File: Examples/Ethernet/LANs/Networks.ned
Sample Ethernet LAN containing eight hosts, a switch and a bus.
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.
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. |
mixedLAN | (no description) |
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 |
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