h.eth0.attachToMedium(link, i*1.0) # CHANGE HERE FOR THE BUS LENGTH
hosts.append(h)
# Attach a traffic sink to the first node
server = hosts[0]
sink = TrafficSink()
server.addProtocol(sink, "app")
sink.setCheckSequence(True)
server.nw.registerUpperLayer(sink)
serverMAC = server.eth0.mac.address
# Attach a traffic source DLFlooder to all other nodes
for h in hosts[1:]:
source = PoissonSource()
source.setInterarrival(0.1)
source.setPDUSize(100)
h.addProtocol(source, "app")
source.registerLowerLayer(h.nw)
h.nw.setDstMAC(serverMAC)
# ---------------------------------------------------------------------------
# Define statistics to be traced
class StatSampler:
startTime = 0.0
channelOccupation = {}
channelSamples = 0.0
def resetStats(self):
self.startTime = TIME()
self.channelOccupation = {}
