Traffic Trace Info
DumpFile: 200210181400.dump
FileSize: 336.21MB
Id: 200210181400
StartTime: Fri Oct 18 14:00:00 2002
EndTime: Fri Oct 18 14:14:45 2002
TotalTime: 884.81 seconds
TotalCapSize: 260.63MB CapLen: 96 bytes
# of packets: 4953165 (2198.35MB)
AvgRate: 20.84Mbps stddev:2.46M
IP flow (unique src/dst pair) Information
# of flows: 182643 (avg. 27.12 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.4% 2.2% 2.2% 1.8% 1.7% 1.0% 0.9% 0.9% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 127486
Top 10 bandwidth usage (bytes/total in %):
5.4% 5.4% 5.4% 4.8% 4.5% 2.9% 2.2% 2.2% 2.2% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200210181400.pktlen.png)
detailed numbers
[ 16- 31]: 18890
[ 32- 63]: 1759232
[ 64- 127]: 1032023
[ 128- 255]: 276700
[ 256- 511]: 307904
[ 512- 1023]: 436172
[ 1024- 2047]: 1122244
Protocol Breakdown
![[protocol breakdown chart]](200210181400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4953165 (100.00%) 2305141897 (100.00%) 465.39
ip 4923983 ( 99.41%) 2304254311 ( 99.96%) 467.97
tcp 4227209 ( 85.34%) 2179320830 ( 94.54%) 515.55
http(s) 685179 ( 13.83%) 617259760 ( 26.78%) 900.87
http(c) 1014683 ( 20.49%) 118728163 ( 5.15%) 117.01
squid 43593 ( 0.88%) 8042896 ( 0.35%) 184.50
smtp 116873 ( 2.36%) 44473621 ( 1.93%) 380.53
nntp 63 ( 0.00%) 4127 ( 0.00%) 65.51
ftp 50573 ( 1.02%) 22681273 ( 0.98%) 448.49
pop3 6066 ( 0.12%) 1433005 ( 0.06%) 236.24
imap 836 ( 0.02%) 68509 ( 0.00%) 81.95
telnet 3206 ( 0.06%) 266222 ( 0.01%) 83.04
ssh 6558 ( 0.13%) 1117008 ( 0.05%) 170.33
dns 870 ( 0.02%) 62828 ( 0.00%) 72.22
bgp 161 ( 0.00%) 29180 ( 0.00%) 181.24
napster 849148 ( 17.14%) 437956709 ( 19.00%) 515.76
rtsp 17415 ( 0.35%) 1624577 ( 0.07%) 93.29
icecast 6075 ( 0.12%) 476171 ( 0.02%) 78.38
hotline 4319 ( 0.09%) 266518 ( 0.01%) 61.71
other 1421212 ( 28.69%) 924816138 ( 40.12%) 650.72
udp 509422 ( 10.28%) 108016624 ( 4.69%) 212.04
dns 268340 ( 5.42%) 39694754 ( 1.72%) 147.93
rip 98 ( 0.00%) 9328 ( 0.00%) 95.18
realaud 33281 ( 0.67%) 18340044 ( 0.80%) 551.07
starcra 1 ( 0.00%) 92 ( 0.00%) 92.00
everque 2 ( 0.00%) 267 ( 0.00%) 133.50
unreal 1 ( 0.00%) 83 ( 0.00%) 83.00
quake 347 ( 0.01%) 54744 ( 0.00%) 157.76
cuseeme 15 ( 0.00%) 1586 ( 0.00%) 105.73
other 203478 ( 4.11%) 44315783 ( 1.92%) 217.79
icmp 93552 ( 1.89%) 8387010 ( 0.36%) 89.65
ipsec 38 ( 0.00%) 7076 ( 0.00%) 186.21
ip6 18004 ( 0.36%) 1914400 ( 0.08%) 106.33
other 75758 ( 1.53%) 6608371 ( 0.29%) 87.23
frag 24855 ( 0.50%) 31043007 ( 1.35%) 1248.96
tcpdump file: 200210181400.dump.gz (141.71 MB)