31#include "ns3/applications-module.h"
32#include "ns3/bridge-module.h"
33#include "ns3/core-module.h"
34#include "ns3/csma-module.h"
35#include "ns3/internet-module.h"
36#include "ns3/network-module.h"
53main(
int argc,
char* argv[])
68 cmd.Parse(argc, argv);
90 for (
int i = 0; i < 4; i++)
93 terminalDevices.
Add(link.
Get(0));
94 switchDevices.
Add(link.
Get(1));
100 bridge.
Install(switchNode, switchDevices);
110 ipv4.
SetBase(
"10.1.1.0",
"255.255.255.0");
111 ipv4.
Assign(terminalDevices);
121 onoff.SetConstantRate(
DataRate(
"500kb/s"));
131 app =
sink.Install(terminals.
Get(1));
138 app = onoff.Install(terminals.
Get(3));
142 app =
sink.Install(terminals.
Get(0));
161 csma.EnablePcapAll(
"csma-bridge",
false);
168 Simulator::Destroy();
a polymophic address class
AttributeValue implementation for Address.
holds a vector of ns3::Application pointers.
void Start(Time start)
Arrange for all of the Applications in this container to Start() at the Time given as a parameter.
void Stop(Time stop)
Arrange for all of the Applications in this container to Stop() at the Time given as a parameter.
Manage ASCII trace files for device models.
Ptr< OutputStreamWrapper > CreateFileStream(std::string filename, std::ios::openmode filemode=std::ios::out)
Create and initialize an output stream object we'll use to write the traced bits.
Add capability to bridge multiple LAN segments (IEEE 802.1D bridging)
NetDeviceContainer Install(Ptr< Node > node, NetDeviceContainer c)
This method creates an ns3::BridgeNetDevice with the attributes configured by BridgeHelper::SetDevice...
Parse command-line arguments.
build a set of CsmaNetDevice objects
AttributeValue implementation for DataRate.
aggregate IP/TCP/UDP functionality to existing Nodes.
void Install(std::string nodeName) const
Aggregate implementations of the ns3::Ipv4, ns3::Ipv6, ns3::Udp, and ns3::Tcp classes onto the provid...
A helper class to make life easier while doing simple IPv4 address assignment in scripts.
void SetBase(Ipv4Address network, Ipv4Mask mask, Ipv4Address base="0.0.0.1")
Set the base network number, network mask and base address.
Ipv4InterfaceContainer Assign(const NetDeviceContainer &c)
Assign IP addresses to the net devices specified in the container based on the current network prefix...
Ipv4 addresses are stored in host order in this class.
holds a vector of ns3::NetDevice pointers
void Add(NetDeviceContainer other)
Append the contents of another NetDeviceContainer to the end of this container.
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr<NetDevice> stored in this container at a given index.
keep track of a set of node pointers.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
Ptr< Node > Get(uint32_t i) const
Get the Ptr<Node> stored in this container at a given index.
A helper to make it easier to instantiate an ns3::OnOffApplication on a set of nodes.
A helper to make it easier to instantiate an ns3::PacketSinkApplication on a set of nodes.
AttributeValue implementation for Time.
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
#define NS_LOG_INFO(msg)
Use NS_LOG to output a message of level LOG_INFO.
void(* DataRate)(DataRate oldValue, DataRate newValue)
TracedValue callback signature for DataRate.
Time Seconds(double value)
Construct a Time in the indicated unit.
Time MilliSeconds(uint64_t value)
Construct a Time in the indicated unit.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
@ LOG_LEVEL_INFO
LOG_INFO and above.
void LogComponentEnable(const char *name, enum LogLevel level)
Enable the logging output associated with that log component.
Ptr< PacketSink > sink
Pointer to the packet sink application.