61 lines
1.7 KiB
Python
Executable File
61 lines
1.7 KiB
Python
Executable File
#!/usr/bin/python3
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from mininet.net import Mininet
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from mininet.node import Controller, RemoteController, OVSController
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from mininet.node import CPULimitedHost, Host, Node
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from mininet.node import OVSKernelSwitch, UserSwitch
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from mininet.node import IVSSwitch
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from mininet.cli import CLI
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from mininet.log import setLogLevel, info
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from mininet.link import TCLink, Intf
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from subprocess import call
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def myNetwork():
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net = Mininet( topo=None,
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build=False,
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ipBase='10.0.0.0/8')
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info( '*** Adding controller\n' )
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c0=net.addController(name='c0',
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controller=RemoteController,
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ip='127.0.0.1',
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protocol='tcp',
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port=6633)
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info( '*** Add switches\n')
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s1 = net.addSwitch('s1', cls=OVSKernelSwitch)
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info( '*** Add hosts\n')
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h1 = net.addHost('h1', cls=Host, ip='10.0.0.1', defaultRoute=None)
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h2 = net.addHost('h2', cls=Host, ip='10.0.0.2', defaultRoute=None)
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h3 = net.addHost('h3', cls=Host, ip='10.0.0.3', defaultRoute=None)
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h4 = net.addHost('h4', cls=Host, ip='10.0.0.4', defaultRoute=None)
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h5 = net.addHost('h5', cls=Host, ip='10.0.0.5', defaultRoute=None)
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info( '*** Add links\n')
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net.addLink(h2, s1)
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net.addLink(h1, s1)
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net.addLink(h3, s1)
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net.addLink(s1, h4)
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net.addLink(s1, h5)
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info( '*** Starting network\n')
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net.build()
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info( '*** Starting controllers\n')
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for controller in net.controllers:
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controller.start()
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info( '*** Starting switches\n')
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net.get('s1').start([c0])
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info( '*** Post configure switches and hosts\n')
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CLI(net)
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net.stop()
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if __name__ == '__main__':
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setLogLevel( 'info' )
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myNetwork()
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