Cisco 400-051 Online Practice Questions and Exam Preparation

Cisco 400-051 Online Questions & Answers

• Question 131:

  The Cisco CallManager service is activated and running on the Publisher node in a Cisco Unified Communication Manager cluster. Which service is responsible for transferring the Call Detail Record flat files to the cdr_repository structure on the Publisher?

  A. Cisco CDR Repository Manager
  B. Cisco CAR Scheduler
  C. Cisco CallManager
  D. Cisco CDR Agent
  E. Cisco CAR DB
  A. Cisco CDR Repository Manager

• Question 132:

  A queued call has reached the maximum wait time configured for a Cisco Unified Communications Manager native call queue.

  Which statement about what happens to this queued call is true?

  A. Calls are handled according to the Forward Hunt No Answer settings on the Hunt Pilot configuration page.
  B. Calls are handled according to the When Maximum Wait Time Is Met settings on the Hunt Pilot Configuration page.
  C. Calls are handled according to the When Maximum Wait Time Is Met settings in Cisco Unified Communications Manager Service Parameters.
  D. Calls are handled according to the Not Available Hunt Option settings on the Line Group Configuration page.
  E. Calls are handled according to the When Queue Is Full settings on the Hunt Pilot Configuration page.
  B. Calls are handled according to the When Maximum Wait Time Is Met settings on the Hunt Pilot Configuration page.

  ---

  There are three main scenarios where alternate numbers are used: When queue is full When maximum wait time is met When no hunt members are logged in or registered When queue is full Call Queuing allows up to 100 callers to be queued per hunt pilot (the maximum number of callers allowed in queue on a hunt pilot page). Once this limit for new callers been reached on a particular hunt pilot, subsequent calls can be routed to an alternate number. This alternate number can be configured through the Hunt Pilot configuration page (through the "Destination When Queue is Full" settings). When maximum wait time is met Each caller can be queued for up to 3600 seconds per hunt pilot (the maximum wait time in queue). Once this limit is reached, that caller is routed to an alternate number. This alternate number can be configured through the Hunt Pilot configuration page (through the "Maximum wait time in queue" settings). When no hunt members are logged in or registered In a scenario where none of the members of the hunt pilot are available or registered at the time of the call, hunt pilot configuration provides an alternate number field (through the "When no hunt members are logged in or registered" settings) where calls can be routed. For Call Queuing, a hunt pilot member is considered available if that member has both deactivated do not disturb (DND) and logged into the hunt group. In all other cases, the line member is considered unavailable or logged off.

  References: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/9_0_1/ccmfeat/CUCM_BK_CEF0C471_00_cucm-features-services-guide-90/CUCM_BK_CEF0C471_00_cucm-features-and-services-guide_chapter_0111.html

• Question 133:

  Refer to the exhibit.

  

  Which Cisco Unified CM service interfaces with Cisco IP Phones to allow users to report audio and other general problems on the phones?

  A. Cisco Serviceability Reporter
  B. Cisco Audit Event Service
  C. Cisco CallManager Serviceability
  D. Cisco Extended Functions
  E. Cisco RTMT Reporter Servlet
  D. Cisco Extended Functions

• Question 134:

  Refer to the exhibit.

  

  A CUCM engineer is working with Globalization and localization on H323 gateway. Which four configuration changes are needed to achieve the result on the exhibit? (Choose four)

  A. Create a CSS and PT for calling party transformation pattern.
  B. Create a transformation profile and add 9011 in the international number prefix field.
  C. Assign a transformation profile in the incoming transformation profile setting in the E 164 transformation number prefix field.
  D. Assign the calling party transformation CSS to the device pools in the cluster.
  E. Uncheck the use device pool calling party transformation CSS on all the phones.
  A. Create a CSS and PT for calling party transformation pattern.
  B. Create a transformation profile and add 9011 in the international number prefix field.
  C. Assign a transformation profile in the incoming transformation profile setting in the E 164 transformation number prefix field.
  D. Assign the calling party transformation CSS to the device pools in the cluster.

