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32switch.py
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32switch.py
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from mininet.net import Mininet
from mininet.node import RemoteController
from mininet.cli import CLI
from mininet.log import setLogLevel, info
from mininet.link import TCLink
def MyNetwork():
net = Mininet(topo=None, build=False, ipBase='192.168.1.0/24', link=TCLink)
info("*** Creating Network")
print("")
print("")
info("*** Adding Controller 1 and Controller 2")
print("")
print("")
# add Controller 1
c1 = net.addController(name='Controller1',
controller=RemoteController,
ip='192.168.56.101',
port=6633)
# add Controller 2
c2 = net.addController(name='Controller2',
controller=RemoteController,
ip='192.168.56.102',
port=6634)
info("*** Adding 32 switch")
print("")
# add switch
switch1 = net.addSwitch('switch1')
switch2 = net.addSwitch('switch2')
switch3 = net.addSwitch('switch3')
switch4 = net.addSwitch('switch4')
switch5 = net.addSwitch('switch5')
switch6 = net.addSwitch('switch6')
switch7 = net.addSwitch('switch7')
switch8 = net.addSwitch('switch8')
switch9 = net.addSwitch('switch9')
switch10 = net.addSwitch('switch10')
switch11 = net.addSwitch('switch11')
switch12 = net.addSwitch('switch12')
switch13 = net.addSwitch('switch13')
switch14 = net.addSwitch('switch14')
switch15 = net.addSwitch('switch15')
switch16 = net.addSwitch('switch16')
switch17 = net.addSwitch('switch17')
switch18 = net.addSwitch('switch18')
switch19 = net.addSwitch('switch19')
switch20 = net.addSwitch('switch20')
switch21 = net.addSwitch('switch21')
switch22 = net.addSwitch('switch22')
switch23 = net.addSwitch('switch23')
switch24 = net.addSwitch('switch24')
switch25 = net.addSwitch('switch25')
switch26 = net.addSwitch('switch26')
switch27 = net.addSwitch('switch27')
switch28 = net.addSwitch('switch28')
switch29 = net.addSwitch('switch29')
switch30 = net.addSwitch('switch30')
switch31 = net.addSwitch('switch31')
switch32 = net.addSwitch('switch32')
print("(32 switch)")
print("")
# add host
host1 = net.addHost('h1', ip='192.168.1.1')
host2 = net.addHost('h2', ip='192.168.1.2')
host3 = net.addHost('h3', ip='192.168.1.3')
host4 = net.addHost('h4', ip='192.168.1.4')
host5 = net.addHost('h5', ip='192.168.1.5')
host6 = net.addHost('h6', ip='192.168.1.6')
host7 = net.addHost('h7', ip='192.168.1.7')
host8 = net.addHost('h8', ip='192.168.1.8')
host9 = net.addHost('h9', ip='192.168.1.9')
host10 = net.addHost('h10', ip='192.168.1.10')
host11 = net.addHost('h11', ip='192.168.1.11')
host12 = net.addHost('h12', ip='192.168.1.12')
host13 = net.addHost('h13', ip='192.168.1.13')
host14 = net.addHost('h14', ip='192.168.1.14')
host15 = net.addHost('h15', ip='192.168.1.15')
host16 = net.addHost('h16', ip='192.168.1.16')
host17 = net.addHost('h17', ip='192.168.1.17')
host18 = net.addHost('h18', ip='192.168.1.18')
host19 = net.addHost('h19', ip='192.168.1.19')
host20 = net.addHost('h20', ip='192.168.1.20')
host21 = net.addHost('h21', ip='192.168.1.21')
host22 = net.addHost('h22', ip='192.168.1.22')
host23 = net.addHost('h23', ip='192.168.1.23')
host24 = net.addHost('h24', ip='192.168.1.24')
host25 = net.addHost('h25', ip='192.168.1.25')
host26 = net.addHost('h26', ip='192.168.1.26')
host27 = net.addHost('h27', ip='192.168.1.27')
host28 = net.addHost('h28', ip='192.168.1.28')
host29 = net.addHost('h29', ip='192.168.1.29')
host30 = net.addHost('h30', ip='192.168.1.30')
host31 = net.addHost('h31', ip='192.168.1.31')
host32 = net.addHost('h32', ip='192.168.1.32')
host33 = net.addHost('h33', ip='192.168.1.33')
host34 = net.addHost('h34', ip='192.168.1.34')
host35 = net.addHost('h35', ip='192.168.1.35')
host36 = net.addHost('h36', ip='192.168.1.36')
host37 = net.addHost('h37', ip='192.168.1.37')
host38 = net.addHost('h38', ip='192.168.1.38')
host39 = net.addHost('h39', ip='192.168.1.39')
host40 = net.addHost('h40', ip='192.168.1.40')
host41 = net.addHost('h41', ip='192.168.1.41')
host42 = net.addHost('h42', ip='192.168.1.42')
host43 = net.addHost('h43', ip='192.168.1.43')
host44 = net.addHost('h44', ip='192.168.1.44')
host45 = net.addHost('h45', ip='192.168.1.43')
host46 = net.addHost('h46', ip='192.168.1.46')
host47 = net.addHost('h47', ip='192.168.1.47')
host48 = net.addHost('h48', ip='192.168.1.48')
host49 = net.addHost('h49', ip='192.168.1.49')
host50 = net.addHost('h50', ip='192.168.1.50')
host51 = net.addHost('h51', ip='192.168.1.51')
host52 = net.addHost('h52', ip='192.168.1.52')
host53 = net.addHost('h53', ip='192.168.1.53')
