Traffic Trace Info
DumpFile: 200501171400.dump
FileSize: 501.66MB
Id: 200501171400
StartTime: Mon Jan 17 14:00:00 2005
EndTime: Mon Jan 17 14:15:00 2005
TotalTime: 900.34 seconds
TotalCapSize: 390.98MB CapLen: 96 bytes
# of packets: 7253466 (2847.08MB)
AvgRate: 26.53Mbps stddev:1.39M
IP flow (unique src/dst pair) Information
# of flows: 465994 (avg. 15.57 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.7% 1.5% 1.1% 1.1% 1.1% 1.0% 1.0% 0.7% 0.6% 0.5%
IP address Information
# of IPv4 addresses: 332590
Top 10 bandwidth usage (bytes/total in %):
15.3% 4.5% 4.0% 3.9% 2.9% 2.8% 2.0% 1.8% 1.8% 1.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501171400.pktlen.png)
detailed numbers
[ 16- 31]: 49973
[ 32- 63]: 2550578
[ 64- 127]: 2195568
[ 128- 255]: 298521
[ 256- 511]: 263730
[ 512- 1023]: 346463
[ 1024- 2047]: 1548633
Protocol Breakdown
![[protocol breakdown chart]](200501171400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7253466 (100.00%) 2985381807 (100.00%) 411.58
ip 7131521 ( 98.32%) 2981600185 ( 99.87%) 418.09
tcp 6037685 ( 83.24%) 2747396163 ( 92.03%) 455.04
http(s) 1090796 ( 15.04%) 1173470907 ( 39.31%) 1075.79
http(c) 2432140 ( 33.53%) 326048985 ( 10.92%) 134.06
squid 5766 ( 0.08%) 1856200 ( 0.06%) 321.92
smtp 186742 ( 2.57%) 73933139 ( 2.48%) 395.91
nntp 137 ( 0.00%) 19460 ( 0.00%) 142.04
ftp 36059 ( 0.50%) 18401288 ( 0.62%) 510.31
pop3 5943 ( 0.08%) 1169403 ( 0.04%) 196.77
imap 2408 ( 0.03%) 196593 ( 0.01%) 81.64
telnet 1836 ( 0.03%) 207723 ( 0.01%) 113.14
ssh 4775 ( 0.07%) 512009 ( 0.02%) 107.23
dns 2892 ( 0.04%) 178135 ( 0.01%) 61.60
bgp 244 ( 0.00%) 127712 ( 0.00%) 523.41
napster 25406 ( 0.35%) 9326911 ( 0.31%) 367.11
realaud 24 ( 0.00%) 1488 ( 0.00%) 62.00
rtsp 44265 ( 0.61%) 25432575 ( 0.85%) 574.55
icecast 45181 ( 0.62%) 2959413 ( 0.10%) 65.50
hotline 4 ( 0.00%) 526 ( 0.00%) 131.50
other 2107820 ( 29.06%) 1112012359 ( 37.25%) 527.57
udp 738954 ( 10.19%) 186317836 ( 6.24%) 252.14
dns 414978 ( 5.72%) 119217117 ( 3.99%) 287.29
realaud 9462 ( 0.13%) 3230140 ( 0.11%) 341.38
halflif 1 ( 0.00%) 84 ( 0.00%) 84.00
starcra 4291 ( 0.06%) 283290 ( 0.01%) 66.02
everque 129 ( 0.00%) 18885 ( 0.00%) 146.40
unreal 2 ( 0.00%) 504 ( 0.00%) 252.00
other 302851 ( 4.18%) 62682118 ( 2.10%) 206.97
icmp 111343 ( 1.54%) 9085548 ( 0.30%) 81.60
ipsec 180 ( 0.00%) 17916 ( 0.00%) 99.53
ip6 626 ( 0.01%) 84769 ( 0.00%) 135.41
other 242733 ( 3.35%) 38697953 ( 1.30%) 159.43
frag 5633 ( 0.08%) 5692846 ( 0.19%) 1010.62
tcpdump file: 200501171400.dump.gz (204.69 MB)