• Question 135:

  Refer to the exhibit. A collaboration engineer is automating the cluster installation with answer files. After initiating the installation, the installation wizard cannot recognize the files on the disk. What is the root cause of the issue?

  

  A. The wizard can only recognize one file at a time.
  B. The Seconarynode_platformConfig.xml file is causing a conflict.
  C. The files names are incorrectly formatted.
  D. The clusterinfo_clusterConfig.xml file is corrupted as it is only 1Kb in size.
  D. The clusterinfo_clusterConfig.xml file is corrupted as it is only 1Kb in size.

• Question 136:

  Refer to the exhibit.

  

  Assuming that the administrator has never performed any manual custom uploads, which two file types can be found when you choose Software Upgrades, followed by TFTP File Management on the Cisco Unified Operating System Administration web page for Cisco Unified Communications Manager? (Choose two.)

  A. IP phone configuration files
  B. announcement audio files
  C. ringer files
  D. IP phone license files
  E. sample music-on-hold audio files
  F. softkey template files
  B. announcement audio files
  C. ringer files

  ---

  The two file types that we get are Announcement Audio Files and Ringer Files.

• Question 137:

  When a Cisco IOS gatekeeper receives an LRQ, what is the first step it will take in an attempt to resolve the destination address?

  A. Check to see if the LRQ reject-unknown-prefix flag is set.
  B. Check to see if the destination address matches the technology prefix.
  C. Check to see if the destination address matches the hop-off technology prefix.
  D. Check to see if the destination address matches the remote zone prefix.
  E. Check to see if the LRQ forward-queries flag is set.
  B. Check to see if the destination address matches the technology prefix.

  ---

  LRQ -- These messages are exchanged between gatekeepers and are used for inter-zone (remote zone) calls. For example, gatekeeper A receives an ARQ from a local zone gateway requesting call admission for a remote zone device. Gatekeeper A then sends an LRQ message to gatekeeper B. Gatekeeper B replies to the LRQ message with either a Location Confirm (LCF) or Location Reject (LRJ) message, which depends on whether it is configured to admit or reject the inter-zone call request and whether the requested resource is registered.

• Question 138:

  Which description of route list digit manipulation behavior in Cisco Unified Communications Manager is true?

  A. Digit manipulations occur once per route list.
  B. Called party transformations at route list level is reflected on the display of the calling phone.
  C. Called party transformations at route list level is replaced by called party transformations at route pattern level.
  D. Called party transformations at route list level is not shown on the display of the calling phone.
  E. Only called party transformation is available at route list level.
  C. Called party transformations at route list level is replaced by called party transformations at route pattern level.

• Question 139:

  Which Cisco IOS-XE dial-peer command has the highest preference for inbound H.323 dial-peer matching?

  A. Destination-pattern
  B. Incoming called-number
  C. Answer-address
  D. Incoming URI to
  E. Incoming calling-number e164-pattern-map
  B. Incoming called-number

• Question 140:

  What is the name of the logical channel proposal that is transmitted from the called entity to the calling entity in H.323 Fast Connect?

  A. Forward Logical Channel
  B. Backward Logical Channel
  C. Reverse Logical Channel
  D. Originator Logical Channel
  E. Destination Logical Channel
  C. Reverse Logical Channel

  ---

  Unlike the OpenLogicalChannel request used by H.323 for video uni-directional logical channels, the request used by H.324 for opening video bi-directional logical channels specifies the temporalSpatialTradeOff Capability in both the forward and reverse directions--in the forwardLogicalChannelParameters.dataTypeandreverseLogicalChannelParameters.dataType components, respectively. The semantics of temporalSpatialTradeOffCapability used in forward LogicalChannelParameters.dataType is described in the previous section. The semantics for its presence in the reverse direction is described in this section.