Changes between Version 13 and Version 14 of Tutorials/m0SDN/cTutorial2


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Timestamp:
Mar 25, 2010, 5:01:07 AM (15 years ago)
Author:
seskar
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  • Tutorials/m0SDN/cTutorial2

    v13 v14  
    11= !OpenFlow Tutorial 2: Multiple Controllers =
    22
    3 In the !OpenFlow model, traffic can be separated along many different boundaries and flows can be controlled by multiple controllers. In this particular example we will run two separate controllers. The first one will handle the production traffic, and run a commodity controller, SNAC. The second controller will manage the "experimental" bit-torrent traffic, and run a NOX controller. The data interfaces (eth0) of 4 nodes are connected to the OpenFlow switch (in this case NEC IP8800). The OpenFlow switch is pre-configured to speak to a controller at console.sb9.orbit-lab.org:6633.
     3In the !OpenFlow model, traffic can be separated along many different boundaries and flows can be controlled by multiple controllers. In this particular example we will run two separate controllers. The first one will handle the production traffic, and run a commodity controller, SNAC. The second controller will manage the "experimental" bit-torrent traffic, and run a NOX controller. The data interfaces (eth0) of 4 nodes are connected to the !OpenFlow switch (in this case NEC IP8800). The !OpenFlow switch is pre-configured to speak to a controller at console.sb9.orbit-lab.org:6633.
    44
    55The logical setup should look like:[[BR]]