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처음에는 복잡한 토폴로지 (서로 연결된 많은 스위치)를 만들고 싶었지만이 단순한 토폴로지조차도 작동하지 않습니다. 예를 들어 작업 연결을 얻을 수 없습니다. Mininet-wifi 커스텀 토폴로지
그는 해당 토폴로지를 작성해야 스크립트는 다음과 같습니다 : 'H1 핑 H2'여기
토폴로지입니다
!/usr/bin/python
"""
Setting the position of Nodes (only for Stations and Access Points) and providing mobility.
"""
from mininet.net import Mininet
from mininet.node import Controller, RemoteController, OVSKernelAP
from mininet.link import TCLink
from mininet.cli import CLI
from mininet.log import setLogLevel
def topology():
"Create a network."
net = Mininet(controller=Controller, link=TCLink, accessPoint=OVSKernelAP)
print "*** Creating nodes"
h1 = net.addHost('h1', mac='00:00:00:00:00:01', ip='10.0.0.1/8')
h2 = net.addHost('h2', mac='00:00:00:00:00:11', ip='10.0.1.1/8')
sta1 = net.addStation('sta1', mac='00:00:00:00:00:02', ip='10.0.0.2/8', position='50,50,0')
sta2 = net.addStation('sta2', mac='00:00:00:00:00:03', ip='10.0.0.3/8', position='40,50,0')
sta3 = net.addStation('sta3', mac='00:00:00:00:00:04', ip='10.0.0.4/8', position='20,50,0')
ap1 = net.addAccessPoint('ap1', ssid= 'new-ssid', mode= 'g', channel= '5', position='25,50,0', range='35')
ap2 = net.addAccessPoint('ap2', ssid= 'new-ssid', mode= 'g', channel= '5', position='75,50,0', range='35')
c1 = net.addController('c1')
s1 = net.addSwitch('s1')
#net.runAlternativeModule('../module/mac80211_hwsim.ko')
print "*** Configuring wifi nodes"
net.configureWifiNodes()
print "*** Associating and Creating links"
net.addLink(ap1, s1)
net.addLink(ap2, s1)
net.addLink(s1, c1)
#net.addLink(ap1, ap2)
net.addLink(s1, h1)
net.addLink(s1, h2)
net.addLink(ap1, sta1)
net.addLink(ap1, sta2)
net.addLink(ap1, sta3)
print "*** Starting network"
net.build()
c1.start()
ap1.start([c1])
ap2.start([c1])
"""uncomment to plot graph"""
net.plotGraph(max_x=100, max_y=100)
net.startMobility(startTime=0)
net.mobility(sta1, 'start', time=1, position='0.0,50.0,0.0')
net.mobility(sta1, 'stop', time=30, position='100.0,50.0,0.0')
net.stopMobility(stopTime=31)
print "*** Running CLI"
CLI(net)
print "*** Stopping network"
net.stop()
if __name__ == '__main__':
setLogLevel('info')
topology()
으로 이미 말했다 난 핑 H1 수 없습니다입니다 그리고 h2 :( 심지어 RemoteController를 사용하려고 시도했지만 동일한 결과가 나타납니다.