def topology(mobility):
"Create a network."
net = Mininet_wifi(link=wmediumd, wmediumd_mode=interference)
info("*** Creating nodes\n")
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')
info("*** Configuring wifi nodes\n")
net.configureWifiNodes()
info("*** Creating links\n")
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)
info("*** Starting network\n")
net.build()
info("*** Running CLI\n")
CLI_wifi(net)
info("*** Stopping network\n")
net.stop()
def topology():
"Create a network."
net = Mininet_wifi(controller=Controller,
accessPoint=OVSKernelAP,
link=wmediumd,
enable_interference=True)
info("*** Creating nodes\n")
sta1 = net.addStation('sta1', mac='00:00:00:00:00:11', position='1,1,0')
sta2 = net.addStation('sta2', mac='00:00:00:00:00:12', position='31,11,0')
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)
info("*** Configuring wifi nodes\n")
net.configureWifiNodes()
info("*** Associating Stations\n")
net.addLink(sta1, ap1)
net.addLink(sta2, ap2)
net.addMesh(ap1, intf='ap1-wlan2', ssid='mesh-ssid', channel=5)
net.addMesh(ap2, intf='ap2-wlan2', ssid='mesh-ssid', channel=5)
info("*** Starting network\n")
net.build()
c0.start()
ap1.start([c0])
ap2.start([c0])
info("*** Running CLI\n")
CLI_wifi(net)
info("*** Stopping network\n")
net.stop()
def topology():
"Create a network."
net = Mininet_wifi(link=wmediumd, 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_wifi(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet_wifi(controller=RemoteController, accessPoint=OVSKernelAP,
link=wmediumd, enable_interference=True)
print "*** Creating nodes"
sta1 = net.addStation('sta1', mac='00:00:00:00:00:02', position='50,50,0', ip='10.0.0.1/16', range=80)
sta2 = net.addStation('sta2', mac='00:00:00:00:00:03', position='150,50,0', ip='10.0.0.2/16', range=80)
sta3 = net.addStation('sta3', mac='00:00:00:00:00:04', position='250,300,0', ip='10.0.0.3/16', range=80)
sta4 = net.addStation('sta4', mac='00:00:00:00:00:05', position='350,200,0', ip='10.0.0.4/16', range=80)
#sta5 = net.addStation('sta5', mac='00:00:00:00:00:06', position='150,50,0', ip='10.0.0.5/16', range=80)
#sta6 = net.addStation('sta6', mac='00:00:00:00:00:07', position='150,150,0', ip='10.0.0.6/16', range=80)
#sta7 = net.addStation('sta7', mac='00:00:00:00:00:08', position='150,250,0', ip='10.0.0.7/16', range=80)
#sta17 = net.addStation('sta17', mac='00:00:00:00:00:18', position='150,200,0', ip='10.0.0.17/16', range=80)
#sta8 = net.addStation('sta8', mac='00:00:00:00:00:09', position='150,350,0', ip='10.0.0.8/16', range=80)
#sta9 = net.addStation('sta9', mac='00:00:00:00:00:10', position='250,50,0', ip='10.0.0.9/16', range=80)
#sta10 = net.addStation('sta10', mac='00:00:00:00:00:11', position='250,150,0', ip='10.0.0.10/16', range=80)
#sta11 = net.addStation('sta11', mac='00:00:00:00:00:12', position='250,250,0', ip='10.0.0.11/16', range=80)
#sta12 = net.addStation('sta12', mac='00:00:00:00:00:13', position='250,350,0', ip='10.0.0.12/16', range=80)
#sta13 = net.addStation('sta13', mac='00:00:00:00:00:14', position='350,50,0', ip='10.0.0.13/16', range=80)
#sta14 = net.addStation('sta14', mac='00:00:00:00:00:15', position='350,150,0', ip='10.0.0.14/16', range=80)
#sta15 = net.addStation('sta15', mac='00:00:00:00:00:16', position='350,250,0', ip='10.0.0.15/16', range=80)
#sta16 = net.addStation('sta16', mac='00:00:00:00:00:17', position='350,350,0', ip='10.0.0.16/16', range=80)
ap1 = net.addAccessPoint('ap1', wlans=2, type='mesh', ssid="ssid1,", position='100,100,0', mode="g", channel="1")
ap2 = net.addAccessPoint('ap2', wlans=2, type='mesh', ssid="ssid2,", position='300,250,0', mode='g', channel='1')
mr1 = net.addStation('mr1', wlans=2, type='mesh', ssid="ssid3,", mode="g", channel="1", position='200,100,0')
mr2 = net.addStation('mr2', wlans=2, type='mesh', ssid="ssid4,", mode="g", channel="1", position='250,200,0')
