B. The hostedDN group on the cluster matches the patterns that should be learned.
    C. The CCD advertising service is activated in Cisco unified CM serviceability.
    D. A CCD route partition has been assigned for learned patterns.
    E. The CCD requesting service is activated in Cisco unified CM serviceability.
    F. The Sip trunk is enabled for call control discover.

  • Question 333:

    Refer to the exhibit.

    The MGCP debugs were captured on a Cisco IOS MGCP PRI gateway registered to a Cisco Unified CM. Assume that this gateway had no active calls and will not take any new calls for the next 3 minutes. What time it will send the next NTFY message to the Cisco Unified CM?

    A. Jan 10 05:56:35.130
    B. Jan 10 05:55:45.130
    C. Jan 10 05:55:50.130
    D. Jan 10 05:56:05.130
    E. Jan 10 05:55:40.130

  • Question 334:

    Refer to the exhibit.

    A Cisco collaboration engineer has been asked to remove the ability HQ phone 2 to dial HQ phone 1 by URI dialing. After removing the partition assigned to [email protected] HQ phone 2's CSS, HQ phone 2 is still able to reach HQ phone 1. Why is the HQ phone 1 still reachable using URI dialing?

    A. Directory URI Alias partition has been defined in Enterprise parameters.
    B. Phone needs to be reset for changes to take effect.
    C. Directory URI partition cannot be deleted therefore still will be reachable.
    D. CSS Changes failed to be applied after hitting save due to Database replication issues.

  • Question 335:

    Which call processing feature overrides the Do Not Disturb settings on a Cisco IP phone?

    A. park reversion for remotely parked calls by a shared line
    B. hold reversion
    C. remotely placed pickup request by a shared line
    D. pickup notification
    E. terminating side of a call back

  • Question 336:

    Which two descriptions of TFTP option 66 and 150 for Cisco IP phones are true? (Choose two.)

    A. Option 150 supports multiple entries of TFTP server IP addresses, but option 66 supports only one of TFTP server DNS names.
    B. Option 150 supports only TFTP server IP addresses, but option 66 supports only TFTP server DNS names.
    C. Option 150 supports multiple entries of TFTP server IP addresses, but option 66 supports only one entry of either TFTP server IP address or DNS name.
    D. Option 66 is Cisco proprietary, but option 150 is standard-based.
    E. Option 150 is Cisco proprietary, but option 66 is standard-based.
    F. Option 150 and 66 are standard-based.

  • Question 337:

    Which option describes how you can show the same contacts in your Jabber for Windows on-premise client as you do on the corporate directory of your IP phone?

    A. Switch your Jabber client to use UDS instead of EDI.
    B. Switch your Jabber client to use EDI instead of UDS.
    C. Update your IMandP server to sync off of the same LDAP directory as your Cisco Unified Communications Manager.
    D. Add Jabber to your inbound/outbound firewall rules on your PC.
    E. Jabber can only pull directly from LDAP and cannot directly search the Cisco Unified Communications Manager user database.

  • Question 338:

    Refer to the exhibit.

    Which DTMF relay method is advertised when the originating SIP gateway sends an INVITE message with a Call-Info header shown?

    A. RFC 2833
    B. SIP INFO
    C. SIP NOTIFY
    D. SIP KPML
    E. In-band audio

  • Question 339:

    Which parameter in an NTFY message is used by a Cisco IOS MGCP gateway to inform a Cisco Unified CM that an analog endpoint has gone off-hook?

    A. Detect Events
    B. Event States
    C. Connection Mode
    D. Observed Events
    E. Requested Events

  • Question 340:

    Which SIP request is used by a Cisco 9971 IP Phone to signal DND status changes to Cisco Unified Communications Manager?

    A. REGISTER
    B. NOTIFY
    C. INFO
    D. PUBLISH
    E. UPDATE

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