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fix routing table configuration

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This commit is contained in:
Mathieu Lacage
2007-02-19 12:22:20 +01:00
parent 76311fe551
commit ac3a5df3b5
1 changed files with 21 additions and 7 deletions
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28
samples/ns-2/simple.tcl.cc
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@@ -1,4 +1,4 @@
/* -*- Mode:C++; c-basic-offset:4; tab-width:4; indent-tabs-mode:nil -*- */
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -62,18 +62,27 @@ PrintTraffic (UdpSocket *socket)
socket->SetDummyRxCallback (MakeCallback (&UdpSocketPrinter));
}
#if 0
#if 1
static void
PrintRoutingTable (InternetNode *a, std::string name)
{
Ipv4 *ipv4 = a->GetIpv4 ();
std::cout << "routing table start node=" << name << std::endl;
std::cout << "interfaces node="<<name<<std::endl;
for (uint32_t i = 0; i < ipv4->GetNInterfaces (); i++)
{
Ipv4Interface *interface = ipv4->GetInterface (i);
std::cout << "interface addr="<<interface->GetAddress ()
<< ", netmask="<<interface->GetNetworkMask ()
<< std::endl;
}
std::cout << "routing table:" << std::endl;
for (uint32_t i = 0; i < ipv4->GetNRoutes (); i++)
{
Ipv4Route *route = ipv4->GetRoute (i);
std::cout << (*route) << std::endl;
}
std::cout << "routing table end" << std::endl;
std::cout << "node end" << std::endl;
}
#endif
@@ -105,7 +114,7 @@ static SerialChannel* AddDuplexLink(InternetNode* a, const Ipv4Address& addra,
channel->Attach (netb);
netb->Attach (channel);
interfB->SetAddress (addra);
interfB->SetAddress (addrb);
interfB->SetNetworkMask (netmask);
interfB->SetUp ();
@@ -202,8 +211,13 @@ int main (int argc, char *argv[])
source3->SetDefaultDestination (Ipv4Address ("10.1.2.1"), 80);
// Here, finish off packet routing configuration
n0->GetIpv4()->AddHostRouteTo (Ipv4Address ("10.1.3.2"), 1);
n3->GetIpv4()->AddHostRouteTo (Ipv4Address ("10.1.2.1"), 1);
n0->GetIpv4()->SetDefaultRoute (Ipv4Address ("10.1.1.2"), 1);
n3->GetIpv4()->SetDefaultRoute (Ipv4Address ("10.1.3.1"), 1);
//PrintRoutingTable (n0, "n0");
//PrintRoutingTable (n1, "n1");
//PrintRoutingTable (n2, "n2");
//PrintRoutingTable (n3, "n3");
// $ns at 1.0 "$cbr0 start"
// $ns at 1.1 "$cbr1 start"