Traffic Trace Info
DumpFile: 200307071400.dump
FileSize: 211.99MB
Id: 200307071400
StartTime: Mon Jul 7 14:00:00 2003
EndTime: Mon Jul 7 14:15:00 2003
TotalTime: 900.09 seconds
TotalCapSize: 164.85MB CapLen: 96 bytes
# of packets: 3089192 (1892.39MB)
AvgRate: 17.64Mbps stddev:0.58M
IP flow (unique src/dst pair) Information
# of flows: 324499 (avg. 9.52 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.6% 2.5% 1.5% 1.4% 1.4% 1.3% 1.3% 1.3% 1.2% 1.1%
IP address Information
# of IPv4 addresses: 275554
Top 10 bandwidth usage (bytes/total in %):
6.2% 3.7% 3.1% 2.9% 2.7% 2.6% 2.6% 2.6% 2.6% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307071400.pktlen.png)
detailed numbers
[ 16- 31]: 1489
[ 32- 63]: 850702
[ 64- 127]: 516956
[ 128- 255]: 106583
[ 256- 511]: 210045
[ 512- 1023]: 339575
[ 1024- 2047]: 1063842
Protocol Breakdown
![[protocol breakdown chart]](200307071400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3089192 (100.00%) 1984311548 (100.00%) 642.34
ip 3087567 ( 99.95%) 1984263971 (100.00%) 642.66
tcp 2633068 ( 85.23%) 1863602175 ( 93.92%) 707.77
http(s) 1236382 ( 40.02%) 1135317700 ( 57.21%) 918.26
http(c) 170412 ( 5.52%) 16370951 ( 0.83%) 96.07
squid 12819 ( 0.41%) 9245059 ( 0.47%) 721.20
smtp 54784 ( 1.77%) 16255272 ( 0.82%) 296.72
nntp 471 ( 0.02%) 159991 ( 0.01%) 339.68
ftp 12923 ( 0.42%) 1849467 ( 0.09%) 143.11
pop3 1722 ( 0.06%) 362572 ( 0.02%) 210.55
imap 235 ( 0.01%) 35005 ( 0.00%) 148.96
telnet 2405 ( 0.08%) 188794 ( 0.01%) 78.50
ssh 21171 ( 0.69%) 11324304 ( 0.57%) 534.90
dns 1139 ( 0.04%) 76133 ( 0.00%) 66.84
bgp 158 ( 0.01%) 22579 ( 0.00%) 142.91
napster 28266 ( 0.91%) 8696966 ( 0.44%) 307.68
realaud 51 ( 0.00%) 3060 ( 0.00%) 60.00
rtsp 19067 ( 0.62%) 20201879 ( 1.02%) 1059.52
icecast 1423 ( 0.05%) 1092206 ( 0.06%) 767.54
hotline 3 ( 0.00%) 186 ( 0.00%) 62.00
other 1069620 ( 34.62%) 642399432 ( 32.37%) 600.59
udp 414348 ( 13.41%) 117151120 ( 5.90%) 282.74
dns 164846 ( 5.34%) 19472602 ( 0.98%) 118.13
realaud 14735 ( 0.48%) 9656817 ( 0.49%) 655.37
halflif 1 ( 0.00%) 69 ( 0.00%) 69.00
quake 3 ( 0.00%) 276 ( 0.00%) 92.00
cuseeme 1 ( 0.00%) 92 ( 0.00%) 92.00
other 231279 ( 7.49%) 84127051 ( 4.24%) 363.75
icmp 37486 ( 1.21%) 3083060 ( 0.16%) 82.25
ip6 485 ( 0.02%) 80670 ( 0.00%) 166.33
other 2180 ( 0.07%) 346946 ( 0.02%) 159.15
frag 10548 ( 0.34%) 13896450 ( 0.70%) 1317.45
tcpdump file: 200307071400.dump.gz (81.21 MB)