Traffic Trace Info
DumpFile: 200305281400.dump
FileSize: 231.32MB
Id: 200305281400
StartTime: Wed May 28 14:00:01 2003
EndTime: Wed May 28 14:15:00 2003
TotalTime: 899.63 seconds
TotalCapSize: 180.11MB CapLen: 96 bytes
# of packets: 3355956 (1990.76MB)
AvgRate: 18.56Mbps stddev:0.50M
IP flow (unique src/dst pair) Information
# of flows: 289016 (avg. 11.61 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.7% 2.4% 1.8% 1.7% 1.7% 1.4% 1.3% 1.3% 1.2% 1.1%
IP address Information
# of IPv4 addresses: 243610
Top 10 bandwidth usage (bytes/total in %):
4.9% 4.7% 4.5% 4.2% 3.4% 2.8% 2.7% 2.4% 2.4% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200305281400.pktlen.png)
detailed numbers
[ 16- 31]: 3259
[ 32- 63]: 906026
[ 64- 127]: 705415
[ 128- 255]: 157277
[ 256- 511]: 167592
[ 512- 1023]: 270583
[ 1024- 2047]: 1145804
Protocol Breakdown
![[protocol breakdown chart]](200305281400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3355956 (100.00%) 2087461095 (100.00%) 622.02
ip 3351785 ( 99.88%) 2087336487 ( 99.99%) 622.75
tcp 2840526 ( 84.64%) 1982410753 ( 94.97%) 697.90
http(s) 1221107 ( 36.39%) 1191470109 ( 57.08%) 975.73
http(c) 135091 ( 4.03%) 13488061 ( 0.65%) 99.84
squid 3714 ( 0.11%) 1932066 ( 0.09%) 520.21
smtp 74895 ( 2.23%) 27170584 ( 1.30%) 362.78
nntp 744 ( 0.02%) 611643 ( 0.03%) 822.10
ftp 31869 ( 0.95%) 12336085 ( 0.59%) 387.09
pop3 4705 ( 0.14%) 1741952 ( 0.08%) 370.23
imap 103 ( 0.00%) 17641 ( 0.00%) 171.27
telnet 937 ( 0.03%) 109021 ( 0.01%) 116.35
ssh 9777 ( 0.29%) 3709384 ( 0.18%) 379.40
dns 290 ( 0.01%) 21017 ( 0.00%) 72.47
bgp 163 ( 0.00%) 26336 ( 0.00%) 161.57
napster 110993 ( 3.31%) 27558489 ( 1.32%) 248.29
realaud 13 ( 0.00%) 780 ( 0.00%) 60.00
rtsp 576 ( 0.02%) 487797 ( 0.02%) 846.87
icecast 1742 ( 0.05%) 1369502 ( 0.07%) 786.17
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 1243597 ( 37.06%) 700348409 ( 33.55%) 563.16
udp 363009 ( 10.82%) 85655841 ( 4.10%) 235.96
dns 201576 ( 6.01%) 23118164 ( 1.11%) 114.69
rip 86 ( 0.00%) 5676 ( 0.00%) 66.00
realaud 13317 ( 0.40%) 7222010 ( 0.35%) 542.32
halflif 1 ( 0.00%) 88 ( 0.00%) 88.00
everque 2 ( 0.00%) 150 ( 0.00%) 75.00
quake 1 ( 0.00%) 79 ( 0.00%) 79.00
other 146036 ( 4.35%) 53962201 ( 2.59%) 369.51
icmp 39687 ( 1.18%) 3622891 ( 0.17%) 91.29
ip6 587 ( 0.02%) 172236 ( 0.01%) 293.42
other 107976 ( 3.22%) 15474766 ( 0.74%) 143.32
frag 16155 ( 0.48%) 19814985 ( 0.95%) 1226.55
tcpdump file: 200305281400.dump.gz (91.65 MB)