Changes between Version 4 and Version 5 of GENIEducation/SampleAssignments/IPRouting/ProcedureWithLabWiki
- Timestamp:
- 03/20/15 17:42:28 (9 years ago)
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GENIEducation/SampleAssignments/IPRouting/ProcedureWithLabWiki
v4 v5 111 111 <li>In the search bar of the Prepare column, type in "step3_threenode.oedl" and select it. Click and drag the icon in the leftmost corner over to the Execute column</li> 112 112 <li>Select your slice from the dropdown list and click on the "Start Experiment" at the bottom of the Execute panel</li> 113 <b>Action:Click and drag the graph over to your Markdown</b> 114 <b>Action:When you are ready to submit your assignment, i.e, verified that the required routing is in place, Click on the Share Page button at the top left corner of the Plan column. This sends a link to your grader to evaluate your output </b> 113 <b>Action:Click and drag the graph over to your Markdown</b> 115 114 </ol> 116 115 … … 134 133 them. In order to cleanup your slice : 135 134 <ol type="a"> 136 <li>In Flack, press the <b>Delete</b> button in the bottomof your canvas </li>135 <li>In Jacks, press the <b>Delete</b> button in the top of your canvas </li> 137 136 <li> Select <b>Delete at used managers</b> and <b>confirm</b> your selection. </li> 138 137 </ol> … … 140 139 <h3><u> What to hand in: </u></h3> 141 140 <ol> 142 <li> A screenshot of your slice when all the nodes are ready.</li> 143 <li> The answers to questions 1-3. </li> 144 <li> Screenshots of the output of the traceroute command invoked on Node A for IP 192.168.2.2 <b>before</b> and <b>after</b> the setup of static routes. </li> 145 <li> Screenshots of the route table of Nodes A, B and C </li> 141 <li>Drag the graphs into your Markdown and include answers to the questions above in the same document.</li> 142 <li>When you are ready to submit your assignment, i.e, verified that the required routing is in place, Click on the Share Page button at the top left corner of the Plan column. This sends a link to your grader to evaluate your output.</li> 146 143 </ol> 147 144 </td> … … 162 159 sudo sh -c 'echo 1 > /proc/sys/net/ipv4/ip_forward' 163 160 }}} 161 * If you have trouble with your assignment, look carefully in the logs on the Execute panel. It gives you an output similar to one you will see in bash shell and you will be able to figure out why your script doesn't work as expected. 164 162 * A new slice will always be in its initial state with NO routing set up! 165 163 * A useful tool to debug the packet flow is [http://www.tcpdump.org/ tcpdump]. In order to install it run: