Traffic Trace Info
DumpFile: 200701101945.dump
FileSize: 1035.17MB
Id: 200701101945
StartTime: Wed Jan 10 19:45:00 2007
EndTime: Wed Jan 10 20:00:01 2007
TotalTime: 900.55 seconds
TotalCapSize: 810.79MB CapLen: 96 bytes
# of packets: 14635039 (10227.65MB)
AvgRate: 95.28Mbps stddev:14.99M
IP flow (unique src/dst pair) Information
# of flows: 548865 (avg. 26.66 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.0% 6.8% 2.1% 1.4% 1.1% 1.0% 0.9% 0.9% 0.6% 0.5%
IP address Information
# of IPv4 addresses: 268386
Top 10 bandwidth usage (bytes/total in %):
18.4% 16.9% 12.0% 8.3% 7.6% 7.0% 2.5% 2.1% 1.6% 1.5%
# of IPv6 addresses: 1782
Top 10 bandwidth usage (bytes/total in %):
32.6% 32.6% 29.8% 17.0% 17.0% 13.1% 10.3% 4.8% 2.9% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701101945.pktlen.png)
detailed numbers
[ 32- 63]: 2967432
[ 64- 127]: 3956776
[ 128- 255]: 419939
[ 256- 511]: 320897
[ 512- 1023]: 396334
[ 1024- 2047]: 6573661
Protocol Breakdown
![[protocol breakdown chart]](200701101945.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 14635039 (100.00%) 10724466013 (100.00%) 732.79
ip 14538923 ( 99.34%) 10675514742 ( 99.54%) 734.27
tcp 11837167 ( 80.88%) 10179330340 ( 94.92%) 859.95
http(s) 4320893 ( 29.52%) 5791847376 ( 54.01%) 1340.43
http(c) 2650697 ( 18.11%) 325820933 ( 3.04%) 122.92
squid 394821 ( 2.70%) 277409547 ( 2.59%) 702.62
smtp 394907 ( 2.70%) 95154191 ( 0.89%) 240.95
nntp 10042 ( 0.07%) 4760112 ( 0.04%) 474.02
ftp 49117 ( 0.34%) 4215994 ( 0.04%) 85.84
pop3 3527 ( 0.02%) 748952 ( 0.01%) 212.35
imap 2506 ( 0.02%) 865518 ( 0.01%) 345.38
telnet 702 ( 0.00%) 68087 ( 0.00%) 96.99
ssh 22817 ( 0.16%) 24292589 ( 0.23%) 1064.67
dns 6526 ( 0.04%) 478687 ( 0.00%) 73.35
bgp 1201 ( 0.01%) 147625 ( 0.00%) 122.92
napster 20754 ( 0.14%) 22424420 ( 0.21%) 1080.49
realaud 165 ( 0.00%) 71770 ( 0.00%) 434.97
rtsp 134418 ( 0.92%) 82147198 ( 0.77%) 611.13
icecast 211 ( 0.00%) 17689 ( 0.00%) 83.83
other 3823834 ( 26.13%) 3548857868 ( 33.09%) 928.09
udp 2112270 ( 14.43%) 427412087 ( 3.99%) 202.35
dns 1695786 ( 11.59%) 204947464 ( 1.91%) 120.86
realaud 239 ( 0.00%) 15375 ( 0.00%) 64.33
halflif 44 ( 0.00%) 3973 ( 0.00%) 90.30
starcra 15 ( 0.00%) 1766 ( 0.00%) 117.73
everque 22 ( 0.00%) 2674 ( 0.00%) 121.55
unreal 7 ( 0.00%) 681 ( 0.00%) 97.29
quake 17 ( 0.00%) 1541 ( 0.00%) 90.65
cuseeme 3 ( 0.00%) 260 ( 0.00%) 86.67
other 415983 ( 2.84%) 222325797 ( 2.07%) 534.46
icmp 450393 ( 3.08%) 35514530 ( 0.33%) 78.85
ip6 6570 ( 0.04%) 7966866 ( 0.07%) 1212.61
other 132523 ( 0.91%) 25290919 ( 0.24%) 190.84
frag 7138 ( 0.05%) 5620404 ( 0.05%) 787.39
ip6 96116 ( 0.66%) 48951271 ( 0.46%) 509.29
tcp6 37648 ( 0.26%) 31988427 ( 0.30%) 849.67
http(s) 10481 ( 0.07%) 14798279 ( 0.14%) 1411.91
http(c) 7838 ( 0.05%) 766787 ( 0.01%) 97.83
squid 4 ( 0.00%) 336 ( 0.00%) 84.00
smtp 486 ( 0.00%) 207127 ( 0.00%) 426.19
ssh 134 ( 0.00%) 99034 ( 0.00%) 739.06
dns 13 ( 0.00%) 1123 ( 0.00%) 86.38
bgp 172 ( 0.00%) 20583 ( 0.00%) 119.67
icecast 17340 ( 0.12%) 15952440 ( 0.15%) 919.98
other 1180 ( 0.01%) 142718 ( 0.00%) 120.95
udp6 41370 ( 0.28%) 7188239 ( 0.07%) 173.75
dns 39275 ( 0.27%) 6950879 ( 0.06%) 176.98
other 2095 ( 0.01%) 237360 ( 0.00%) 113.30
icmp6 9374 ( 0.06%) 1780012 ( 0.02%) 189.89
ip6 2295 ( 0.02%) 277923 ( 0.00%) 121.10
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 5399 ( 0.04%) 7712590 ( 0.07%) 1428.52
tcpdump file: 200701101945.dump.gz (377.04 MB)