| 303 | <table><tr> |
| 304 | <td colspan=2> |
| 305 | <ol type='a' start='9'> |
| 306 | <li>Press the <b>Auto-IP</b> button to automatically assign IP addresses to each interface in the topology.</li> |
| 307 | <li> |
| 308 | The <tt>add-precip-routes</tt> execute command takes as a parameter the name of the "next hop" node, which is the next node on the path to the <tt>data</tt> node: |
| 309 | <pre>add-precip-routes NEXT_HOP_NODE</pre> |
| 310 | <br/><br/> |
| 311 | Edit the new <tt>ccnx-router-2</tt> node to point to <tt>ccnx-router</tt>. |
| 312 | <br/><br/> |
| 313 | The new <tt>add-precip-routes</tt> execute command on <b>ccnx-router-1</b> should be: |
| 314 | <pre>cd /tmp/ccnx-setup && ./add-precip-routes ccnx-router</pre> |
| 315 | </li> |
| 316 | <li> |
| 317 | Edit the new <tt>user-0</tt> node to point to <tt>ccnx-router-1</tt>. |
| 318 | <br/><br/> |
| 319 | The new <tt>add-precip-routes</tt> execute command on <b>user-0</b> should be: |
| 320 | <pre>cd /tmp/ccnx-setup && ./add-precip-routes ccnx-router-1</pre> |
| 321 | |
| 322 | </li> |
| 323 | </ol> |
| 324 | </td> |
| 325 | |
| 326 | <td colspan=2> |
| 327 | <img src="http://groups.geni.net/geni/raw-attachment/wiki/GENIEducation/SampleAssignments/LabZero/Graphics/JacksLab1_22_v2.png" width='500'/> |
| 328 | <br /> |
| 329 | <b>Figure 3-5</b> <i>Edit the next hop on <tt>ccnx-router-2</tt> and <tt>user-1</tt>.</i> |
| 330 | </td> |
| 331 | </tr> |
| 332 | </table> |