Cisco 300-075 Online Practice Questions and Exam Preparation

Cisco 300-075 Online Questions & Answers

• Question 371:

  The network administrator of Enterprise X receives reports that at peak hours, some calls between remote offices are not passing through. Investigation shows no connectivity problems. The network administrator wants to estimate the volume of calls being affected by this issue.

  Which two RTMT counters can give more information on this? (Choose two.)

  A. CallsRingNoAnswer
  B. OutOfResources
  C. LocationOutOfResources
  D. RequestsThrottled
  E. CallsAttempted
  B. OutOfResources
  C. LocationOutOfResources

• Question 372:

  Which two statements about the use of the Intercluster Lookup Service in a multicluster environment are true? (Choose two.)

  A. Cisco Unified Communications Manager uses the ILS to support intercluster URI dialing.
  B. ILS contains an optional directory URI replication feature that allows the clusters in an ILS network to replicate their directory URIs to the other clusters in the ILS network.
  C. Directory URI replication does not need to be enabled individually for each cluster.
  D. To enable URI replication in a cluster, check the Exchange Directory URIs with Remote Clusters check box that appears in the SIP trunk configuration menu.
  E. If the ILS and directory URI replication feature is disabled on a cluster, this cluster still accepts ILS advertisements and directory URIs from other neighbor clusters; it just does not advertise its local directory URIs.
  A. Cisco Unified Communications Manager uses the ILS to support intercluster URI dialing.
  B. ILS contains an optional directory URI replication feature that allows the clusters in an ILS network to replicate their directory URIs to the other clusters in the ILS network.

• Question 373:

  What happens if location-based CAC is used and there is no bandwidth available when a remote caller is placed on hold?

  A. Cisco Unified Communications Manager sends TOH rather than MOH.
  B. Cisco Unified Communications Manager terminates the call.
  C. Cisco Unified Communications Manager plays default MOH.
  D. Cisco Unified Communications Manager attempts to reconnect the call immediately.
  A. Cisco Unified Communications Manager sends TOH rather than MOH.

• Question 374:

  Refer to the exhibit.

  

  Which statement about the configuration between the Default and BR regions is true?

  A. Calls between the two regions can use either 64 kbps or 8 kbps.
  B. Calls between the two regions can use only the G.729 codec.
  C. Only 64 kbps will be used between the two regions because the link is "lossy".
  D. Both codecs can be used depending on the loss statistics of the link. When lossy conditions are high, the G.711 codec will be used.
  B. Calls between the two regions can use only the G.729 codec.

• Question 375:

  A presales engineer is working on a quote for a major customer and must evaluate how many Cisco VCS Expressway traversal call licenses for which to plan.

  Calls to and from which three routes must the engineer include in the tally? (Choose three.)

  A. gateway
  B. Cisco 9971 Endpoint
  C. border controllers
  D. gatekeeper
  E. SIP trunk
  F. VCS
  C. border controllers
  D. gatekeeper
  F. VCS

• Question 376:

  Scenario:

  There are two call control systems in this item.

  The Cisco UCM is controlling the Cisco Jabber for Windows Client, and the 7965 and 9971 Video IP Phone.

  The Cisco VCS is controlling the SX20, the Cisco TelePresence MCU, and the Cisco Jabber TelePresence for Windows.

  DP:

  

  Locations:

  

  CSS:

  

  Movie Failure:

  

  Movie Settings:

  

  CIPTV2 Topology:

  

  Subzone:

  

  Links:

  

  Pipe:

  

  A third collaboration call fails between the backbone site and the HQ site. After reviewing the exhibits, which of the following reasons could be causing this failure?

  A. Not enough bandwidth has been allocated.
  B. Device Pool.
  C. Location.
  D. The pipe is not functioning.
  A. Not enough bandwidth has been allocated.

• Question 377:

  When implementing a Media Termination Point, what determines the number of sessions that is supported on each DSP?

  A. the codecs that are used in universal transcoding mode
  B. the size of the cluster that is being designed
  C. the number of full-duplex media streams
  D. the Cisco Unified Communications Manager node setting
  A. the codecs that are used in universal transcoding mode

• Question 378:

  An engineer must verify that Expressway connects to Cisco Unified Communication Manager using TLS. Which menu navigation sequence accomplishes this task?

  A. Configuration > Domains
  B. Configuration > Dial plan > Transforms
  C. Configuration > Dial plan > Search rules
  D. Configuration > Zones > Zones
  D. Configuration > Zones > Zones

• Question 379:

  Scenario:

  There are two call control systems in this item.

  The Cisco UCM is controlling the DX650, the Cisco Jabber for Windows Client, and the 9971 Video IP Phone.

  The Cisco VCS and TMS control the Cisco TelePresence MCU, and the Cisco Jabber TelePresence for Windows.

  DP:

  

  Locations:

  

  CSS:

  

  SRST:

  

  SRST-BR2-Config:

  

  BR2 Config:

  

  SRSTPSTNCall:

  

  After adding SRST functionality the SRST does not work. After reviewing the exhibits, which of the following reasons could be causing this failure?

  A. Device Pool cannot be default.
  B. The Cisco UCM is pointing to the wrong IPv4 address of the BR router.
  C. The router does not support SRST.
  D. The SRST enabled router is not configured correctly.
  A. Device Pool cannot be default.

• Question 380:

  Which minimum configuration is needed for the SAF Internal Client to register with this SAF Forwarder?

  A. router eigrp SAF ! service-family ipv4 autonomous-system 1 ! topology base exit-sf-topology exit-service-family ! voice service saf profile trunk-route 1 session protocol sip interface Loopbackl transport tcp port 5060 i
  B. router eigrp SAF ! service-family ipv4 autonomous-system 1 ! topology base exit-sf-topology exit-service-family ! voice service saf profile trunk-route 1 session protocol sip interface Loopbackl transport tcp port 5060 ! profile dn-block 1 alias-prefix 1972555 pattern 1 type extension 4xxx ! profile callcontrol 1 dnservice trunk-route 1 dn-block 1 dn-block 2 i
  C. router eigrp SAF ! service-family ipv4 autonomous-system 1 ! topology base exit-sf-topology exit-service-family ! voice service saf profile trunk-route 1 session protocol sip interface Loopbackl transport tcp port 5060 ! profile dn-block 1 alias-prefix 1972555 pattern 1 type extension 4xxx ! profile callcontrol 1 dnservice trunk-route 1 dn-block 1 dn-block 2 ! channel 1 vrouter SAF asystem 1 subscribe callcontrol wildcarded publish callcontrol 1 i
  D. router eigrp SAF ! service-family ipv4 autonomous-system 1 ! topology base exit-sf-topology exit-service-family ! voice service saf ! channel 1 vrouter SAF asystem 1
  E. router eigrp SAF ! service-family ipv4 autonomous-system 1 ! topology base exit-sftopology exit-service-family i
  A. router eigrp SAF ! service-family ipv4 autonomous-system 1 ! topology base exit-sf-topology exit-service-family ! voice service saf profile trunk-route 1 session protocol sip interface Loopbackl transport tcp port 5060 i