[General]
network = inet.networks.tsn.TsnLinearNetwork
sim-time-limit = 1s
description = "Traffic shaping using mixed asynchronous and credit-based shapers"

# client applications
*.client.numApps = 2
*.client.app[*].typename = "UdpSourceApp"
*.client.app[0].display-name = "best effort"
*.client.app[1].display-name = "video"
*.client.app[*].io.destAddress = "server"
*.client.app[0].io.destPort = 1000
*.client.app[1].io.destPort = 1001
*.client.app[*].source.packetLength = 1000B - 54B # 42B = 8B (UDP) + 20B (IP) + 14B (ETH MAC) + 4B (ETH FCS) + 8B (ETH PHY)
*.client.app[0].source.productionInterval = exponential(200us) # ~40Mbps
*.client.app[1].source.productionInterval = exponential(400us) # ~20Mbps

# server applications
*.server.numApps = 2
*.server.app[*].typename = "UdpSinkApp"
*.server.app[0].display-name = "best effort"
*.server.app[1].display-name = "video"
*.server.app[0].io.localPort = 1000
*.server.app[1].io.localPort = 1001

# enable outgoing streams
*.client.hasOutgoingStreams = true

# enable incoming streams
*.server.hasIncomingStreams = true

# client stream identification
*.client.bridging.streamIdentifier.identifier.mapping = [{stream: "best effort", packetFilter: expr(udp.destPort == 1000)},
                                                         {stream: "video", packetFilter: expr(udp.destPort == 1001)}]

# client stream encoding
*.client.bridging.streamCoder.encoder.mapping = [{stream: "best effort", pcp: 0},
                                                 {stream: "video", pcp: 4}]

# switch stream decoding
*.switch.bridging.streamCoder.decoder.mapping = [{pcp: 0, stream: "best effort"},
                                                 {pcp: 4, stream: "video"}]

# enable egress traffic shaping
*.switch.hasEgressTrafficShaping = true

# credit-based and asynchronous traffic shaping
*.switch.eth[*].macLayer.queue.numTrafficClasses = 2
*.switch.eth[*].macLayer.queue.*[0].display-name = "best effort"
*.switch.eth[*].macLayer.queue.*[1].display-name = "video"
*.switch.eth[*].macLayer.queue.transmissionSelectionAlgorithm[0].typename = "Ieee8021qCreditBasedShaper"
*.switch.eth[*].macLayer.queue.transmissionSelectionAlgorithm[0].idleSlope = 60Mbps
*.switch.eth[*].macLayer.queue.transmissionSelectionAlgorithm[1].typename = "Ieee8021qCreditBasedShaper"
*.switch.eth[*].macLayer.queue.transmissionSelectionAlgorithm[1].idleSlope = 60Mbps
*.switch.eth[*].macLayer.queue.transmissionGate[0].initiallyOpen = true
*.switch.eth[*].macLayer.queue.transmissionGate[1].initiallyOpen = false
*.switch.eth[*].macLayer.queue.transmissionGate[*].durations = [4ms, 2ms]