Traffic Trace Info
DumpFile: 200209091400.dump
FileSize: 347.97MB
Id: 200209091400
StartTime: Mon Sep 9 14:00:00 2002
EndTime: Mon Sep 9 14:17:53 2002
TotalTime: 1072.86 seconds
TotalCapSize: 272.09MB CapLen: 96 bytes
# of packets: 4973263 (1640.10MB)
AvgRate: 12.82Mbps stddev:1.55M
IP flow (unique src/dst pair) Information
# of flows: 179695 (avg. 27.68 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.3% 4.0% 3.4% 2.9% 1.8% 1.6% 1.3% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 130060
Top 10 bandwidth usage (bytes/total in %):
5.3% 5.3% 4.3% 4.0% 4.0% 3.5% 3.5% 3.5% 3.2% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200209091400.pktlen.png)
detailed numbers
[ 16- 31]: 9888
[ 32- 63]: 2395584
[ 64- 127]: 988426
[ 128- 255]: 273952
[ 256- 511]: 192594
[ 512- 1023]: 321876
[ 1024- 2047]: 790943
Protocol Breakdown
![[protocol breakdown chart]](200209091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4973263 (100.00%) 1719769914 (100.00%) 345.80
ip 4958049 ( 99.69%) 1719307208 ( 99.97%) 346.77
tcp 4355601 ( 87.58%) 1594420561 ( 92.71%) 366.06
http(s) 690221 ( 13.88%) 670020797 ( 38.96%) 970.73
http(c) 1168555 ( 23.50%) 130829284 ( 7.61%) 111.96
squid 23662 ( 0.48%) 6547166 ( 0.38%) 276.70
smtp 104800 ( 2.11%) 39107627 ( 2.27%) 373.16
nntp 102 ( 0.00%) 8351 ( 0.00%) 81.87
ftp 1088558 ( 21.89%) 102765954 ( 5.98%) 94.41
pop3 4202 ( 0.08%) 744232 ( 0.04%) 177.11
imap 315 ( 0.01%) 24004 ( 0.00%) 76.20
telnet 2293 ( 0.05%) 194406 ( 0.01%) 84.78
ssh 15447 ( 0.31%) 2633521 ( 0.15%) 170.49
dns 2226 ( 0.04%) 138864 ( 0.01%) 62.38
bgp 501 ( 0.01%) 340396 ( 0.02%) 679.43
napster 278023 ( 5.59%) 128137484 ( 7.45%) 460.89
realaud 43 ( 0.00%) 2580 ( 0.00%) 60.00
rtsp 423 ( 0.01%) 85295 ( 0.00%) 201.64
icecast 94160 ( 1.89%) 5926529 ( 0.34%) 62.94
hotline 8 ( 0.00%) 1052 ( 0.00%) 131.50
other 881776 ( 17.73%) 506902142 ( 29.47%) 574.86
udp 489491 ( 9.84%) 113968586 ( 6.63%) 232.83
dns 337077 ( 6.78%) 51923820 ( 3.02%) 154.04
rip 100 ( 0.00%) 8900 ( 0.00%) 89.00
realaud 25983 ( 0.52%) 6402033 ( 0.37%) 246.39
quake 26905 ( 0.54%) 2297218 ( 0.13%) 85.38
other 98971 ( 1.99%) 53142828 ( 3.09%) 536.95
icmp 79775 ( 1.60%) 7634097 ( 0.44%) 95.70
ipsec 48 ( 0.00%) 8928 ( 0.00%) 186.00
ip6 6499 ( 0.13%) 1139425 ( 0.07%) 175.32
other 26635 ( 0.54%) 2135611 ( 0.12%) 80.18
frag 40972 ( 0.82%) 43656346 ( 2.54%) 1065.52
tcpdump file: 200209091400.dump.gz (120.29 MB)