Traffic Trace Info
DumpFile: 200412291400.dump
FileSize: 351.82MB
Id: 200412291400
StartTime: Wed Dec 29 14:00:00 2004
EndTime: Wed Dec 29 14:15:00 2004
TotalTime: 900.27 seconds
TotalCapSize: 274.17MB CapLen: 96 bytes
# of packets: 5089009 (2312.31MB)
AvgRate: 21.54Mbps stddev:1.49M
IP flow (unique src/dst pair) Information
# of flows: 385230 (avg. 13.21 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.3% 3.8% 2.0% 1.9% 1.7% 1.3% 1.3% 1.2% 1.2% 1.1%
IP address Information
# of IPv4 addresses: 269554
Top 10 bandwidth usage (bytes/total in %):
23.4% 11.7% 11.3% 7.8% 4.4% 4.2% 3.9% 2.5% 2.5% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200412291400.pktlen.png)
detailed numbers
[ 16- 31]: 26188
[ 32- 63]: 1660524
[ 64- 127]: 1506556
[ 128- 255]: 196687
[ 256- 511]: 181918
[ 512- 1023]: 171213
[ 1024- 2047]: 1345923
Protocol Breakdown
![[protocol breakdown chart]](200412291400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5089009 (100.00%) 2424633579 (100.00%) 476.45
ip 5027852 ( 98.80%) 2422742461 ( 99.92%) 481.86
tcp 4145139 ( 81.45%) 2233026649 ( 92.10%) 538.71
http(s) 711298 ( 13.98%) 805561694 ( 33.22%) 1132.52
http(c) 1449499 ( 28.48%) 157554896 ( 6.50%) 108.70
squid 12594 ( 0.25%) 4621654 ( 0.19%) 366.97
smtp 162471 ( 3.19%) 53831420 ( 2.22%) 331.33
nntp 422 ( 0.01%) 57398 ( 0.00%) 136.01
ftp 38720 ( 0.76%) 15141114 ( 0.62%) 391.04
pop3 2017 ( 0.04%) 351652 ( 0.01%) 174.34
imap 301 ( 0.01%) 22822 ( 0.00%) 75.82
telnet 602 ( 0.01%) 61666 ( 0.00%) 102.44
ssh 8014 ( 0.16%) 5477623 ( 0.23%) 683.51
dns 531 ( 0.01%) 35336 ( 0.00%) 66.55
bgp 223 ( 0.00%) 111295 ( 0.00%) 499.08
rtsp 9039 ( 0.18%) 10646222 ( 0.44%) 1177.81
icecast 203 ( 0.00%) 18454 ( 0.00%) 90.91
other 1729354 ( 33.98%) 1178856558 ( 48.62%) 681.67
udp 507652 ( 9.98%) 141209123 ( 5.82%) 278.16
dns 337419 ( 6.63%) 84910153 ( 3.50%) 251.65
realaud 12156 ( 0.24%) 4254877 ( 0.18%) 350.02
halflif 2 ( 0.00%) 503 ( 0.00%) 251.50
starcra 1 ( 0.00%) 77 ( 0.00%) 77.00
unreal 2 ( 0.00%) 166 ( 0.00%) 83.00
quake 8 ( 0.00%) 849 ( 0.00%) 106.12
other 154516 ( 3.04%) 51921699 ( 2.14%) 336.03
icmp 140653 ( 2.76%) 13883647 ( 0.57%) 98.71
ipsec 480 ( 0.01%) 99752 ( 0.00%) 207.82
ip6 374 ( 0.01%) 66416 ( 0.00%) 177.58
other 233554 ( 4.59%) 34456874 ( 1.42%) 147.53
frag 216 ( 0.00%) 165360 ( 0.01%) 765.56
tcpdump file: 200412291400.dump.gz (137.74 MB)