Traffic Trace Info
DumpFile: 200206191400.dump
FileSize: 331.62MB
Id: 200206191400
StartTime: Wed Jun 19 14:00:00 2002
EndTime: Wed Jun 19 14:17:01 2002
TotalTime: 1021.10 seconds
TotalCapSize: 256.76MB CapLen: 96 bytes
# of packets: 4905599 (2396.76MB)
AvgRate: 19.69Mbps stddev:1.59M
IP flow (unique src/dst pair) Information
# of flows: 208574 (avg. 23.52 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.1% 3.8% 2.4% 1.9% 1.8% 1.6% 1.4% 1.4% 1.3% 1.3%
IP address Information
# of IPv4 addresses: 131612
Top 10 bandwidth usage (bytes/total in %):
4.1% 4.1% 4.1% 3.8% 3.8% 3.5% 2.4% 2.4% 2.0% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200206191400.pktlen.png)
detailed numbers
[ 16- 31]: 15730
[ 32- 63]: 1689180
[ 64- 127]: 865059
[ 128- 255]: 275174
[ 256- 511]: 299297
[ 512- 1023]: 511576
[ 1024- 2047]: 1249583
Protocol Breakdown
![[protocol breakdown chart]](200206191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4905599 (100.00%) 2513188132 (100.00%) 512.31
ip 4885416 ( 99.59%) 2512578835 ( 99.98%) 514.30
tcp 4129139 ( 84.17%) 2162155325 ( 86.03%) 523.63
http(s) 1077929 ( 21.97%) 994742186 ( 39.58%) 922.83
http(c) 879903 ( 17.94%) 104596469 ( 4.16%) 118.87
squid 68232 ( 1.39%) 96766195 ( 3.85%) 1418.19
smtp 94181 ( 1.92%) 32274662 ( 1.28%) 342.69
nntp 449 ( 0.01%) 58274 ( 0.00%) 129.79
ftp 77889 ( 1.59%) 46102223 ( 1.83%) 591.90
pop3 7842 ( 0.16%) 2506799 ( 0.10%) 319.66
imap 396 ( 0.01%) 33516 ( 0.00%) 84.64
telnet 2975 ( 0.06%) 381149 ( 0.02%) 128.12
ssh 3670 ( 0.07%) 344291 ( 0.01%) 93.81
dns 386 ( 0.01%) 28459 ( 0.00%) 73.73
bgp 285 ( 0.01%) 67034 ( 0.00%) 235.21
napster 536296 ( 10.93%) 276774512 ( 11.01%) 516.09
realaud 4642 ( 0.09%) 1681386 ( 0.07%) 362.21
rtsp 27236 ( 0.56%) 8764537 ( 0.35%) 321.80
icecast 1400 ( 0.03%) 502345 ( 0.02%) 358.82
hotline 40513 ( 0.83%) 59407764 ( 2.36%) 1466.39
other 1304474 ( 26.59%) 537107067 ( 21.37%) 411.74
udp 569546 ( 11.61%) 315460009 ( 12.55%) 553.88
dns 241768 ( 4.93%) 35207449 ( 1.40%) 145.62
rip 137 ( 0.00%) 15462 ( 0.00%) 112.86
realaud 70980 ( 1.45%) 67758535 ( 2.70%) 954.61
halflif 4 ( 0.00%) 240 ( 0.00%) 60.00
starcra 6 ( 0.00%) 1252 ( 0.00%) 208.67
everque 419 ( 0.01%) 25140 ( 0.00%) 60.00
quake 3 ( 0.00%) 180 ( 0.00%) 60.00
other 240181 ( 4.90%) 189325352 ( 7.53%) 788.26
icmp 150089 ( 3.06%) 33438143 ( 1.33%) 222.79
ip6 1686 ( 0.03%) 252270 ( 0.01%) 149.63
other 34956 ( 0.71%) 1273088 ( 0.05%) 36.42
frag 116257 ( 2.37%) 154305934 ( 6.14%) 1327.28
tcpdump file: 200206191400.dump.gz (135.22 MB)