Traffic Trace Info
DumpFile: 200503091400.dump
FileSize: 417.57MB
Id: 200503091400
StartTime: Wed Mar 9 14:00:00 2005
EndTime: Wed Mar 9 14:15:00 2005
TotalTime: 899.65 seconds
TotalCapSize: 326.48MB CapLen: 96 bytes
# of packets: 5969486 (2213.07MB)
AvgRate: 20.63Mbps stddev:1.53M
IP flow (unique src/dst pair) Information
# of flows: 517847 (avg. 11.53 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.7% 3.4% 2.1% 1.2% 1.0% 1.0% 0.9% 0.9% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 368437
Top 10 bandwidth usage (bytes/total in %):
12.7% 12.0% 7.0% 5.0% 4.8% 4.6% 4.1% 3.8% 3.5% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200503091400.pktlen.png)
detailed numbers
[ 16- 31]: 34638
[ 32- 63]: 2517241
[ 64- 127]: 1516943
[ 128- 255]: 225112
[ 256- 511]: 190810
[ 512- 1023]: 312624
[ 1024- 2047]: 1172118
Protocol Breakdown
![[protocol breakdown chart]](200503091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5969486 (100.00%) 2320577005 (100.00%) 388.74
ip 5887250 ( 98.62%) 2318030852 ( 99.89%) 393.74
tcp 5017648 ( 84.05%) 2101953926 ( 90.58%) 418.91
http(s) 1104121 ( 18.50%) 1121513144 ( 48.33%) 1015.75
http(c) 1699269 ( 28.47%) 201993760 ( 8.70%) 118.87
squid 12940 ( 0.22%) 8381185 ( 0.36%) 647.70
smtp 197775 ( 3.31%) 95512968 ( 4.12%) 482.94
nntp 154 ( 0.00%) 13177 ( 0.00%) 85.56
ftp 45002 ( 0.75%) 3414550 ( 0.15%) 75.88
pop3 11369 ( 0.19%) 1753974 ( 0.08%) 154.28
imap 2982 ( 0.05%) 497948 ( 0.02%) 166.98
telnet 1571 ( 0.03%) 130947 ( 0.01%) 83.35
ssh 9911 ( 0.17%) 1502101 ( 0.06%) 151.56
dns 326 ( 0.01%) 23176 ( 0.00%) 71.09
bgp 196 ( 0.00%) 40479 ( 0.00%) 206.53
napster 6470 ( 0.11%) 2641852 ( 0.11%) 408.32
realaud 276 ( 0.00%) 19495 ( 0.00%) 70.63
rtsp 37431 ( 0.63%) 2480923 ( 0.11%) 66.28
icecast 25942 ( 0.43%) 20987346 ( 0.90%) 809.01
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 1834053 ( 30.72%) 640097164 ( 27.58%) 349.01
udp 585326 ( 9.81%) 182196641 ( 7.85%) 311.27
dns 426882 ( 7.15%) 135212997 ( 5.83%) 316.75
realaud 2260 ( 0.04%) 159291 ( 0.01%) 70.48
halflif 19 ( 0.00%) 1807 ( 0.00%) 95.11
starcra 170 ( 0.00%) 10232 ( 0.00%) 60.19
cuseeme 2 ( 0.00%) 545 ( 0.00%) 272.50
other 148938 ( 2.49%) 46449912 ( 2.00%) 311.87
icmp 135678 ( 2.27%) 10777535 ( 0.46%) 79.43
ipsec 91 ( 0.00%) 8434 ( 0.00%) 92.68
ip6 970 ( 0.02%) 234515 ( 0.01%) 241.77
other 147537 ( 2.47%) 22859801 ( 0.99%) 154.94
frag 4890 ( 0.08%) 3893782 ( 0.17%) 796.27
tcpdump file: 200503091400.dump.gz (165.94 MB)