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Q101. Which two compression formats for high-definition video have technical content that is identical to H.264? (Choose two.) 

A. MPEG-4 Part 10 

B. MPEG-4 Part 14 

C. MPEG-2 Part 7 

D. AVC 

E. VC3 

F. VP8 

Answer: AD 


Q102. Which device is the initiator of a StationInit message in a Cisco Unified Communications Manager SDI trace? 

A. Cisco Unified Communications Manager 

B. MGCP gateway 

C. Cisco Music on Hold server 

D. SCCP IP phone 

E. SIP Proxy Server 

Answer:


Q103. In Cisco IOS routers that use low latency queuing, which algorithm is used to presort traffic going into the default queue? 

A. first-in, first-out 

B. last-in, first-out 

C. weighted round robin 

D. fair queuing 

E. random processing 

Answer:


Q104. Which two SCCP call signaling messages are sent by an IP phone to Cisco Unified Communications Manager? (Choose two.) 

A. SoftKeyEvent 

B. OpenReceiveChannelAck 

C. StartMediaTransmission 

D. SelectSoftKeys 

E. CloseReceiveChannel 

F. StopTone 

Answer: AB 


Q105. In Cisco IOS routers, which chipset is the PVDM-12 DSP hardware based on? 

A. C542 

B. C549 

C. C5510 

D. C5421 

E. C5409 

Answer:


Q106. When Single Inbox is configured, what will happen to an email message that was moved from any Outlook folder to the Voice Outbox folder? 

A. The email message will be delivered to Cisco Unity Connection. 

B. The email message will be kept in the Voice Outbox folder. 

C. The move will fail because the operation is not supported. 

D. The email message will be moved to the Deleted Items folder. 

E. The email message will be permanently deleted and will not be retrievable. 

Answer:


Q107. Which statement about a virtual SNR DN-configured Cisco Unified Communications Manager Express-enabled Cisco IOS router is true? 

A. Virtual SNR DN supports either SCCP or SIP IP phone DNs. 

B. A virtual SNR DN is a DN that is associated with multiple registered IP phones. 

C. Calls in progress can be pulled back from the phone that is associated with the virtual SNR DN. 

D. The SNR feature can only be invoked if the virtual SNR DN is associated with at least one registered IP phone. 

E. A call that arrived before a virtual SNR DN is associated with a registered phone, and still exists after association is made, but cannot be answered from the phone. 

Answer:


Q108. Which two analog telephony signaling methods are most vulnerable to glare conditions? (Choose two.) 

A. FXS Loop-start 

B. FXO Ground-start 

C. E&M Wink-start 

D. E&M Delay-dial 

E. E&M Immediate-start 

F. E&M Feature Group D 

Answer: AE 


Q109. Which configuration component in Cisco Unified Communications Manager Enhanced Location Call Admission Control is designated to participate directly in intercluster replication of location, links, and bandwidth allocation data? 

A. an active member of a Location Bandwidth Manager Group 

B. a member of a Location Bandwidth Manager Hub Group 

C. a standby member of a Location Bandwidth Manager Group 

D. all members of a Location Bandwidth Manager Group 

E. a shadow member of a Location Bandwidth Manager Hub Group 

Answer:


Q110. In a Cisco EnergyWise domain, which two terms describe a Cisco IP phone? (Choose two.) 

A. endpoint 

B. domain member 

C. child domain member 

D. EnergyWise agent 

E. Cisco power distribution unit 

Answer: AC