Traffic Trace Info
DumpFile: 200107181400.dump
FileSize: 200.82MB
Id: 200107181400
StartTime: Wed Jul 18 14:00:00 2001
EndTime: Wed Jul 18 14:10:34 2001
TotalTime: 633.87 seconds
TotalCapSize: 155.20MB CapLen: 96 bytes
# of packets: 2989779 (1852.27MB)
AvgRate: 24.52Mbps stddev:2.53M
IP flow (unique src/dst pair) Information
# of flows: 80489 (avg. 37.15 pkts/flow)
Top 10 big flow size (bytes/total in %):
13.2% 6.3% 3.7% 2.7% 1.5% 1.4% 1.2% 1.0% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 40409
Top 10 bandwidth usage (bytes/total in %):
13.3% 13.3% 7.1% 6.3% 4.7% 4.4% 2.9% 2.8% 2.6% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107181400.pktlen.png)
detailed numbers
[ 16- 31]: 28482
[ 32- 63]: 906092
[ 64- 127]: 313218
[ 128- 255]: 132557
[ 256- 511]: 174297
[ 512- 1023]: 425002
[ 1024- 2047]: 1010131
Protocol Breakdown
![[protocol breakdown chart]](200107181400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2989779 (100.00%) 1942249356 (100.00%) 649.63
ip 2958941 ( 98.97%) 1941337718 ( 99.95%) 656.09
tcp 2587740 ( 86.55%) 1848906118 ( 95.19%) 714.49
http(s) 1117445 ( 37.38%) 1152583190 ( 59.34%) 1031.45
http(c) 555587 ( 18.58%) 53865628 ( 2.77%) 96.95
squid 8213 ( 0.27%) 2833483 ( 0.15%) 345.00
smtp 102423 ( 3.43%) 53219213 ( 2.74%) 519.60
nntp 752 ( 0.03%) 168173 ( 0.01%) 223.63
ftp 75216 ( 2.52%) 50481126 ( 2.60%) 671.15
pop3 5396 ( 0.18%) 1774860 ( 0.09%) 328.92
imap 134 ( 0.00%) 19448 ( 0.00%) 145.13
telnet 1357 ( 0.05%) 171650 ( 0.01%) 126.49
ssh 633 ( 0.02%) 458446 ( 0.02%) 724.24
dns 1548 ( 0.05%) 101777 ( 0.01%) 65.75
bgp 147 ( 0.00%) 30178 ( 0.00%) 205.29
napster 210370 ( 7.04%) 170908034 ( 8.80%) 812.42
realaud 513 ( 0.02%) 31554 ( 0.00%) 61.51
rtsp 7584 ( 0.25%) 4554447 ( 0.23%) 600.53
icecast 621 ( 0.02%) 199634 ( 0.01%) 321.47
other 499329 ( 16.70%) 357487208 ( 18.41%) 715.94
udp 295443 ( 9.88%) 86808045 ( 4.47%) 293.82
dns 205849 ( 6.89%) 48646525 ( 2.50%) 236.32
rip 135 ( 0.00%) 15250 ( 0.00%) 112.96
realaud 29902 ( 1.00%) 13719786 ( 0.71%) 458.83
halflif 21 ( 0.00%) 1260 ( 0.00%) 60.00
starcra 2 ( 0.00%) 120 ( 0.00%) 60.00
everque 1 ( 0.00%) 80 ( 0.00%) 80.00
quake 6 ( 0.00%) 596 ( 0.00%) 99.33
other 59425 ( 1.99%) 24420014 ( 1.26%) 410.94
icmp 42116 ( 1.41%) 4362192 ( 0.22%) 103.58
ipsec 21 ( 0.00%) 1890 ( 0.00%) 90.00
ip6 357 ( 0.01%) 125041 ( 0.01%) 350.25
other 33264 ( 1.11%) 1134432 ( 0.06%) 34.10
frag 13680 ( 0.46%) 12424791 ( 0.64%) 908.24
tcpdump file: 200107181400.dump.gz (77.16 MB)