Traffic Trace Info
DumpFile: 200209161400.dump
FileSize: 338.86MB
Id: 200209161400
StartTime: Mon Sep 16 14:00:01 2002
EndTime: Mon Sep 16 14:23:08 2002
TotalTime: 1387.85 seconds
TotalCapSize: 263.02MB CapLen: 96 bytes
# of packets: 4969658 (2223.48MB)
AvgRate: 13.44Mbps stddev:1.67M
IP flow (unique src/dst pair) Information
# of flows: 181205 (avg. 27.43 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.3% 2.5% 2.5% 2.1% 2.0% 1.9% 1.8% 1.7% 1.4% 1.4%
IP address Information
# of IPv4 addresses: 127372
Top 10 bandwidth usage (bytes/total in %):
7.8% 4.9% 4.5% 4.3% 3.4% 3.4% 3.3% 2.9% 2.7% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200209161400.pktlen.png)
detailed numbers
[ 16- 31]: 10708
[ 32- 63]: 1607450
[ 64- 127]: 936001
[ 128- 255]: 441101
[ 256- 511]: 286370
[ 512- 1023]: 613481
[ 1024- 2047]: 1074547
Protocol Breakdown
![[protocol breakdown chart]](200209161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4969658 (100.00%) 2331484433 (100.00%) 469.14
ip 4952956 ( 99.66%) 2330975922 ( 99.98%) 470.62
tcp 4087484 ( 82.25%) 2117035227 ( 90.80%) 517.93
http(s) 654073 ( 13.16%) 667559141 ( 28.63%) 1020.62
http(c) 937972 ( 18.87%) 107979558 ( 4.63%) 115.12
squid 46080 ( 0.93%) 15576533 ( 0.67%) 338.03
smtp 144374 ( 2.91%) 52592527 ( 2.26%) 364.28
nntp 21 ( 0.00%) 1384 ( 0.00%) 65.90
ftp 147533 ( 2.97%) 59882604 ( 2.57%) 405.89
pop3 9217 ( 0.19%) 1295229 ( 0.06%) 140.53
imap 148 ( 0.00%) 11085 ( 0.00%) 74.90
telnet 8339 ( 0.17%) 652243 ( 0.03%) 78.22
ssh 16611 ( 0.33%) 1727434 ( 0.07%) 103.99
dns 4634 ( 0.09%) 289013 ( 0.01%) 62.37
bgp 242 ( 0.00%) 49794 ( 0.00%) 205.76
napster 1082720 ( 21.79%) 548913679 ( 23.54%) 506.98
realaud 130 ( 0.00%) 15411 ( 0.00%) 118.55
rtsp 42960 ( 0.86%) 34031835 ( 1.46%) 792.17
icecast 1765 ( 0.04%) 186669 ( 0.01%) 105.76
other 990396 ( 19.93%) 626260692 ( 26.86%) 632.33
udp 641120 ( 12.90%) 146801288 ( 6.30%) 228.98
dns 314980 ( 6.34%) 47059453 ( 2.02%) 149.40
rip 167 ( 0.00%) 14982 ( 0.00%) 89.71
realaud 81552 ( 1.64%) 55636722 ( 2.39%) 682.22
everque 17 ( 0.00%) 1714 ( 0.00%) 100.82
unreal 2 ( 0.00%) 462 ( 0.00%) 231.00
quake 2 ( 0.00%) 120 ( 0.00%) 60.00
other 242172 ( 4.87%) 42278591 ( 1.81%) 174.58
icmp 162738 ( 3.27%) 60878878 ( 2.61%) 374.09
ipsec 8 ( 0.00%) 1488 ( 0.00%) 186.00
ip6 14415 ( 0.29%) 2209491 ( 0.09%) 153.28
other 47191 ( 0.95%) 4049550 ( 0.17%) 85.81
frag 6150 ( 0.12%) 7061207 ( 0.30%) 1148.16
tcpdump file: 200209161400.dump.gz (135.86 MB)