def topology():
"Create a network."
net = Mininet( )
print "*** Creating nodes"
sta1 = net.addStation( 'sta1' )
sta2 = net.addStation( 'sta2' )
sta3 = net.addStation( 'sta3' )
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Creating links"
net.addMesh(sta1, ssid='meshNet')
net.addMesh(sta2, ssid='meshNet')
net.addMesh(sta3, ssid='meshNet')
print "*** Starting network"
net.build()
print "*** Running CLI"
CLI( net )
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet(controller=Controller, accessPoint=OVSKernelAP,
enable_wmediumd=True, enable_interference=True)
print "*** Creating nodes"
sta1 = net.addStation('sta1', mac='00:00:00:00:00:11')
sta2 = net.addStation('sta2', mac='00:00:00:00:00:12')
ap1 = net.addAccessPoint('ap1', wlans=2, ssid='ssid1,', position='10,10,0')
ap2 = net.addAccessPoint('ap2', wlans=2, ssid='ssid2,', position='30,10,0')
c0 = net.addController('c0', controller=Controller, ip='127.0.0.1',
port=6633)
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Associating Stations"
net.addLink(sta1, ap1)
net.addLink(sta2, ap2)
net.addMesh(ap1, intf='ap1-wlan2', ssid='mesh-ssid')
net.addMesh(ap2, intf='ap2-wlan2', ssid='mesh-ssid')
print "*** Starting network"
net.build()
c0.start()
ap1.start([c0])
ap2.start([c0])
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet(controller=Controller, link=TCLink, accessPoint=OVSKernelAP)
print "*** Creating nodes"
h1 = net.addHost('h1', mac='00:00:00:00:00:11')
h2 = net.addHost('h2', mac='00:00:00:00:00:12')
ap1 = net.addWirelessMeshAP('ap1')
ap2 = net.addWirelessMeshAP('ap2')
c0 = net.addController('c0', controller=Controller, ip='127.0.0.1', port=6653)
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Associating Stations"
net.addLink(h1, ap1)
net.addLink(h2, ap2)
net.addMesh(ap1, ssid='mesh-ssid')
net.addMesh(ap2, ssid='mesh-ssid')
print "*** Starting network"
net.build()
c0.start()
ap1.start([c0])
ap2.start([c0])
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet(enable_wmediumd=True, enable_interference=True)
print "*** Creating nodes"
sta1 = net.addStation('sta1', position='10,10,0')
sta2 = net.addStation('sta2', position='50,10,0')
sta3 = net.addStation('sta3', position='90,10,0')
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Creating links"
net.addMesh(sta1, ssid='meshNet', channel=5)
net.addMesh(sta2, ssid='meshNet', channel=5)
net.addMesh(sta3, ssid='meshNet', channel=5)
print "*** Starting network"
net.build()
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet( controller=RemoteController, link=TCLink, switch=OVSKernelSwitch )
sta = []
print "*** Creating nodes"
for n in range(10):
sta.append(n)
sta[n] = net.addStation( 'sta%s' % (n+1), wlans=2, mac='00:00:00:00:00:%s' % (n+1), ip='192.168.0.%s/24' % (n+1) )
phyap1 = net.addPhysicalBaseStation( 'phyap1', ssid= 'SBRC16-MininetWiFi', mode= 'g', channel= '1', position='50,115,0', wlan='wlan11' )
sta11 = net.addStation( 'sta11', ip='10.0.0.111/8', position='120,200,0')
ap2 = net.addBaseStation( 'ap2', ssid= 'ap2', mode= 'g', channel= '11', position='100,175,0' )
ap3 = net.addBaseStation( 'ap3', ssid= 'ap3', mode= 'g', channel= '6', position='150,50,0' )
ap4 = net.addBaseStation( 'ap4', ssid= 'ap4', mode= 'g', channel= '1', position='175,150,0' )
c1 = net.addController( 'c1', controller=Controller, port=6653 )
root = Node( 'root', inNamespace=False )
print "*** Creating links"
for station in sta:
net.addMesh(station, ssid='meshNet')
"""uncomment to plot graph"""
net.plotGraph(max_x=240, max_y=240)
"""Routing"""
net.meshRouting('custom')
"""Seed"""
net.seed(20)
print "*** Associating and Creating links"
net.addLink(phyap1, ap2)
net.addLink(ap2, ap3)
net.addLink(ap3, ap4)
print "*** Starting network"
net.build()
c1.start()
phyap1.start( [c1] )
ap2.start( [c1] )
ap3.start( [c1] )
ap4.start( [c1] )
ip = 201
for station in sta:
station.cmd('ifconfig %s-wlan1 10.0.0.%s/8' % (station, ip))
ip+=1
"*** Available models: RandomWalk, TruncatedLevyWalk, RandomDirection, RandomWayPoint, GaussMarkov, ReferencePoint, TimeVariantCommunity ***"
