Traffic Trace Info
DumpFile: 200504291400.dump
FileSize: 376.42MB
Id: 200504291400
StartTime: Fri Apr 29 14:00:00 2005
EndTime: Fri Apr 29 14:15:00 2005
TotalTime: 899.60 seconds
TotalCapSize: 293.04MB CapLen: 96 bytes
# of packets: 5464301 (2137.65MB)
AvgRate: 19.93Mbps stddev:1.13M
IP flow (unique src/dst pair) Information
# of flows: 344876 (avg. 15.84 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.7% 2.7% 1.5% 1.4% 1.2% 1.2% 1.2% 1.0% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 249755
Top 10 bandwidth usage (bytes/total in %):
9.9% 8.6% 7.3% 6.8% 5.9% 5.3% 4.6% 4.3% 4.0% 3.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200504291400.pktlen.png)
detailed numbers
[ 16- 31]: 36553
[ 32- 63]: 2123105
[ 64- 127]: 1336333
[ 128- 255]: 364074
[ 256- 511]: 176958
[ 512- 1023]: 274088
[ 1024- 2047]: 1153190
Protocol Breakdown
![[protocol breakdown chart]](200504291400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5464301 (100.00%) 2241491249 (100.00%) 410.21
ip 5391827 ( 98.67%) 2239311996 ( 99.90%) 415.32
tcp 4367192 ( 79.92%) 1926190430 ( 85.93%) 441.06
http(s) 865730 ( 15.84%) 981020038 ( 43.77%) 1133.17
http(c) 1610390 ( 29.47%) 156978707 ( 7.00%) 97.48
squid 22296 ( 0.41%) 30597492 ( 1.37%) 1372.33
smtp 193637 ( 3.54%) 102029226 ( 4.55%) 526.91
nntp 131 ( 0.00%) 11501 ( 0.00%) 87.79
ftp 157071 ( 2.87%) 14462948 ( 0.65%) 92.08
pop3 10925 ( 0.20%) 12624807 ( 0.56%) 1155.59
imap 421 ( 0.01%) 68089 ( 0.00%) 161.73
telnet 1163 ( 0.02%) 96867 ( 0.00%) 83.29
ssh 560 ( 0.01%) 52416 ( 0.00%) 93.60
dns 672 ( 0.01%) 53395 ( 0.00%) 79.46
bgp 127 ( 0.00%) 38946 ( 0.00%) 306.66
napster 1085 ( 0.02%) 116394 ( 0.01%) 107.28
realaud 61 ( 0.00%) 7626 ( 0.00%) 125.02
rtsp 28888 ( 0.53%) 34421423 ( 1.54%) 1191.55
icecast 3059 ( 0.06%) 315252 ( 0.01%) 103.06
other 1462928 ( 26.77%) 593017789 ( 26.46%) 405.36
udp 780344 ( 14.28%) 273324877 ( 12.19%) 350.26
dns 414526 ( 7.59%) 139169050 ( 6.21%) 335.73
realaud 7233 ( 0.13%) 4024874 ( 0.18%) 556.46
starcra 4 ( 0.00%) 919 ( 0.00%) 229.75
other 353919 ( 6.48%) 126795654 ( 5.66%) 358.26
icmp 112150 ( 2.05%) 9906666 ( 0.44%) 88.33
ipsec 88 ( 0.00%) 8272 ( 0.00%) 94.00
ip6 510 ( 0.01%) 72902 ( 0.00%) 142.95
other 131543 ( 2.41%) 29808849 ( 1.33%) 226.61
frag 29575 ( 0.54%) 41002253 ( 1.83%) 1386.38
tcpdump file: 200504291400.dump.gz (145.90 MB)