Traffic Trace Info
DumpFile: 200509222000.dump
FileSize: 494.61MB
Id: 200509222000
StartTime: Thu Sep 22 20:00:00 2005
EndTime: Thu Sep 22 20:15:00 2005
TotalTime: 900.15 seconds
TotalCapSize: 384.83MB CapLen: 96 bytes
# of packets: 7194886 (3073.62MB)
AvgRate: 28.64Mbps stddev:1.21M
IP flow (unique src/dst pair) Information
# of flows: 577837 (avg. 12.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.3% 2.3% 2.1% 1.8% 1.4% 1.2% 1.2% 1.1% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 392457
Top 10 bandwidth usage (bytes/total in %):
18.2% 10.7% 5.6% 4.8% 4.2% 3.3% 2.6% 2.6% 2.3% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509222000.pktlen.png)
detailed numbers
[ 16- 31]: 79409
[ 32- 63]: 2749338
[ 64- 127]: 1723532
[ 128- 255]: 329059
[ 256- 511]: 338232
[ 512- 1023]: 231928
[ 1024- 2047]: 1743388
Protocol Breakdown
![[protocol breakdown chart]](200509222000.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7194886 (100.00%) 3222924539 (100.00%) 447.95
ip 7027749 ( 97.68%) 3217869870 ( 99.84%) 457.88
tcp 5839847 ( 81.17%) 2953853590 ( 91.65%) 505.81
http(s) 1593877 ( 22.15%) 1625935112 ( 50.45%) 1020.11
http(c) 1516654 ( 21.08%) 160826366 ( 4.99%) 106.04
squid 7125 ( 0.10%) 6226515 ( 0.19%) 873.90
smtp 291921 ( 4.06%) 97905742 ( 3.04%) 335.38
nntp 39 ( 0.00%) 2889 ( 0.00%) 74.08
ftp 25058 ( 0.35%) 13384408 ( 0.42%) 534.14
pop3 1992 ( 0.03%) 297948 ( 0.01%) 149.57
imap 1796 ( 0.02%) 424446 ( 0.01%) 236.33
telnet 1718 ( 0.02%) 187738 ( 0.01%) 109.28
ssh 30929 ( 0.43%) 20817398 ( 0.65%) 673.07
dns 453 ( 0.01%) 30947 ( 0.00%) 68.32
bgp 251 ( 0.00%) 143935 ( 0.00%) 573.45
napster 35 ( 0.00%) 2955 ( 0.00%) 84.43
realaud 40 ( 0.00%) 2686 ( 0.00%) 67.15
rtsp 83285 ( 1.16%) 103409193 ( 3.21%) 1241.63
icecast 12171 ( 0.17%) 770433 ( 0.02%) 63.30
hotline 18 ( 0.00%) 2083 ( 0.00%) 115.72
other 2245801 ( 31.21%) 922563683 ( 28.63%) 410.79
udp 816849 ( 11.35%) 216735567 ( 6.72%) 265.33
dns 531645 ( 7.39%) 131348767 ( 4.08%) 247.06
realaud 790 ( 0.01%) 66157 ( 0.00%) 83.74
halflif 2271 ( 0.03%) 572214 ( 0.02%) 251.97
starcra 3 ( 0.00%) 224 ( 0.00%) 74.67
everque 10 ( 0.00%) 941 ( 0.00%) 94.10
unreal 3 ( 0.00%) 598 ( 0.00%) 199.33
quake 3 ( 0.00%) 247 ( 0.00%) 82.33
other 277062 ( 3.85%) 84570930 ( 2.62%) 305.24
icmp 251878 ( 3.50%) 20749303 ( 0.64%) 82.38
ip6 928 ( 0.01%) 194705 ( 0.01%) 209.81
other 118247 ( 1.64%) 26336705 ( 0.82%) 222.73
frag 5312 ( 0.07%) 7505272 ( 0.23%) 1412.89
tcpdump file: 200509222000.dump.gz (200.89 MB)