Traffic Trace Info
DumpFile: 200501070715.dump
FileSize: 213.74MB
Id: 200501070715
StartTime: Fri Jan 7 07:15:00 2005
EndTime: Fri Jan 7 07:30:01 2005
TotalTime: 900.90 seconds
TotalCapSize: 166.66MB CapLen: 96 bytes
# of packets: 3085675 (1611.20MB)
AvgRate: 15.00Mbps stddev:1.39M
IP flow (unique src/dst pair) Information
# of flows: 245314 (avg. 12.58 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.0% 4.0% 3.0% 2.5% 2.0% 1.7% 1.4% 1.2% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 175686
Top 10 bandwidth usage (bytes/total in %):
35.8% 9.2% 5.2% 4.7% 4.3% 4.3% 4.2% 4.1% 3.4% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501070715.pktlen.png)
detailed numbers
[ 16- 31]: 8411
[ 32- 63]: 844952
[ 64- 127]: 884874
[ 128- 255]: 126276
[ 256- 511]: 141009
[ 512- 1023]: 122779
[ 1024- 2047]: 957374
Protocol Breakdown
![[protocol breakdown chart]](200501070715.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3085675 (100.00%) 1689462142 (100.00%) 547.52
ip 3065547 ( 99.35%) 1688838474 ( 99.96%) 550.91
tcp 2430929 ( 78.78%) 1543946013 ( 91.39%) 635.13
http(s) 469107 ( 15.20%) 573835073 ( 33.97%) 1223.25
http(c) 540619 ( 17.52%) 51867915 ( 3.07%) 95.94
squid 2855 ( 0.09%) 996937 ( 0.06%) 349.19
smtp 117120 ( 3.80%) 20964126 ( 1.24%) 179.00
nntp 73 ( 0.00%) 6276 ( 0.00%) 85.97
ftp 15084 ( 0.49%) 1079582 ( 0.06%) 71.57
pop3 1902 ( 0.06%) 745264 ( 0.04%) 391.83
imap 542 ( 0.02%) 42794 ( 0.00%) 78.96
telnet 78 ( 0.00%) 5282 ( 0.00%) 67.72
ssh 2876 ( 0.09%) 500763 ( 0.03%) 174.12
dns 668 ( 0.02%) 47228 ( 0.00%) 70.70
bgp 238 ( 0.01%) 121875 ( 0.01%) 512.08
napster 1059 ( 0.03%) 112234 ( 0.01%) 105.98
realaud 5 ( 0.00%) 462 ( 0.00%) 92.40
rtsp 4223 ( 0.14%) 3980356 ( 0.24%) 942.54
icecast 25224 ( 0.82%) 1529900 ( 0.09%) 60.65
hotline 5 ( 0.00%) 466 ( 0.00%) 93.20
other 1243232 ( 40.29%) 887904272 ( 52.56%) 714.19
udp 428923 ( 13.90%) 115763046 ( 6.85%) 269.89
dns 326451 ( 10.58%) 90723291 ( 5.37%) 277.91
realaud 1783 ( 0.06%) 106980 ( 0.01%) 60.00
starcra 2 ( 0.00%) 214 ( 0.00%) 107.00
everque 2 ( 0.00%) 450 ( 0.00%) 225.00
quake 11129 ( 0.36%) 753911 ( 0.04%) 67.74
other 87759 ( 2.84%) 24117046 ( 1.43%) 274.81
icmp 93107 ( 3.02%) 7813464 ( 0.46%) 83.92
ipsec 180 ( 0.01%) 17648 ( 0.00%) 98.04
ip6 475 ( 0.02%) 78448 ( 0.00%) 165.15
other 111933 ( 3.63%) 21219855 ( 1.26%) 189.58
frag 9 ( 0.00%) 540 ( 0.00%) 60.00
tcpdump file: 200501070715.dump.gz (83.09 MB)