642-481 dumps download
Posted on March 25, 2010
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Exam : Cisco certification 642-481
Title : Cisco(r) Rich Media Communications(CRMC(r))
1. 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
2. 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
The related exams:
642-504 Planning and Designing HP Enterprise Solutions
642-524 Designing HP Virtualization Solutions
642-533 Implementing HP Converged Infrastructure Solutions
