Cisco 300-815 Online Practice Questions and Exam Preparation

Cisco 300-815 Online Questions & Answers

• Question 131:

  Users report slrange behaviors when Ihey call external numbers from the company phone system. The company is using Cisco 8865 phones with Cisco UCM connected to a gateway with two T1 circuits. There is no indication of the possible problem, but the connection seems to be established Which command meets the requirement to capture all the data needed to debug the problem?

  A. debug mgcp media tracelevel critical all
  B. debug mgcp media tracelevel critical verbose
  C. debug mgcp media tracelevel critical
  D. debug mgcp media tracelevel moderate
  A. debug mgcp media tracelevel critical all

• Question 132:

  An engineer configures a SIP trunk using TLS but the trunk fails to register. Which additional requirement must be met?

  A. SIP profile must use TCP
  B. Certificates must be exchanged
  C. Early offer must be enabled
  D. Codec must be G.711
  B. Certificates must be exchanged

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  TLS-based SIP trunks require valid certificates to establish a secure connection.

• Question 133:

  An engineer must configure a secure SIP trunk with a remote provider, with a specific requirement to use port

  5065 for inbound and otubound traffic. Which two items must be configured to complete this configuration? (Choose two.)

  A. Incoming Port in SIP Information section of the SIP Trunk configuration.
  B. Incoming Port in Security Information of the SIP Profile configuration.
  C. Destination Port in SIP Information section of the SIP Trunk configuration
  D. Incoming Port in SIP Trunk Security Profile configuration
  E. Destination Port in SIP Trunk Security Profile configuration
  C. Destination Port in SIP Information section of the SIP Trunk configuration
  D. Incoming Port in SIP Trunk Security Profile configuration

• Question 134:

  A company has users that are logged in to hunt groups. However, there is a requirement for hunt group configurations to provide an option to turn on audible ringtones when calls to a line group arrive at a phone that is logged out and on a break. This ringtone alerts a logged-out user that there is an incoming call to a hunt list to which the line is a member, but the call does not ring at the phone of that line group member because of the logged-out status. Which action meets this requirement?

  A. Configure the HLog softkey on the phone so that while a user is logged off, it plays an audible tone when a call is missed.
  B. Set the service parameter Party Entrance Tone to True."
  C. Configure the service parameter hunt group logoff notification and specify the name of the ringtone file.
  D. Set the service parameter Enterprise Feature Access number for hunt group logout and set up an access number
  C. Configure the service parameter hunt group logoff notification and specify the name of the ringtone file.

• Question 135:

  A Cisco UCM-based solution uses URI-based calling for Cisco Jabber clients. The solution has several clusters in different locations. The solution being configured must have a secure method o* exchanging addresses between the clusters. Which action ensures that a configuration complies with the requirements?

  A. Assign a self-signed certificate to the ILS service trunk.
  B. Apply a secure security profile to the trunk between the clusters.
  C. Select the TLS option on the SIP trunk between the clusters.
  D. Exchange Tomcat certificates
  C. Select the TLS option on the SIP trunk between the clusters.

• Question 136:

  An engineer is troubleshooting an intersite call between two endpoints where the call fails and the message "Not Enough Bandwidth" is displayed. G.729 codec is in use on both sites. First, calls are being properly routed, and the issue happens after the third call is established and the bandwidth utilization between the two sites is under 50%. Which configuration in Cisco UCM must be adjusted to resolve the issue?

  A. transcoder
  B. location
  C. route pattern
  D. translation pattern
  B. location

• Question 137:

  In Cisco Unified Communications Manager, which tool do you use to check SIP traces?

  A. MTP
  B. CCSIP
  C. RTMT
  D. OS Administration Page
  C. RTMT

• Question 138:

  An administrator deployed a third-party H.323 gateway in a voice environment, but users report call failures when using features like call hold or call transfer. What are two reasons that these features fail? (Choose two.)

  A. The CSS of the transfer initiating line does not contain the partition of the supplementary feature extension (DirectTransfer or MoH Number).
  B. The MTP that is configured for use within the H.323 gateway configuration is configured as a trusted source, but the third-party gateway does not trust the signing root CA certificate of the MTP certificate.
  C. The MTP does not support the negotiated codec, and media renegotiating during the call is not supported.
  D. The Media Resource Group List of the H.323 gateway contains only transcoders and conference bridges but no MTP.
  E. The third-party gateway does not support supplementary features, so Media Termination Point (MTP) must be inserted.
  C. The MTP does not support the negotiated codec, and media renegotiating during the call is not supported.
  D. The Media Resource Group List of the H.323 gateway contains only transcoders and conference bridges but no MTP.

• Question 139:

  A company is using Cisco Jabber on-premises to make B2B calls on video. The calls are using Cisco Expressway-C and Expressway-E and have been configured in Cisco UCM to be able to call any URI on the internet. The Jabber client also has voice enabled and must be able to call local, regional, and international numbers. Where must Cisco UCM be configured to meet this requirement for URI dialing?

  A. Enter "!#" in the route pattern section tied to a route group and list.
  B. Enter "*" in the SIP route pattern.
  C. Enter "!#" in the SIP route pattern.
  D. Enter ".*" in the route pattern section tied to a route group and list.
  D. Enter ".*" in the route pattern section tied to a route group and list.

• Question 140:

  Refer to the exhibits.

  

  Regions have been configured for all major branches based on the available circuit bandwidth. Some calls from Region A endpoints to Region B endpoints are failing to connect. How is this issue resolved?

  A. Update the calling search space for affected endpoints to none.
  B. Add a media resource to transcode between available capabilities.
  C. Update all regions to 8 kbps maximum audio bitrate.
  D. Increase the number of available media termination points.
  B. Add a media resource to transcode between available capabilities.