40 #include "ns3/core-module.h"
41 #include "ns3/internet-module.h"
42 #include "ns3/point-to-point-module.h"
43 #include "ns3/network-module.h"
44 #include "ns3/applications-module.h"
45 #include "ns3/ipv4-global-routing-helper.h"
52 main (
int argc,
char *argv[])
75 uint16_t sampleMetric = 1;
76 cmd.AddValue (
"AlternateCost",
77 "This metric is used in the example script between n3 and n1 ",
82 cmd.Parse (argc, argv);
117 ipv4.
SetBase (
"10.0.0.0",
"255.255.255.0");
120 ipv4.
SetBase (
"10.1.1.0",
"255.255.255.0");
123 ipv4.
SetBase (
"10.2.2.0",
"255.255.255.0");
126 ipv4.
SetBase (
"10.3.3.0",
"255.255.255.0");
143 onoff.SetConstantRate (
DataRate (
"300b/s"));
152 apps =
sink.Install (c.
Get (1));
Ipv4InterfaceContainer i1i2
a polymophic address class
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.
void EnableAsciiAll(std::string prefix)
Enable ascii trace output on each device (which is of the appropriate type) in the set of all nodes c...
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.
Parse command-line arguments.
Class for representing data rates.
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...
static Ipv4Address GetAny(void)
static void PopulateRoutingTables(void)
Build a routing database and initialize the routing tables of the nodes in the simulation.
holds a vector of std::pair of Ptr<Ipv4> and interface index.
void SetMetric(uint32_t i, uint16_t metric)
Set a metric for the given interface.
Ipv4Address GetAddress(uint32_t i, uint32_t j=0) const
holds a vector of ns3::NetDevice pointers
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.
void EnablePcapAll(std::string prefix, bool promiscuous=false)
Enable pcap output on each device (which is of the appropriate type) in the set of all nodes created ...
Build a set of PointToPointNetDevice objects.
void SetDeviceAttribute(std::string name, const AttributeValue &value)
Set an attribute value to be propagated to each NetDevice created by the helper.
void SetChannelAttribute(std::string name, const AttributeValue &value)
Set an attribute value to be propagated to each Channel created by the helper.
NetDeviceContainer Install(NodeContainer c)
static void Destroy(void)
Execute the events scheduled with ScheduleDestroy().
static void Run(void)
Run the simulation.
Hold variables of type string.
Hold an unsigned integer type.
void SetDefault(std::string name, const AttributeValue &value)
#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.
Time Seconds(double value)
Construct a Time in the indicated unit.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
@ LOG_LOGIC
Control flow tracing within functions.
void LogComponentEnable(char const *name, enum LogLevel level)
Enable the logging output associated with that log component.