300-080 | Realistic 300-080 Exam Questions and Answers 2021

Exam Code: 300-080 (300-080 Free Practice Questions), Exam Name: Troubleshooting Cisco IP Telephony and Video, Certification Provider: Cisco Certifitcation, Free Today! Guaranteed Training- Pass 300-080 Exam.

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NEW QUESTION 1
You have just configured Cisco CallManager.
A few users in your organization complain that when they log out, the phones are reset. You need to provide a solution to this problem.
What should you do?

  • A. Restart the TFTP service.
  • B. Restart the Internet Information Service (IIS).
  • C. Change the DNS address to IP address.
  • D. Restart the Computer Telephony Integration (CTI).
  • E. Reboot the phones.
  • F. Edit the form.jsp file and make appropriate changes.

Answer: C

NEW QUESTION 2
While you deploy SAF CCD in a remote location, you are unable to enable the SAF CCD service on an Cisco IOS-based device. Which action can you take to troubleshoot the problem?

  • A. Verify that Cisco Unity Express is operational.
  • B. Verify that IOS Release 15.0(1)M is installed.
  • C. Verify that DSP Farm resources are configured on the device.
  • D. Verify that the device has sufficient RAM to run SAF CCD.
  • E. Verify the integrity of the flash installation.

Answer: A

NEW QUESTION 3
Refer to the exhibit.
300-080 dumps exhibit
Which dial peer is matched on the incoming leg (POTS/ISDN)?

  • A. dial-peer voice 4 pots
  • B. dial-peer voice 3 pots
  • C. dial-peer voice 2 pots
  • D. dial-peer voice 1 pots

Answer: D

NEW QUESTION 4
Refer to the exhibits.
300-080 dumps exhibit
Assume that all learned SAF routes are placed in the SAF_Pt partition. The 3XXX directory number pattern is being advertised by a remote cluster and is also being blocked by the local cluster that is shown in the exhibit. An IP phone is attached to the local cluster and is configured with ACSS that contains the following partitions: SAF_Pt and Internal_Pt in this order. When the IP phone places a Call to 3001, what will occur?

  • A. The call will succeed and will be placed via the SIP_Trunk.
  • B. The call will fail because it will be blocked by the CCD Blocked Learned Route configuration.
  • C. The call will be placed in a round-robin fashion between the SAF network and SIP_Trunk.
  • D. The call will placed in a round-robin fashion between the SAF network and SIP_Trun
  • E. Every other call will fail.

Answer: A

NEW QUESTION 5
Which action can you take to prevent users from transferring external calls to external devices?

  • A. Enable the Block OffNet to OffNet Transfer feature in Cisco Unified Communications Manager
  • B. Block the National route pattern.
  • C. Remove the route pattern to prevent inbound calls from matching the gateway.
  • D. Create a new translation pattern to block external call transfer.

Answer: A

NEW QUESTION 6
Some of yours users report issues when they are dialing extensions located in other branch offices. Sometimes the calls are set up successfully, and sometimes users experience problems during call setup. Which two reasons for the issue are true? (Choose two)

  • A. Not enough bandwidth is available between the two locations and Automated Alternate Routing is disabled on this cluster.
  • B. The Partition that contains the calleDExtensions is not assigned to the line or device CSS of the calling users.
  • C. A firewall rule blocks traffic between the branch offices so the call setup cannot be completed.
  • D. The calleDExtension is used only on a device profile for extension mobility and the user has been authenticated to a second phone in a different branch so the calls are delivered randomly to only one of his phones.
  • E. The remote branch experiences WAN link outages and there is no Forward Unregistered Internal number configureDFor the remote directory number.

Answer: AE

NEW QUESTION 7
Refer to Exhibit:
300-080 dumps 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

Answer: C

NEW QUESTION 8
Refer to the Exhibit.
300-080 dumps exhibit
What happens if the three phones at the remote site try to establish a Conference call with each other?

  • A. The call fails, because the main site conference bridge is not registered with CUCM
  • B. The call establishes and uses codec G.711 because the main site VG is configured to use codec
  • C. 711 as the preferred codec.
  • D. The call fails, because the main site VG cannot support three participants in a Conference call.
  • E. The call establishes and uses codec G.729, because the RS region is set to use codec G.729 with the MS region in CUCM

Answer: D

NEW QUESTION 9
Refer to topology and Exhibits below:
300-080 dumps exhibit
300-080 dumps exhibit
300-080 dumps exhibit
300-080 dumps exhibit
After making AChange to a manually configured MGCP gateway, what step should you take to ensure that the gateway accepts the changes and be operational?

  • A. Issue the commands no MGCP, then MGCP.
  • B. Issue the commands no SCCP, then SCCP.
  • C. Issue the commands Shut, then no shut.
  • D. Issue the commands no CCM, then CCM.

