Cisco 300-075 Online Practice Questions and Exam Preparation

Cisco 300-075 Online Questions & Answers

• Question 251:

  Which two options are requirements for deploying an H.323 gateway with Cisco Unified Communications Manager? (Choose two.)

  A. Cisco Unified Communications Manager and the H.323 gateway must be configured use the same TCP port for H.323 calls.
  B. The H.245TCSTimeout timer must be set to at least 25.
  C. Cisco voicemail ports must be active.
  D. The Media Exchange Interface Capability Timer must be set to less than 20.
  E. The Media Exchange Timer must be set to less than 20.
  A. Cisco Unified Communications Manager and the H.323 gateway must be configured use the same TCP port for H.323 calls.
  B. The H.245TCSTimeout timer must be set to at least 25.

• Question 252:

  Company X has a primary and a backup Cisco Unified Communications Manager instance. The administrator had to do maintenance on the primary node and did a shutdown, which resulted in a failover to the backup node. What happens when the primary node comes back online?

  A. The primary node becomes the backup node.
  B. Endpoints detect that the primary is back and reregisters automatically.
  C. The backup node must be shut down first to allow the endpoints to realize that the primary node is online again.
  D. Nothing, the endpoints only failover when the node they lose connection to their registered node.
  B. Endpoints detect that the primary is back and reregisters automatically.

• Question 253:

  While operating in SRST, what is needed to route calls outside of the remote site location to the PSTN?

  A. SIP trunk
  B. CallManager route patterns
  C. translation patterns
  D. POTS dial peers
  E. VOIP dial peers
  D. POTS dial peers

• Question 254:

  Which two statements about Zones on Cisco Video Communication Server (VCS) are correct? (Choose two.)

  A. You can register endpoints to default zone.
  B. Bandwidth for calls between endpoints in the same zone cannot be restricted.
  C. A neighbor zone connects Cisco VCS to Cisco VCS Expressway for NAT, PAT, and firewall traversal.
  D. Endpoints are associated to default subzone or any customized subzone depending on the IP address of the endpoint.
  E. A neighbor zone connects Cisco VCS Core to other systems via SIP or H.323.
  B. Bandwidth for calls between endpoints in the same zone cannot be restricted.
  C. A neighbor zone connects Cisco VCS to Cisco VCS Expressway for NAT, PAT, and firewall traversal.

• Question 255:

  Which gateway does the Cisco Unified Communications Manager control all call activity?

  A. SIP
  B. MGCP
  C. H.323
  D. Media
  B. MGCP

• Question 256:

  Which Cisco IOS command is used for internal SAF Clients to check SAF learned routes?

  A. show eigrp address-family ipv4 saf
  B. show voice saf routes
  C. show voice saf detail
  D. show eigrp service-family ipv4 saf
  E. show voice saf dndb all
  E. show voice saf dndb all

• Question 257:

  Which two commands verify Cisco IP Phone registration? (Choose two.)

  A. show telephony-service ephone-dn
  B. show voice register session-server
  C. show ephone registered
  D. show ccm-manager hosts
  E. show sip-ua status registrar
  C. show ephone registered
  E. show sip-ua status registrar

• Question 258:

  Which protocols can be used for firewall traversal in a VCS deployment?

  A. Assent and H.460
  B. TCP and TLS
  C. SIP and H.323
  D. H.225 and H.461
  C. SIP and H.323

• Question 259:

  When configuring Cisco Unified Mobility, which parameter defines the access control for a call that reaches out to a remote destination?

  A. Calling Party Transformation Calling Search Space under Remote Destination Profile Information
  B. User Local under Remote Destination Profile Information
  C. Rerouting Calling Search Space under Remote Destination Profile Information
  D. Rerouting Calling Search Space under Remote Destination information
  E. Calling Search Space under Phone Configuration
  C. Rerouting Calling Search Space under Remote Destination Profile Information

• Question 260:

  Which two entities could be represented by device mobility groups? (Choose two.)

  A. countries
  B. regions
  C. directory numbers
  D. transcoders
  A. countries
  B. regions