Traffic Trace Info
DumpFile: 200305161400.dump
FileSize: 190.47MB
Id: 200305161400
StartTime: Fri May 16 14:00:00 2003
EndTime: Fri May 16 14:15:00 2003
TotalTime: 899.51 seconds
TotalCapSize: 147.14MB CapLen: 96 bytes
# of packets: 2839376 (1856.51MB)
AvgRate: 17.31Mbps stddev:1.25M
IP flow (unique src/dst pair) Information
# of flows: 192100 (avg. 14.78 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.7% 2.6% 2.5% 2.5% 2.1% 2.1% 1.7% 1.6% 1.5% 1.3%
IP address Information
# of IPv4 addresses: 159072
Top 10 bandwidth usage (bytes/total in %):
4.5% 4.3% 3.7% 3.2% 2.6% 2.6% 2.6% 2.6% 2.5% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200305161400.pktlen.png)
detailed numbers
[ 16- 31]: 1481
[ 32- 63]: 607529
[ 64- 127]: 636830
[ 128- 255]: 110826
[ 256- 511]: 133900
[ 512- 1023]: 267935
[ 1024- 2047]: 1080875
Protocol Breakdown
![[protocol breakdown chart]](200305161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2839376 (100.00%) 1946695862 (100.00%) 685.61
ip 2837479 ( 99.93%) 1946639228 (100.00%) 686.05
tcp 2257145 ( 79.49%) 1807747231 ( 92.86%) 800.90
http(s) 1177236 ( 41.46%) 1127386826 ( 57.91%) 957.66
http(c) 153118 ( 5.39%) 14950983 ( 0.77%) 97.64
squid 8383 ( 0.30%) 9356300 ( 0.48%) 1116.10
smtp 59576 ( 2.10%) 18177835 ( 0.93%) 305.12
nntp 114 ( 0.00%) 14531 ( 0.00%) 127.46
ftp 16574 ( 0.58%) 13384093 ( 0.69%) 807.54
pop3 4188 ( 0.15%) 1538452 ( 0.08%) 367.35
imap 58 ( 0.00%) 5639 ( 0.00%) 97.22
telnet 2675 ( 0.09%) 185928 ( 0.01%) 69.51
ssh 18537 ( 0.65%) 5888167 ( 0.30%) 317.64
dns 376 ( 0.01%) 26569 ( 0.00%) 70.66
bgp 156 ( 0.01%) 29630 ( 0.00%) 189.94
napster 90927 ( 3.20%) 53976566 ( 2.77%) 593.63
realaud 23 ( 0.00%) 2056 ( 0.00%) 89.39
rtsp 11121 ( 0.39%) 14190013 ( 0.73%) 1275.97
icecast 4815 ( 0.17%) 3007635 ( 0.15%) 624.64
other 709246 ( 24.98%) 545625052 ( 28.03%) 769.30
udp 453276 ( 15.96%) 120329527 ( 6.18%) 265.47
dns 162195 ( 5.71%) 18490483 ( 0.95%) 114.00
rip 120 ( 0.00%) 7560 ( 0.00%) 63.00
realaud 23081 ( 0.81%) 10737480 ( 0.55%) 465.21
halflif 10 ( 0.00%) 600 ( 0.00%) 60.00
everque 1 ( 0.00%) 67 ( 0.00%) 67.00
other 257808 ( 9.08%) 76636568 ( 3.94%) 297.26
icmp 43091 ( 1.52%) 3557810 ( 0.18%) 82.57
ip6 409 ( 0.01%) 74202 ( 0.00%) 181.42
other 83558 ( 2.94%) 14930458 ( 0.77%) 178.68
frag 52918 ( 1.86%) 58265551 ( 2.99%) 1101.05
tcpdump file: 200305161400.dump.gz (73.09 MB)