Traffic Trace Info
DumpFile: 200410081400.dump
FileSize: 409.45MB
Id: 200410081400
StartTime: Fri Oct 8 14:00:00 2004
EndTime: Fri Oct 8 14:15:00 2004
TotalTime: 900.32 seconds
TotalCapSize: 319.70MB CapLen: 96 bytes
# of packets: 5881400 (3040.59MB)
AvgRate: 28.33Mbps stddev:0.49M
IP flow (unique src/dst pair) Information
# of flows: 487620 (avg. 12.06 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.6% 3.5% 2.4% 1.3% 1.3% 0.9% 0.9% 0.9% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 335235
Top 10 bandwidth usage (bytes/total in %):
14.9% 10.2% 8.9% 4.4% 3.6% 2.9% 2.8% 2.7% 2.6% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200410081400.pktlen.png)
detailed numbers
[ 16- 31]: 29005
[ 32- 63]: 2034506
[ 64- 127]: 1292806
[ 128- 255]: 195993
[ 256- 511]: 306454
[ 512- 1023]: 245624
[ 1024- 2047]: 1777012
Protocol Breakdown
![[protocol breakdown chart]](200410081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5881400 (100.00%) 3188288018 (100.00%) 542.10
ip 5845892 ( 99.40%) 3187210427 ( 99.97%) 545.21
tcp 4964764 ( 84.41%) 2970248429 ( 93.16%) 598.27
http(s) 1426267 ( 24.25%) 1754863822 ( 55.04%) 1230.39
http(c) 1441316 ( 24.51%) 176307127 ( 5.53%) 122.32
squid 7563 ( 0.13%) 4511669 ( 0.14%) 596.54
smtp 141243 ( 2.40%) 47202903 ( 1.48%) 334.20
nntp 100 ( 0.00%) 15592 ( 0.00%) 155.92
ftp 20355 ( 0.35%) 4187537 ( 0.13%) 205.73
pop3 5520 ( 0.09%) 720539 ( 0.02%) 130.53
imap 1145 ( 0.02%) 90276 ( 0.00%) 78.84
telnet 2901 ( 0.05%) 200303 ( 0.01%) 69.05
ssh 6182 ( 0.11%) 1261139 ( 0.04%) 204.00
dns 639 ( 0.01%) 46571 ( 0.00%) 72.88
bgp 183 ( 0.00%) 70782 ( 0.00%) 386.79
napster 3695 ( 0.06%) 686253 ( 0.02%) 185.72
realaud 22655 ( 0.39%) 1368814 ( 0.04%) 60.42
rtsp 13330 ( 0.23%) 6492730 ( 0.20%) 487.08
icecast 5969 ( 0.10%) 2057288 ( 0.06%) 344.66
hotline 5 ( 0.00%) 983 ( 0.00%) 196.60
other 1864834 ( 31.71%) 970130902 ( 30.43%) 520.22
udp 670367 ( 11.40%) 198725560 ( 6.23%) 296.44
dns 439653 ( 7.48%) 120478236 ( 3.78%) 274.03
realaud 6799 ( 0.12%) 1770515 ( 0.06%) 260.41
everque 1 ( 0.00%) 73 ( 0.00%) 73.00
unreal 1 ( 0.00%) 61 ( 0.00%) 61.00
quake 16535 ( 0.28%) 6868950 ( 0.22%) 415.42
cuseeme 2 ( 0.00%) 171 ( 0.00%) 85.50
other 207226 ( 3.52%) 69602012 ( 2.18%) 335.87
icmp 138879 ( 2.36%) 15468827 ( 0.49%) 111.38
ipsec 176 ( 0.00%) 17040 ( 0.00%) 96.82
ip6 958 ( 0.02%) 325502 ( 0.01%) 339.77
other 70748 ( 1.20%) 2425069 ( 0.08%) 34.28
frag 99 ( 0.00%) 71010 ( 0.00%) 717.27
tcpdump file: 200410081400.dump.gz (165.78 MB)