net.startMobility(startTime=0, model='RandomWalk', max_x=200, max_y=220, min_v=0.1, max_v=0.2)
print "*** Running CLI"
CLI( net )
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet( controller=RemoteController, link=TCLink, switch=OVSKernelSwitch )
staList = []
print "*** Creating nodes"
for n in range(10):
staList.append(n)
staList[n] = net.addStation( 'sta%s' % (n+1), wlans=2, mac='00:00:00:00:00:%s' % (n+1), ip='192.168.0.%s/24' % (n+1) )
phyap1 = net.addPhysicalBaseStation( 'phyap1', ssid= 'SBRC16-MininetWiFi', mode= 'g', channel= '1', position='50,115,0', phywlan='wlan11' )
sta11 = net.addStation( 'sta11', ip='10.0.0.111/8', position='120,200,0')
ap2 = net.addAccessPoint( 'ap2', ssid= 'ap2', mode= 'g', channel= '11', position='100,175,0' )
ap3 = net.addAccessPoint( 'ap3', ssid= 'ap3', mode= 'g', channel= '6', position='150,50,0' )
ap4 = net.addAccessPoint( 'ap4', ssid= 'ap4', mode= 'g', channel= '1', position='175,150,0' )
c1 = net.addController( 'c1', controller=Controller, port=6653 )
root = Node( 'root', inNamespace=False )
print "*** Configuring wifi nodes"
net.configureWifiNodes()
"""uncomment to plot graph"""
net.plotGraph(max_x=240, max_y=240)
"""Routing"""
net.meshRouting('custom')
"""Seed"""
net.seed(20)
print "*** Associating and Creating links"
for sta in staList:
net.addMesh(sta, ssid='meshNet')
net.addLink(phyap1, ap2)
net.addLink(ap2, ap3)
net.addLink(ap3, ap4)
print "*** Starting network"
net.build()
c1.start()
phyap1.start( [c1] )
ap2.start( [c1] )
ap3.start( [c1] )
ap4.start( [c1] )
ip = 201
for sta in staList:
sta.setIP('10.0.0.%s/8' % ip, intf="%s-wlan1" % sta)
ip+=1
"*** Available models: RandomWalk, TruncatedLevyWalk, RandomDirection, RandomWayPoint, GaussMarkov, ReferencePoint, TimeVariantCommunity ***"
net.startMobility(startTime=0, model='RandomWalk', max_x=200, max_y=220, min_v=0.1, max_v=0.2)
print "*** Running CLI"
CLI( net )
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet( controller=Controller, link=TCLink, switch=OVSKernelSwitch )
print "*** Creating nodes"
car = []
for x in range(0,20):
car.append(x)
for x in range(0,20):
car[x] = net.addVehicle( 'car%s' % x, wlans=2, ip='10.0.0.%s/8' % (x+1) )
bs1 = net.addBaseStation( 'BS1', ssid= 'new-ssid1', mode= 'g', channel= '1' )
bs2 = net.addBaseStation( 'BS2', ssid= 'new-ssid2', mode= 'g', channel= '6' )
bs3 = net.addBaseStation( 'BS3', ssid= 'new-ssid3', mode= 'g', channel= '11' )
c1 = net.addController( 'c1', controller=Controller )
print "*** Associating and Creating links"
for x in range(0,20):
net.addMesh(car[x], ssid='mesh')
net.addLink(bs1, bs2)
net.addLink(bs1, bs3)
print "*** Starting network"
net.build()
c1.start()
bs1.start( [c1] )
bs2.start( [c1] )
bs3.start( [c1] )
"""Available Options: sumo, sumo-gui"""
#Put your sumocfg file in /mininet/sumo/data
net.useExternalProgram('sumo-gui', config_file='map.sumocfg')
"""Routing"""
#net.meshRouting('custom')
print "*** Running CLI"
CLI( net )
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet(controller=Controller, link=TCLink, switch=OVSKernelSwitch)
print "*** Creating nodes"
car = []
for x in range(0, 20):
car.append(x)
for x in range(0, 20):
car[x] = net.addVehicle('car%s' % x,
wlans=2,
ip='10.0.0.%s/8' % (x + 1))
bs1 = net.addBaseStation('BS1', ssid='new-ssid1', mode='g', channel='1')
bs2 = net.addBaseStation('BS2', ssid='new-ssid2', mode='g', channel='6')
bs3 = net.addBaseStation('BS3', ssid='new-ssid3', mode='g', channel='11')
c1 = net.addController('c1', controller=Controller)
print "*** Associating and Creating links"
for x in range(0, 20):
net.addMesh(car[x], ssid='mesh')
net.addLink(bs1, bs2)
net.addLink(bs1, bs3)
print "*** Starting network"
net.build()
c1.start()
bs1.start([c1])
bs2.start([c1])
bs3.start([c1])
"""Available Options: sumo, sumo-gui"""
#Put your sumocfg file in /mininet/sumo/data
net.useExternalProgram('sumo-gui', config_file='map.sumocfg')
"""Routing"""
#net.meshRouting('custom')
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
def topology(mobility):
"Create a network."
