Cause all that matters here is passing the Cisco 400-051 exam. Cause all that you need is a high score of 400-051 CCIE Collaboration exam. The only one thing you need to do is downloading Ucertify 400-051 exam study guides now. We will not let you down with our money-back guarantee.


2026 New 400-051 Exam Dumps with PDF and VCE Free: https://www.2passeasy.com/dumps/400-051/

Q1. 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: B 

Q2. What is the maximum number of Cisco Unified Communications Manager subscriber pairs in a megacluster deployment? 

A. 4 

B. 8 

C. 12 

D. 16 

E. 32 

Answer: B 

Q3. Which mechanism enables the Cisco Unified CCX Cisco Agent Desktop application to obtain a copy of the RTP packet stream directly from a supported IP phone? 

A. SPAN port monitoring 

B. desktop monitoring 

C. remote SPAN monitoring 

D. reflector port monitoring 

E. ESPAN monitoring 

Answer: B 

Q4. Which statement describes the external database requirement for the Cisco IM and Presence permanent group chat feature? 

A. All nodes in a Cisco IM and Presence cluster can share a physical external database. 

B. All nodes in a Cisco IM and Presence cluster can share a logical external database. 

C. Each node in a Cisco IM and Presence cluster must have its own physical external database. 

D. Each node in a Cisco IM and Presence cluster must have its own logical external database. 

E. An external database is not mandatory. 

Answer: D 

Q5. Which two statements describe the remote supervisory monitoring feature in Cisco Unified Contact Center Express? (Choose two.) 

A. It is supported on Cisco Unified CCX Enhanced and Premium editions. 

B. It does not require a Cisco Supervisor Desktop or any data network connectivity. 

C. Agents are aware that they are being silently monitored. 

D. Calls can be silently monitored from a PSTN phone. 

E. It supports G.711 and G.729 codecs. 

F. It works with SPAN port monitoring only. 

Answer: BD 

Q6. In Key Press Markup Language, which SIP request is used to deliver the actual DTMF digits? 

A. SUBSCRIBE 

B. INFO 

C. NOTIFY 

D. INVITE 

E. ACK 

Answer: C 

Q7. Which call hunt mechanism is only supported by the voice hunt group in a Cisco Unified Communications Manager Express router? 

A. sequential 

B. peer 

C. longest idle 

D. parallel 

E. overlay 

Answer: D 

Q8. Refer to the exhibit. 

Assume the B-ACD configuration on a Cisco IOS Cisco Unified Communications Manager Express router is operational. What will happen to a new call that enters the call queue when there are already two calls in queue? 

A. The call will be forwarded to extension 2120. 

B. The call will be forwarded to extension 2220. 

C. The call will be forwarded to extension 2003. 

D. The call will be disconnected with user busy. 

E. The call will be forwarded to 2100. 

Answer: C 

Q9. How many destinations can be configured for a SIP trunk on a Cisco Unified Communications Manager 9.1 system when the destination address is an SRV? 

A. 1 

B. 2 

C. 3 

D. 8 

E. 16 

Answer: A 

Q10. Which codec complexity mode, when deployed on Cisco IOS routers with DSPs using the C5510 chipset, supports the most G.711 calls per DSP? 

A. Low 

B. Medium 

C. High 

D. Secure 

E. Flex 

Answer: E