Traffic Trace Info
DumpFile: 200512081400.dump
FileSize: 602.43MB
Id: 200512081400
StartTime: Thu Dec 8 14:00:01 2005
EndTime: Thu Dec 8 14:15:01 2005
TotalTime: 899.90 seconds
TotalCapSize: 468.49MB CapLen: 96 bytes
# of packets: 8777940 (3244.94MB)
AvgRate: 30.25Mbps stddev:0.66M
IP flow (unique src/dst pair) Information
# of flows: 579289 (avg. 15.15 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.9% 2.8% 1.4% 1.1% 0.7% 0.7% 0.7% 0.7% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 387416
Top 10 bandwidth usage (bytes/total in %):
12.1% 4.0% 4.0% 3.9% 3.8% 3.3% 2.9% 2.8% 2.8% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200512081400.pktlen.png)
detailed numbers
[ 16- 31]: 117010
[ 32- 63]: 2957270
[ 64- 127]: 2583551
[ 128- 255]: 605620
[ 256- 511]: 467799
[ 512- 1023]: 324758
[ 1024- 2047]: 1721932
Protocol Breakdown
![[protocol breakdown chart]](200512081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8777940 (100.00%) 3402561956 (100.00%) 387.63
ip 8534225 ( 97.22%) 3395213114 ( 99.78%) 397.83
tcp 6860865 ( 78.16%) 3045890071 ( 89.52%) 443.95
http(s) 1404695 ( 16.00%) 1525383560 ( 44.83%) 1085.92
http(c) 2336241 ( 26.61%) 295153278 ( 8.67%) 126.34
squid 239013 ( 2.72%) 38592155 ( 1.13%) 161.46
smtp 409706 ( 4.67%) 124640145 ( 3.66%) 304.22
nntp 128 ( 0.00%) 14742 ( 0.00%) 115.17
ftp 27428 ( 0.31%) 5640610 ( 0.17%) 205.65
pop3 5585 ( 0.06%) 727114 ( 0.02%) 130.19
imap 3508 ( 0.04%) 1464480 ( 0.04%) 417.47
telnet 2944 ( 0.03%) 438470 ( 0.01%) 148.94
ssh 68089 ( 0.78%) 9036471 ( 0.27%) 132.72
dns 1873 ( 0.02%) 117911 ( 0.00%) 62.95
bgp 246 ( 0.00%) 137759 ( 0.00%) 560.00
napster 6 ( 0.00%) 597 ( 0.00%) 99.50
realaud 1 ( 0.00%) 62 ( 0.00%) 62.00
rtsp 68572 ( 0.78%) 10651266 ( 0.31%) 155.33
icecast 39340 ( 0.45%) 2463308 ( 0.07%) 62.62
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 2214515 ( 25.23%) 1030084633 ( 30.27%) 465.15
udp 1381151 ( 15.73%) 308732325 ( 9.07%) 223.53
dns 891426 ( 10.16%) 187175653 ( 5.50%) 209.97
realaud 889 ( 0.01%) 75152 ( 0.00%) 84.54
halflif 72305 ( 0.82%) 10112258 ( 0.30%) 139.86
starcra 6 ( 0.00%) 640 ( 0.00%) 106.67
everque 12 ( 0.00%) 1112 ( 0.00%) 92.67
unreal 19 ( 0.00%) 3342 ( 0.00%) 175.89
quake 7909 ( 0.09%) 1910923 ( 0.06%) 241.61
cuseeme 4 ( 0.00%) 582 ( 0.00%) 145.50
other 382857 ( 4.36%) 107460851 ( 3.16%) 280.68
icmp 170047 ( 1.94%) 15207458 ( 0.45%) 89.43
ip6 180 ( 0.00%) 18864 ( 0.00%) 104.80
other 121982 ( 1.39%) 25364396 ( 0.75%) 207.94
frag 28923 ( 0.33%) 19608266 ( 0.58%) 677.95
tcpdump file: 200512081400.dump.gz (254.28 MB)