400-051 Exam - CCIE Collaboration

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Q1. Which definition is included in a Cisco UC on UCS TRC? 

A. storage arrays such as those from EMC or NetApp, if applicable 

B. configuration of virtual-to-physical network interface mapping 

C. step-by-step procedures for hardware BIOS, firmware, drivers, and RAID setup 

D. server model and local components (CPU, RAM, adapters, local storage) at the part number level 

E. configuration settings and patch recommendations for VMware software 

Answer:

Q2. Which two call processing features have a lower priority than the Do Not Disturb settings on a Cisco IP phone? (Choose two.) 

A. park reversion for a locally parked call 

B. hold reversion 

C. intercom 

D. pickup notification 

E. terminating side of a call back 

F. originating side of a call back 

Answer: DE 

Q3. Which Device Pool configuration setting will override the device-level settings only when a device is roaming within a device mobility group? 

A. Region 

B. Location 

C. SRST Reference 

D. Calling Party Transformation CSS 

E. Media Resource Group List 

Answer:

Q4. 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 

Q5. Refer to the exhibit. 

All displayed devices are registered to the same Cisco Unified Communications Manager server and the phones are engaged in an active call. Assuming the provided configurations exist at the phone line level and multicast MOH is disabled clusterwide, what will happen when the user of IP Phone B presses the Hold softkey? 

A. IP Phone A receives audio source 2 from MOH Server A. 

B. IP Phone A receives audio source 3 from MOH Server A. 

C. IP Phone A receives audio source 2 from MOH Server B. 

D. IP Phone A receives audio source 3 from MOH Server B. 

E. IP Phone A receives audio source 1 from MOH Server A. 

Answer:

Q6. What is the number of directory URIs with which a Cisco Unified Communications Manager directory number can be associated? 

A. 1 

B. up to 2 

C. up to 3 

D. up to 4 

E. up to 5 

Answer:

Q7. Which Cisco Unified Communications Manager deployment model for clustering over the IP WAN mandates a primary and a backup subscriber at the same site? 

A. multisite with centralized call processing 

B. multisite with distributed call processing 

C. local failover 

D. remote failover 

E. remote failover with Cisco Unified Communications Manager Express as SRST 

Answer:

Q8. Which statement about application inspection of SAF network services on an adaptive security appliance is true? 

A. The adaptive security appliance can inspect and learn the ephemeral port numbers that are used by H.225 and H.245 on SAF-enabled H.323 trunks. 

B. An explicit ACL must be configured on the adaptive security appliance for SAF-enabled SIP trunks. 

C. An explicit ACL must be configured on the adaptive security appliance for SAF-enabled H.323 trunks to account for ephemeral port numbers that are used by H.225 and H.245. 

D. The adaptive security appliance can inspect and learn the ephemeral port numbers that are used by H.225 on SAF-enabled H.323 trunks, but H.245 ports must be explicitly defined. 

E. The adaptive security appliance provides full application inspection for SAF network services. 

Answer:

Q9. Which Cisco Unified Contact Center Express data store contains user scripts, grammars, and documents? 

A. configuration data store 

B. repository data store 

C. agent data store 

D. historical data store 

E. script data store 

Answer:

Q10. Which statement describes the Cisco best practice recommendation about priority queue bandwidth allocation in relationship to the total link bandwidth when multiple strict priority LLQs are configured on the same router interface? 

A. Each LLQ should be limited to one-third of the link bandwidth capacity. 

B. The sum of all LLQs should be limited to two-thirds of the link bandwidth capacity. 

C. The sum of all LLQs should be limited to one-half of the link bandwidth capacity. 

D. The sum of all LLQs should be limited to one-third of the link bandwidth capacity. 

E. Cisco does not recommend more than one strict priority LLQ per interface. 

Answer: