Traffic Trace Info
DumpFile: 200409251400.dump
FileSize: 397.31MB
Id: 200409251400
StartTime: Sat Sep 25 14:00:01 2004
EndTime: Sat Sep 25 14:15:00 2004
TotalTime: 899.50 seconds
TotalCapSize: 309.37MB CapLen: 96 bytes
# of packets: 5763382 (3101.01MB)
AvgRate: 28.92Mbps stddev:0.59M
IP flow (unique src/dst pair) Information
# of flows: 462902 (avg. 12.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
29.9% 3.0% 2.2% 2.1% 1.6% 1.4% 1.4% 1.2% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 349921
Top 10 bandwidth usage (bytes/total in %):
30.8% 30.8% 10.7% 7.2% 3.2% 3.2% 3.1% 3.0% 3.0% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200409251400.pktlen.png)
detailed numbers
[ 16- 31]: 29631
[ 32- 63]: 2212090
[ 64- 127]: 1109979
[ 128- 255]: 172556
[ 256- 511]: 182405
[ 512- 1023]: 171431
[ 1024- 2047]: 1885290
Protocol Breakdown
![[protocol breakdown chart]](200409251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5763382 (100.00%) 3251641435 (100.00%) 564.19
ip 5726819 ( 99.37%) 3250530945 ( 99.97%) 567.60
tcp 4927536 ( 85.50%) 3070503611 ( 94.43%) 623.13
http(s) 1687267 ( 29.28%) 2154562212 ( 66.26%) 1276.95
http(c) 1696069 ( 29.43%) 158966719 ( 4.89%) 93.73
squid 3489 ( 0.06%) 293204 ( 0.01%) 84.04
smtp 155009 ( 2.69%) 34823282 ( 1.07%) 224.65
nntp 75 ( 0.00%) 5969 ( 0.00%) 79.59
ftp 28107 ( 0.49%) 22077818 ( 0.68%) 785.49
pop3 1520 ( 0.03%) 298871 ( 0.01%) 196.63
imap 1520 ( 0.03%) 691439 ( 0.02%) 454.89
telnet 1359 ( 0.02%) 159824 ( 0.00%) 117.60
ssh 2615 ( 0.05%) 343137 ( 0.01%) 131.22
dns 516 ( 0.01%) 37805 ( 0.00%) 73.27
bgp 174 ( 0.00%) 52715 ( 0.00%) 302.96
napster 8987 ( 0.16%) 5206143 ( 0.16%) 579.30
realaud 6972 ( 0.12%) 3921924 ( 0.12%) 562.52
rtsp 18258 ( 0.32%) 14390623 ( 0.44%) 788.18
icecast 8061 ( 0.14%) 614067 ( 0.02%) 76.18
other 1306707 ( 22.67%) 674026532 ( 20.73%) 515.82
udp 566519 ( 9.83%) 164918391 ( 5.07%) 291.11
dns 355045 ( 6.16%) 85433561 ( 2.63%) 240.63
realaud 8750 ( 0.15%) 2287879 ( 0.07%) 261.47
halflif 18323 ( 0.32%) 2026582 ( 0.06%) 110.60
starcra 82 ( 0.00%) 7059 ( 0.00%) 86.09
other 184175 ( 3.20%) 75133747 ( 2.31%) 407.95
icmp 158493 ( 2.75%) 12500401 ( 0.38%) 78.87
ipsec 174 ( 0.00%) 17084 ( 0.00%) 98.18
ip6 286 ( 0.00%) 61276 ( 0.00%) 214.25
other 73811 ( 1.28%) 2530182 ( 0.08%) 34.28
frag 1235 ( 0.02%) 1722971 ( 0.05%) 1395.12
tcpdump file: 200409251400.dump.gz (153.21 MB)