Package: inet.networklayer.ipv6
Ipv6NetworkLayer
compound moduleRepresents an IPv6 network layer (L3).
The module has ports to connect to a higher layer (TCP, UDP) and several network interfaces.
Usage diagram
The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.
Inheritance diagram
The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
xMIPv6Support | bool | false | |
forwarding | bool | false | |
multicastForwarding | bool | false | |
interfaceTableModule | string |
Properties
Name | Value | Description |
---|---|---|
display | i=block/fork |
Gates
Name | Direction | Size | Description |
---|---|---|---|
ifIn | input | ||
ifOut | output | ||
transportIn | input | ||
transportOut | output |
Unassigned submodule parameters
Name | Type | Default value | Description |
---|---|---|---|
routingTable.interfaceTableModule | string |
The path to the InterfaceTable module |
|
routingTable.ipv6TunnelingModule | string | "^.ipv6.iptunneling" | |
routingTable.routes | xml | xml(" |
|
routingTable.forwarding | bool | false | |
routingTable.isRouter | bool | this.forwarding | |
routingTable.multicastForwarding | bool | false | |
routingTable.useAdminDist | bool | false |
Use Cisco like administrative distances |
up.displayStringTextFormat | string | "processed %p pk (%l)" |
determines the text that is written on top of the submodule |
up.forwardServiceRegistration | bool | true | |
up.forwardProtocolRegistration | bool | true | |
icmpv6.interfaceTableModule | string |
The path to the InterfaceTable module |
|
icmpv6.crcMode | string | "declared" | |
lp.displayStringTextFormat | string | "processed %p pk (%l)" |
determines the text that is written on top of the submodule |
lp.forwardServiceRegistration | bool | true | |
lp.forwardProtocolRegistration | bool | true | |
neighbourDiscovery.interfaceTableModule | string |
The path to the InterfaceTable module |
|
neighbourDiscovery.crcMode | string | "declared" | |
neighbourDiscovery.icmpv6Module | string | ||
neighbourDiscovery.xmipv6Module | string | ||
neighbourDiscovery.routingTableModule | string | ||
neighbourDiscovery.minIntervalBetweenRAs | double | 30ms |
minRtrAdvInterval: 0.03 sec for MIPv6 , declared as parameter to facilitate testing without recompiling (Zarrar 15.07.07) |
neighbourDiscovery.maxIntervalBetweenRAs | double | 70ms |
MaxrtrAdvInterval: 0.07 sec for MIPv6, declared as parameter to facilitate testing without recompiling (Zarrar 15.07.07) |
ipv6.interfaceTableModule | string |
The path to the InterfaceTable module |
|
ipv6.routingTableModule | string | ||
ipv6.ipv6NeighbourDiscoveryModule | string | ||
ipv6.icmpv6Module | string | ||
ipv6.ipv6TunnelingModule | string | ||
ipv6.procDelay | double | 0s | |
mipv6support.isHomeAgent | bool | ||
mipv6support.isMobileNode | bool |
Source code
// // Represents an IPv6 network layer (L3). // // The module has ports to connect to a higher layer (TCP, UDP) and // several network interfaces. // module Ipv6NetworkLayer like INetworkLayer { parameters: bool xMIPv6Support = default(false); bool forwarding = default(false); bool multicastForwarding = default(false); *.xmipv6Module = xMIPv6Support ? absPath(".mipv6support.xMobileIPv6") : ""; string interfaceTableModule; *.forwarding = this.forwarding; *.multicastForwarding = this.multicastForwarding; *.interfaceTableModule = default(absPath(this.interfaceTableModule)); *.routingTableModule = default(absPath(".routingTable")); *.ipv6NeighbourDiscoveryModule = default(absPath(".neighbourDiscovery")); *.icmpv6Module = default(absPath(".icmpv6")); *.ipv6TunnelingModule = default(absPath(".iptunneling")); @display("i=block/fork"); gates: input ifIn @labels(INetworkHeader); output ifOut @labels(INetworkHeader); input transportIn @labels(Ipv4ControlInfo/down); output transportOut @labels(Ipv4ControlInfo/up); submodules: routingTable: Ipv6RoutingTable { parameters: @display("p=100,100;is=s"); } up: MessageDispatcher { parameters: @display("p=550,100;b=600,5"); } icmpv6: Icmpv6 { parameters: @display("p=700,200"); } lp: MessageDispatcher { parameters: @display("p=550,300;b=600,5"); } neighbourDiscovery: Ipv6NeighbourDiscovery { parameters: @display("p=400,400"); } // TODO rename to ip ipv6: Ipv6 { parameters: @display("p=550,400"); } iptunneling: <default(firstAvailable("Ipv6Tunneling"))> like IIpv6Tunneling { parameters: @display("p=700,400"); } mipv6support: <default("xMIPv6Support")> like IxMIPv6Support if xMIPv6Support { parameters: @display("p=700,500"); } connections allowunconnected: // FIXME remove 'nocheck'! transportIn --> { @display("m=n"); } --> up.in++; transportOut <-- { @display("m=n"); } <-- up.out++; up.out++ --> lp.in++; up.in++ <-- lp.out++; up.out++ --> icmpv6.transportIn; up.in++ <-- icmpv6.transportOut; icmpv6.ipv6Out --> lp.in++; icmpv6.ipv6In <-- lp.out++; lp.out++ --> ipv6.transportIn; lp.in++ <-- ipv6.transportOut; iptunneling.upperLayerOut --> ipv6.upperTunnelingIn; iptunneling.upperLayerIn <-- ipv6.upperTunnelingOut; iptunneling.linkLayerOut --> ipv6.lowerTunnelingIn; iptunneling.linkLayerIn <-- ipv6.lowerTunnelingOut; neighbourDiscovery.ipv6Out --> ipv6.ndIn; neighbourDiscovery.ipv6In <-- ipv6.ndOut; mipv6support.fromIPv6 <-- ipv6.xMIPv6Out if xMIPv6Support; mipv6support.toIPv6 --> ipv6.xMIPv6In if xMIPv6Support; ipv6.queueOut --> { @display("m=s"); } --> ifOut; ipv6.queueIn <-- { @display("m=s"); } <-- ifIn; }File: src/inet/networklayer/ipv6/Ipv6NetworkLayer.ned