MixedMultidropNetwork

Package: inet.examples.ethernet.TenBaseT1S

MixedMultidropNetwork

network

This module contains an ~EthernetSwitch connected to a ~StandardHost and a 10BASE-T1S multidrop link with a configurable number of nodes. The switch port acts as the controller of the multidrop link. The network node type can be configured for all the nodes on the multidrop link.

switch : EthernetSwitch EthernetSwitch models a Layer 2 Ethernet switch with support for various IEEE 802.1 protocols and... Source: switch: EthernetSwitch { parameters: eth[0].plca.plca_node_count = default(parent.numNodes + 1); eth[0].plca.local_nodeID = default(0); @display("p=150,150"); } host : StandardHost A comprehensive model of an IPv4/IPv6 host that provides a complete network stack with configurable... Source: host: StandardHost { parameters: @display("p=150,300;i=device/device"); } node[numNodes] : like IEthernetNetworkNode IEthernetNetworkNode: Interface for all network nodes that have Ethernet connectivity. Source: node[numNodes]: <> like IEthernetNetworkNode { parameters: eth[*].plca.plca_node_count = default(parent.numNodes + 1); eth[*].plca.local_nodeID = default(this.index + 1); @display("p=300,300,row,150;i=device/card"); } j[numNodes] : WireJunction Models a generic wiring hub. Source: j[numNodes]: WireJunction { parameters: @display("p=300,150,row,150"); } visualizer : IntegratedCanvasVisualizer Integrates all canvas visualizers into a single module. Source: visualizer: IntegratedCanvasVisualizer { parameters: @display("p=100,400;is=s"); }

Usage diagram

The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.

Parameters

Name Type Default value Description
numNodes int

Properties

Name Value Description
isNetwork

Unassigned submodule parameters

Name Type Default value Description
switch.macTable.agingTime double
switch.macTable.forwardingTableFile string
switch.interfaceTable.displayStringTextFormat string ""

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
switch.interfaceTable.displayAddresses bool false

Whether to display IP addresses on links
switch.status.displayStringTextFormat string ""

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
switch.status.initialStatus string "UP"

TODO @signal, @statistic
switch.pcapRecorder.displayStringTextFormat string "rec: %n pks"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
switch.pcapRecorder.verbose bool true

Whether to log packets on the module output
switch.pcapRecorder.recordEmptyPackets bool true

Specifies if zero length packets are recorded or not
switch.pcapRecorder.enableConvertingPackets bool true

Specifies if converting packets to link type is allowed or not
switch.pcapRecorder.pcapFile string ""

The PCAP file to be written, suggested value: pcapFile = "${resultdir}/${configname}-#${runnumber}" + fullpath() + ".pcap"
switch.pcapRecorder.fileFormat string "pcapng"
switch.pcapRecorder.snaplen int 65535

Maximum number of bytes to record per packet
switch.pcapRecorder.timePrecision int 6

Time precision in recorded file. pcap supports only 6 (usec) or 9 (nanosec), pcapng supports more values (see 'if_tsresol' option in pcapng file format).
switch.pcapRecorder.dumpBadFrames bool true

Enable dump of frames with hasBitError
switch.pcapRecorder.moduleNamePatterns string "wlan[*] eth[*] ppp[*]"

Space-separated list of sibling module names to listen on
switch.pcapRecorder.sendingSignalNames string "transmissionEnded"

Space-separated list of outbound packet signals to subscribe to
switch.pcapRecorder.receivingSignalNames string "receptionEnded"

Space-separated list of inbound packet signals to subscribe to
switch.pcapRecorder.dumpProtocols string "ethernetmac ppp ieee80211mac"

Space-separated list of protocol names as defined in the Protocol class
switch.pcapRecorder.packetFilter object "*"

Which packets are considered, matches all packets by default
switch.pcapRecorder.helpers string ""

Usable PcapRecorder::IHelper helpers for accept packettype and store/convert packet as specified linktype currently available: "inet::AckingMacToEthernetPcapRecorderHelper"
switch.pcapRecorder.alwaysFlush bool false