net = Mininet(enable_wmediumd=True, enable_interference=True)
print "*** Creating nodes"
if mobility:
sta1 = net.addStation('sta1')
sta2 = net.addStation('sta2')
sta3 = net.addStation('sta3')
else:
sta1 = net.addStation('sta1', position='10,10,0')
sta2 = net.addStation('sta2', position='50,10,0')
sta3 = net.addStation('sta3', position='90,10,0')
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Creating links"
net.addMesh(sta1, ssid='meshNet', channel=5)
net.addMesh(sta2, ssid='meshNet', channel=5)
net.addMesh(sta3, ssid='meshNet', channel=5)
if mobility:
net.plotGraph(max_x=100, max_y=100)
net.seed(20)
net.startMobility(time=0,
model='RandomDirection',
max_x=100,
max_y=100,
min_v=0.5,
max_v=0.8)
print "*** Starting network"
net.build()
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet( )
print "*** Creating nodes"
sta1 = net.addStation( 'sta1' )
sta2 = net.addStation( 'sta2' )
sta3 = net.addStation( 'sta3' )
print "*** Creating links"
net.addMesh(sta1, ssid='meshNet')
net.addMesh(sta2, ssid='meshNet')
net.addMesh(sta3, ssid='meshNet')
print "*** Starting network"
net.build()
print "*** Running CLI"
CLI( net )
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet(enable_wmediumd=True, enable_interference=True)
print "*** Creating nodes"
sta1 = net.addStation('sta1', position='10,10,0')
sta2 = net.addStation('sta2', position='60,10,0')
sta3 = net.addStation('sta3', position='100,10,0')
sta4 = net.addStation('sta4', position='10,140,0')
sta5 = net.addStation('sta5', position='60,140,0')
sta6 = net.addStation('sta6', position='100,140,0')
print "*** Configuring Propagation Model"
net.propagationModel(model="logDistance", exp=4.5)
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Creating links"
net.addMesh(sta1, ssid='meshNet')
net.addMesh(sta2, ssid='meshNet')
net.addMesh(sta3, ssid='meshNet')
net.addHoc(sta4, ssid='adhocNet')
net.addHoc(sta5, ssid='adhocNet')
net.addHoc(sta6, ssid='adhocNet')
net.plotGraph(max_x=200, max_y=200)
print "*** Starting network"
net.build()
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet( controller=Controller, link=TCLink, switch=OVSKernelSwitch )
print "*** Creating nodes"
car1 = net.addVehicle( 'car1', wlans=2, mac='00:00:00:00:00:01', ip='10.0.0.1/8', min_speed=1, max_speed=5 )
car2 = net.addVehicle( 'car2', wlans=2, mac='00:00:00:00:00:02', ip='10.0.0.2/8', min_speed=5, max_speed=10 )
car3 = net.addVehicle( 'car3', mac='00:00:00:00:00:03', ip='10.0.0.3/8', min_speed=10, max_speed=15 )
car4 = net.addVehicle( 'car4', mac='00:00:00:00:00:04', ip='10.0.0.4/8', min_speed=15, max_speed=20 )
car5 = net.addVehicle( 'car5', mac='00:00:00:00:00:05', ip='10.0.0.5/8', min_speed=15, max_speed=20 )
bs1 = net.addBaseStation( 'BS1', ssid= 'new-ssid1', mode= 'g', channel= '1' )
bs2 = net.addBaseStation( 'BS2', ssid= 'new-ssid2', mode= 'g', channel= '6' )
bs3 = net.addBaseStation( 'BS3', ssid= 'new-ssid3', mode= 'g', channel= '11' )
c1 = net.addController( 'c1', controller=Controller )
print "*** Associating and Creating links"
net.addMesh(car1, ssid='mesh')
net.addMesh(car2, ssid='mesh')
net.addMesh(car3, ssid='mesh')
net.addMesh(car4, ssid='mesh')
net.addMesh(car5, ssid='mesh')
net.addLink(bs1, bs2)
net.addLink(bs1, bs3)
print "*** Starting network"
net.build()
c1.start()
bs1.start( [c1] )
bs2.start( [c1] )
bs3.start( [c1] )
"""uncomment to plot graph"""
net.plotGraph(max_x=500, max_y=500)
"""Number of Roads"""
net.roads(4)
"""Seed"""
net.seed(20)
"""Start Mobility"""
net.startMobility(startTime=0)
print "*** Running CLI"
CLI( net )
print "*** Stopping network"
net.stop()
def topology():
"""Create a network. sta1 <--> sta2 <--> sta3"""
