Traffic Trace Info
DumpFile: 200207301400.dump
FileSize: 337.53MB
Id: 200207301400
StartTime: Tue Jul 30 14:00:00 2002
EndTime: Tue Jul 30 14:18:55 2002
TotalTime: 1135.31 seconds
TotalCapSize: 262.39MB CapLen: 96 bytes
# of packets: 4924446 (2293.11MB)
AvgRate: 16.94Mbps stddev:1.92M
IP flow (unique src/dst pair) Information
# of flows: 151816 (avg. 32.44 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.0% 3.0% 3.0% 2.3% 2.0% 1.6% 1.6% 1.5% 1.4% 1.2%
IP address Information
# of IPv4 addresses: 95363
Top 10 bandwidth usage (bytes/total in %):
5.2% 5.2% 4.0% 3.6% 3.4% 3.4% 3.0% 3.0% 2.4% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200207301400.pktlen.png)
detailed numbers
[ 16- 31]: 12247
[ 32- 63]: 1752278
[ 64- 127]: 1029959
[ 128- 255]: 275151
[ 256- 511]: 239007
[ 512- 1023]: 351755
[ 1024- 2047]: 1264049
Protocol Breakdown
![[protocol breakdown chart]](200207301400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4924446 (100.00%) 2404500795 (100.00%) 488.28
ip 4908022 ( 99.67%) 2404005534 ( 99.98%) 489.81
tcp 4362209 ( 88.58%) 2257595749 ( 93.89%) 517.53
http(s) 842567 ( 17.11%) 873865708 ( 36.34%) 1037.15
http(c) 1099126 ( 22.32%) 111289297 ( 4.63%) 101.25
squid 174864 ( 3.55%) 11880599 ( 0.49%) 67.94
smtp 126377 ( 2.57%) 48480891 ( 2.02%) 383.62
nntp 277 ( 0.01%) 30832 ( 0.00%) 111.31
ftp 130179 ( 2.64%) 48145289 ( 2.00%) 369.84
pop3 5238 ( 0.11%) 677065 ( 0.03%) 129.26
imap 903 ( 0.02%) 68667 ( 0.00%) 76.04
telnet 2276 ( 0.05%) 250879 ( 0.01%) 110.23
ssh 30219 ( 0.61%) 17295480 ( 0.72%) 572.34
dns 530 ( 0.01%) 34939 ( 0.00%) 65.92
bgp 444 ( 0.01%) 68897 ( 0.00%) 155.17
napster 731496 ( 14.85%) 482700051 ( 20.07%) 659.88
realaud 25 ( 0.00%) 1944 ( 0.00%) 77.76
rtsp 9246 ( 0.19%) 7310894 ( 0.30%) 790.71
icecast 537 ( 0.01%) 157192 ( 0.01%) 292.72
other 1207548 ( 24.52%) 655323807 ( 27.25%) 542.69
udp 376919 ( 7.65%) 60890648 ( 2.53%) 161.55
dns 326272 ( 6.63%) 45333201 ( 1.89%) 138.94
rip 250 ( 0.01%) 28180 ( 0.00%) 112.72
realaud 1463 ( 0.03%) 691779 ( 0.03%) 472.85
halflif 6 ( 0.00%) 380 ( 0.00%) 63.33
starcra 2 ( 0.00%) 1012 ( 0.00%) 506.00
everque 675 ( 0.01%) 40500 ( 0.00%) 60.00
quake 135 ( 0.00%) 9394 ( 0.00%) 69.59
other 47888 ( 0.97%) 14667494 ( 0.61%) 306.29
icmp 132880 ( 2.70%) 83419575 ( 3.47%) 627.78
ipsec 88 ( 0.00%) 13792 ( 0.00%) 156.73
ip6 6866 ( 0.14%) 1097577 ( 0.05%) 159.86
other 29060 ( 0.59%) 988193 ( 0.04%) 34.01
frag 7895 ( 0.16%) 7516304 ( 0.31%) 952.03
tcpdump file: 200207301400.dump.gz (135.26 MB)