Changes between Version 20 and Version 21 of GEC17Agenda/GettingStartedWithGENI_I/Procedure/Execute

Timestamp:

07/12/13 19:29:15 (11 years ago)

Author:

sedwards@bbn.com

Comment:

--

GEC17Agenda/GettingStartedWithGENI_I/Procedure/Execute

@@ -213 +213 @@
 GENI provides the capability of running non-IP experiments, since you can connect your hosts at Layer 2. For the purpose of this tutorial we will use a very simple Layer 2 ping program that sends packets using a custom ethernet type. 
 
-    1. Disable the IP on your nodes (being careful to disable IP on the data interface NOT the control interface). In each of the terminals type:
+    1. Disable the IP on your nodes (being careful to disable IP on the data interface NOT the control interface). 
+{{{
+#!html
+<table id="Table_03" border="0" cellpadding="5" cellspacing="0">
+        <tr>
+                <td>
+                        <img src="http://groups.geni.net/geni/attachment/wiki/GENIExperimenter/Tutorials/Graphics/exogeni-logo.png?format=raw" width="50" height="50" alt="ExoGENI">
+               </td>
+               <td>ExoGENI nodes run a tool called "neuca" that managed network interfaces on the node.  To manually adjust the IP address, we must first disable neuca.</td>
+                   
+        </tr>
+</table>
+}}}
+{{{
+service neuca stop
+}}}
+
+In each of the terminals type:
     {{{
   sudo /sbin/ifconfig <data i/f name> 0.0.0.0