print "*** Network creation"
net = Mininet()
print "*** Creating nodes"
sta1 = net.addStation('sta1', range=50, position='10,10,0')
sta2 = net.addStation('sta2', range=50, position='20,10,0')
sta3 = net.addStation('sta3', range=50, position='30,10,0')
print "*** Configure wmediumd"
# This should be done right after the station has been initialized
sta1.wmediumdIface = DynamicWmediumdIntfRef(sta1)
sta2.wmediumdIface = DynamicWmediumdIntfRef(sta2)
sta3.wmediumdIface = DynamicWmediumdIntfRef(sta3)
intfrefs = [sta1.wmediumdIface, sta2.wmediumdIface, sta3.wmediumdIface]
links = [
WmediumdSNRLink(sta1.wmediumdIface, sta2.wmediumdIface, 15),
WmediumdSNRLink(sta2.wmediumdIface, sta1.wmediumdIface, 15),
WmediumdSNRLink(sta2.wmediumdIface, sta3.wmediumdIface, 15),
WmediumdSNRLink(sta3.wmediumdIface, sta2.wmediumdIface, 15)
]
WmediumdStarter.initialize(intfrefs, links, with_server=True)
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Start wmediumd"
WmediumdStarter.start()
print "*** Plotting graph ***"
net.plotGraph(max_x=200, max_y=200)
print "*** Enabling Mesh Routing ***"
net.meshRouting('custom')
print "*** Creating links"
net.addMesh(sta1, ssid='adNet')
net.addMesh(sta2, ssid='adNet')
net.addMesh(sta3, ssid='adNet')
print "*** Starting network"
net.start()
print "\n\n\n"
print "*** Pinging sta2"
sta1.cmdPrint('ping -c 1 10.0.0.2')
print "*** Update wmediumd"
WmediumdServerConn.connect()
# Required when the position of the nodes are previously defined. Useful to set channel params.
net.autoAssociation()
CLI(net)
print "*** Stopping network"
net.stop()
print "*** Stopping wmediumd"
WmediumdServerConn.disconnect()
WmediumdStarter.stop()
def topology():
"Create a network."
net = Mininet( controller=RemoteController, accessPoint=UserAP,
enable_wmediumd=True, enable_interference=True )
staList = []
internetIface = 'enp2s0'
usbDongleIface = 'wlan2'
print "*** Creating nodes"
for n in range(10):
staList.append(n)
staList[n] = net.addStation(
'sta%s' % (n+1), wlans=2, mac='00:00:00:00:00:' + '%02x' % (n+1),
ip='192.168.0.%s/24' % (n+1))
phyap1 = net.addPhysicalBaseStation(
'phyap1', wlans=2, protocols='OpenFlow13',
ssid='Sigcomm-2016-Mininet-WiFi,Sigcomm-2016-Mininet-WiFi',
mode='g', channel='1', position='50,115,0', phywlan=usbDongleIface)
ap2 = net.addAccessPoint( 'ap2', protocols='OpenFlow13', ssid='ap-ssid2',
mode='g', channel='11', position='100,175,0' )
ap3 = net.addAccessPoint( 'ap3', protocols='OpenFlow13', ssid='ap-ssid3',
mode='g', channel='6', position='150,115,0' )
ap4 = net.addAccessPoint( 'ap4', protocols='OpenFlow13', ssid='ap-ssid4',
mode='g', channel='11', position='100,55,0' )
c5 = net.addController( 'c5', controller=RemoteController, port=6653 )
sta11 = net.addStation( 'sta11', ip='10.0.0.111/8', position='60,100,0')
h12 = net.addHost( 'h12', ip='10.0.0.109/8')
root = net.addHost( 'root', ip='10.0.0.254/8', inNamespace=False )
print "*** Configuring Propagation Model"
net.propagationModel(model="logDistance", exp=4)
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Creating links"
for sta in staList:
net.addMesh(sta, ssid='meshNet')
net.plotGraph(max_x=240, max_y=240)
"Seed"
net.seed(20)
print "*** Associating and Creating links"
net.addLink(phyap1, ap2)
net.addLink(ap2, ap3)
net.addLink(sta11, phyap1, 0, 1)
net.addLink(ap3, ap4)
net.addLink(ap4, phyap1)
net.addLink(root, ap3)
net.addLink(phyap1, h12)
print "*** Starting network"
net.build()
c5.start()
phyap1.start( [c5] )
ap2.start( [c5] )
ap3.start( [c5] )
ap4.start( [c5] )
time.sleep(2)
'output=all,flood'
ap3.cmd('dpctl unix:/tmp/ap3 meter-mod cmd=add,flags=1,meter=1 drop:rate=100')