Answer: A

NEW QUESTION 10
A user takes an IP phone from one office to another and just called you to inform that the phone does not work in the new location. Which three things should you check to resolve the issue? (Choose three)

  • A. Make sure that the device mobility information contains the correct IP subnet information.
  • B. Make sure that physical locations are properly assigned under device pools.
  • C. Recreate the phone under a new cluster.
  • D. Make sure that the device pool is assigned to a device mobility group.
  • E. Reconfigure the remote destination profile.
  • F. Check whether the phone is registered under a different MAC address.
  • G. Check the local DHCP information for possible clues.

Answer: ABG

NEW QUESTION 11
Partitions can be assigned to which two items? (Choose two)

  • A. directory numbers
  • B. trunks
  • C. devices
  • D. gateways
  • E. IP phones

Answer: AD

NEW QUESTION 12
What is the default interval for SAF hello packets?

  • A. 15 seconds
  • B. 15 seconds on links with speeds that are slower than T1 speeds
  • C. 40 seconds
  • D. 40 seconds on links with speeds that are slower than T1 speeds
  • E. 60 seconds
  • F. 60 seconds on links with speeds that are slower than T1 speeds

Answer: F

NEW QUESTION 13
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.

Answer: E

NEW QUESTION 14
As administrator replaced a faulty IP phone with a new one by replacing the hardware anDEditing the phone MAC address in the device configuration in Cisco Unified Communications Manager.
When the administrator tries to the save the configuration, the old MAC address still appears under the device configuration. What is the most likely cause of this issue?

  • A. The administrator does not have full access privileges in Cisco Unified Communications Manager.
  • B. The administrator must edit the new phone MAC address under the Phone Enterprise settings page.
  • C. The Cisco Unified Communications Manager needs to be enableDFor autoregistration.
  • D. The subscriber the phone is registered to may have database replication issues.
  • E. The MAC address for the new IP phone must be configured in the publisher instead of the subscriber.

Answer: D

NEW QUESTION 15
Which Cisco TelePresence Management Suite feature provides proactive suggestions for resolving error conditions and also provides ACentralized view of all statuses and configuration errors for managed devices?

  • A. Cisco WebEx in Cisco TelePresence Management Suite
  • B. Cisco TelePresence scheduling
  • C. graphical monitoring
  • D. ticketing service
  • E. audit logging

Answer: D

NEW QUESTION 16
Refer to the exhibit.
300-080 dumps exhibit
HQ_MRGL is assigned to the HQ IP phones BR_MRGL is assigned to the BR IP phones. The remote site BR IP phones only support G.711 codec. When a Call is placeDFrom an HQ phone to ABR phone, the call fails. Which statement indicates how this issue is resolved?

  • A. Configure the transcoder at the HQ site and assign it to HQ_MRG
  • B. A transcoder is not neede
  • C. The HQ phones will automatically change over to G.711 codec.
  • D. The transcoder should be assigned to its own MRG, which should then be assigned to the default device pool at HQ.
  • E. Configure the transcoder at the BR site and assign it to BR_MRG

Answer: D

NEW QUESTION 17
Company XYZ reports that their SAF calls are being routed through the PSTN. Which cause of the issue is true?

  • A. TCP Connection Failure has occurred between the SAF Forwarder and Cisco Unified CommunicationsManager.
  • B. Cisco Unified Communications Managed did not increment the service number correctly.
  • C. The maximum number of learned patterns have being reached.
  • D. Cisco Unified Communications Manager did not construct the SAF message correctly.

Answer: A

NEW QUESTION 18
Refer to the exhibit.
300-080 dumps exhibit
Based on the ACK SDP output, what can be concluded?

  • A. There is no DTMF support for the call.
  • B. The total amount of bandwidth for the video channels is 192 kbps.
  • C. High-definition video is configureDFor the endpoints
  • D. This event is a multipoint video call with three participants.

Answer: D

NEW QUESTION 19
You have configured a new MGCP gateway on your Cisco Unified Communications Manager servers but the endpoints are shown with status "None”.
What are two possible solutions for this registration issue? (Choose two)

  • A. Configure the voice-VLAN interface of the MGCP gateway with mgcp-gateway voip interface command to set the source IP address of the MGCP packets correctly.
  • B. Ensure that you have configured the mgcp call-agent command with the Cisco Unified Communications Manager server address or hostname.
  • C. Enable the endpoint voice interface for backhauling in interface configuration mode with the isdn bind-l3 ccm-manager command
  • D. Ensure that you have configured the ccm-manager call-agent command with the correct Cisco Unified Communications Manager server address or hostname.
  • E. Activate the MGCP Feature service on all call-processing servers in the cluster.

Answer: BD

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