OPNET Software for Teaching and Research at Rowan University
OPNET Software for Teaching and Research at Rowan University
OPNET Software for Teaching and Research at Rowan University
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Example of Labor<strong>at</strong>ory Assignment:<br />
Simple Capacity Planning<br />
End of the lab questions:<br />
31<br />
• Wh<strong>at</strong> was the traffic sending r<strong>at</strong>e by each dem<strong>and</strong>? Did the simul<strong>at</strong>ion results<br />
correspond to the dem<strong>and</strong> configur<strong>at</strong>ion?<br />
• Wh<strong>at</strong> was the utiliz<strong>at</strong>ion on the links connected to The Internet? Why? (Hint:<br />
Wh<strong>at</strong> are the capacities of 1000Base-T, DS-1 <strong>and</strong> DS-3 links? Wh<strong>at</strong> are the<br />
transmission r<strong>at</strong>es of each dem<strong>and</strong>?)<br />
• Wh<strong>at</strong> was the r<strong>at</strong>e <strong>at</strong> which traffic arrived <strong>at</strong> each dem<strong>and</strong>’s destin<strong>at</strong>ion? Why?<br />
• Wh<strong>at</strong> was the packet end-to-end delay <strong>for</strong> each of the dem<strong>and</strong>s? Why?<br />
• In your opinion, wh<strong>at</strong> is the problem with the current network configur<strong>at</strong>ion?<br />
Which link in the network is the bottleneck?<br />
Copyright © 2012 <strong>OPNET</strong> Technologies, Inc. CONFIDENTIAL - RESTRICTED ACCESS: This in<strong>for</strong>m<strong>at</strong>ion may not be disclosed, copied, or transmitted in any <strong>for</strong>m<strong>at</strong> without the prior written consent of <strong>OPNET</strong> Technologies, Inc. Used with permission of the Author.
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