ap3.cmd('dpctl unix:/tmp/ap3 flow-mod table=0,cmd=add in_port=4,eth_type=0x800,ip_dst=10.0.0.100,meter:1 apply:output=flood')
phyap1.cmd('dpctl unix:/tmp/phyap1 flow-mod table=0,cmd=add in_port=2,ip_dst=10.0.0.109,eth_type=0x800,ip_proto=6,tcp_dst=80 apply:set_field=tcp_dst:80,set_field=ip_dst:10.0.0.111,output=5')
phyap1.cmd('dpctl unix:/tmp/phyap1 flow-mod table=0,cmd=add in_port=1,eth_type=0x800,ip_proto=6,tcp_src=80 apply:set_field=ip_src:10.0.0.109,output=2')
fixNetworkManager( root, 'root-eth0' )
startNAT(root, internetIface)
sta11.cmd('ip route add default via 10.0.0.254')
sta11.cmd('pushd /home/fontes; python3 -m http.server 80 &')
ip = 201
for sta in staList:
sta.setIP('10.0.0.%s/8' % ip, intf="%s-wlan1" % sta)
sta.cmd('ip route add default via 10.0.0.254')
ip+=1
net.startMobility(startTime=0, model='RandomWalk', max_x=200,
max_y=200, min_v=0.1, max_v=0.2)
print "*** Running CLI"
CLI( net )
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet( controller=RemoteController, link=TCLink, switch=UserSwitch )
sta = []
print "*** Creating nodes"
for n in range(10):
sta.append(n)
sta[n] = net.addStation( 'sta%s' % (n+1), wlans=2, mac='00:00:00:00:00:%s' % (n+1), ip='192.168.0.%s/24' % (n+1) )
phyap1 = net.addPhysicalBaseStation( 'phyap1', protocols='OpenFlow13', ssid= 'ap-ssid1', mode= 'g', channel= '1', position='50,115,0', wlan='wlan11' )
ap2 = net.addBaseStation( 'ap2', protocols='OpenFlow13', ssid= 'ap-ssid2', mode= 'g', channel= '11', position='100,175,0' )
ap3 = net.addBaseStation( 'ap3', protocols='OpenFlow13', ssid= 'ap-ssid3', mode= 'g', channel= '6', position='150,115,0' )
ap4 = net.addBaseStation( 'ap4', protocols='OpenFlow13', ssid= 'ap-ssid4', mode= 'g', channel= '6', position='100,55,0' )
sta11 = net.addStation( 'sta11', ip='10.0.0.111/8', position='120,200,0')
c1 = net.addController( 'c1', controller=RemoteController, port=6653 )
root = Node( 'root', inNamespace=False )
print "*** Creating links"
for station in sta:
net.addMesh(station, ssid='meshNet')
"""uncomment to plot graph"""
net.plotGraph(max_x=240, max_y=240)
"""Routing"""
net.meshRouting('custom')
"""Seed"""
net.seed(20)
print "*** Associating and Creating links"
net.addLink(phyap1, ap2)
net.addLink(ap2, ap3)
net.addLink(sta11, ap2)
net.addLink(ap3, ap4)
net.addLink(ap4, phyap1)
link = net.addLink( root, ap3 )
link.intf1.setIP( '10.254', 8 )
"""Adding datapath"""
net.addOfDataPath('ap3', 'wlan0')
print "*** Starting network"
net.build()
c1.start()
phyap1.start( [c1] )
ap2.start( [c1] )
ap3.start( [c1] )
ap4.start( [c1] )
time.sleep(2)
"""output=all,flood"""
ap3.cmd('dpctl unix:/tmp/ap3 meter-mod cmd=add,flags=1,meter=1 drop:rate=100')
ap3.cmd('dpctl unix:/tmp/ap3 flow-mod table=0,cmd=add in_port=4,eth_type=0x800,ip_dst=10.0.0.100, meter:1 apply:output=flood')
startNAT( root )
sta11.cmd('ip route add default via 10.0.0.254')
sta11.cmd('pushd /homt/alpha; python3 -m http.server 80 &')
ip = 201
for station in sta:
station.cmd('ifconfig %s-wlan1 10.0.0.%s/8' % (station, ip))
station.cmd('ip route add default via 10.0.0.254')
ip+=1
"*** Available models: RandomWalk, TruncatedLevyWalk, RandomDirection, RandomWayPoint, GaussMarkov, ReferencePoint, TimeVariantCommunity ***"
net.startMobility(startTime=0, model='RandomWalk', max_x=200, max_y=220, min_v=0.1, max_v=0.2)
print "*** Running CLI"
CLI( net )
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet(controller=Controller, link=TCLink, switch=OVSKernelSwitch)
print "*** Creating nodes"
car1 = net.addVehicle('car1',
wlans=2,
mac='00:00:00:00:00:01',
ip='10.0.0.1/8',
min_speed=1,
max_speed=5)
car2 = net.addVehicle('car2',
wlans=2,
mac='00:00:00:00:00:02',
ip='10.0.0.2/8',
min_speed=5,
max_speed=10)
