36 Chapter 1: Design Overview
27
What is typically the largest cost not related to support?
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28
Your design will require compression, congestion, control, and security. At what layer
should this be implemented?
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29
Why has the hierarchical layer been a successful factor in network design?
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30
What Cisco IOS features can improve WAN utilization and performance?
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87200333.book Page 36 Wednesday, August 22, 2001 2:18 PM