Flush the pcapFile after each write to ensure that all packets are captured in case of a crash
switch.mrp.ccmInterval double
switch.mrp.mrpRole string
switch.mrp.timingProfile int
switch.mrp.uuid0 int
switch.mrp.uuid1 int
switch.mrp.ringPort1 int
switch.mrp.ringPort2 int
switch.mrp.interconnectionLinkCheckAware bool
switch.mrp.interconnectionRingCheckAware bool
switch.mrp.nonblockingMrcSupported bool
switch.mrp.reactOnLinkChange bool
switch.mrp.visualize bool
switch.stp.helloTime double
switch.stp.forwardDelay double
switch.stp.maxAge double
switch.stp.bridgePriority int
switch.stp.visualize bool
switch.gptp.gptpNodeType string "BRIDGE_NODE"
switch.sc.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
switch.sc.interfaceTableModule string

Module path to the ~InterfaceTable module
switch.sc.forwardServiceRegistration bool true
switch.sc.forwardProtocolRegistration bool true
switch.sc.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
switch.sc.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
switch.sc.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
switch.cb.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
switch.cb.interfaceTableModule string

Module path to the ~InterfaceTable module
switch.cb.forwardServiceRegistration bool true
switch.cb.forwardProtocolRegistration bool true
switch.cb.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
switch.cb.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
switch.cb.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
switch.bl.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
switch.bl.interfaceTableModule string

Module path to the ~InterfaceTable module
switch.bl.forwardServiceRegistration bool true
switch.bl.forwardProtocolRegistration bool true
switch.bl.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
switch.bl.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
switch.bl.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
switch.li.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
switch.li.interfaceTableModule string

Module path to the ~InterfaceTable module
switch.li.forwardServiceRegistration bool true
switch.li.forwardProtocolRegistration bool true
switch.li.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
switch.li.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
switch.li.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
switch.eth.bitrate double
host.status.displayStringTextFormat string ""

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.status.initialStatus string "UP"

TODO @signal, @statistic
host.environment.displayStringTextFormat string ""

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.environment.initStage int 0

Initialization stage for the setup command
host.environment.globalNamespace bool false

Create new network namespaces under /var/run/netns/ (Linux only)
host.environment.namespace string ""

Name of the host OS network namespace (optional) (Linux only)
host.environment.setupCommand string ""

A host OS system command
host.environment.teardownCommand string ""

A host OS system command
host.pcapRecorder.displayStringTextFormat string "rec: %n pks"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.pcapRecorder.verbose bool true

Whether to log packets on the module output
host.pcapRecorder.recordEmptyPackets bool true

Specifies if zero length packets are recorded or not
host.pcapRecorder.enableConvertingPackets bool true

Specifies if converting packets to link type is allowed or not
host.pcapRecorder.pcapFile string ""

The PCAP file to be written, suggested value: pcapFile = "${resultdir}/${configname}-#${runnumber}" + fullpath() + ".pcap"
host.pcapRecorder.fileFormat string "pcapng"
host.pcapRecorder.snaplen int 65535

Maximum number of bytes to record per packet
host.pcapRecorder.timePrecision int 6

Time precision in recorded file. pcap supports only 6 (usec) or 9 (nanosec), pcapng supports more values (see 'if_tsresol' option in pcapng file format).
host.pcapRecorder.dumpBadFrames bool true

Enable dump of frames with hasBitError
host.pcapRecorder.moduleNamePatterns string "wlan[*] eth[*] ppp[*]"

Space-separated list of sibling module names to listen on
host.pcapRecorder.sendingSignalNames string "transmissionEnded"

Space-separated list of outbound packet signals to subscribe to
host.pcapRecorder.receivingSignalNames string "receptionEnded"

Space-separated list of inbound packet signals to subscribe to
host.pcapRecorder.dumpProtocols string "ethernetmac ppp ieee80211mac"

Space-separated list of protocol names as defined in the Protocol class
host.pcapRecorder.packetFilter object "*"

