Traffic Trace Info
DumpFile: 200509191400.dump
FileSize: 447.17MB
Id: 200509191400
StartTime: Mon Sep 19 14:00:00 2005
EndTime: Mon Sep 19 14:15:01 2005
TotalTime: 900.53 seconds
TotalCapSize: 347.65MB CapLen: 96 bytes
# of packets: 6522200 (2802.40MB)
AvgRate: 26.11Mbps stddev:1.29M
IP flow (unique src/dst pair) Information
# of flows: 397921 (avg. 16.39 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.3% 5.7% 3.3% 2.3% 1.6% 1.5% 0.9% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 277345
Top 10 bandwidth usage (bytes/total in %):
14.9% 14.2% 12.4% 9.6% 5.8% 5.8% 4.7% 4.0% 3.3% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509191400.pktlen.png)
detailed numbers
[ 16- 31]: 64800
[ 32- 63]: 2273611
[ 64- 127]: 1750095
[ 128- 255]: 336289
[ 256- 511]: 306971
[ 512- 1023]: 200232
[ 1024- 2047]: 1590202
Protocol Breakdown
![[protocol breakdown chart]](200509191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6522200 (100.00%) 2938528348 (100.00%) 450.54
ip 6383125 ( 97.87%) 2934318006 ( 99.86%) 459.70
tcp 5351320 ( 82.05%) 2700482817 ( 91.90%) 504.64
http(s) 1054871 ( 16.17%) 1100245041 ( 37.44%) 1043.01
http(c) 1308943 ( 20.07%) 166996753 ( 5.68%) 127.58
squid 533 ( 0.01%) 66540 ( 0.00%) 124.84
smtp 227721 ( 3.49%) 87225605 ( 2.97%) 383.04
nntp 211 ( 0.00%) 20805 ( 0.00%) 98.60
ftp 84382 ( 1.29%) 33865514 ( 1.15%) 401.34
pop3 2862 ( 0.04%) 717298 ( 0.02%) 250.63
imap 947 ( 0.01%) 90874 ( 0.00%) 95.96
telnet 2583 ( 0.04%) 299083 ( 0.01%) 115.79
ssh 47528 ( 0.73%) 27365092 ( 0.93%) 575.77
dns 716 ( 0.01%) 210563 ( 0.01%) 294.08
bgp 217 ( 0.00%) 112555 ( 0.00%) 518.69
napster 191 ( 0.00%) 17522 ( 0.00%) 91.74
realaud 49 ( 0.00%) 3791 ( 0.00%) 77.37
rtsp 5126 ( 0.08%) 408090 ( 0.01%) 79.61
icecast 884 ( 0.01%) 92286 ( 0.00%) 104.40
hotline 4 ( 0.00%) 244 ( 0.00%) 61.00
other 2587448 ( 39.67%) 1281847056 ( 43.62%) 495.41
udp 746345 ( 11.44%) 191852503 ( 6.53%) 257.06
dns 481758 ( 7.39%) 122604802 ( 4.17%) 254.49
realaud 794 ( 0.01%) 68965 ( 0.00%) 86.86
halflif 2752 ( 0.04%) 353622 ( 0.01%) 128.50
starcra 1 ( 0.00%) 75 ( 0.00%) 75.00
everque 35 ( 0.00%) 5082 ( 0.00%) 145.20
quake 1 ( 0.00%) 74 ( 0.00%) 74.00
other 255932 ( 3.92%) 68645439 ( 2.34%) 268.22
icmp 175444 ( 2.69%) 14174323 ( 0.48%) 80.79
ip6 191 ( 0.00%) 19510 ( 0.00%) 102.15
other 109825 ( 1.68%) 27788853 ( 0.95%) 253.03
frag 29 ( 0.00%) 1740 ( 0.00%) 60.00
tcpdump file: 200509191400.dump.gz (177.73 MB)