Traffic Trace Info
DumpFile: 200401101400.dump
FileSize: 198.62MB
Id: 200401101400
StartTime: Sat Jan 10 14:00:00 2004
EndTime: Sat Jan 10 14:15:00 2004
TotalTime: 900.25 seconds
TotalCapSize: 154.77MB CapLen: 96 bytes
# of packets: 2873803 (1771.67MB)
AvgRate: 16.51Mbps stddev:1.46M
IP flow (unique src/dst pair) Information
# of flows: 409321 (avg. 7.02 pkts/flow)
Top 10 big flow size (bytes/total in %):
15.6% 8.7% 3.3% 2.9% 2.8% 2.7% 2.3% 1.9% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 271160
Top 10 bandwidth usage (bytes/total in %):
15.6% 15.6% 8.7% 8.7% 6.9% 5.4% 3.5% 3.3% 3.3% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200401101400.pktlen.png)
detailed numbers
[ 16- 31]: 3364
[ 32- 63]: 841366
[ 64- 127]: 620857
[ 128- 255]: 60450
[ 256- 511]: 128108
[ 512- 1023]: 144451
[ 1024- 2047]: 1075207
Protocol Breakdown
![[protocol breakdown chart]](200401101400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2873803 (100.00%) 1857731312 (100.00%) 646.44
ip 2869643 ( 99.86%) 1857607726 ( 99.99%) 647.33
tcp 2376450 ( 82.69%) 1697265231 ( 91.36%) 714.20
http(s) 793017 ( 27.59%) 813114083 ( 43.77%) 1025.34
http(c) 274796 ( 9.56%) 30822484 ( 1.66%) 112.16
squid 979 ( 0.03%) 404452 ( 0.02%) 413.13
smtp 70653 ( 2.46%) 14140732 ( 0.76%) 200.14
nntp 192608 ( 6.70%) 289428449 ( 15.58%) 1502.68
ftp 72195 ( 2.51%) 9509912 ( 0.51%) 131.73
pop3 869 ( 0.03%) 116069 ( 0.01%) 133.57
imap 43 ( 0.00%) 4728 ( 0.00%) 109.95
telnet 282 ( 0.01%) 27045 ( 0.00%) 95.90
ssh 777 ( 0.03%) 368596 ( 0.02%) 474.38
dns 113 ( 0.00%) 8671 ( 0.00%) 76.73
bgp 161 ( 0.01%) 31081 ( 0.00%) 193.05
napster 3724 ( 0.13%) 919272 ( 0.05%) 246.85
realaud 37 ( 0.00%) 3165 ( 0.00%) 85.54
rtsp 20414 ( 0.71%) 18637009 ( 1.00%) 912.95
icecast 16448 ( 0.57%) 4045927 ( 0.22%) 245.98
other 929228 ( 32.33%) 515679005 ( 27.76%) 554.95
udp 271612 ( 9.45%) 137853751 ( 7.42%) 507.54
dns 75610 ( 2.63%) 9533238 ( 0.51%) 126.08
realaud 58016 ( 2.02%) 62370161 ( 3.36%) 1075.05
starcra 20195 ( 0.70%) 1338123 ( 0.07%) 66.26
everque 9 ( 0.00%) 604 ( 0.00%) 67.11
quake 1 ( 0.00%) 62 ( 0.00%) 62.00
other 107051 ( 3.73%) 51912102 ( 2.79%) 484.93
icmp 218553 ( 7.61%) 22321544 ( 1.20%) 102.13
ip6 393 ( 0.01%) 77289 ( 0.00%) 196.66
other 2635 ( 0.09%) 89911 ( 0.00%) 34.12
frag 29806 ( 1.04%) 39160532 ( 2.11%) 1313.85
tcpdump file: 200401101400.dump.gz (74.73 MB)