Which packets are considered, matches all packets by default
host.pcapRecorder.helpers string ""

Usable PcapRecorder::IHelper helpers for accept packettype and store/convert packet as specified linktype currently available: "inet::AckingMacToEthernetPcapRecorderHelper"
host.pcapRecorder.alwaysFlush bool false

Flush the pcapFile after each write to ensure that all packets are captured in case of a crash
host.interfaceTable.displayStringTextFormat string ""

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.interfaceTable.displayAddresses bool false

Whether to display IP addresses on links
host.cb.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.cb.interfaceTableModule string

Module path to the ~InterfaceTable module
host.cb.forwardServiceRegistration bool true
host.cb.forwardProtocolRegistration bool true
host.cb.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
host.cb.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
host.cb.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
host.bl.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.bl.interfaceTableModule string

Module path to the ~InterfaceTable module
host.bl.forwardServiceRegistration bool true
host.bl.forwardProtocolRegistration bool true
host.bl.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
host.bl.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
host.bl.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
host.li.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.li.interfaceTableModule string

Module path to the ~InterfaceTable module
host.li.forwardServiceRegistration bool true
host.li.forwardProtocolRegistration bool true
host.li.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
host.li.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
host.li.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
host.eth.bitrate double
host.nl.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.nl.interfaceTableModule string

Module path to the ~InterfaceTable module
host.nl.forwardServiceRegistration bool true
host.nl.forwardProtocolRegistration bool true
host.nl.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
host.nl.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
host.nl.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
host.tn.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.tn.interfaceTableModule string

Module path to the ~InterfaceTable module
host.tn.forwardServiceRegistration bool true
host.tn.forwardProtocolRegistration bool true
host.tn.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
host.tn.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
host.tn.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
host.at.displayStringTextFormat string "processed %p pk (%l)"

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
host.at.interfaceTableModule string

Module path to the ~InterfaceTable module
host.at.forwardServiceRegistration bool true
host.at.forwardProtocolRegistration bool true
host.at.interfaceMapping object {}

Maps network interface names to connected submodule names (e.g. {"eth0": "bridging"}), overrides automatically learned dispatching; * overrides all learned network interfaces, ? overrides default
host.at.serviceMapping object {}

Maps protocols to connected submodule names (e.g. {"ethernetmac": "bridging"}), overrides automatically learned dispatching; * overrides all learned services, ? overrides default
host.at.protocolMapping object {}

Maps protocols to connected submodule names (e.g. {"ipv4": "bridging"}), overrides automatically learned dispatching; * overrides all learned protocols, ? overrides default
node.numEthInterfaces int
j.displayStringTextFormat string ""

Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
visualizer.sceneVisualizer.visualizationTargetModule string
visualizer.sceneVisualizer.visualizationSubjectModule string
visualizer.physicalEnvironmentVisualizer.visualizationTargetModule string
visualizer.physicalEnvironmentVisualizer.visualizationSubjectModule string
visualizer.networkNodeVisualizer.visualizationTargetModule string
visualizer.networkNodeVisualizer.visualizationSubjectModule string
visualizer.networkConnectionVisualizer.visualizationTargetModule string
visualizer.networkConnectionVisualizer.visualizationSubjectModule string
visualizer.mobilityVisualizer.visualizationTargetModule string
visualizer.mobilityVisualizer.visualizationSubjectModule string
visualizer.statisticVisualizer.visualizationTargetModule string
visualizer.statisticVisualizer.visualizationSubjectModule string
visualizer.infoVisualizer.visualizationTargetModule string
visualizer.infoVisualizer.visualizationSubjectModule string
visualizer.energyStorageVisualizer.visualizationTargetModule string
visualizer.energyStorageVisualizer.visualizationSubjectModule string
visualizer.mediumVisualizer.visualizationTargetModule string
visualizer.mediumVisualizer.visualizationSubjectModule string
visualizer.obstacleLossVisualizer.visualizationTargetModule string
visualizer.obstacleLossVisualizer.visualizationSubjectModule string
visualizer.packetDropVisualizer.visualizationTargetModule string
visualizer.packetDropVisualizer.visualizationSubjectModule string
visualizer.packetFlowVisualizer.visualizationTargetModule string
visualizer.packetFlowVisualizer.visualizationSubjectModule string
visualizer.queueVisualizer.visualizationTargetModule string
visualizer.queueVisualizer.visualizationSubjectModule string
visualizer.gateScheduleVisualizer.visualizationTargetModule string
visualizer.gateScheduleVisualizer.visualizationSubjectModule string
visualizer.radioVisualizer.visualizationTargetModule string
visualizer.radioVisualizer.visualizationSubjectModule string
visualizer.physicalLinkVisualizer.visualizationTargetModule string
visualizer.physicalLinkVisualizer.visualizationSubjectModule string
visualizer.interfaceTableVisualizer.visualizationTargetModule string
visualizer.interfaceTableVisualizer.visualizationSubjectModule string
visualizer.dataLinkVisualizer.visualizationTargetModule string
visualizer.dataLinkVisualizer.visualizationSubjectModule string
visualizer.linkBreakVisualizer.visualizationTargetModule string
visualizer.linkBreakVisualizer.visualizationSubjectModule string
visualizer.ieee80211Visualizer.visualizationTargetModule string
visualizer.ieee80211Visualizer.visualizationSubjectModule string
visualizer.networkRouteVisualizer.visualizationTargetModule string
visualizer.networkRouteVisualizer.visualizationSubjectModule string
visualizer.routingTableVisualizer.visualizationTargetModule string
visualizer.routingTableVisualizer.visualizationSubjectModule string
visualizer.transportRouteVisualizer.visualizationTargetModule string
visualizer.transportRouteVisualizer.visualizationSubjectModule string
visualizer.transportConnectionVisualizer.visualizationTargetModule string
visualizer.transportConnectionVisualizer.visualizationSubjectModule string
visualizer.failureProtectionConfigurationVisualizer.visualizationTargetModule string
visualizer.failureProtectionConfigurationVisualizer.visualizationSubjectModule string
visualizer.streamRedundancyConfigurationVisualizer.visualizationTargetModule string
visualizer.streamRedundancyConfigurationVisualizer.visualizationSubjectModule string

Source code

//
// This module contains an ~EthernetSwitch connected to a ~StandardHost and a
// 10BASE-T1S multidrop link with a configurable number of nodes. The switch
// port acts as the controller of the multidrop link. The network node type can
// be configured for all the nodes on the multidrop link.
//
network MixedMultidropNetwork
{
    parameters:
        int numNodes;
    submodules:
        switch: EthernetSwitch {
            parameters:
                eth[0].plca.plca_node_count = default(parent.numNodes + 1);
                eth[0].plca.local_nodeID = default(0);
                @display("p=150,150");
        }
        host: StandardHost {
            parameters:
                @display("p=150,300;i=device/device");
        }
        node[numNodes]: <> like IEthernetNetworkNode {
            parameters:
                eth[*].plca.plca_node_count = default(parent.numNodes + 1);
                eth[*].plca.local_nodeID = default(this.index + 1);
                @display("p=300,300,row,150;i=device/card");
        }
        j[numNodes]: WireJunction {
            parameters:
                @display("p=300,150,row,150");
        }
        visualizer: IntegratedCanvasVisualizer {
            parameters:
                @display("p=100,400;is=s");
        }
    connections:
        switch.ethg++ <--> EthernetMultidropLink {  length = 100cm; } <--> j[0].port++;
        switch.ethg++ <--> EthernetLink {  length = 50cm; datarate = 100Mbps; } <--> host.ethg++;
        for i=0..numNodes-1 {
            j[i].port++ <--> EthernetMultidropLink {  length = 100cm; } <--> j[i + 1].port++ if i < numNodes - 1;
            j[i].port++ <--> EthernetMultidropLink {  length = 50cm; } <--> node[i].ethg++;
        }
}
File: examples/ethernet/TenBaseT1S/MixedMultidropNetwork.ned

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