300-080 Exam Details

  • Exam Code
    :300-080
  • Exam Name
    :Troubleshooting Cisco IP Telephony and Video
  • Certification
    :Cisco Certifications
  • Vendor
    :Cisco
  • Total Questions
    :380 Q&As
  • Last Updated
    :Dec 08, 2021

Cisco 300-080 Online Questions & Answers

  • Question 281:

    You are integrating a new video endpoint with Cisco VCS, but you find that the unit is failing to register. You assign extension 4000 to the device in the "vc.cisco.com" SIP domain, and you set its registration proxy to the IP address of

    10.1.1.10 as the Cisco VCS. In order for the device to register via SIP, which format must you use when you set the SIP address of the device?

    A. [email protected]
    B. 4000
    C. [email protected]
    D. 4000@cisco

  • Question 282:

    A system Administrator receives a help ticket stating that users at a remote office are unable to make three way calls. What should the administrator do in the Cisco Unified Communications Manager configuration to troubleshoot the issue?

    A. Check the media resources for a registered conference bridge and ensure that it is added to the correct region for that office
    B. Check the media resources for a registered media termination point and ensure that it is added to the correct media Resource group for that office
    C. Check the media resources for a registered Media Termination Point and ensure that it is assigned to a location for that office
    D. Check the media resources for a registered conference bridge and ensure that it is assigned to the right Media Resource Group for that office.

  • Question 283:

    Partitions can be assigned to which two items? (choose two)

    A. Directory numbers
    B. Trunks
    C. Devices
    D. Gateways
    E. Ip Phones

  • Question 284:

    Which tool allows the administrator to analyze call routing in Cisco Unified Communications Manager without physically placing a call?

    A. Cisco Unified Communications Manager Dialed Number Analyzer
    B. Cisco IOS Gateway debug commands
    C. Cisco Unified Communications Manager RTMT trace output
    D. base configuration information for this user that specifies Class of Restriction, Partition, and Calling Search Space information
    E. Cisco Unified Communications Manager Serviceability tools
    F. Cisco Unified Communications Manager OS Administration

  • Question 285:

    Refer to the exhibit. Assume a centralized Cisco Unified Communications Manager topology with the headquarters at RTP and remote located at the U.K. All route patterns are assigned a route list that contains a route group pointing to the local gateway. RTP route patterns use the RTP gateway, and U.K. route patterns use the U.K. gateway.

    When a U.K. user logs into an RTP phone using the Cisco Extension Mobility feature and places an emergency call to 0000, which statement about the emergency call is true?

    A. The call will match the U.K_Emergency route pattern partition and will egress at the RTP gateway.
    B. The call will match the U.K_Emergency route pattern partition and will egress at the U.K. gateway.
    C. The call will match the RTP_Emergency route pattern partition and will egress at the RTP gateway.
    D. The call will match the RTP_Emergency route pattern partition and will egress at the U.K. gateway.
    E. The call will fail.

  • Question 286:

    Refer to the exhibit. What does the debug output show?

    A. a DSP farm profile shutdown
    B. a DSP farm profile registration failure due to a TCP connection error
    C. a DSP farm profile registration failure Message due to a mismatched name
    D. that SCCP is not activated

  • Question 287:

    In Cisco Unified Communications Manager (CUCM), you have three Service Advertisement Framework (SAF) forwarders configured, what happens when the primary and the backup SAF forwarders fail?

    A. You will need to designate another primary SAF forwarder.
    B. CUCM continues to work without connecting to the third SAF forwarder.
    C. The third SAF forwarder automatically becomes the primary SAF forwarder.
    D. CUCM tries to reconfigure the existing primary and backup SAF forwarders.
    E. TCP timer continues to initiate connection with the primary and backup SAF forwarders.
    F. Primary and backup SAF forwarders are re-initated automatically.

  • Question 288:

    In a Cisco UCM multisite WAN with centralized call-processing deployment model, what redundancy feature should be configured on remote site routers to supply basic IP telephony services in the event of a WAN outage?

    A. AAR
    B. SRST
    C. CAC
    D. V3PN

  • Question 289:

    The link from your local Cisco Unity Connection site to another site has gone down. While troubleshooting, you discover that the local gateway is unable to reach a DNS server. Which action can you take to reestablish the link?

    A. Restart the Connection Manager series on the local gateway
    B. Create an intersite link manually using the IP address of the remote gateway.
    C. Synchronize the two Cisco Unity Connection sites.
    D. Create an intersite link manually using the FQDN of the remote gateway.
    E. Configure the directory synchronization task schedule on the remote gateway.

  • Question 290:

    Which configuration is required on Cisco TelePresence Server, in order to support 1080p resolution?

    A. Screen licenses must be configured.
    B. Cisco TelePresence Server must be in remotely managed mode.
    C. Cisco TelePresence Server must be in HD mode.
    D. Cisco TelePresence Server must be configured with Cisco TelePresence Conductor.
    E. Cisco TelePresence Server must be in Full HD mode.

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