[General]
network = FramePreemptionShowcase
sim-time-limit = 1s
#abstract-config = true (requires omnet 7)

*.*.ethernet.typename = "EthernetLayer"
*.host*.eth[0].typename = "LayeredEthernetInterface"

*.host*.eth[0].bitrate = 100Mbps

**.recordPcap = true
**.dumpProtocols = "ethernetphy"

**.crcMode = "computed"
**.fcsMode = "computed"

**.arp.typename = "GlobalArp"

# host1
*.host1.numApps = 2
*.host1.app[*].typename = "UdpSourceApp"
*.host1.app[0].source.packetNameFormat = "background-%c"
*.host1.app[1].source.packetNameFormat = "ts-%c"
*.host1.app[*].tagger.typename = "PacketTagger"
*.host1.app[0].tagger.vlanId = 1
*.host1.app[1].tagger.vlanId = 0
*.host1.app[*].io.destAddress = "host2"
*.host1.app[0].io.destPort = 1000
*.host1.app[1].io.destPort = 1001

# background ~96Mbps
*.host1.app[0].source.packetLength = 1200B
*.host1.app[0].source.productionInterval = truncnormal(100us,50us)
*.host1.app[0].source.initialProductionOffset = 5us

# high-ts ~9.6Mbps
*.host1.app[1].source.packetLength = 1200B
*.host1.app[1].source.productionInterval = truncnormal(1ms,500us)

# host2
*.host2.numApps = 2
*.host2.app[*].typename = "UdpSinkApp"
*.host2.app[0].io.localPort = 1000
*.host2.app[1].io.localPort = 1001

[Config FifoQueueing]
description = "High and low priority frames are transmitted in first-in first-out order"

**.macLayer.queue.packetCapacity = 4
**.macLayer.queue.typename = "DropTailQueue"

[Config PriorityQueueing]
description = "High priority frames are transmitted before low priority frames"

**.macLayer.queue.typename = "PriorityQueue"
**.macLayer.queue.numQueues = 2
**.macLayer.queue.queue[*].packetCapacity = 4

**.macLayer.queue.queue*.typename = "DropTailQueue"
**.macLayer.queue.classifier.classifierClass = "inet::PacketVlanReqClassifier"

[Config FramePreemption]
description = "Transmission of low priority frames are preempted by high priority frames"

*.host*.eth[0].macLayer.typename = "EthernetPreemptingMacLayer"
*.host*.eth[0].phyLayer.typename = "EthernetPreemptingPhyLayer"

**.macLayer.*.queue.packetCapacity = 4
**.macLayer.*.queue.typename = "DropTailQueue"

[Config RealisticBase]
#abstract-config = true (requires omnet 7)

# background
*.host1.app[0].source.packetLength = 1200B
*.host1.app[0].source.productionInterval = truncnormal(100us,50us)

# time-sensitive
*.host1.app[1].source.packetLength = 120B
*.host1.app[1].source.productionInterval = truncnormal(10ms,5ms)

[Config RealisticFifoQueueing]
extends = RealisticBase, FifoQueueing

[Config RealisticPriorityQueueing]
extends = RealisticBase, PriorityQueueing

[Config RealisticFramePreemption]
extends = RealisticBase, FramePreemption