host54 = net.addHost('h54', ip='192.168.1.54')
host55 = net.addHost('h55', ip='192.168.1.55')
host56 = net.addHost('h56', ip='192.168.1.56')
host57 = net.addHost('h57', ip='192.168.1.57')
host58 = net.addHost('h58', ip='192.168.1.58')
host59 = net.addHost('h59', ip='192.168.1.59')
host60 = net.addHost('h60', ip='192.168.1.60')
host61 = net.addHost('h61', ip='192.168.1.61')
host62 = net.addHost('h62', ip='192.168.1.62')
host63 = net.addHost('h63', ip='192.168.1.63')
host64 = net.addHost('h64', ip='192.168.1.64')
# add link
net.addLink(host1, switch1)
net.addLink(host2, switch1)
net.addLink(host3, switch2)
net.addLink(host4, switch2)
net.addLink(host5, switch3)
net.addLink(host6, switch3)
net.addLink(host7, switch4)
net.addLink(host8, switch4)
net.addLink(host9, switch5)
net.addLink(host10, switch5)
net.addLink(host11, switch6)
net.addLink(host12, switch6)
net.addLink(host13, switch7)
net.addLink(host14, switch7)
net.addLink(host15, switch8)
net.addLink(host16, switch8)
net.addLink(host17, switch9)
net.addLink(host18, switch9)
net.addLink(host19, switch10)
net.addLink(host20, switch10)
net.addLink(host21, switch11)
net.addLink(host22, switch11)
net.addLink(host23, switch12)
net.addLink(host24, switch12)
net.addLink(host25, switch13)
net.addLink(host26, switch13)
net.addLink(host27, switch14)
net.addLink(host28, switch14)
net.addLink(host29, switch15)
net.addLink(host30, switch15)
net.addLink(host31, switch16)
net.addLink(host32, switch16)
net.addLink(host33, switch17)
net.addLink(host34, switch17)
net.addLink(host35, switch18)
net.addLink(host36, switch18)
net.addLink(host37, switch19)
net.addLink(host38, switch19)
net.addLink(host39, switch20)
net.addLink(host40, switch20)
net.addLink(host41, switch21)
net.addLink(host42, switch21)
net.addLink(host43, switch22)
net.addLink(host44, switch22)
net.addLink(host45, switch23)
net.addLink(host46, switch23)
net.addLink(host47, switch24)
net.addLink(host48, switch24)
net.addLink(host49, switch25)
net.addLink(host50, switch25)
net.addLink(host51, switch26)
net.addLink(host52, switch26)
net.addLink(host53, switch27)
net.addLink(host54, switch27)
net.addLink(host55, switch28)
net.addLink(host56, switch28)
net.addLink(host57, switch29)
net.addLink(host58, switch29)
net.addLink(host59, switch30)
net.addLink(host60, switch30)
net.addLink(host61, switch31)
net.addLink(host62, switch31)
net.addLink(host63, switch32)
net.addLink(host64, switch32)
net.addLink(switch1, switch2)
net.addLink(switch2, switch3)
net.addLink(switch3, switch4)
net.addLink(switch4, switch5)
net.addLink(switch5, switch6)
net.addLink(switch6, switch7)
net.addLink(switch7, switch8)
net.addLink(switch8, switch9)
net.addLink(switch9, switch10)
net.addLink(switch10, switch11)
net.addLink(switch11, switch12)
net.addLink(switch12, switch13)
net.addLink(switch13, switch14)
net.addLink(switch14, switch15)
net.addLink(switch15, switch16)
net.addLink(switch16, switch17)
net.addLink(switch17, switch18)
net.addLink(switch18, switch19)
net.addLink(switch19, switch20)
net.addLink(switch20, switch21)
net.addLink(switch21, switch22)
net.addLink(switch22, switch23)
net.addLink(switch23, switch24)
net.addLink(switch24, switch25)
net.addLink(switch25, switch26)
net.addLink(switch26, switch27)
net.addLink(switch27, switch28)
net.addLink(switch28, switch29)
net.addLink(switch29, switch30)
net.addLink(switch30, switch31)
net.addLink(switch31, switch32)
net.build()
for controller in net.controllers:
controller.start()
net.get('switch1').start([c1])
net.get('switch2').start([c1])
net.get('switch3').start([c1])
net.get('switch4').start([c1])
net.get('switch5').start([c1])
net.get('switch6').start([c1])
net.get('switch7').start([c1])
net.get('switch8').start([c1])
net.get('switch9').start([c1])
net.get('switch10').start([c1])
net.get('switch11').start([c1])
net.get('switch12').start([c1])
net.get('switch13').start([c1])
net.get('switch14').start([c1])
net.get('switch15').start([c1])
net.get('switch16').start([c1])
net.get('switch17').start([c2])
net.get('switch18').start([c2])
net.get('switch19').start([c2])
net.get('switch20').start([c2])
net.get('switch21').start([c2])
net.get('switch22').start([c2])
net.get('switch23').start([c2])
net.get('switch24').start([c2])
net.get('switch25').start([c2])
net.get('switch26').start([c2])
net.get('switch27').start([c2])
net.get('switch28').start([c2])
net.get('switch29').start([c2])
net.get('switch30').start([c2])
net.get('switch31').start([c2])
net.get('switch32').start([c2])
print("")
CLI(net)
net.stop()
if __name__ == '__main__':
setLogLevel('info')
MyNetwork()