car3 = net.addVehicle('car3',
mac='00:00:00:00:00:03',
ip='10.0.0.3/8',
min_speed=10,
max_speed=15)
car4 = net.addVehicle('car4',
mac='00:00:00:00:00:04',
ip='10.0.0.4/8',
min_speed=15,
max_speed=20)
car5 = net.addVehicle('car5',
mac='00:00:00:00:00:05',
ip='10.0.0.5/8',
min_speed=15,
max_speed=20)
bs1 = net.addBaseStation('BS1', ssid='new-ssid1', mode='g', channel='1')
bs2 = net.addBaseStation('BS2', ssid='new-ssid2', mode='g', channel='6')
bs3 = net.addBaseStation('BS3', ssid='new-ssid3', mode='g', channel='11')
c1 = net.addController('c1', controller=Controller)
print "*** Associating and Creating links"
net.addMesh(car1, ssid='mesh')
net.addMesh(car2, ssid='mesh')
net.addMesh(car3, ssid='mesh')
net.addMesh(car4, ssid='mesh')
net.addMesh(car5, ssid='mesh')
net.addLink(bs1, bs2)
net.addLink(bs1, bs3)
print "*** Starting network"
net.build()
c1.start()
bs1.start([c1])
bs2.start([c1])
bs3.start([c1])
"""uncomment to plot graph"""
net.plotGraph(max_x=500, max_y=500)
"""Number of Roads"""
net.roads(4)
"""Seed"""
net.seed(20)
"""Start Mobility"""
net.startMobility(startTime=0)
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet( controller=RemoteController, link=TCLink, switch=UserSwitch )
staList = []
internetIface = 'eth0'
usbDongleIface = 'wlan0'
print "*** Creating nodes"
for n in range(10):
staList.append(n)
staList[n] = net.addStation( 'sta%s' % (n+1), wlans=2, mac='00:00:00:00:00:%s' % (n+1), ip='192.168.0.%s/24' % (n+1) )
phyap1 = net.addPhysicalBaseStation( 'phyap1', protocols='OpenFlow13', ssid='Sigcomm-2016-Mininet-WiFi', mode= 'g', channel= '1', position='50,115,0', phywlan=usbDongleIface )
ap2 = net.addBaseStation( 'ap2', protocols='OpenFlow13', ssid='ap-ssid2', mode= 'g', channel= '11', position='100,175,0' )
ap3 = net.addBaseStation( 'ap3', protocols='OpenFlow13', ssid='ap-ssid3', mode= 'g', channel= '6', position='150,115,0' )
ap4 = net.addBaseStation( 'ap4', protocols='OpenFlow13', ssid='ap-ssid4', mode= 'g', channel= '11', position='100,55,0' )
c5 = net.addController( 'c5', controller=RemoteController, port=6653 )
sta11 = net.addStation( 'sta11', ip='10.0.0.111/8', position='60,100,0')
h12 = net.addHost( 'h12', ip='10.0.0.109/8')
root = net.addHost( 'root', ip='10.0.0.254/8', inNamespace=False )
print "*** Creating links"
for sta in staList:
net.addMesh(sta, ssid='meshNet')
"""uncomment to plot graph"""
net.plotGraph(max_x=240, max_y=240)
"""Routing"""
net.meshRouting('custom')
"""Seed"""
net.seed(20)
print "*** Associating and Creating links"
net.addLink(phyap1, ap2)
net.addLink(ap2, ap3)
net.addLink(sta11, ap2)
net.addLink(ap3, ap4)
net.addLink(ap4, phyap1)
net.addLink(root, ap3)
net.addLink(phyap1, h12)
print "*** Starting network"
net.build()
c5.start()
phyap1.start( [c5] )
ap2.start( [c5] )
ap3.start( [c5] )
ap4.start( [c5] )
time.sleep(2)
"""output=all,flood"""
ap3.cmd('dpctl unix:/tmp/ap3 meter-mod cmd=add,flags=1,meter=1 drop:rate=100')
ap3.cmd('dpctl unix:/tmp/ap3 flow-mod table=0,cmd=add in_port=4,eth_type=0x800,ip_dst=10.0.0.100,meter:1 apply:output=flood')
phyap1.cmd('dpctl unix:/tmp/phyap1 flow-mod table=0,cmd=add in_port=2,ip_dst=10.0.0.109,eth_type=0x800,ip_proto=6,tcp_dst=80 apply:set_field=tcp_dst:80,set_field=ip_dst:10.0.0.111,output=5')
phyap1.cmd('dpctl unix:/tmp/phyap1 flow-mod table=0,cmd=add in_port=1,eth_type=0x800,ip_proto=6,tcp_src=80 apply:set_field=ip_src:10.0.0.109,output=2')
fixNetworkManager( root, 'root-eth0' )
startNAT(root, internetIface)
sta11.cmd('ip route add default via 10.0.0.254')
sta11.cmd('pushd /home/fontes; python3 -m http.server 80 &')
ip = 201
for sta in staList:
sta.setIP('10.0.0.%s/8' % ip, intf="%s-wlan1" % sta)