#ap3 = net.addAccessPoint('ap3', wlans=2, type='mesh', ssid='ssid5,', position='200,120,0', mode="g", channel="1")
#ap4 = net.addAccessPoint('ap4', wlans=2, type='mesh', ssid='ssid6,', position='250,210,0', mode='g', channel='5')
#ap5 = net.addAccessPoint('ap5', wlans=2, type='mesh', ssid='ssid5,', position='200,200,0', mode='g', channel='5')
#ap6 = net.addAccessPoint('ap6', wlans=2, type='mesh', ssid='ssid6,', position='200,300,0', mode='g', channel='5')
#ap7 = net.addAccessPoint('ap7', wlans=2, type='mesh', ssid='ssid7,', position='300,100,0', mode='g', channel='11')
#ap8 = net.addAccessPoint('ap8', wlans=2, type='mesh', ssid='ssid8,', position='300,200,0', mode='g', channel='11')
#ap9 = net.addAccessPoint('ap9', wlans=2, type='mesh', ssid='ssid9,', position='300,300,0', mode='g', channel='11')
#ap1.setMAC('40:00:00:00:00:18', ap9.params['mac'][0])
#ap1.setRange(110,ap1.params['wlan'][1])
#ap2.setRange(110,ap2.params['wlan'][0])
#ap3.setRange(110,ap3.params['wlan'][0])
#ap4.setRange(110,ap4.params['wlan'][0])
#ap5.setRange(110,ap5.params['wlan'][0])
#ap6.setRange(110,ap6.params['wlan'][0])
#ap7.setRange(110,ap7.params['wlan'][0])
#ap8.setRange(110,ap8.params['wlan'][0])
#ap9.setRange(110,ap9.params['wlan'][0])
c0 = net.addController('c0', controller=RemoteController, ip='172.31.132.232', port=6653)
print "***configuring propagation model"
net.propagationModel(model="logDistance", exp=3.6)
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Associating Stations"
net.addMesh(ap1, intf='ap1-wlan2', ssid='mesh-ssid', channel=1)
net.addMesh(ap2, intf='ap2-wlan2', ssid='mesh-ssid', channel=1)
net.addMesh(mr1, intf='mr1-wlan0', ssid='mesh-ssid', channel=1)
net.addMesh(mr2, intf='mr2-wlan0', ssid='mesh-ssid', channel=1)
#net.addMesh(ap3, intf='ap3-wlan2', ssid='mesh-ssid', channel=1)
#net.addMesh(ap4, intf='ap4-wlan2', ssid='mesh-ssid', channel=1)
#net.addLink(ap5, intf='ap5-wlan2', cls=mesh, ssid='mesh-ssid', channel=5)
#net.addLink(ap6, intf='ap6-wlan2', cls=mesh, ssid='mesh-ssid', channel=5)
#net.addLink(ap7, intf='ap7-wlan2', cls=mesh, ssid='mesh-ssid', channel=5)
#net.addLink(ap8, intf='ap8-wlan2', cls=mesh, ssid='mesh-ssid', channel=5)
#net.addLink(ap9, intf='ap9-wlan2', cls=mesh, ssid='mesh-ssid', channel=5)
print """plotting graph"""
net.plotGraph(max_x=400, max_y=400)
#"""association control"""
net.associationControl('ssf')
print """Seed"""
net.seed(1)
""" *** Available models:
RandomWalk, TruncatedLevyWalk, RandomDirection, RandomWayPoint, GaussMarkov
*** Association Control (AC) - mechanism that optimizes the use of the APs:
llf (Least-Loaded-First)
ssf (Strongest-Signal-First)"""
#net.startMobility(time=0, model='RandomWayPoint', max_x=120, max_y=120, min_v=0.3, max_v=0.5)
print "*** Starting network"
net.build()
c0.start()
ap1.start([c0])
ap2.start([c0])
#ap3.start([c0])
#ap4.start([c0])
#ap5.start([c0])
#ap6.start([c0])
#ap7.start([c0])
#ap8.start([c0])
#ap9.start([c0])
#ap1.cmd(" ifconfig ap1-mp2 10.0.0.51")
#ap2.cmd(" ifconfig ap2-mp2 10.0.0.52")
#ap3.cmd(" ifconfig ap3-wlan1 172.31.0.3/16")
#ap4.cmd(" ifconfig ap4-wlan1 172.31.0.4/16")
#ap5.cmd(" ifconfig ap5-wlan1 172.31.0.5/16")
#ap6.cmd(" ifconfig ap6-wlan1 172.31.0.6/16")
#ap7.cmd(" ifconfig ap7-wlan1 172.31.0.7/16")
#ap8.cmd(" ifconfig ap8-wlan1 172.31.0.8/16")
#ap9.cmd(" ifconfig ap9-wlan1 172.31.0.9/16")
#ap1.cmd(" iw dev ap1-wlan1 interface add mon0 type monitor")
# ap1.cmd("ifconfig mon0 up")
info("*** Running CLI\n")
CLI_wifi(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet_wifi(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_wifi(net)
print "*** Stopping network"
net.stop()
def topology():
"Create a network."
net = Mininet_wifi(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_wifi(net)
print("*** Stopping network")
net.stop()
