NextHopRoutingTable¶

simple module NextHopRoutingTable

Stores next hop routes used by the next hop forwarding protocol.

Usage diagram¶

Inheritance diagram¶

Used in compound modules¶

Name	Type	Description
NextHopNetworkLayer	compound module	Provides a network layer for the next hop forwarding.

Extends¶

Name	Type	Description
SimpleModule	simple module	Base module for all INET simple modules.

Parameters¶

Name	Type	Default value	Description
displayStringTextFormat	string	“”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
interfaceTableModule	string		The path to the InterfaceTable module
addressType	string	“modulepath”
routerId	string	“auto”	For routers, the router id using address dotted
forwarding	bool	true	Turns IP forwarding on/off
multicastForwarding	bool	false	Turns multicast forwarding on/off

Properties¶

Name	Value	Description
class	NextHopRoutingTable
display	i=block/table

Signals¶

Name	Type	Unit	Description
routeAdded	inet::NextHopRoute
routeChanged	inet::NextHopRoute
routeDeleted	inet::NextHopRoute

Source code¶

//
// Stores next hop routes used by the next hop forwarding protocol.
//
simple NextHopRoutingTable extends SimpleModule like IRoutingTable
{
    parameters:
        @class(NextHopRoutingTable);
        string interfaceTableModule;   // The path to the InterfaceTable module
        displayStringTextFormat = default("");
        @display("i=block/table");
        string addressType @enum("mac","modulepath","moduleid") = default("modulepath");
        string routerId = default("auto"); // For routers, the router id using address dotted
                          // notation; specify "auto" to select the highest
                          // interface address; should be left empty ("") for hosts
        bool forwarding = default(true);  // Turns IP forwarding on/off
        bool multicastForwarding = default(false); // Turns multicast forwarding on/off
        @signal[routeAdded](type=inet::NextHopRoute);
        @signal[routeDeleted](type=inet::NextHopRoute);
        @signal[routeChanged](type=inet::NextHopRoute);
}

File: src/inet/networklayer/nexthop/NextHopRoutingTable.ned