Changes between Version 23 and Version 24 of GEC17Agenda/GettingStartedWithGENI_I/Procedure/Execute


Ignore:
Timestamp:
07/12/13 19:32:31 (6 years ago)
Author:
sedwards@bbn.com
Comment:

--

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  • GEC17Agenda/GettingStartedWithGENI_I/Procedure/Execute

    v23 v24  
    159159    You should see at least two interfaces:
    160160      * The '''control interface'''. This is the interface you use to access the node, e.g. ssh into your host. The control interface is mainly used for control traffic, i.e. traffic for controlling the node and the experiment. The control interface usually has a publicly routable IP.
    161       * The '''data interface'''. This is the interface that is used for sending experimental traffic. This is the interface that connects to the other hosts of your experiment through GENI. The links between these interfaces are the ones that allow you to run non-IP experiments. The data interface is the one that has an IP that starts with 10.
     161      * The '''data interface'''. This is the interface that is used for sending experimental traffic. This is the interface that connects to the other hosts of your experiment through GENI. The links between these interfaces are the ones that allow you to run non-IP experiments. The data interface is the one that has an IP and mask that match what you configured before we reserved the resources.
    162162    1. Fill in the worksheet, noting the name and  IP address of the control and of the data interfaces for each node. 
    163163{{{
     
    175175</table>
    176176}}} 
    177     1. When we reserved the resources, we did not specify the IP address for the data interfaces.  Instead, do this now.  Configure the IP address on the data interface of each node using the desired data IP address from the worksheet :
    178 {{{
    179     sudo /sbin/ifconfig <data i/f name> <desired data IP addr>/24
    180 }}}
    181        For example:
    182 {{{
    183     sudo /sbin/ifconfig eth3742 10.17.1.1/24
    184 }}}
    185     1. Use `/sbin/ifconfig` to confirm the new IP address and mask for each node. The IP address should match what you set it to and the mask should be `255.255.255.0`.
    186177    1. From the client, ping the server. From the terminal window that is logged in to the client type :
    187178{{{