Traffic Trace Info
DumpFile: 200401241400.dump
FileSize: 239.83MB
Id: 200401241400
StartTime: Sat Jan 24 14:00:00 2004
EndTime: Sat Jan 24 14:15:00 2004
TotalTime: 899.30 seconds
TotalCapSize: 187.52MB CapLen: 96 bytes
# of packets: 3428373 (2029.17MB)
AvgRate: 18.93Mbps stddev:0.91M
IP flow (unique src/dst pair) Information
# of flows: 416714 (avg. 8.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.7% 4.4% 4.2% 2.7% 2.5% 2.3% 2.1% 2.1% 2.0% 1.9%
IP address Information
# of IPv4 addresses: 324340
Top 10 bandwidth usage (bytes/total in %):
10.7% 10.7% 9.9% 6.5% 6.3% 4.6% 4.3% 3.9% 3.5% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200401241400.pktlen.png)
detailed numbers
[ 16- 31]: 4207
[ 32- 63]: 1153497
[ 64- 127]: 658858
[ 128- 255]: 86264
[ 256- 511]: 133483
[ 512- 1023]: 169451
[ 1024- 2047]: 1222613
Protocol Breakdown
![[protocol breakdown chart]](200401241400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3428373 (100.00%) 2127737113 (100.00%) 620.63
ip 3423273 ( 99.85%) 2127585886 ( 99.99%) 621.51
tcp 3077883 ( 89.78%) 2059037981 ( 96.77%) 668.98
http(s) 1070858 ( 31.24%) 1190124260 ( 55.93%) 1111.37
http(c) 366248 ( 10.68%) 39558639 ( 1.86%) 108.01
squid 1690 ( 0.05%) 511240 ( 0.02%) 302.51
smtp 62389 ( 1.82%) 10059187 ( 0.47%) 161.23
nntp 151750 ( 4.43%) 227668457 ( 10.70%) 1500.29
ftp 36681 ( 1.07%) 32731067 ( 1.54%) 892.32
pop3 4216 ( 0.12%) 3917904 ( 0.18%) 929.29
imap 783 ( 0.02%) 418486 ( 0.02%) 534.46
telnet 890 ( 0.03%) 76536 ( 0.00%) 86.00
ssh 158 ( 0.00%) 9480 ( 0.00%) 60.00
dns 65 ( 0.00%) 5297 ( 0.00%) 81.49
bgp 159 ( 0.00%) 28448 ( 0.00%) 178.92
napster 46801 ( 1.37%) 21039591 ( 0.99%) 449.55
realaud 3874 ( 0.11%) 348079 ( 0.02%) 89.85
rtsp 3635 ( 0.11%) 3322978 ( 0.16%) 914.16
icecast 8470 ( 0.25%) 2709155 ( 0.13%) 319.85
other 1319090 ( 38.48%) 526503998 ( 24.74%) 399.14
udp 228945 ( 6.68%) 56748128 ( 2.67%) 247.87
dns 107328 ( 3.13%) 13468780 ( 0.63%) 125.49
realaud 11526 ( 0.34%) 11383278 ( 0.53%) 987.62
starcra 9630 ( 0.28%) 633558 ( 0.03%) 65.79
quake 1 ( 0.00%) 86 ( 0.00%) 86.00
other 100420 ( 2.93%) 31233556 ( 1.47%) 311.03
icmp 113060 ( 3.30%) 11626798 ( 0.55%) 102.84
ip6 342 ( 0.01%) 69369 ( 0.00%) 202.83
other 3043 ( 0.09%) 103610 ( 0.00%) 34.05
frag 6915 ( 0.20%) 8186120 ( 0.38%) 1183.82
tcpdump file: 200401241400.dump.gz (91.14 MB)