Traffic Trace Info
DumpFile: 200211281400.dump
FileSize: 338.05MB
Id: 200211281400
StartTime: Thu Nov 28 14:00:00 2002
EndTime: Thu Nov 28 14:23:11 2002
TotalTime: 1391.35 seconds
TotalCapSize: 261.99MB CapLen: 96 bytes
# of packets: 4985031 (2862.65MB)
AvgRate: 17.26Mbps stddev:1.19M
IP flow (unique src/dst pair) Information
# of flows: 354008 (avg. 14.08 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.9% 2.9% 2.1% 2.0% 2.0% 1.9% 1.9% 1.9% 1.6% 1.6%
IP address Information
# of IPv4 addresses: 291597
Top 10 bandwidth usage (bytes/total in %):
5.0% 3.9% 3.9% 3.4% 3.1% 3.0% 2.9% 2.5% 2.5% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200211281400.pktlen.png)
detailed numbers
[ 16- 31]: 5852
[ 32- 63]: 1442052
[ 64- 127]: 946891
[ 128- 255]: 199756
[ 256- 511]: 242566
[ 512- 1023]: 571919
[ 1024- 2047]: 1575995
Protocol Breakdown
![[protocol breakdown chart]](200211281400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4985031 (100.00%) 3001710009 (100.00%) 602.14
ip 4977778 ( 99.85%) 3001494194 ( 99.99%) 602.98
tcp 4124652 ( 82.74%) 2835246901 ( 94.45%) 687.39
http(s) 1497918 ( 30.05%) 1450954119 ( 48.34%) 968.65
http(c) 396672 ( 7.96%) 39378436 ( 1.31%) 99.27
squid 20897 ( 0.42%) 7755381 ( 0.26%) 371.12
smtp 85529 ( 1.72%) 34098413 ( 1.14%) 398.68
nntp 106 ( 0.00%) 17992 ( 0.00%) 169.74
ftp 21138 ( 0.42%) 3717756 ( 0.12%) 175.88
pop3 9706 ( 0.19%) 2022741 ( 0.07%) 208.40
imap 684 ( 0.01%) 53619 ( 0.00%) 78.39
telnet 2025 ( 0.04%) 193682 ( 0.01%) 95.65
ssh 14891 ( 0.30%) 17055134 ( 0.57%) 1145.33
dns 4392 ( 0.09%) 275345 ( 0.01%) 62.69
bgp 826 ( 0.02%) 97083 ( 0.00%) 117.53
napster 833242 ( 16.71%) 434752500 ( 14.48%) 521.76
realaud 198 ( 0.00%) 12297 ( 0.00%) 62.11
rtsp 46536 ( 0.93%) 4005019 ( 0.13%) 86.06
icecast 553 ( 0.01%) 91654 ( 0.00%) 165.74
hotline 11 ( 0.00%) 660 ( 0.00%) 60.00
other 1189214 ( 23.86%) 840760664 ( 28.01%) 706.99
udp 641801 ( 12.87%) 99424898 ( 3.31%) 154.92
dns 181128 ( 3.63%) 20943640 ( 0.70%) 115.63
rip 2 ( 0.00%) 120 ( 0.00%) 60.00
realaud 22680 ( 0.45%) 10693634 ( 0.36%) 471.50
halflif 444 ( 0.01%) 218280 ( 0.01%) 491.62
starcra 4 ( 0.00%) 705 ( 0.00%) 176.25
everque 10 ( 0.00%) 632 ( 0.00%) 63.20
unreal 3 ( 0.00%) 180 ( 0.00%) 60.00
quake 7 ( 0.00%) 420 ( 0.00%) 60.00
cuseeme 2 ( 0.00%) 120 ( 0.00%) 60.00
other 428439 ( 8.59%) 61382087 ( 2.04%) 143.27
icmp 144009 ( 2.89%) 10021052 ( 0.33%) 69.59
ip6 60093 ( 1.21%) 56312696 ( 1.88%) 937.09
other 7223 ( 0.14%) 488647 ( 0.02%) 67.65
frag 20219 ( 0.41%) 21960703 ( 0.73%) 1086.14
tcpdump file: 200211281400.dump.gz (128.01 MB)