Instant Download Cisco : 400-051 Questions & Answers
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400-051 PDF Practice Q&A's
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- Total Questions: 660
- Updated on: Oct 27, 2026
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One question bank, three ways to study it: printable PDF, Windows test engine, and a browser-based online version that also works offline after download. PremiumVCEDump delivers all three for the 400-051 exam with 660 verified practice questions.
Cisco 400-051 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Cisco Collaboration Core Technologies | - Cisco Unified Communications Manager (CUCM) - Cisco Expressway (MRA / B2B) - Cisco Unity Connection |
| Topic 2: Collaboration Applications and Services | - Presence and instant messaging services - Conference solutions (audio/video/web) - Voicemail and messaging services |
| Topic 3: Security and Troubleshooting | - Collaboration security (TLS, SRTP, secure signaling) - Diagnostics and troubleshooting methodologies |
| Topic 4: Quality of Service (QoS) and Network Optimization | - QoS mechanisms for voice/video traffic - Bandwidth management and traffic prioritization |
| Topic 5: Network Infrastructure and Protocols | - Media transport and codecs - Call control and signaling architecture - VoIP fundamentals (SIP, H.323, MGCP) |
Inside Our Cisco CCIE Collaboration Written Practice Material
None that matter: downloads are unlimited and there is no meter on usage time, so you can reinstall the engine and practice with the 400-051 questions as often as you need. The software runs on Windows with a standard Java environment and simulates the real exam scenario session after session.
The Cisco CCIE Collaboration Written exam contains 90-110 questions, and you will have 120 minutes minutes to complete them. Unlimited practice sessions are what make this pacing feel natural by exam day.
This package includes 660 practice questions for the Cisco CCIE Collaboration Written exam. Every answer is verified by an experienced team of experts, so you can trust what you study.
You can register for the Cisco CCIE Collaboration Written exam through the official channels:
No formal prerequisite for the written exam, but CCNP Collaboration-level knowledge is strongly recommended before attempting CCIE Collaboration certification.
You can confirm the current eligibility requirements on the official 400-051 exam page before you register.
Many candidates combine practice questions with official training. Recommended options include:
Yes. The PDF version works well as training and teaching material: print it for classroom sessions, share it across a certification study group, or use it as handout content during internal courses. Many company buyers choose this version for exactly that purpose, and printing is unlimited.
The Cisco CCIE Collaboration Written practice questions are organized around the official exam objectives. Key topics include:
- Network Infrastructure and Protocols ()
- Quality of Service (QoS) and Network Optimization ()
- Cisco Collaboration Core Technologies ()
Team training sessions can follow this topic list to keep everyone on the same page.
Cisco CCIE Collaboration Written Sample Questions:
Which option is a mandatory softkey for a Cisco IP 7965, running SCCP firmware, in the Off Hook call state?
- A. EndCall
- B. Redial
- C. CfwdAll
- D. NewCall
- E. There is no mandatory softkey in the Off Hook call state.
Correct Answer: E 🗳️
During a Cisco Connection extension greeting, callers can press a single key to be transferred to a specific extension. However, callers report that the system does not process the call immediately after pressing the key. Which action resolves this issue?
- A. Enable Prepend Digits to Dialed Extensions and configure complete extension number on the Edit Caller input page for the selected key.
- B. Lower the timer Wait for Additional Digits on the Caller input page.
- C. Reduce Caller input timeout in Cisco Unity Connection Enterprise Parameters.
- D. Enable Ignore Additional Input on the Edit Caller input page for the selected key.
- E. Reduce Caller Input timeout in Cisco Unity Connection Service Parameters.
Correct Answer: D 🗳️
Which two parameters are requested in an Audit Connection message from a Cisco Unified CM to endpoint on a MGCP gateway? (Choose two)
- A. Call ID
- B. Capabilities
- C. Connection ID
- D. Connection Mode
- E. Connection Parameters
- F. Bearer Information
Correct Answer: A,E 🗳️
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Which of the following Cisco IOS-XE dial-peer commands has the highest preference for inbound SIP dial-peer matching?
- A. Incoming called-number <number-string>
- B. Answer-address <number-string>
- C. Destination-pattern <number-string>
- D. Incoming calling-number e164-pattern-map <pattern-map-no>
- E. Incoming URI calling <uri-tag>
Correct Answer: E 🗳️
Refer to the exhibit. Which event is next in this SIP call flow when Andrew hangs up the call?
- A. A BYE is generated by Andrew.
- B. A CANCEL is generated by Andrew.
- C. A "487 Request Terminated" is generated by Andrew.
- D. A DISCONNECT is generated by Andrew.
- E. A NOTIFY is generated by Andrew.
Correct Answer: A 🗳️
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