Traffic Trace Info
DumpFile: 200512131400.dump
FileSize: 658.73MB
Id: 200512131400
StartTime: Tue Dec 13 14:00:00 2005
EndTime: Tue Dec 13 14:15:00 2005
TotalTime: 899.89 seconds
TotalCapSize: 512.01MB CapLen: 96 bytes
# of packets: 9615618 (3323.21MB)
AvgRate: 30.98Mbps stddev:0.84M
IP flow (unique src/dst pair) Information
# of flows: 955307 (avg. 10.07 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.6% 1.1% 1.1% 0.7% 0.7% 0.6% 0.6% 0.6% 0.5% 0.5%
IP address Information
# of IPv4 addresses: 628290
Top 10 bandwidth usage (bytes/total in %):
10.8% 6.1% 3.5% 3.2% 3.0% 2.9% 2.7% 2.6% 2.4% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200512131400.pktlen.png)
detailed numbers
[ 16- 31]: 131134
[ 32- 63]: 3188655
[ 64- 127]: 3189246
[ 128- 255]: 521596
[ 256- 511]: 452365
[ 512- 1023]: 381571
[ 1024- 2047]: 1751051
Protocol Breakdown
![[protocol breakdown chart]](200512131400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 9615618 (100.00%) 3484642925 (100.00%) 362.39
ip 9349367 ( 97.23%) 3476626873 ( 99.77%) 371.86
tcp 7528450 ( 78.29%) 3017204608 ( 86.59%) 400.77
http(s) 1255411 ( 13.06%) 1316386438 ( 37.78%) 1048.57
http(c) 2784424 ( 28.96%) 340286443 ( 9.77%) 122.21
squid 80115 ( 0.83%) 13440718 ( 0.39%) 167.77
smtp 367238 ( 3.82%) 138319113 ( 3.97%) 376.65
nntp 13 ( 0.00%) 794 ( 0.00%) 61.08
ftp 37005 ( 0.38%) 5015917 ( 0.14%) 135.55
pop3 5276 ( 0.05%) 1708207 ( 0.05%) 323.77
imap 3122 ( 0.03%) 1119060 ( 0.03%) 358.44
telnet 1617 ( 0.02%) 148964 ( 0.00%) 92.12
ssh 71055 ( 0.74%) 5394689 ( 0.15%) 75.92
dns 1801 ( 0.02%) 114300 ( 0.00%) 63.46
bgp 233 ( 0.00%) 127817 ( 0.00%) 548.57
napster 9 ( 0.00%) 582 ( 0.00%) 64.67
realaud 467 ( 0.00%) 32436 ( 0.00%) 69.46
rtsp 28806 ( 0.30%) 27267261 ( 0.78%) 946.58
icecast 36629 ( 0.38%) 2509077 ( 0.07%) 68.50
other 2820088 ( 29.33%) 1164122461 ( 33.41%) 412.80
udp 1500076 ( 15.60%) 407437001 ( 11.69%) 271.61
dns 900564 ( 9.37%) 187808670 ( 5.39%) 208.55
realaud 5088 ( 0.05%) 1507258 ( 0.04%) 296.24
halflif 7 ( 0.00%) 942 ( 0.00%) 134.57
starcra 1 ( 0.00%) 89 ( 0.00%) 89.00
everque 7 ( 0.00%) 590 ( 0.00%) 84.29
unreal 6 ( 0.00%) 401 ( 0.00%) 66.83
quake 1 ( 0.00%) 70 ( 0.00%) 70.00
cuseeme 2 ( 0.00%) 198 ( 0.00%) 99.00
other 578124 ( 6.01%) 217365552 ( 6.24%) 375.98
icmp 149845 ( 1.56%) 14779191 ( 0.42%) 98.63
ip6 225 ( 0.00%) 22716 ( 0.00%) 100.96
other 170771 ( 1.78%) 37183357 ( 1.07%) 217.74
frag 11109 ( 0.12%) 7097870 ( 0.20%) 638.93
tcpdump file: 200512131400.dump.gz (274.05 MB)