Traffic Trace Info
DumpFile: 200507191400.dump
FileSize: 476.09MB
Id: 200507191400
StartTime: Tue Jul 19 14:00:00 2005
EndTime: Tue Jul 19 14:15:00 2005
TotalTime: 899.79 seconds
TotalCapSize: 370.47MB CapLen: 96 bytes
# of packets: 6921707 (2875.65MB)
AvgRate: 26.81Mbps stddev:1.46M
IP flow (unique src/dst pair) Information
# of flows: 394407 (avg. 17.55 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.4% 2.0% 1.8% 1.6% 1.6% 1.6% 1.1% 1.1% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 282020
Top 10 bandwidth usage (bytes/total in %):
12.9% 9.6% 5.8% 5.4% 5.3% 4.9% 3.5% 3.1% 2.6% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200507191400.pktlen.png)
detailed numbers
[ 16- 31]: 79066
[ 32- 63]: 2408335
[ 64- 127]: 1832407
[ 128- 255]: 365816
[ 256- 511]: 329365
[ 512- 1023]: 320270
[ 1024- 2047]: 1586448
Protocol Breakdown
![[protocol breakdown chart]](200507191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6921707 (100.00%) 3015337803 (100.00%) 435.63
ip 6753861 ( 97.58%) 3010252290 ( 99.83%) 445.71
tcp 5638168 ( 81.46%) 2672139562 ( 88.62%) 473.94
http(s) 1177068 ( 17.01%) 1276890346 ( 42.35%) 1084.81
http(c) 1821961 ( 26.32%) 261031021 ( 8.66%) 143.27
squid 7967 ( 0.12%) 2379756 ( 0.08%) 298.70
smtp 136723 ( 1.98%) 58291700 ( 1.93%) 426.35
nntp 83 ( 0.00%) 6999 ( 0.00%) 84.33
ftp 53061 ( 0.77%) 6503379 ( 0.22%) 122.56
pop3 8036 ( 0.12%) 6405888 ( 0.21%) 797.15
imap 3133 ( 0.05%) 772848 ( 0.03%) 246.68
telnet 5515 ( 0.08%) 1049002 ( 0.03%) 190.21
ssh 26241 ( 0.38%) 13690950 ( 0.45%) 521.74
dns 542 ( 0.01%) 34799 ( 0.00%) 64.20
bgp 147 ( 0.00%) 55842 ( 0.00%) 379.88
napster 33129 ( 0.48%) 8698195 ( 0.29%) 262.56
realaud 781 ( 0.01%) 66838 ( 0.00%) 85.58
rtsp 67408 ( 0.97%) 65545026 ( 2.17%) 972.36
icecast 21550 ( 0.31%) 1363256 ( 0.05%) 63.26
hotline 3 ( 0.00%) 186 ( 0.00%) 62.00
other 2244969 ( 32.43%) 968325124 ( 32.11%) 431.33
udp 860619 ( 12.43%) 305029000 ( 10.12%) 354.43
dns 422233 ( 6.10%) 128597121 ( 4.26%) 304.56
realaud 904 ( 0.01%) 76962 ( 0.00%) 85.13
halflif 6 ( 0.00%) 867 ( 0.00%) 144.50
starcra 20294 ( 0.29%) 1326502 ( 0.04%) 65.36
everque 17 ( 0.00%) 2734 ( 0.00%) 160.82
unreal 7 ( 0.00%) 1096 ( 0.00%) 156.57
quake 1 ( 0.00%) 88 ( 0.00%) 88.00
cuseeme 11 ( 0.00%) 1273 ( 0.00%) 115.73
other 410853 ( 5.94%) 174805009 ( 5.80%) 425.47
icmp 142676 ( 2.06%) 13039105 ( 0.43%) 91.39
ipsec 85 ( 0.00%) 8278 ( 0.00%) 97.39
ip6 937 ( 0.01%) 257558 ( 0.01%) 274.88
other 111376 ( 1.61%) 19778787 ( 0.66%) 177.59
frag 73 ( 0.00%) 43747 ( 0.00%) 599.27
tcpdump file: 200507191400.dump.gz (193.89 MB)