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example: TcpVariantsComparison SACK on command line

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Natale Patriciello
2017-02-03 14:02:39 +01:00
parent 7f593ecde6
commit 0738710da2
1 changed files with 3 additions and 0 deletions
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3
examples/tcp/tcp-variants-comparison.cc
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@@ -218,6 +218,7 @@ int main (int argc, char *argv[])
uint32_t run = 0;
bool flow_monitor = false;
bool pcap = false;
bool sack = true;
std::string queue_disc_type = "ns3::PfifoFastQueueDisc";
@@ -240,6 +241,7 @@ int main (int argc, char *argv[])
cmd.AddValue ("flow_monitor", "Enable flow monitor", flow_monitor);
cmd.AddValue ("pcap_tracing", "Enable or disable PCAP tracing", pcap);
cmd.AddValue ("queue_disc_type", "Queue disc type for gateway (e.g. ns3::CoDelQueueDisc)", queue_disc_type);
cmd.AddValue ("sack", "Enable or disable SACK option", sack);
cmd.Parse (argc, argv);
SeedManager::SetSeed (1);
@@ -269,6 +271,7 @@ int main (int argc, char *argv[])
// 4 MB of TCP buffer
Config::SetDefault ("ns3::TcpSocket::RcvBufSize", UintegerValue (1 << 21));
Config::SetDefault ("ns3::TcpSocket::SndBufSize", UintegerValue (1 << 21));
Config::SetDefault ("ns3::TcpSocketBase::Sack", BooleanValue (sack));
// Select TCP variant
if (transport_prot.compare ("TcpNewReno") == 0)