sta.cmd('ip route add default via 10.0.0.254')
ip+=1
"*** Available models: RandomWalk, TruncatedLevyWalk, RandomDirection, RandomWayPoint, GaussMarkov, ReferencePoint, TimeVariantCommunity ***"
net.startMobility(startTime=0, model='RandomWalk', max_x=200, max_y=200, min_v=0.1, max_v=0.2)
print "*** Running CLI"
CLI( net )
print "*** Stopping network"
net.stop()
def topology():
"""Create a network. sta1 <--> sta2 <--> sta3"""
print "*** Network creation"
net = Mininet()
print "*** Creating nodes"
sta1 = net.addStation('sta1', range=200)
sta2 = net.addStation('sta2', range=200)
sta3 = net.addStation('sta3', range=200)
print "*** Configure wmediumd"
# This should be done right after the station has been initialized
sta1.wmediumdIface = DynamicWmediumdIntfRef(sta1)
sta2.wmediumdIface = DynamicWmediumdIntfRef(sta2)
sta3.wmediumdIface = DynamicWmediumdIntfRef(sta3)
intfrefs = [sta1.wmediumdIface, sta2.wmediumdIface, sta3.wmediumdIface]
links = [
WmediumdLink(sta1wlan0, sta2wlan0, 15),
WmediumdLink(sta2wlan0, sta1wlan0, 15),
WmediumdLink(sta2wlan0, sta3wlan0, 15),
WmediumdLink(sta3wlan0, sta2wlan0, 15)
]
WmediumdConn.set_wmediumd_data(intfrefs, links, with_server=True)
WmediumdConn.connect_wmediumd_on_startup()
print "*** Configuring wifi nodes"
net.configureWifiNodes()
net.plotGraph(max_x=240, max_y=240)
net.meshRouting('custom')
net.seed(20)
print "*** Creating links"
net.addMesh(sta1, ssid='adNet')
net.addMesh(sta2, ssid='adNet')
net.addMesh(sta3, ssid='adNet')
print "*** Starting network"
net.start()
print "\n\n\n"
print "*** Pinging sta2"
sta1.cmdPrint('ping -c 1 10.0.0.2')
print "*** Setting up the mobility model"
net.startMobility(startTime=0,
model='RandomDirection',
max_x=220,
max_y=220,
min_v=0.1,
max_v=0.2)
print "*** Update wmediumd"
WmediumdServerConn.connect()
CLI(net)
print "*** Stopping network"
net.stop()
print "*** Stopping wmediumd"
WmediumdServerConn.disconnect()
WmediumdConn.disconnect_wmediumd()
def topology():
"Create a network."
net = Mininet(controller=RemoteController,
accessPoint=OVSKernelAP,
enable_wmediumd=True,
enable_interference=True)
staList = []
print("*** Creating nodes")
for n in range(10):
staList.append(n)
staList[n] = net.addStation('sta%s' % (n + 1),
wlans=2,
mac='00:00:00:00:00:' + '%02x' % (n + 1),
ip='192.168.0.%s/24' % (n + 1))
phyap1 = net.addPhysicalBaseStation(
'phyap1',
ssid='SBRC16-MininetWiFi,SBRC16-MininetWiFi',
mode='g',
channel='1',
wlans=2,
position='50,115,0',
phywlan='wlan2')
net.addStation('sta11', ip='10.0.0.111/8', position='120,200,0')
ap2 = net.addAccessPoint('ap2',
ssid='ap2',
mode='g',
channel='11',
position='100,175,0')
ap3 = net.addAccessPoint('ap3',
ssid='ap3',
mode='g',
channel='6',
position='150,50,0')
ap4 = net.addAccessPoint('ap4',
ssid='ap4',
mode='g',
channel='1',
position='175,150,0')
c1 = net.addController('c1', controller=Controller, port=6653)
Node('root', inNamespace=False)
net.propagationModel(model="logDistance", exp=4)
print("*** Configuring wifi nodes")
net.configureWifiNodes()
'plotting graph'
net.plotGraph(max_x=220, max_y=220)
'Seed'
net.seed(20)
print("*** Associating and Creating links")
for sta in staList:
net.addMesh(sta, ssid='meshNet')
net.addLink(phyap1, ap2)
net.addLink(ap2, ap3)
net.addLink(ap3, ap4)
net.startMobility(time=0,
model='RandomWalk',
max_x=220,
max_y=220,
min_v=0.1,
max_v=0.2)
print("*** Starting network")
net.build()
c1.start()
phyap1.start([c1])
ap2.start([c1])
ap3.start([c1])
ap4.start([c1])
ip = 201
for sta in staList:
sta.setIP('10.0.0.%s/8' % ip, intf="%s-wlan1" % sta)
ip += 1
print("*** Running CLI")
CLI(net)
print("*** Stopping network")
net.stop()
def topology():
"Create a network."
