40 

    40 

    41 using namespace ns3;

    41 using namespace ns3;

    42 

    42 

    43 NS_LOG_COMPONENT_DEFINE ("NixSimpleExample");

    43 NS_LOG_COMPONENT_DEFINE ("NixSimpleExample");

    44 

    44 

    46 main (int argc, char *argv[])

    46 main (int argc, char *argv[])

    47 {

    47 {

    48   LogComponentEnable("UdpEchoClientApplication", LOG_LEVEL_INFO);

    48   LogComponentEnable("UdpEchoClientApplication", LOG_LEVEL_INFO);

    49   LogComponentEnable("UdpEchoServerApplication", LOG_LEVEL_INFO);

    49   LogComponentEnable("UdpEchoServerApplication", LOG_LEVEL_INFO);

    50 

    50 

    62   PointToPointHelper pointToPoint;

    62   PointToPointHelper pointToPoint;

    63   pointToPoint.SetDeviceAttribute ("DataRate", StringValue ("5Mbps"));

    63   pointToPoint.SetDeviceAttribute ("DataRate", StringValue ("5Mbps"));

    64   pointToPoint.SetChannelAttribute ("Delay", StringValue ("2ms"));

    64   pointToPoint.SetChannelAttribute ("Delay", StringValue ("2ms"));

    65 

    65 

    66   NodeContainer allNodes = NodeContainer (nodes12, nodes23.Get (1), nodes34.Get (1));

    66   NodeContainer allNodes = NodeContainer (nodes12, nodes23.Get (1), nodes34.Get (1));

    68   // NixHelper to install nix-vector routing

    68   // NixHelper to install nix-vector routing

    69   // on all nodes

    69   // on all nodes

    70   Ipv4NixVectorHelper nixRouting;

    70   Ipv4NixVectorHelper nixRouting;

    71   Ipv4StaticRoutingHelper staticRouting;

    71   Ipv4StaticRoutingHelper staticRouting;

    72 

    72