Traffic Trace Info
DumpFile: 200402061400.dump
FileSize: 279.02MB
Id: 200402061400
StartTime: Fri Feb 6 14:00:00 2004
EndTime: Fri Feb 6 14:15:00 2004
TotalTime: 899.78 seconds
TotalCapSize: 218.68MB CapLen: 96 bytes
# of packets: 3954197 (2168.67MB)
AvgRate: 20.22Mbps stddev:1.03M
IP flow (unique src/dst pair) Information
# of flows: 501617 (avg. 7.88 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.5% 2.3% 2.1% 2.1% 2.1% 2.0% 1.6% 1.0% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 346965
Top 10 bandwidth usage (bytes/total in %):
11.5% 11.5% 7.9% 6.8% 5.1% 4.5% 4.4% 3.7% 2.3% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200402061400.pktlen.png)
detailed numbers
[ 16- 31]: 9497
[ 32- 63]: 1110121
[ 64- 127]: 1023426
[ 128- 255]: 106909
[ 256- 511]: 207877
[ 512- 1023]: 248796
[ 1024- 2047]: 1247571
Protocol Breakdown
![[protocol breakdown chart]](200402061400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3954197 (100.00%) 2274019600 (100.00%) 575.09
ip 3941256 ( 99.67%) 2273630948 ( 99.98%) 576.88
tcp 3530279 ( 89.28%) 2179331288 ( 95.84%) 617.33
http(s) 1125887 ( 28.47%) 1039803745 ( 45.73%) 923.54
http(c) 554309 ( 14.02%) 57864131 ( 2.54%) 104.39
squid 28822 ( 0.73%) 2540087 ( 0.11%) 88.13
smtp 91565 ( 2.32%) 25701266 ( 1.13%) 280.69
nntp 173941 ( 4.40%) 261568996 ( 11.50%) 1503.78
ftp 84670 ( 2.14%) 36942518 ( 1.62%) 436.31
pop3 5244 ( 0.13%) 1175649 ( 0.05%) 224.19
imap 528 ( 0.01%) 234403 ( 0.01%) 443.95
telnet 621 ( 0.02%) 111441 ( 0.00%) 179.45
ssh 756 ( 0.02%) 109175 ( 0.00%) 144.41
dns 134 ( 0.00%) 9433 ( 0.00%) 70.40
bgp 161 ( 0.00%) 34359 ( 0.00%) 213.41
napster 39744 ( 1.01%) 35224733 ( 1.55%) 886.29
realaud 10766 ( 0.27%) 3004342 ( 0.13%) 279.06
rtsp 13342 ( 0.34%) 10526597 ( 0.46%) 788.98
icecast 6959 ( 0.18%) 451960 ( 0.02%) 64.95
hotline 3 ( 0.00%) 198 ( 0.00%) 66.00
other 1392498 ( 35.22%) 704013023 ( 30.96%) 505.58
udp 272061 ( 6.88%) 78097424 ( 3.43%) 287.06
dns 100707 ( 2.55%) 12748142 ( 0.56%) 126.59
realaud 36343 ( 0.92%) 28277914 ( 1.24%) 778.08
halflif 4915 ( 0.12%) 1010404 ( 0.04%) 205.58
starcra 785 ( 0.02%) 117880 ( 0.01%) 150.17
other 128150 ( 3.24%) 35685459 ( 1.57%) 278.47
icmp 80407 ( 2.03%) 8657322 ( 0.38%) 107.67
ip6 640 ( 0.02%) 155356 ( 0.01%) 242.74
other 57869 ( 1.46%) 7389558 ( 0.32%) 127.69
frag 2940 ( 0.07%) 2430318 ( 0.11%) 826.64
tcpdump file: 200402061400.dump.gz (105.63 MB)