Presentation #19
Matthew Perry
Ch 8: Backbone Networks Ch 9: Wide Area Networks
8.5-8.7[234+ ~ 237]; Ch9 WAN 9.1-92[245~251-]
Review Questions
True/False
1. Mesh networks are the least expensive but least reliable network architecture
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Fill in the Blank
2. _____ architecture networks can go down if the central site fails
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Multiple choice
3. Which of these is not a WAN common service:
a.
Virtual Private Networks
b. Packet Switched Networks
c. Dedicated-Circuit Networks
d. Contention Networks
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