[General]
**.vector-recording = false
**.agingTime = 1s

# Switch Ethernet interface configuration
**.switch*.llc.typename = "Ieee8022Llc"
**.switch*.eth[*].typename = "LayeredEthernetInterface"
**.switch*.ethernet.typename = "EthernetLayer"
**.switch*.eth[*].bitrate = 1Gbps
**.macLayer.server.serveSchedulingPriority = -1

# Host Ethernet interface configuration
**.host*.encap.typename = ""
**.host*.llc.typename = "Ieee8022Llc"
**.host*.eth.typename = "LayeredEthernetInterface"
**.host*.ethernet.typename = "EthernetLayer"
**.host*.eth.bitrate = 1Gbps

**.eth*.displayStringTextFormat = ""
**.visualize = true
*.visualizer.interfaceTableVisualizer[*].displayInterfaceTables = true
*.visualizer.interfaceTableVisualizer[*].format = "%d"

*.stpTester.displayStringTextFormat = "loopfree: {loopfree}\nconnected: {connected}\ntree: {tree}"

*.switch*.macTable.displayStringTextFormat = "{forwardingTable}"

*.pcapRecorder.moduleNamePatterns = ".^"
*.pcapRecorder.pcapFile = "${resultdir}/${configname}-${runnumber}.pcap"

**.checksumMode = "computed"
**.fcsMode = "computed"

#*.visualizer.numDataLinkVisualizers = 2
#*.visualizer.dataLinkVisualizer[0].displayLinks = false
#*.visualizer.dataLinkVisualizer[1].displayLinks = true
#*.visualizer.dataLinkVisualizer[*].activityLevel = "protocol"
#*.visualizer.dataLinkVisualizer[0].packetFilter = "stp* or BPDU or rstp*"
#*.visualizer.dataLinkVisualizer[1].packetFilter = "not (stp* or BPDU or rstp*)"
#*.visualizer.dataLinkVisualizer[1].lineColor = "blue"
#*.visualizer.dataLinkVisualizer[1].labelFormat = ""

# ---------------------------------------------------------------

[Config Step1]
description = "Broadcast loops without STP"
network = LoopNetwork
sim-time-limit = 20s

# Fixed MAC addresses so we can set destAddress
**.switch1.**.address = "AAAAAA000001"
**.switch2.**.address = "AAAAAA000002"
**.switch3.**.address = "AAAAAA000003"

# host1 sends frames to host2 continuously
**.host1.cli.destAddress = "host2"
**.host1.cli.startTime = 0s
**.host1.cli.sendInterval = 1s

# ---------------------------------------------------------------

[Config Step2]
description = "Basic STP operation - root elected by MAC"
network = StpSwitchNetwork
sim-time-limit = 100s

**.hasStp = true
**.spanningTreeProtocol = "Stp"

**.switch1.**.address = "AAAAAA000001"
**.switch2.**.address = "AAAAAA000002"
**.switch3.**.address = "AAAAAA000003"
**.switch4.**.address = "AAAAAA000004"
**.switch5.**.address = "AAAAAA000005"
**.switch6.**.address = "AAAAAA000006"
**.switch7.**.address = "AAAAAA000007"

**.host2.cli.destAddress = "host1"
**.host2.cli.startTime = 60s

# ---------------------------------------------------------------

[Config Step3]
description = "Root bridge election by bridge priority"
extends = Step2

# switch3 becomes root due to lower priority (default is 32768)
**.switch3.**.bridgePriority = 1

# ---------------------------------------------------------------

[Config Step4]
description = "STP convergence time - observing port states"
extends = Step2
sim-time-limit = 200s

# Start traffic after STP has converged (~50s)
**.host2.cli.startTime = 60s

# ---------------------------------------------------------------

[Config Step5]
description = "Topology change with STP - switch failure and recovery"
network = StpLargeNet
sim-time-limit = 1000s

**.hasStp = true
**.spanningTreeProtocol = "Stp"
**.hasStatus = true
**.script = xmldoc("failure.xml")

**.switch1.**.address = "AAAAAA000001"
**.switch2.**.address = "AAAAAA000002"
**.switch3.**.address = "AAAAAA000003"
**.switch4.**.address = "AAAAAA000004"
**.switch5.**.address = "AAAAAA000005"
**.switch6.**.address = "AAAAAA000006"
**.switch7.**.address = "AAAAAA000007"
**.switch8.**.address = "AAAAAA000008"
**.switch9.**.address = "AAAAAA000009"
**.switch10.**.address = "AAAAAA00000A"
**.switch11.**.address = "AAAAAA00000B"

**.host2.cli.destAddress = "host1"
**.host3.cli.destAddress = "host1"
**.host4.cli.destAddress = "host6"
**.host5.cli.destAddress = "host3"
**.host6.cli.destAddress = "host3"
**.host*.cli.startTime = 10ms

# ---------------------------------------------------------------

[Config Step6]
description = "RSTP - faster convergence"
network = RstpSwitchNetwork
sim-time-limit = 30s

**.hasStp = true
**.spanningTreeProtocol = "Rstp"
**.visualize = true

**.switch1.**.address = "AAAAAA000001"
**.switch2.**.address = "AAAAAA000002"
**.switch3.**.address = "AAAAAA000003"
**.switch4.**.address = "AAAAAA000004"
**.switch5.**.address = "AAAAAA000005"
**.switch6.**.address = "AAAAAA000006"
**.switch7.**.address = "AAAAAA000007"

**.host2.cli.destAddress = "host1"
**.host2.cli.startTime = 15s

# ---------------------------------------------------------------

[Config Step7]
description = "Topology change with RSTP - faster recovery"
extends = Step5
network = RstpLargeNet

**.spanningTreeProtocol = "Rstp"

# ---------------------------------------------------------------

[Config Step8]
description = "Link reconnect with RSTP"
extends = Step7

**.script = xmldoc("reconnect.xml")
**.lifetimer.typename = "CarrierBasedLifeTimer"