Cisco 300-075 Online Practice Questions and Exam Preparation

Cisco 300-075 Online Questions & Answers

• Question 131:

  Refer to the exhibit.

  

  When a call between two HQ users is being conferenced with a remote user at BR, which configuration is needed?

  A. The BR_MRG must contain the transcoder device. The BR_MRGL must be assigned to the BR phones.
  B. The HQ_MRG must contain the transcoder device. The HQ_MRGL must be assigned to the HQ phones.
  C. A transcoder should be configured at the remote site and assigned to all remote phones through the BR_MRGL.
  D. The HQ_MRG must contain the transcoder device. The HQ_MRGL must be assigned to the software conference bridge.
  E. Enable the software conference bridge to support the G.711 and G.729 codecs in Cisco Unified Communications Manager Service Parameters.
  D. The HQ_MRG must contain the transcoder device. The HQ_MRGL must be assigned to the software conference bridge.

• Question 132:

  An engineer wants to change a dialed URI into another format in Cisco VCS. Which location does the engineer navigate to accomplish this task?

  A. Transform
  B. Translation pattern
  C. Translation rule
  D. Translation profile
  B. Translation pattern

• Question 133:

  Which parameter prevents the Cisco TelePresence Video Communication Server from responding to endpoint gatekeeper discovery requests?

  A. On the VCS, navigate to Configuration, Registration, Allow List, and set Auto Registration to off.
  B. On the VCS, navigate to Configuration, Protocols, H.323, and set Auto Discover to off.
  C. On the VCS, navigate to Configuration, Registration, Configuration, and set Auto Registration to off.
  D. On the VCS, navigate to Configuration, Protocols, H.323, and set Auto Registration to off.
  B. On the VCS, navigate to Configuration, Protocols, H.323, and set Auto Discover to off.

• Question 134:

  Which statement about AAR functionality is true?

  A. AAR reroutes calls through the PSTN upon WAN failure.
  B. AAR reroutes calls through the PSTN when Cisco Unified Communications Manager CAC blocks a call.
  C. AAR reroutes calls through the WAN when the PSTN connection fails.
  D. AAR reroutes calls to another phone number when a Cisco IP Phone unregisters.
  B. AAR reroutes calls through the PSTN when Cisco Unified Communications Manager CAC blocks a call.

• Question 135:

  Refer to the exhibit.

  

  The exhibit shows centralized Cisco Unified Communications Manager configuration components for TEHO calls to U.S. area code 408 from the U.K. The PSTN access code for the U.K. is 9 and 001 for international calls to the U.S. What should the TEHO-US route list configuration consist of?

  A. First route group should point only to the U.K. gateway. The second route group should point to the U.S. gateway.
  B. First route group should be only the local route group. The second route group should point to the U.S. gateway.
  C. First route group should point only to the U.S. gateway. The second route group should be the local route group.
  D. The TEHO-US route list should contain only the local route group. The globalized configuration means that the appropriate gateway will be selected automatically.
  E. The \+! route pattern should point directly to the U.S. gateway.
  C. First route group should point only to the U.S. gateway. The second route group should be the local route group.

• Question 136:

  When an external call is placed from Ajax, they would like the ANI that is sent to the PSTN to be the main number, not the extension. For domestic calls, they would like 10 digits sent; for international calls, they would like to send the country code 1 and the 10 digits. How can this be accomplished?

  A. Add a translation pattern to the dial peers in the gateway that adds the appropriate digits to the outgoing ANI.
  B. In the external call route patterns, set the external phone number mask to the main number. Use 10 digits in the domestic route pattern and 1 followed by the main number digits in the international route patterns.
  C. Use a calling party transform mask for each route group in the corresponding route list configuration. Set the explicit 10-digit main number for domestic calls and 1 followed by the main number for the international route patterns.
  D. In the directory number configurations, set the prefix digits field to the country code and the 10 digits of the main number. This will be truncated to the 10-digit number for domestic calls and sent out in its entirety for international calls.
  C. Use a calling party transform mask for each route group in the corresponding route list configuration. Set the explicit 10-digit main number for domestic calls and 1 followed by the main number for the international route patterns.

• Question 137:

  Which three items must you configure to enable SAF Call Control Discovery? (Choose three.)

  A. a calling search space
  B. hosted DN patterns
  C. translation patterns
  D. route patterns
  E. the SIP or H.323 trunk
  F. hosted DN groups
  B. hosted DN patterns
  E. the SIP or H.323 trunk
  F. hosted DN groups

• Question 138:

  During device failover to the secondary Cisco Unified Communications Manager server, how does the phone recognize that the primary server is back?

  A. The secondary server keeps sending keepalive message to the primary server and when it succeeds, it unregisters the phones to force them to register to the primary.
  B. When the primary server goes online, it sends out an "ALIVE" message via broadcast so that the phones re-register.
  C. The phones never re-register with the primary server until the active (secondary) one goes down.
  D. The phone sends keepalive messages to the primary server frequently and when it succeeds, the phone re-registers with it.
  D. The phone sends keepalive messages to the primary server frequently and when it succeeds, the phone re-registers with it.

• Question 139:

  Which two options are dial-plan challenges in a multisite Cisco Unified Communications Manager deployment? (Choose two.)

  A. use of MGCP gateways instead of SIP trunks
  B. use of same DID numbers in multiple sites
  C. use of same length directory numbers all over the network
  D. use of +E.164 directory numbers and extensions for phones and services
  E. telephony service provider requirements on number format and types
  A. use of MGCP gateways instead of SIP trunks
  D. use of +E.164 directory numbers and extensions for phones and services

• Question 140:

  Refer to the exhibit.

  

  When +1 412 555 1234 calls +1 724 555 5678, which transformed number is the result?

  A. 5551234 with a called party type set to subscriber
  B. 4125551234 with a called party type set to unknown
  C. 17245555678 with a called party type set to subscriber
  D. 5555678 with a called party type set to national
  A. 5551234 with a called party type set to subscriber