Traffic Trace Info
DumpFile: 200510271400.dump
FileSize: 579.94MB
Id: 200510271400
StartTime: Thu Oct 27 14:00:00 2005
EndTime: Thu Oct 27 14:15:00 2005
TotalTime: 900.04 seconds
TotalCapSize: 451.42MB CapLen: 96 bytes
# of packets: 8422170 (3267.07MB)
AvgRate: 30.45Mbps stddev:0.65M
IP flow (unique src/dst pair) Information
# of flows: 574780 (avg. 14.65 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.5% 1.4% 1.3% 1.1% 1.0% 0.9% 0.9% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 396575
Top 10 bandwidth usage (bytes/total in %):
12.2% 4.7% 4.7% 3.5% 2.8% 2.4% 2.4% 2.1% 2.1% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200510271400.pktlen.png)
detailed numbers
[ 16- 31]: 104019
[ 32- 63]: 2950344
[ 64- 127]: 2529452
[ 128- 255]: 419255
[ 256- 511]: 358599
[ 512- 1023]: 236500
[ 1024- 2047]: 1824001
Protocol Breakdown
![[protocol breakdown chart]](200510271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8422170 (100.00%) 3425772474 (100.00%) 406.76
ip 8201148 ( 97.38%) 3419089165 ( 99.80%) 416.90
tcp 6775161 ( 80.44%) 3094073718 ( 90.32%) 456.68
http(s) 1517944 ( 18.02%) 1712617857 ( 49.99%) 1128.25
http(c) 2351321 ( 27.92%) 259009314 ( 7.56%) 110.15
squid 51985 ( 0.62%) 6991662 ( 0.20%) 134.49
smtp 246115 ( 2.92%) 83905695 ( 2.45%) 340.92
nntp 103 ( 0.00%) 7398 ( 0.00%) 71.83
ftp 63307 ( 0.75%) 25808725 ( 0.75%) 407.68
pop3 28294 ( 0.34%) 34688317 ( 1.01%) 1226.00
imap 4589 ( 0.05%) 1259089 ( 0.04%) 274.37
telnet 2069 ( 0.02%) 259304 ( 0.01%) 125.33
ssh 21742 ( 0.26%) 2806812 ( 0.08%) 129.10
dns 2153 ( 0.03%) 146926 ( 0.00%) 68.24
bgp 390 ( 0.00%) 183012 ( 0.01%) 469.26
realaud 39 ( 0.00%) 5332 ( 0.00%) 136.72
rtsp 34448 ( 0.41%) 10949577 ( 0.32%) 317.86
icecast 24394 ( 0.29%) 8808124 ( 0.26%) 361.08
hotline 8 ( 0.00%) 1052 ( 0.00%) 131.50
other 2386502 ( 28.34%) 945256567 ( 27.59%) 396.08
udp 1128097 ( 13.39%) 295810157 ( 8.63%) 262.22
dns 531407 ( 6.31%) 119620581 ( 3.49%) 225.10
rip 4 ( 0.00%) 4264 ( 0.00%) 1066.00
realaud 2487 ( 0.03%) 1503506 ( 0.04%) 604.55
halflif 16034 ( 0.19%) 2241790 ( 0.07%) 139.81
starcra 2 ( 0.00%) 498 ( 0.00%) 249.00
everque 186 ( 0.00%) 16921 ( 0.00%) 90.97
unreal 4 ( 0.00%) 548 ( 0.00%) 137.00
quake 9103 ( 0.11%) 846040 ( 0.02%) 92.94
cuseeme 1 ( 0.00%) 407 ( 0.00%) 407.00
other 554149 ( 6.58%) 170886490 ( 4.99%) 308.38
icmp 235462 ( 2.80%) 20858301 ( 0.61%) 88.58
ip6 214 ( 0.00%) 21796 ( 0.00%) 101.85
other 62214 ( 0.74%) 8325193 ( 0.24%) 133.82
frag 16315 ( 0.19%) 14690785 ( 0.43%) 900.45
tcpdump file: 200510271400.dump.gz (238.55 MB)