Traffic Trace Info
DumpFile: 200904022130.dump
FileSize: 1406.84MB
Id: 200904022130
StartTime: Thu Apr 2 21:30:00 2009
EndTime: Thu Apr 2 21:45:01 2009
TotalTime: 900.50 seconds
TotalCapSize: 1091.28MB CapLen: 96 bytes
# of packets: 20671519 (13246.28MB)
AvgRate: 123.39Mbps stddev:12.64M
IP flow (unique src/dst pair) Information
# of flows: 950588 (avg. 21.75 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.6% 1.9% 1.8% 1.3% 1.3% 1.2% 0.8% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 595523
Top 10 bandwidth usage (bytes/total in %):
16.7% 16.2% 8.4% 6.8% 6.4% 2.9% 2.8% 2.7% 2.6% 2.4%
# of IPv6 addresses: 1799
Top 10 bandwidth usage (bytes/total in %):
32.4% 22.3% 15.9% 15.9% 10.5% 10.1% 7.6% 4.6% 3.8% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200904022130.pktlen.png)
detailed numbers
[ 32- 63]: 4622142
[ 64- 127]: 4925656
[ 128- 255]: 1368944
[ 256- 511]: 359575
[ 512- 1023]: 417660
[ 1024- 2047]: 8977542
Protocol Breakdown
![[protocol breakdown chart]](200904022130.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 20671519 (100.00%) 13889734882 (100.00%) 671.93
ip 20636543 ( 99.83%) 13881788231 ( 99.94%) 672.68
tcp 14625104 ( 70.75%) 11537533494 ( 83.07%) 788.89
http(s) 6900982 ( 33.38%) 9191585587 ( 66.18%) 1331.92
http(c) 4570964 ( 22.11%) 372325108 ( 2.68%) 81.45
squid 364395 ( 1.76%) 291102934 ( 2.10%) 798.87
smtp 336607 ( 1.63%) 107876525 ( 0.78%) 320.48
ftp 65938 ( 0.32%) 54821930 ( 0.39%) 831.42
pop3 10749 ( 0.05%) 7078313 ( 0.05%) 658.51
imap 4307 ( 0.02%) 1604592 ( 0.01%) 372.55
telnet 14792 ( 0.07%) 6291883 ( 0.05%) 425.36
ssh 122754 ( 0.59%) 12294519 ( 0.09%) 100.16
dns 19994 ( 0.10%) 4146535 ( 0.03%) 207.39
bgp 134 ( 0.00%) 46920 ( 0.00%) 350.15
napster 60 ( 0.00%) 4268 ( 0.00%) 71.13
realaud 51 ( 0.00%) 7338 ( 0.00%) 143.88
rtsp 10675 ( 0.05%) 3497086 ( 0.03%) 327.60
icecast 1849 ( 0.01%) 1288369 ( 0.01%) 696.79
hotline 31 ( 0.00%) 2998 ( 0.00%) 96.71
other 2200732 ( 10.65%) 1483553189 ( 10.68%) 674.12
udp 4871264 ( 23.57%) 2198452534 ( 15.83%) 451.31
dns 1758261 ( 8.51%) 304083216 ( 2.19%) 172.95
realaud 20801 ( 0.10%) 8461033 ( 0.06%) 406.76
halflif 2651 ( 0.01%) 160808 ( 0.00%) 60.66
starcra 78 ( 0.00%) 13567 ( 0.00%) 173.94
everque 91 ( 0.00%) 16974 ( 0.00%) 186.53
unreal 25 ( 0.00%) 4589 ( 0.00%) 183.56
quake 33 ( 0.00%) 2989 ( 0.00%) 90.58
cuseeme 7 ( 0.00%) 687 ( 0.00%) 98.14
other 3089154 ( 14.94%) 1885584785 ( 13.58%) 610.39
icmp 992384 ( 4.80%) 111802239 ( 0.80%) 112.66
ipip 330 ( 0.00%) 40398 ( 0.00%) 122.42
ipsec 274 ( 0.00%) 46796 ( 0.00%) 170.79
ip6 30337 ( 0.15%) 9027303 ( 0.06%) 297.57
other 116850 ( 0.57%) 24885467 ( 0.18%) 212.97
frag 87268 ( 0.42%) 83441950 ( 0.60%) 956.16
ip6 34976 ( 0.17%) 7946651 ( 0.06%) 227.20
tcp6 13499 ( 0.07%) 4565307 ( 0.03%) 338.20
http(s) 2792 ( 0.01%) 1821518 ( 0.01%) 652.41
http(c) 8107 ( 0.04%) 1221009 ( 0.01%) 150.61
smtp 217 ( 0.00%) 69358 ( 0.00%) 319.62
bgp 372 ( 0.00%) 31841 ( 0.00%) 85.59
other 2011 ( 0.01%) 1421581 ( 0.01%) 706.90
udp6 16139 ( 0.08%) 2408045 ( 0.02%) 149.21
dns 14716 ( 0.07%) 2169122 ( 0.02%) 147.40
halflif 1 ( 0.00%) 107 ( 0.00%) 107.00
everque 1 ( 0.00%) 105 ( 0.00%) 105.00
other 1421 ( 0.01%) 238711 ( 0.00%) 167.99
icmp6 4915 ( 0.02%) 597435 ( 0.00%) 121.55
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 393 ( 0.00%) 371784 ( 0.00%) 946.02
tcpdump file: 200904022130.dump.gz (495.10 MB)