NowExam! 642-481 dumps:: 642-481 study guides,the latest 642-481 courses materials
Saturday, July 31st, 2010Cisco Rich Media Communications(CRMC) (642-481 Exam) Questions & Answers are created by our certified senior experts combination PROMETRIC or VUE true-to-date environmental examination of the original title.we promised that the 642-481 Q&A coverage of 98%. All of our content is custom written and kept current with several monthly updates on most of our products. As a Nowexam APE Certification candidate, you will have access to our updates for one year after the purchase date.The Cisco Rich Media Communications 642-481CRMC exam tests the candidate’s knowledge and skills to provide presales technical support, design, installation, configuration, and maintenance of Cisco rich media solutions based on Cisco Unified MeetingPlace Express and Cisco Unified Videoconferencing.
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Nowexam Free Product APE 642-481 Exam Demo.For example:1.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?Â
A. H.323 proxyÂ
B. gatekeeperÂ
C. directory gatekeeperÂ
D. IP-to-IP gatewayÂ
Answer: DÂ
2. Which device allows a H.323 video endpoint to establish a conference with a videoconferencing system that is connected to the PSTN?Â
A. H.225 gatewayÂ
B. H.320 gatewayÂ
C. H.323 proxyÂ
D. HD gatewayÂ
Answer: BÂ
3. 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?Â
A. as a H.320 gatewayÂ
B. as a H.323 gatewayÂ
C. as a gatekeeper-controlled H.225 trunkÂ
D. as a gatekeeper-controlled intercluster trunkÂ
Answer: C