642-481 Exam

Why choose Exam4test 642-481 braindumps

• After you purchase our product, we will offer free update in time for 90 days.
• Comprehensive questions and answers about 642-481 exam
• 642-481 exam questions accompanied by exhibits
• Verified Answers Researched by Industry Experts and almost 100% correct
• 642-481 exam questions updated on regular basis
• Same type as the certification exams, 642-481 exam preparation is in multiple-choice questions (MCQs).
• Tested by multiple times before publishing
• Try free 642-481exam demo before you decide to buy it in exam4test.com

Exam4test 642-481 braindumps

Quality and Value for the 642-481 Exam
100% Guarantee to Pass Your 642-481 Exam
Downloadable, Interactive 642-481 Testing engines
Verified Answers Researched by Industry Experts
Drag and Drop questions as experienced in the Actual Exams
Practice Test Questions accompanied by exhibits
Our Practice Test Questions are backed by our 100% MONEY BACK GUARANTEE.

Quality and Value for the 642-481 Exam

Exam4test 642-481 Practice Exams for Cisco 642-481 are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development.

100% Guarantee to Pass Your 642-481 Exam

If you prepare for the exam using our Exam4test testing engine, we guarantee your success in the first attempt. If you do not pass the APE for Validating Knowledge 642-481 exam (Cisco Rich Media Communications(CRMC)) on your first attempt we will give you a FULL REFUND of your purchasing fee.

Cisco 642-481Exams (in EXE format)

Our Exam 642-481 Preparation Material provides you everything you will need to take your 642-481 Exam. The 642-481 Exam details are researched and produced by Professional Certification Experts who are constantly using industry experience to produce precise, and logical. You may get questions from different web sites or books, but logic is the key. Our Product will help you not only pass in the first try, but also save your valuable time.

642-481 Downloadable, Interactive Testing engines

We are all well aware that a major problem in the IT industry is that there is a lack of quality study materials. Our Exam Preparation Material provides you everything you will need to take a certification examination. Like actual certification exams, our Practice Tests are in multiple-choice (MCQs) Our Cisco 642-481 Exam will provide you with exam questions with verified answers that reflect the actual exam. These questions and answers provide you with the experience of taking the actual test. High quality and Value for the 642-481 Exam:100% Guarantee to Pass Your APE for Validating Knowledge exam and get your APE for Validating Knowledge Certification.
　
　
Exam : Cisco 642-481
Title : Cisco(r) Rich Media Communications(CRMC(r))


1. How is a H.323 MCU defined in Cisco CallManager so that H.323 endpoints can communicate with endpoints that are controlled by Cisco CallManager?
A. as a H.320 gateway
B. as a H.323 gateway
C. as a gatekeeper-controlled H.225 trunk
D. as a gatekeeper-controlled intercluster trunk
Answer: C

2. Bob's Bicycles recently implemented a H.323 videoconferencing solution, and wishes to conduct videoconferences with the main supplier over the extranet using the existing four-digit numbering plan at each company. Due to overlapping dial plans, the called digits must be manipulated to allow the video calls to be completed. Which solution can support this?
A. H.323 proxy
B. gatekeeper
C. directory gatekeeper
D. IP-to-IP gateway
Answer: D

3. Which two statements accurately describe the EMP? (Choose two.)
A. It increases the number of voice-activated sessions that are supported.
B. It increases the number of continuous presence layouts.
C. It increases the number of audio-only conference sessions that are supported.
D. It allows the MCU to perform rate matching.
E. It is required for simultaneous support for H.323 and SCCP continuous presence sessions.
Answer: BE

4. Which device allows a H.323 video endpoint to establish a conference with a videoconferencing system that is connected to the PSTN?
A. H.225 gateway
B. H.320 gateway
C. H.323 proxy
D. HD gateway
Answer: B

5. A customer wants to simultaneously support H.323 conferences with an aggregate of 20 active participants, and SCCP videoconferences with an aggregate of 30 active participants. All video sessions will use voice-activated switching. Which device should be deployed to support this?
A. Cisco IPVC 3511 Multipoint Control Unit
B. Cisco IPVC 3511 MCU E
C. Cisco IPVC 3540-03A with EMP
D. Cisco IPVC 3540 Transcoder Module
E. Cisco IPVC 3540-10A with EMP
Answer: E

http://www.exam4test.net/ The safer.easier way to get APE for Validating Knowledge Certification.