Package inet.networklayer.ipv4

Name	Type	Description
ErrorHandling	simple module	Handles error notifications that arrive from other protocol modules.
ICMP	simple module	ICMP implementation
IGMPv2	simple module	Imlementation of IGMPv2 protocol. Multicast routers use IGMP to learn which groups have members on each of their attached physical networks.
IGMPv3	simple module	Imlementation of IGMPv2 protocol. Multicast routers use IGMP to learn which groups have members on each of their attached physical networks.
IIGMP	module interface	Module interface for IGMP modules.
IPv4	simple module	Implements the IPv4 protocol. The protocol header is represented by the IPv4Datagram message class.
IPv4NetworkLayer	compound module	Network layer of an IPv4 node.
IPv4RoutingTable	simple module	Stores the routing table. (Per-interface configuration is stored in InterfaceTable.)
NetworkInfo	simple module	NetworkInfo does not send or receive messages and has no parameters either. Instead it is invoked from ScenarioManager scripts. E.g.:
RoutingTableRecorder	simple module	Records changes in the routing tables (IPv4RoutingTable) and interface tables (InterfaceTable) of all hosts and routers. The filename has to be specified in the routinglog-file configuration option that this module registers.