MininetCustomNetwork_POX_RemoteController

MininetCustomNetwork_POX_RemoteController

#!/usr/bin/python


"""
Works with RemoteController:
first install and run pox controller:
  502  git clone http://github.com/noxrepo/pox
  503  cd pox/
  505  git checkout dart
  511  ./pox.py log.level --DEBUG misc.of_tutorial

then run this script
"""


"""
This example shows how to create an empty Mininet object
(without a topology object) and add nodes to it manually.
"""

from mininet.net import Mininet
from mininet.node import Controller, \
    RemoteController, \
    DefaultController, \
    DefaultControllers, \
    OVSKernelSwitch, \
    OVSBridge, \
    OVSSwitch
from mininet.cli import CLI
from mininet.log import setLogLevel, info

def emptyNet():

    "Create an empty network and add nodes to it."

    net = Mininet( controller = RemoteController)

    info( '*** Adding controller\n' )
    c0 = net.addController( 'c0' )

    info( '*** Adding hosts\n' )
    h1 = net.addHost( 'h1', ip='10.0.0.1' )
    h2 = net.addHost( 'h2', ip='10.0.0.2' )
    h3 = net.addHost( 'h3', ip='10.0.0.3' )
    h4 = net.addHost( 'h4', ip='10.0.0.4' )

    hScanner = net.addHost( 'hScanner', ip='10.0.0.12' )

    info( '*** Adding switch\n' )
    s3 = net.addSwitch( 's3' )

    info( '*** Creating links\n' )
    net.addLink( h1, s3 )
    net.addLink( h2, s3 )
    net.addLink( h3, s3 )
    net.addLink( h4, s3 )
    net.addLink( hScanner, s3 )


    info( '*** Starting network\n')
    net.start()

    print h1.popen("xterm")
    print h2.popen("xterm")
    print h1.popen("bash", "-c", "touch /tmp/bbbb")

    info( '*** Running CLI\n' )
    CLI( net )

    info( '*** Stopping network' )
    net.stop()

if __name__ == '__main__':
    setLogLevel( 'info' )
    emptyNet()