Compound Module MixedLAN

File: Examples/Ethernet/LANs/Networks.ned

Sample Ethernet LAN containing eight hosts, a switch and a bus.

channelInstaller: ChannelInstaller bus: EtherBus busHostA: EtherHost busHostB: EtherHost busHostC: EtherHost busHostD: EtherHost switchHostA: EtherHost switchHostB: EtherHost switchHostC: EtherHost switchHostD: EtherHost switch: EtherSwitch hubHostA: EtherHost hubHostB: EtherHost hubHostC: EtherHost hub: EtherHub

Usage diagram:

The following diagram shows usage relationships between modules, networks and channels. Unresolved module (and channel) types are missing from the diagram. Click here to see the full picture.

Contains the following modules:

If a module type shows up more than once, that means it has been defined in more than one NED file.

ChannelInstaller

Replaces channel objects in the network.
EtherBus

A generic bus model.
EtherHost

Example host model with one Ethernet port and several traffic generators to create traffic in the test network.
EtherHub

A generic wiring hub model.
EtherSwitch

Model of an Ethernet switch.

Networks:

mixedLAN (no description)

Unassigned submodule parameters:

Name Type Description
bus.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostA.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
busHostA.cli.destAddress string

destination MAC address (must be blank if destStation is given)
busHostA.cli.waitTime numeric

interarrival time between sending requests; may be random value
busHostA.cli.reqLength numeric

length of request packets (bytes); may be random value
busHostA.cli.respLength numeric

length of response packets (bytes); may be random value
busHostA.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostA.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostA.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostA.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
busHostA.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
busHostA.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
busHostA.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
busHostA.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostB.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
busHostB.cli.destAddress string

destination MAC address (must be blank if destStation is given)
busHostB.cli.waitTime numeric

interarrival time between sending requests; may be random value
busHostB.cli.reqLength numeric

length of request packets (bytes); may be random value
busHostB.cli.respLength numeric

length of response packets (bytes); may be random value
busHostB.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostB.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostB.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostB.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
busHostB.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
busHostB.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
busHostB.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
busHostB.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostC.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
busHostC.cli.destAddress string

destination MAC address (must be blank if destStation is given)
busHostC.cli.waitTime numeric

interarrival time between sending requests; may be random value
busHostC.cli.reqLength numeric

length of request packets (bytes); may be random value
busHostC.cli.respLength numeric

length of response packets (bytes); may be random value
busHostC.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostC.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostC.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostC.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
busHostC.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
busHostC.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
busHostC.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
busHostC.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostD.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
busHostD.cli.destAddress string

destination MAC address (must be blank if destStation is given)
busHostD.cli.waitTime numeric

interarrival time between sending requests; may be random value
busHostD.cli.reqLength numeric

length of request packets (bytes); may be random value
busHostD.cli.respLength numeric

length of response packets (bytes); may be random value
busHostD.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostD.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostD.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
busHostD.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
busHostD.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
busHostD.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
busHostD.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
busHostD.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostA.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
switchHostA.cli.destAddress string

destination MAC address (must be blank if destStation is given)
switchHostA.cli.waitTime numeric

interarrival time between sending requests; may be random value
switchHostA.cli.reqLength numeric

length of request packets (bytes); may be random value
switchHostA.cli.respLength numeric

length of response packets (bytes); may be random value
switchHostA.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostA.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostA.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostA.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
switchHostA.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
switchHostA.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
switchHostA.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
switchHostA.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostB.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
switchHostB.cli.destAddress string

destination MAC address (must be blank if destStation is given)
switchHostB.cli.waitTime numeric

interarrival time between sending requests; may be random value
switchHostB.cli.reqLength numeric

length of request packets (bytes); may be random value
switchHostB.cli.respLength numeric

length of response packets (bytes); may be random value
switchHostB.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostB.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostB.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostB.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
switchHostB.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
switchHostB.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
switchHostB.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
switchHostB.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostC.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
switchHostC.cli.destAddress string

destination MAC address (must be blank if destStation is given)
switchHostC.cli.waitTime numeric

interarrival time between sending requests; may be random value
switchHostC.cli.reqLength numeric

length of request packets (bytes); may be random value
switchHostC.cli.respLength numeric

length of response packets (bytes); may be random value
switchHostC.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostC.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostC.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostC.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
switchHostC.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
switchHostC.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
switchHostC.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
switchHostC.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostD.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
switchHostD.cli.destAddress string

destination MAC address (must be blank if destStation is given)
switchHostD.cli.waitTime numeric

interarrival time between sending requests; may be random value
switchHostD.cli.reqLength numeric

length of request packets (bytes); may be random value
switchHostD.cli.respLength numeric

length of response packets (bytes); may be random value
switchHostD.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostD.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostD.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switchHostD.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
switchHostD.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
switchHostD.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
switchHostD.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
switchHostD.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
switch.relayUnitType string

type of the MACRelayUnit; currently possible values are MACRelayUnitNP and MACRelayUnitPP
switch.relayUnit.addressTableFile string

set to empty string if not used
switch.relayUnit.addressTableSize numeric

max size of address table
switch.relayUnit.agingTime numeric

max idle time for address table entries (if expires, entry is removed from the table)
switch.mac[*].address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
switch.mac[*].txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
switch.mac[*].duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
switch.mac[*].writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostA.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
hubHostA.cli.destAddress string

destination MAC address (must be blank if destStation is given)
hubHostA.cli.waitTime numeric

interarrival time between sending requests; may be random value
hubHostA.cli.reqLength numeric

length of request packets (bytes); may be random value
hubHostA.cli.respLength numeric

length of response packets (bytes); may be random value
hubHostA.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostA.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostA.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostA.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
hubHostA.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
hubHostA.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
hubHostA.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
hubHostA.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostB.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
hubHostB.cli.destAddress string

destination MAC address (must be blank if destStation is given)
hubHostB.cli.waitTime numeric

interarrival time between sending requests; may be random value
hubHostB.cli.reqLength numeric

length of request packets (bytes); may be random value
hubHostB.cli.respLength numeric

length of response packets (bytes); may be random value
hubHostB.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostB.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostB.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostB.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
hubHostB.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
hubHostB.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
hubHostB.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
hubHostB.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostC.cli.destStation string

module path name of destination station (must be blank if destAddress is given)
hubHostC.cli.destAddress string

destination MAC address (must be blank if destStation is given)
hubHostC.cli.waitTime numeric

interarrival time between sending requests; may be random value
hubHostC.cli.reqLength numeric

length of request packets (bytes); may be random value
hubHostC.cli.respLength numeric

length of response packets (bytes); may be random value
hubHostC.cli.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostC.srv.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostC.llc.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hubHostC.mac.promiscuous bool

if true, all packets are received, otherwise only the ones with matching destination MAC address
hubHostC.mac.address string

MAC address as hex string (12 hex digits), or "auto". "auto" values will be replaced by a generated MAC address in init stage 0.
hubHostC.mac.txrate numeric

maximum data rate supported by this station (bit/s); actually chosen speed may be lower due to auto- configuration. 0 means fully auto-configured.
hubHostC.mac.duplexEnabled bool

whether duplex mode can be enabled or not; whether MAC will actually use duplex mode depends on the result of the auto-configuration process (duplex is only possible with DTE-to-DTE connection).
hubHostC.mac.writeScalars bool

enable/disable recording statistics in omnetpp.sca
hub.writeScalars bool

enable/disable recording statistics in omnetpp.sca

Source code:

module MixedLAN
    submodules:
        channelInstaller: ChannelInstaller;
            parameters:
                channelClass = "ThruputMeteringChannel",
                channelAttrs = "format=#N";
            display: "p=75,52;i=block/cogwheel_s";
        bus: EtherBus;
            parameters:
                positions = "10 20 24 35 40 48",
                propagationSpeed = 200000000; // 1us = 200m
            gatesizes:
                in[6],
                out[6];
            display: "p=277,182;b=424,6;o=#408060";
        busHostA: EtherHost;
            display: "p=122,118;i=device/pc2";
        busHostB: EtherHost;
            display: "p=210,118;i=device/pc2";
        busHostC: EtherHost;
            display: "p=338,238;i=device/pc2";
        busHostD: EtherHost;
            display: "p=426,238;i=device/pc2";
        switchHostA: EtherHost;
            display: "p=82,300;i=device/server";
        switchHostB: EtherHost;
            display: "p=162,300;i=device/pc2";
        switchHostC: EtherHost;
            display: "p=234,300;i=device/pc2";
        switchHostD: EtherHost;
            display: "p=306,300;i=device/pc2";
        switch: EtherSwitch;
            gatesizes:
                in[5],
                out[5];
            display: "p=194,236;i=switch2";
        hubHostA: EtherHost;
            display: "p=297,55;i=device/pc2";
        hubHostB: EtherHost;
            display: "p=365,55;i=device/pc2";
        hubHostC: EtherHost;
            display: "p=430,55;i=device/pc2";
        hub: EtherHub;
            gatesizes:
                in[4],
                out[4];
            display: "p=362,132;i=device/switch";
    connections:
        bus.in[0] <-- busHostA.out;
        bus.out[0] --> busHostA.in;

        bus.in[1] <-- busHostB.out;
        bus.out[1] --> busHostB.in;

        bus.in[2] <-- switch.out[4];
        bus.out[2] --> switch.in[4];

        bus.in[3] <-- busHostC.out;
        bus.out[3] --> busHostC.in;

        bus.in[4] <-- hub.out[3];
        bus.out[4] --> hub.in[3];

        bus.in[5] <-- busHostD.out;
        bus.out[5] --> busHostD.in;

        switch.out[0] --> delay 0.1us --> switchHostA.in;
        switch.in[0] <-- delay 0.1us <-- switchHostA.out;
        switch.out[1] --> delay 0.1us --> switchHostB.in;
        switch.in[1] <-- delay 0.1us <-- switchHostB.out;
        switch.out[2] --> delay 0.1us --> switchHostC.in;
        switch.in[2] <-- delay 0.1us <-- switchHostC.out;
        switch.out[3] --> delay 0.1us --> switchHostD.in;
        switch.in[3] <-- delay 0.1us <-- switchHostD.out;

        hub.out[0] --> delay 0.1us --> hubHostA.in;
        hub.in[0] <-- delay 0.1us <-- hubHostA.out;
        hub.out[1] --> delay 0.3us --> hubHostB.in;
        hub.in[1] <-- delay 0.3us <-- hubHostB.out;
        hub.out[2] --> delay 0.2us --> hubHostC.in;
        hub.in[2] <-- delay 0.2us <-- hubHostC.out;
endmodule