Changes between Version 16 and Version 17 of GENIExperimenter/Tutorials/jacks/GetStart_PartI_IPRoute/Procedure/Execute


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Timestamp:
11/04/14 13:25:40 (5 years ago)
Author:
sedwards@bbn.com
Comment:

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  • GENIExperimenter/Tutorials/jacks/GetStart_PartI_IPRoute/Procedure/Execute

    v16 v17  
    174174
    175175In this exercise, you will setup the routing as indicated in the figure; i.e. packets from A sent to IP address 192.168.2.12 on node C should be routed via node B. In order to create this routing behavior you will need to modify the routing tables in your nodes using the linux
    176 <a href ="http://www.hscripts.com/tutorials/linux-commands/route.html"> route command </a>.  See the Tips section below for hints on how to complete the assignment.
    177 
    178 <br/>
    179 We will use the following network topology for this experiment:
    180 <br>
    181 <img border="0" src="http://groups.geni.net/geni/attachment/wiki/GENIEducation/SampleAssignments/IPRouting/Procedure/routetopology.png?format=raw" alt="route topology"  align="center" width="350" title="route topology" />
    182 
    183 
    184 
    185          <h4> Questions: </h4>
    186              <ol>
    187               <li> <b>What happens when you traceroute from A to IP address 192.168.2.12 before you setup the static routes? Why? </b> <br/>Include the output of the traceroute in your writeup</li>
    188               <li> <b>Setup the routing from A to 192.68.2.12 so that it goes through B. Was it enough to just modify the routing tables? What else  did you need to change in order for the traffic to flow? Ensure that you have connectivity by running a ping from A to 192.168.2.12</b> <br/>In your writeup include all the commands you ran and a screenshot of the routing configuration</li>
    189               <li> <b>What happens when you traceroute from A to IP address 192.168.2.12 after you setup the static routes? </b> <br/>In your writeup include a screenshot of the traceroute output.</li>
    190              </ol>
     176<a href ="http://www.hscripts.com/tutorials/linux-commands/route.html"> route command </a>. 
    191177
    192178<table id="Table_03" border="0" cellpadding="5" cellspacing="0">
     
    220206</table>
    221207
     208<br/>
     209We will use the following network topology for this experiment:
     210<br>
     211<img border="0" src="http://groups.geni.net/geni/attachment/wiki/GENIEducation/SampleAssignments/IPRouting/Procedure/routetopology.png?format=raw" alt="route topology"  align="center" width="350" title="route topology" />
     212
     213
     214
     215         <h4> Questions: </h4>
     216             <ol>
     217              <li> <b>What happens when you traceroute from A to IP address 192.168.2.12 before you setup the static routes? Why? </b> <br/>Include the output of the traceroute in your writeup</li>
     218              <li> <b>Setup the routing from A to 192.68.2.12 so that it goes through B. Was it enough to just modify the routing tables? What else  did you need to change in order for the traffic to flow? Ensure that you have connectivity by running a ping from A to 192.168.2.12</b> <br/>In your writeup include all the commands you ran and a screenshot of the routing configuration</li>
     219              <li> <b>What happens when you traceroute from A to IP address 192.168.2.12 after you setup the static routes? </b> <br/>In your writeup include a screenshot of the traceroute output.</li>
     220             </ol>
     221
     222
     223
    222224}}}
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