Cisco 300-075 Online Practice Questions and Exam Preparation

Cisco 300-075 Online Questions & Answers

• Question 71:

  Which two options are dial plan elements that Global Dial Plan Replication allows independent clusters to share with each other using the Intercluster Lookup Service (Choose two.)

  A. voicemail profiles
  B. actual directory numbers
  C. enterprise alternate numbers
  D. +E.164 alternate numbers
  E. external phone number masks
  C. enterprise alternate numbers
  D. +E.164 alternate numbers

• Question 72:

  How many hosted DN patterns per cluster does Cisco Unified Communications Manager allow you to configure?

  A. 500
  B. 1000
  C. 1500
  D. 2000
  E. 2500
  F. 5000
  D. 2000

• Question 73:

  Which statement describes locations based CAC?

  A. It is a purely logical assignment and does not reflect the actual topology or the actual bandwidth available.
  B. The configured bandwidth limit is dependent on the destination location of the call.
  C. Each device may have more than one location assigned.
  D. Cisco Unified Communications Manager uses an arbitrary bandwidth value for each location.
  E. Locations based CAC is used to determine the codec used between sites.
  A. It is a purely logical assignment and does not reflect the actual topology or the actual bandwidth available.

• Question 74:

  Which two statements regarding IPv4 Static NAT address 209.165.200.230 has been configured on a VCS Expressway are true? (Choose two.)

  A. The Advanced Networking or Dual Network Interfaces option key has been installed.
  B. VCS rewrites the Layer 3 source address of outbound SIP and H.323 packets to 209.165.200.230.
  C. VCS applies 209.165.200.230 to outbound SIP and H.323 payload messages.
  D. With static NAT enabled on the LAN2 interface, VCS applies 209.165.200.230 to outbound H.323 and SIP payload traffic exiting the LAN1 interface.
  A. The Advanced Networking or Dual Network Interfaces option key has been installed.
  C. VCS applies 209.165.200.230 to outbound SIP and H.323 payload messages.

• Question 75:

  Which field must be populated to assign a default directory URI partition in Communication Manager?

  A. Alias URI Partition
  B. Directory URI Alias Partition
  C. Directory URI Partition
  D. Alias URI Directory Partition
  B. Directory URI Alias Partition

• Question 76:

  The administrator at Company X is trying to set up Extension Mobility and has done these steps:

  Set up and users accounts for the users who need to roam Set up a device profile for the type of phones users will be allowed to log in

  Users have reported to the administrator that they are unable to log in to the phones designated for Extension Mobility. Which two options are the two reasons for this issue? (Choose two.)

  A. The user must ensure that their main endpoint is online and registered, otherwise they cannot log in elsewhere.
  B. Extension Mobility has not been enable under the Enterprise Parameters.
  C. The Extension Mobility has not been activated under the Cisco Unified Serviceability.
  D. The user device profile is not associated to the correct end user.
  E. The username must be numeric only and must match the DN.
  A. The user must ensure that their main endpoint is online and registered, otherwise they cannot log in elsewhere.
  B. Extension Mobility has not been enable under the Enterprise Parameters.

• Question 77:

  Which situation requires TCP port 443 to be open for packets that are sourced from the Internet with a destination in the corporate DMZ?

  A. when video endpoints that reside on the Internet require administrative access to the Cisco Expressway Edge
  B. when you require encrypted calls to endpoints on your corporate LAN
  C. when you want to enable calls to web applications by using HTTP
  D. when you require administrative access to the Cisco Expressway Edge from the Internet
  D. when you require administrative access to the Cisco Expressway Edge from the Internet

• Question 78:

  Which three statements are true in order for inbound PSTN calls to work in an H.323 gateway configured with Cisco Unified Communications Manager? (Choose three.)

  A. The H.323 gateway should be registered with Cisco Unified Communications Manager.
  B. The command h323-gateway voip tech-prefix should be configured on the H.323 interface.
  C. The command h323-gateway voip bind srcaddr should be configured on the H.323 interface.
  D. A VoIP dial peer pointing to Cisco Unified Communications Manager should be configured.
  E. The command h323-gateway voip id should be configured under the H.323 interface.
  F. A pots dial peer with direct-inward-dial and incoming-called number should be configured.
  C. The command h323-gateway voip bind srcaddr should be configured on the H.323 interface.
  D. A VoIP dial peer pointing to Cisco Unified Communications Manager should be configured.
  F. A pots dial peer with direct-inward-dial and incoming-called number should be configured.

• Question 79:

  An engineer is configuring an H.323 endpoint on VCS and wants to prevent H.323 endpoints from registering automatically. To which menu navigation sequence VCS must the engineer navigate to accomplish that goal?

  A. Configuration > Registration > Allow List > Auto Registration Off
  B. Configuration > Registration > Allow List > Auto Discovery Off
  C. Configuration > Protocols > H.323 > Auto Registration Off
  D. Configuration > Protocols > H.323 > Auto Discover Off
  D. Configuration > Protocols > H.323 > Auto Discover Off

• Question 80:

  Which three statements about configuring an encrypted trunk between Cisco TelePresence Video Communication Server and Cisco Unified Communications Manager are true? (Choose three.)

  A. The root CA of the VCS server certificate must be loaded in Cisco Unified Communications Manager.
  B. A SIP trunk security profile must be configured with Incoming Transport Type set to TCP+UDP.
  C. The Cisco Unified Communications Manager trunk configuration must have the destination port set to 5061.
  D. A SIP trunk security profile must be configured with Device Security Mode set to TLS.
  E. A SIP trunk security profile must be configured with the X.509 Subject Name from the VCS certificate.
  F. The Cisco Unified Communications Manager zone configured in VCS must have SIP authentication trust mode set to On.
  G. The Cisco Unified Communications Manager zone configured in VCS must have TLS verify mode set to Off.
  A. The root CA of the VCS server certificate must be loaded in Cisco Unified Communications Manager.
  C. The Cisco Unified Communications Manager trunk configuration must have the destination port set to 5061.
  E. A SIP trunk security profile must be configured with the X.509 Subject Name from the VCS certificate.