Cisco 300-075 Online Practice Questions and Exam Preparation

Cisco 300-075 Online Questions & Answers

• Question 241:

  When considering Extension Mobility, what happens if a user logs into a phone for which the user does not have a user device profile?

  A. The phone reboots with an error.
  B. If a default device profile for this phone has been configured, it is loaded.
  C. The user cannot log in.
  D. Another user device profile is loaded.
  B. If a default device profile for this phone has been configured, it is loaded.

• Question 242:

  Which three options are overlapping parameters for roaming when a device is configured for Device Mobility? (Choose three.)

  A. device pool
  B. location
  C. network locale
  D. codec
  E. MRGL
  F. extension
  B. location
  C. network locale
  E. MRGL

• Question 243:

  When you connect a Cisco VCS Control to Cisco Unified Communications Manager by using a SIP trunk, which mechanism do you use to verify that the trunk has an active connection?

  A. OPTIONS ping
  B. DNS tracing
  C. Continuous ping
  D. Dynamic DNS
  A. OPTIONS ping

• Question 244:

  Select two commands. One of which can be used to verify Cisco IP phone sip registration, and one of which can be used to verify Cisco IP phone sccp registration on Cisco Unified Communications Manger Express? (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
  B. show voice register session-server
  C. show ephone registered

• Question 245:

  When an incoming PSTN call arrives at an H.323 gateway, how does the calling number get normalized to a global E.164 number with + prefix in Cisco Unified Communications Manager?

  A. Normalization is done using translation patterns.
  B. Normalization is done using route patterns.
  C. Normalization is done using the gateway incoming called party prefixes based on number type.
  D. Normalization is done using the gateway incoming calling party prefixes based on number type.
  E. Normalization is achieved by local route group that is assigned to the H.323 gateway.
  D. Normalization is done using the gateway incoming calling party prefixes based on number type.

• Question 246:

  Which two options must be selected in the SIP Trunk Security Profile configuration between Cisco Unified Communications Manager and Expressway? (Choose two.)

  A. Transmit security status
  B. Accept out-of-dialog refer
  C. Accept presence subscription
  D. Accept replaces header
  E. Enable application-level authorization
  F. Accept unsolicited notification
  D. Accept replaces header
  F. Accept unsolicited notification

• Question 247:

  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 configuring the CFUR for the directory number that is applied to BR2 phone (+442288224001), the calls fail from the PSTN. Which two of the following configurations if applied to the router, would remedy this situation? (Choose two.)

  A. dial-peer voice 1 pots incoming called-number 228822... direct-inward-dial port 0/0/0:15
  B. dial-peer voice 1 pots incoming called-number 228822... direct-inward-dial port 0/0/0:13
  C. voice translation-rule 1 rule 1/228821....S//+44and/ exit ! voice translation-profile pstn-in translate called 1 ! voice-port 0/0/0:15 translation-profile incoming pstn-in
  D. voice translation-rule 1 rule 1/228822....S//+44and/ exit ! voice translation-profile pstn-in translate called 1 ! voice-port 0/0/0:15 translation-profile incoming pstn-in
  E. The router does not need to be configured.
  A. dial-peer voice 1 pots incoming called-number 228822... direct-inward-dial port 0/0/0:15
  D. voice translation-rule 1 rule 1/228822....S//+44and/ exit ! voice translation-profile pstn-in translate called 1 ! voice-port 0/0/0:15 translation-profile incoming pstn-in

• Question 248:

  Refer to the exhibit.

  

  How many calls can be placed to Cluster B?

  A. three G.729 calls
  B. one G.711 call
  C. one G.711 and three G.729 calls
  D. There is no limit for incoming calls to Cluster B. Outgoing calls are limited to one G.711 and three G.729 calls.
  A. three G.729 calls

• Question 249:

  What is the default DSCP/PHB for video conferencing packets in Cisco Unified Communications Manager?

  A. EF/46
  B. CS6/48
  C. AF41/34
  D. CS3/24
  C. AF41/34

• Question 250:

  Which two messages can a Cisco VCS use to monitor the Presence status of an endpoint?

  A. call-ended
  B. registration
  C. call-started
  D. start-call
  A. call-ended
  B. registration