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Cisco 642-278 Exam Actual Questions

The questions for 642-278 were last updated on May 3, 2024.
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  • Viewing questions 1-4 out of 47 questions

Topic 1 - Single Topic

Question #1 Topic 1

How many TFTP servers should be in a Cisco Unified Communications Manager cluster?

  • A. 1
  • B. 2
  • C. 4
  • D. 8
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Correct Answer: B 🗳️
Reference:
http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/4x/42clproc.html

Question #2 Topic 1

Cisco Unified Communications Manager redundancy for a Cisco TelePresence endpoint is achieved which two of the following? (Choose two)

  • A. Configure a Cisco Unified Communications Manager group with two Cisco Unified Communications manager servers in the preferred order.
  • B. Configure a Cisco Unified Communications Manager group with three Cisco Unified Communications manager servers in the preferred order.
  • C. Configure a Cisco Unified Communications Manager group with three Cisco Unified Communications manager server because redundancy is not supported for Cisco TelePresence endpoints.
  • D. Configure a Cisco Unified Communications Manager group with three Cisco Unified Communications manager servers and the calls will be load-balanced between the two Cisco Unified Communications Manager servers in the group.
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Correct Answer: AB 🗳️

Question #3 Topic 1

Video bandwidth limits can be set for Cisco TelePresence System endpoints at which two places? (Choose two)

  • A. Region
  • B. Calling search space
  • C. Device pool
  • D. Location
  • E. Physical location
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Correct Answer: AD 🗳️

Question #4 Topic 1

Which of the following statements is correct when deploying Cisco TelePresence in a centralized call-processing scenario?

  • A. Use Cisco unified SRST to provide for local survivability for the Cisco TelePresence endpoints in the event of a WAN outage and use AAR to provide an alternative path for Cisco TelePresence calls in the event that there is insufficient bandwidth on the WAN.
  • B. Cisco TelePresence endpoints do not support SRST. The best solution is to build a redundant WAN.
  • C. AAR should be used to reroute Cisco TelePresence calls over a Cisco TelePresence intercompany service provider in the event that the primary enterprise WAN path is unavailable.
  • D. Every site in a centralized call-processing deployment must contain a Cisco Unified Communications Manager node for the Cisco TelePresence endpoints to register to.
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Correct Answer: B 🗳️

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A (35%)
C (25%)
B (20%)
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