lantz
46 lines
981 B
Python
Executable File
46 lines
981 B
Python
Executable File
#!/usr/bin/python
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"""
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This example shows how to create an empty Mininet object
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(without a topology object) and add nodes to it manually.
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"""
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from mininet.net import Mininet
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from mininet.node import Controller
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from mininet.cli import CLI
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from mininet.log import setLogLevel, info
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def emptyNet():
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"Create an empty network and add nodes to it."
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net = Mininet( controller=Controller, waitConnected=True )
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info( '*** Adding controller\n' )
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net.addController( 'c0' )
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info( '*** Adding hosts\n' )
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h1 = net.addHost( 'h1', ip='10.0.0.1' )
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h2 = net.addHost( 'h2', ip='10.0.0.2' )
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info( '*** Adding switch\n' )
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s3 = net.addSwitch( 's3' )
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info( '*** Creating links\n' )
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net.addLink( h1, s3 )
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net.addLink( h2, s3 )
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info( '*** Starting network\n')
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net.start()
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info( '*** Running CLI\n' )
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CLI( net )
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info( '*** Stopping network' )
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net.stop()
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if __name__ == '__main__':
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setLogLevel( 'info' )
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emptyNet()
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