Traffic Trace Info
DumpFile: 200501071645.dump
FileSize: 571.78MB
Id: 200501071645
StartTime: Fri Jan 7 16:45:01 2005
EndTime: Fri Jan 7 17:00:00 2005
TotalTime: 899.59 seconds
TotalCapSize: 446.51MB CapLen: 96 bytes
# of packets: 8210208 (2808.27MB)
AvgRate: 26.19Mbps stddev:1.24M
IP flow (unique src/dst pair) Information
# of flows: 565434 (avg. 14.52 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.2% 2.7% 1.8% 1.2% 0.8% 0.7% 0.6% 0.5% 0.5% 0.5%
IP address Information
# of IPv4 addresses: 279001
Top 10 bandwidth usage (bytes/total in %):
18.9% 11.3% 11.3% 4.2% 2.8% 2.8% 2.5% 2.3% 1.8% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501071645.pktlen.png)
detailed numbers
[ 16- 31]: 59280
[ 32- 63]: 3665970
[ 64- 127]: 2161397
[ 128- 255]: 251616
[ 256- 511]: 262787
[ 512- 1023]: 324299
[ 1024- 2047]: 1484859
Protocol Breakdown
![[protocol breakdown chart]](200501071645.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8210208 (100.00%) 2944686279 (100.00%) 358.66
ip 8071311 ( 98.31%) 2940391338 ( 99.85%) 364.30
tcp 7239295 ( 88.17%) 2753834362 ( 93.52%) 380.40
http(s) 1090383 ( 13.28%) 1240582552 ( 42.13%) 1137.75
http(c) 2500003 ( 30.45%) 299879166 ( 10.18%) 119.95
squid 4419 ( 0.05%) 1559480 ( 0.05%) 352.90
smtp 361487 ( 4.40%) 129551046 ( 4.40%) 358.38
nntp 609 ( 0.01%) 59880 ( 0.00%) 98.33
ftp 23198 ( 0.28%) 3096273 ( 0.11%) 133.47
pop3 6137 ( 0.07%) 2015343 ( 0.07%) 328.39
imap 3260 ( 0.04%) 226934 ( 0.01%) 69.61
telnet 2140 ( 0.03%) 255986 ( 0.01%) 119.62
ssh 6039 ( 0.07%) 3972650 ( 0.13%) 657.83
dns 1128 ( 0.01%) 97378 ( 0.00%) 86.33
bgp 481 ( 0.01%) 306229 ( 0.01%) 636.65
napster 9818 ( 0.12%) 7351780 ( 0.25%) 748.81
rtsp 86724 ( 1.06%) 33517946 ( 1.14%) 386.49
icecast 60888 ( 0.74%) 18405234 ( 0.63%) 302.28
other 3032069 ( 36.93%) 1011235722 ( 34.34%) 333.51
udp 619848 ( 7.55%) 154131301 ( 5.23%) 248.66
dns 391833 ( 4.77%) 99747346 ( 3.39%) 254.57
realaud 29573 ( 0.36%) 15711614 ( 0.53%) 531.28
halflif 2 ( 0.00%) 166 ( 0.00%) 83.00
everque 82 ( 0.00%) 15056 ( 0.00%) 183.61
unreal 2 ( 0.00%) 168 ( 0.00%) 84.00
quake 1 ( 0.00%) 100 ( 0.00%) 100.00
other 191507 ( 2.33%) 37433263 ( 1.27%) 195.47
icmp 92723 ( 1.13%) 7613746 ( 0.26%) 82.11
ipsec 177 ( 0.00%) 17478 ( 0.00%) 98.75
ip6 559 ( 0.01%) 85367 ( 0.00%) 152.71
other 118709 ( 1.45%) 24709084 ( 0.84%) 208.15
frag 3163 ( 0.04%) 3071600 ( 0.10%) 971.10
tcpdump file: 200501071645.dump.gz (226.70 MB)