Cisco 300-080 Online Practice Questions and Exam Preparation

Cisco 300-080 Online Questions & Answers

• Question 151:

  Which step in the problem-solving model is important to accurately interview end users to get all the pertinent details of the problem?

  A. Implement Action Plan
  B. Define the Problem
  C. Consider the Possibilities
  D. Create Action Plan
  E. Gather Facts
  F. Observe Results
  G. Restart Problem-Solving Process
  H. Problem Resolved
  E. Gather Facts

• Question 152:

  Which two issues can cause a Cisco Unified Communications Manager to fail to register with its Cisco SAF Forwarder? (Choose two.)

  A. An H.323 SAF trunk was configured instead of a SIP SAF trunk.
  B. No directory number patterns were configured on the Cisco Unified Communications Manager.
  C. CCD advertising service was not activated.
  D. Incorrect user credentials were used on the SAF Forwarder.
  E. CCD requesting service was not activated.
  D. Incorrect user credentials were used on the SAF Forwarder.
  E. CCD requesting service was not activated.

• Question 153:

  Which Cisco Unified Communications Manager troubleshooting tool can be used to determine the digit manipulation path a call takes within the Cisco Unified Communications Manager system from the perspective of a specific directory number, without having the actual device at hand?

  A. Cisco Unified Communications Manager Serviceability
  B. Cisco Unified Communications Manager Dialed Number Analyzer
  C. Cisco Unified Communications Manager Real Time Monitoring Tool
  D. Cisco Unified Syslog Viewer
  E. Cisco IOS debugs
  B. Cisco Unified Communications Manager Dialed Number Analyzer

• Question 154:

  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 re-establish the link?

  A. Restart the connection manager services 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.
  B. Create an intersite link manually using the IP address of the remote gateway.

• Question 155:

  Calls from a cisco IP Phone out to the PSTN through SIP TRUNK intermittently drop after the call is active for exactly 15 minutes. Which process is failing?

  A. SIP Keepalive timeout
  B. SIP Dialog Refresh
  C. SIP OPTIONS Timeout
  D. SIP Expires Timeout
  E. SIP Register Refresh
  F. SIP Session Refresh
  C. SIP OPTIONS Timeout

• Question 156:

  Refer to the exhibit. A customer has two Cisco Unified Communications Manager clusters (NY and CAL). The customer recently tried to enable intercluster communications between these clusters. When NY users call CAL, they get a fast-busy tone. A network administrator collects Cisco CallManager traces and sees the displayed SIP message coming from the remote Cisco Unified Communications Manager (CAL cluster). What is a likely reason for this?

  

  A. Cisco CallManager service is shut down on the CAL cluster.
  B. The SIP service is shut down on the CAL cluster.
  C. The SIP trunk on the CAL cluster is configured incorrectly.
  D. Cisco CTI Manager service is shut down on the CAL cluster.
  E. The remote Cisco IP phone is not registered.
  E. The remote Cisco IP phone is not registered.

• Question 157:

  Refer to the exhibit. An engineer is troubleshooting a video audio issue where the video endpoint logs are showing this error message. Which two actions must the engineer take to fix the issue? (Choose two.)

  

  A. Assign the transcoder to the MRGL, which is in turn assigned to the MRG; apply the MRG to the endpoint device pool of the video.
  B. Assign the transcoder to the MRG, which is in turn assigned to the MRGL; apply the MRGL directly to the endpoint of the video.
  C. Assign the transcoder to the MRGL, which is in turn assigned to the MRG; apply the MRG directly to the endpoint of the video.
  D. Assign the transcoder to the MRG, which is in turn assigned to the MRGL; apply the MRGL to the video's endpoint device pool.
  E. Assign the transcoder directly to the endpoint of the video.
  A. Assign the transcoder to the MRGL, which is in turn assigned to the MRG; apply the MRG to the endpoint device pool of the video.
  E. Assign the transcoder directly to the endpoint of the video.

• Question 158:

  Two Cisco DX80 collaboration endpoints that support high-definition video are registered to a Cisco Unified Communications Manager in a single-site deployment model. However, the video that is displayed is pixelated and appears as sub-HD. To enable the Cisco DX80s to make high-definition video calls, which configuration option do you check?

  A. Check the configuration in the Cisco DX80 settings menu, and enable high-definition video.
  B. Check the Maximum Session Bit Rate for Video Calls in the Cisco Unified Communications Manager Regions Configuration.
  C. Check that Video Capabilities are enabled under the Product Specific Configuration area for the device in Cisco Unified Communications Manager.
  D. Check the DSCP for Video Calls value in the Cisco Unified Communications Manager clusterwide parameters QoS configuration.
  B. Check the Maximum Session Bit Rate for Video Calls in the Cisco Unified Communications Manager Regions Configuration.

• Question 159:

  Refer to the exhibit. You are trying to configure a new Cisco IOS MTP to register with Cisco Unified Communications Manager, but it fails to register. Which two changes are required so that the MTP registers successfully? (Choose two.)

  

  A. Restart the router.
  B. Bind the interface to Vlan5.
  C. The sccp ccm group should be 1.
  D. Associate the application with SCCP.
  E. Change the maximum sessions to 1.
  B. Bind the interface to Vlan5.
  D. Associate the application with SCCP.

• Question 160:

  An engineer is troubleshooting an existing dial plan and encounters the dial pattern: 12[0- 5]X Which directory numbers are matched by this pattern?

  A. 120 through 125
  B. 1200 through 1250
  C. 1200 through 1259
  D. all numbers starting with 12
  A. 120 through 125