Traffic Trace Info
DumpFile: 200304141400.dump
FileSize: 456.45MB
Id: 200304141400
StartTime: Mon Apr 14 14:00:01 2003
EndTime: Mon Apr 14 14:15:00 2003
TotalTime: 899.77 seconds
TotalCapSize: 355.57MB CapLen: 96 bytes
# of packets: 6610920 (3141.02MB)
AvgRate: 29.28Mbps stddev:0.66M
IP flow (unique src/dst pair) Information
# of flows: 431751 (avg. 15.31 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.2% 1.4% 1.3% 1.2% 1.1% 1.0% 0.8% 0.8% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 303621
Top 10 bandwidth usage (bytes/total in %):
6.7% 6.4% 5.9% 5.7% 3.2% 2.9% 2.3% 2.1% 2.0% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200304141400.pktlen.png)
detailed numbers
[ 16- 31]: 39441
[ 32- 63]: 2065101
[ 64- 127]: 1602542
[ 128- 255]: 305936
[ 256- 511]: 370846
[ 512- 1023]: 454731
[ 1024- 2047]: 1772323
Protocol Breakdown
![[protocol breakdown chart]](200304141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6610920 (100.00%) 3293595010 (100.00%) 498.21
ip 6550210 ( 99.08%) 3291748658 ( 99.94%) 502.54
tcp 5502836 ( 83.24%) 3036778233 ( 92.20%) 551.86
http(s) 1618147 ( 24.48%) 1615611160 ( 49.05%) 998.43
http(c) 1588474 ( 24.03%) 195095816 ( 5.92%) 122.82
squid 6636 ( 0.10%) 2174474 ( 0.07%) 327.68
smtp 154872 ( 2.34%) 56094689 ( 1.70%) 362.20
nntp 300 ( 0.00%) 39550 ( 0.00%) 131.83
ftp 179486 ( 2.71%) 104047240 ( 3.16%) 579.70
pop3 8992 ( 0.14%) 4611256 ( 0.14%) 512.82
imap 816 ( 0.01%) 62383 ( 0.00%) 76.45
telnet 2300 ( 0.03%) 186654 ( 0.01%) 81.15
ssh 20921 ( 0.32%) 13159088 ( 0.40%) 628.99
dns 1644 ( 0.02%) 121472 ( 0.00%) 73.89
bgp 155 ( 0.00%) 22227 ( 0.00%) 143.40
napster 240370 ( 3.64%) 131279218 ( 3.99%) 546.15
realaud 486 ( 0.01%) 34480 ( 0.00%) 70.95
rtsp 21553 ( 0.33%) 12993333 ( 0.39%) 602.85
icecast 596 ( 0.01%) 98677 ( 0.00%) 165.57
hotline 3 ( 0.00%) 186 ( 0.00%) 62.00
other 1656435 ( 25.06%) 901122617 ( 27.36%) 544.01
udp 716485 ( 10.84%) 179093139 ( 5.44%) 249.96
dns 412160 ( 6.23%) 64615404 ( 1.96%) 156.77
rip 64 ( 0.00%) 4702 ( 0.00%) 73.47
realaud 22594 ( 0.34%) 19776335 ( 0.60%) 875.29
everque 1 ( 0.00%) 95 ( 0.00%) 95.00
unreal 7 ( 0.00%) 889 ( 0.00%) 127.00
quake 2 ( 0.00%) 133 ( 0.00%) 66.50
other 277287 ( 4.19%) 90650137 ( 2.75%) 326.92
icmp 140269 ( 2.12%) 37607817 ( 1.14%) 268.11
ip6 22401 ( 0.34%) 20623708 ( 0.63%) 920.66
other 168219 ( 2.54%) 17645761 ( 0.54%) 104.90
frag 22171 ( 0.34%) 21242023 ( 0.64%) 958.10
tcpdump file: 200304141400.dump.gz (190.49 MB)