net = Mininet(controller=RemoteController,
link=TCLink,
switch=OVSKernelSwitch)
sta = []
print "*** Creating nodes"
for n in range(10):
sta.append(n)
sta[n] = net.addStation('sta%s' % (n + 1),
wlans=2,
mac='00:00:00:00:00:%s' % (n + 1),
ip='192.168.0.%s/24' % (n + 1))
phyap1 = net.addPhysicalBaseStation('phyap1',
ssid='ap-ssid1',
mode='g',
channel='1',
position='50,115,0',
wlan='wlan11')
ap2 = net.addBaseStation('ap2',
ssid='ap-ssid2',
mode='g',
channel='11',
position='100,175,0')
c1 = net.addController('c1', controller=Controller, port=6653)
root = Node('root', inNamespace=False)
print "*** Creating links"
for station in sta:
net.addMesh(station, ssid='meshNet')
"""uncomment to plot graph"""
net.plotGraph(max_x=240, max_y=240)
"""Routing"""
net.meshRouting('custom')
"""Seed"""
net.seed(20)
print "*** Associating and Creating links"
net.addLink(phyap1, ap2)
print "*** Starting network"
net.build()
c1.start()
phyap1.start([c1])
ap2.start([c1])
ip = 201
for station in sta:
station.cmd('ifconfig %s-wlan1 10.0.0.%s/8' % (station, ip))
ip += 1
"*** Available models: RandomWalk, TruncatedLevyWalk, RandomDirection, RandomWayPoint, GaussMarkov, ReferencePoint, TimeVariantCommunity ***"
net.startMobility(startTime=0,
model='RandomWalk',
max_x=200,
max_y=220,
min_v=0.1,
max_v=0.2)
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet(controller=RemoteController, link=TCLink, switch=UserSwitch)
staList = []
print "*** Creating nodes"
for n in range(10):
staList.append(n)
staList[n] = net.addStation('sta%s' % (n + 1),
wlans=2,
mac='00:00:00:00:00:%s' % (n + 1),
ip='192.168.0.%s/24' % (n + 1))
phyap1 = net.addPhysicalBaseStation('phyap1',
protocols='OpenFlow13',
ssid='ap-ssid1',
mode='g',
channel='1',
position='50,115,0',
phywlan='wlan1')
ap2 = net.addBaseStation('ap2',
protocols='OpenFlow13',
ssid='ap-ssid2',
mode='g',
channel='11',
position='100,175,0')
ap3 = net.addBaseStation('ap3',
protocols='OpenFlow13',
ssid='ap-ssid3',
mode='g',
channel='6',
position='150,115,0')
ap4 = net.addBaseStation('ap4',
protocols='OpenFlow13',
ssid='ap-ssid4',
mode='g',
channel='6',
position='100,55,0')
sta11 = net.addStation('sta11', ip='10.0.0.111/8', position='120,200,0')
c1 = net.addController('c1', controller=RemoteController, port=6653)
root = Node('root', inNamespace=False)
print "*** Creating links"
for sta in staList:
net.addMesh(sta, ssid='meshNet')
"""uncomment to plot graph"""
net.plotGraph(max_x=240, max_y=240)
"""Routing"""
net.meshRouting('custom')
"""Seed"""
net.seed(20)
print "*** Associating and Creating links"
net.addLink(phyap1, ap2)
net.addLink(ap2, ap3)
net.addLink(sta11, ap2)
net.addLink(ap3, ap4)
net.addLink(ap4, phyap1)
link = net.addLink(root, ap3)
link.intf1.setIP('10.254', 8)
"""Adding datapath"""
net.addOfDataPath('ap3', 'wlan0')
print "*** Starting network"
net.build()
c1.start()
phyap1.start([c1])
ap2.start([c1])
ap3.start([c1])
ap4.start([c1])
time.sleep(2)
"""output=all,flood"""
ap3.cmd(
'dpctl unix:/tmp/ap3 meter-mod cmd=add,flags=1,meter=1 drop:rate=100')
ap3.cmd(
'dpctl unix:/tmp/ap3 flow-mod table=0,cmd=add in_port=4,eth_type=0x800,ip_dst=10.0.0.100, meter:1 apply:output=flood'
)
startNAT(root)
sta11.cmd('ip route add default via 10.0.0.254')
sta11.cmd('pushd /homt/alpha; python3 -m http.server 80 &')
ip = 201
for sta in staList:
sta.setIP('10.0.0.%s/8' % ip, intf="%s-wlan1" % sta)
sta.cmd('ip route add default via 10.0.0.254')
ip += 1
"*** Available models: RandomWalk, TruncatedLevyWalk, RandomDirection, RandomWayPoint, GaussMarkov, ReferencePoint, TimeVariantCommunity ***"
net.startMobility(startTime=0,
model='RandomWalk',
max_x=200,
max_y=220,
min_v=0.1,
max_v=0.2)
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
