Traffic Trace Info
DumpFile: 200207051400.dump
FileSize: 342.35MB
Id: 200207051400
StartTime: Fri Jul 5 14:00:00 2002
EndTime: Fri Jul 5 14:10:07 2002
TotalTime: 606.68 seconds
TotalCapSize: 267.08MB CapLen: 96 bytes
# of packets: 4932665 (1699.41MB)
AvgRate: 23.50Mbps stddev:2.64M
IP flow (unique src/dst pair) Information
# of flows: 79889 (avg. 61.74 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.9% 4.3% 3.5% 3.2% 2.5% 2.4% 2.4% 2.0% 1.4% 1.4%
IP address Information
# of IPv4 addresses: 45313
Top 10 bandwidth usage (bytes/total in %):
6.1% 5.8% 5.5% 5.2% 5.2% 5.1% 4.3% 3.5% 3.5% 3.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200207051400.pktlen.png)
detailed numbers
[ 16- 31]: 26219
[ 32- 63]: 2343488
[ 64- 127]: 1069046
[ 128- 255]: 174015
[ 256- 511]: 177410
[ 512- 1023]: 274707
[ 1024- 2047]: 867780
Protocol Breakdown
![[protocol breakdown chart]](200207051400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4932665 (100.00%) 1781960718 (100.00%) 361.26
ip 4896608 ( 99.27%) 1780864041 ( 99.94%) 363.69
tcp 4470910 ( 90.64%) 1695856963 ( 95.17%) 379.31
http(s) 615032 ( 12.47%) 647566367 ( 36.34%) 1052.90
http(c) 648569 ( 13.15%) 72743437 ( 4.08%) 112.16
squid 2748 ( 0.06%) 816913 ( 0.05%) 297.28
smtp 68625 ( 1.39%) 25571791 ( 1.44%) 372.63
nntp 863 ( 0.02%) 171549 ( 0.01%) 198.78
ftp 17853 ( 0.36%) 2604883 ( 0.15%) 145.91
pop3 6103 ( 0.12%) 2635337 ( 0.15%) 431.81
imap 252 ( 0.01%) 19564 ( 0.00%) 77.63
telnet 1492 ( 0.03%) 330868 ( 0.02%) 221.76
ssh 1980 ( 0.04%) 311748 ( 0.02%) 157.45
dns 960 ( 0.02%) 59674 ( 0.00%) 62.16
bgp 169 ( 0.00%) 34187 ( 0.00%) 202.29
napster 603853 ( 12.24%) 368911950 ( 20.70%) 610.93
realaud 576 ( 0.01%) 491940 ( 0.03%) 854.06
rtsp 479 ( 0.01%) 89845 ( 0.01%) 187.57
icecast 1591 ( 0.03%) 819705 ( 0.05%) 515.21
hotline 1898 ( 0.04%) 118993 ( 0.01%) 62.69
other 2496928 ( 50.62%) 572523649 ( 32.13%) 229.29
udp 291049 ( 5.90%) 67265730 ( 3.77%) 231.11
dns 168338 ( 3.41%) 23590592 ( 1.32%) 140.14
rip 76 ( 0.00%) 7436 ( 0.00%) 97.84
realaud 25218 ( 0.51%) 23876861 ( 1.34%) 946.82
halflif 5163 ( 0.10%) 561558 ( 0.03%) 108.77
starcra 1 ( 0.00%) 506 ( 0.00%) 506.00
everque 408 ( 0.01%) 24480 ( 0.00%) 60.00
other 88797 ( 1.80%) 18797135 ( 1.05%) 211.69
icmp 49733 ( 1.01%) 14495013 ( 0.81%) 291.46
ipsec 52 ( 0.00%) 8312 ( 0.00%) 159.85
ip6 3199 ( 0.06%) 460844 ( 0.03%) 144.06
other 81665 ( 1.66%) 2777179 ( 0.16%) 34.01
frag 5728 ( 0.12%) 4402011 ( 0.25%) 768.51
tcpdump file: 200207051400.dump.gz (134.05 MB)