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 191:

    An engineer is configuring an IOS MTP on a Cisco 2911 ISR and CUCM. The MTP will not register with CUCM. What is the problem?

    dspfarm profile 20 mtp codec g711ulaw max sessions softwrare 10 associate application SCCP shutdown

    A. MTP type is not compatible with CUCM
    B. MTP is incorrect
    C. MTP is not enabled on the router
    D. MTP is not enabled on CUCM

  • Question 192:

    In a Cisco Unified Communications Manager call trace, which string indicates an intrasite call?

    A. OutsideDialtone = [1]
    B. cmDeviceType=[AccessDevice]
    C. OutsideDialtone= [0]
    D. OutsideDialtone-[2]

  • Question 193:

    When a user attempts to log out from Cisco Extension Mobility service by pressing the services button and selecting the Cisco Extension Mobility service, the user is not able to log out. What is causing this issue?

    A. The Cisco Extension Mobility service has not been configured on the phone.
    B. The user device profile is not subscribed to the Cisco Extension Mobility service.
    C. The CTI service is not running.
    D. The logout URL that is defined for the Cisco Extension Mobility service is incorrect or does not exist under the IP Phone Services configuration.

  • Question 194:

    Which two statements about Cisco Unified CM location bandwidth deduction are true? (Choose two.)

    A. If a call uses G.711, Cisco Unified Communications Manager subtracts 64k.
    B. If a call uses G.711, Cisco Unified Communications Manager subtracts 80k.
    C. If a call uses G.723, Cisco Unified Communications Manager subtracts 16k.
    D. If a call uses G.729, Cisco Unified Communications Manager subtracts 16k.
    E. If a call uses G.729, Cisco Unified Communications Manager subtracts 24k.

  • Question 195:

    Refer to Exhibit. What was the cause for the call termination?

    A. No route to called number
    B. Outbound gateway was not found
    C. Calling party abandoned the call
    D. Called party cancelled the call
    E. Call completed successfully

  • Question 196:

    You have received an SNMP notification that the phones in your enterprise are failing to receive TFTP updates. Which action must you take to troubleshoot the problem?

    A. Verify that Unity Connection is replicating with a status of 5
    B. verify that port monitoring is enabled
    C. reboot the TFTP server
    D. Verify DB replication
    E. Debug the voice gateway to locate SIP traces

  • Question 197:

    Which two types of call causes the user to hear the reorder tone? (Choose two.)

    A. call to a number that is working but is unlisted
    B. restricted call
    C. call using a non-Cisco phone
    D. call to a number that has been blocked
    E. unrestricted call

  • Question 198:

    An engineer is troubleshooting an image quality issue for a call on an SX20 and must verify the video protocol. Which menu navigation sequence does the engineer use to find the video protocol on the web interface?

    A. Configuration > Conference > Rate > Participants and click the triangle to get more call detail.
    B. Configuration > Video > Input > Participants and click the triangle to get more call detail.
    C. Configuration > System Configuration > Conference > Participants and click the triangle to get more call detail.
    D. Call Control > Call Control > Participants and click the triangle to get more call detail.

  • Question 199:

    When a user attempted to call a colleague at the same site, the caller received a recording that the call could not be completed as dialed. Which two actions can you take to troubleshoot the problem? (Choose Two)

    A. Reboot the IP Phone that the user attempted to call
    B. Verify that Partitions and calling search space are correct
    C. Reboot the Users IP Phone
    D. Reboot the Cisco Unified Communications Manager Cluster
    E. Ping the remote gateway to verify connectivity
    F. Use RTMT to trace the call from DN to DN

  • Question 200:

    Several users at your site have reported that they receive a fast busy when they call another site within the same cluster. Which action can you take to correct the problem?

    A. Rebuild the SIP trunk between Cisco Unified Communications Manager and the gateway.
    B. Run RTMT to check the status of the Cisco Unified Communications Manager services.
    C. Reset the intercluster trunk from your site to the remote site.
    D. Correct the grouping of the site partitions and calling search spaces.

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