Traffic Trace Info
DumpFile: 200701121400.dump
FileSize: 1257.61MB
Id: 200701121400
StartTime: Fri Jan 12 14:00:01 2007
EndTime: Fri Jan 12 14:15:00 2007
TotalTime: 899.06 seconds
TotalCapSize: 982.44MB CapLen: 96 bytes
# of packets: 18031672 (11965.69MB)
AvgRate: 111.62Mbps stddev:19.76M
IP flow (unique src/dst pair) Information
# of flows: 490873 (avg. 36.73 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.4% 4.6% 1.2% 1.1% 1.0% 1.0% 1.0% 0.9% 0.6% 0.5%
IP address Information
# of IPv4 addresses: 239361
Top 10 bandwidth usage (bytes/total in %):
11.7% 11.7% 6.3% 5.7% 4.7% 4.5% 4.4% 2.3% 2.2% 1.7%
# of IPv6 addresses: 1379
Top 10 bandwidth usage (bytes/total in %):
33.4% 33.4% 25.1% 25.1% 10.6% 5.2% 3.9% 3.2% 2.4% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701121400.pktlen.png)
detailed numbers
[ 32- 63]: 5022489
[ 64- 127]: 3971905
[ 128- 255]: 407650
[ 256- 511]: 452257
[ 512- 1023]: 489756
[ 1024- 2047]: 7687615
Protocol Breakdown
![[protocol breakdown chart]](200701121400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 18031672 (100.00%) 12546930383 (100.00%) 695.83
ip 17893573 ( 99.23%) 12523378676 ( 99.81%) 699.88
tcp 15551222 ( 86.24%) 12107747714 ( 96.50%) 778.57
http(s) 7458877 ( 41.37%) 9934312227 ( 79.18%) 1331.88
http(c) 4916692 ( 27.27%) 719720621 ( 5.74%) 146.38
squid 300763 ( 1.67%) 184449352 ( 1.47%) 613.27
smtp 395476 ( 2.19%) 125153137 ( 1.00%) 316.46
nntp 5610 ( 0.03%) 2689078 ( 0.02%) 479.34
ftp 139760 ( 0.78%) 60958891 ( 0.49%) 436.17
pop3 7087 ( 0.04%) 1929045 ( 0.02%) 272.19
imap 5584 ( 0.03%) 1662312 ( 0.01%) 297.69
telnet 775 ( 0.00%) 68495 ( 0.00%) 88.38
ssh 40918 ( 0.23%) 11705804 ( 0.09%) 286.08
dns 3614 ( 0.02%) 1792330 ( 0.01%) 495.94
bgp 1073 ( 0.01%) 126412 ( 0.00%) 117.81
napster 18 ( 0.00%) 1209 ( 0.00%) 67.17
rtsp 89133 ( 0.49%) 19153920 ( 0.15%) 214.89
icecast 1896 ( 0.01%) 1712205 ( 0.01%) 903.06
hotline 11 ( 0.00%) 3197 ( 0.00%) 290.64
other 2183924 ( 12.11%) 1042308701 ( 8.31%) 477.26
udp 1777746 ( 9.86%) 352591848 ( 2.81%) 198.34
dns 1482290 ( 8.22%) 198313450 ( 1.58%) 133.79
realaud 15837 ( 0.09%) 10412188 ( 0.08%) 657.46
halflif 5 ( 0.00%) 406 ( 0.00%) 81.20
starcra 9 ( 0.00%) 1003 ( 0.00%) 111.44
everque 5047 ( 0.03%) 914444 ( 0.01%) 181.19
unreal 10 ( 0.00%) 1208 ( 0.00%) 120.80
quake 18 ( 0.00%) 1779 ( 0.00%) 98.83
cuseeme 2 ( 0.00%) 173 ( 0.00%) 86.50
other 274515 ( 1.52%) 142944307 ( 1.14%) 520.72
icmp 431132 ( 2.39%) 33254977 ( 0.27%) 77.13
ip6 6573 ( 0.04%) 7971796 ( 0.06%) 1212.81
other 126900 ( 0.70%) 21812341 ( 0.17%) 171.89
frag 432 ( 0.00%) 377519 ( 0.00%) 873.89
ip6 138096 ( 0.77%) 23551527 ( 0.19%) 170.54
tcp6 84172 ( 0.47%) 7231618 ( 0.06%) 85.91
http(s) 613 ( 0.00%) 687536 ( 0.01%) 1121.59
http(c) 81100 ( 0.45%) 6112372 ( 0.05%) 75.37
smtp 392 ( 0.00%) 227883 ( 0.00%) 581.33
ftp 37 ( 0.00%) 3514 ( 0.00%) 94.97
bgp 136 ( 0.00%) 14741 ( 0.00%) 108.39
other 1894 ( 0.01%) 185572 ( 0.00%) 97.98
udp6 38750 ( 0.21%) 7150484 ( 0.06%) 184.53
dns 36724 ( 0.20%) 6915918 ( 0.06%) 188.32
other 2026 ( 0.01%) 234566 ( 0.00%) 115.78
icmp6 8194 ( 0.05%) 1210453 ( 0.01%) 147.72
ip6 1540 ( 0.01%) 268195 ( 0.00%) 174.15
pim6 61 ( 0.00%) 7212 ( 0.00%) 118.23
other6 5379 ( 0.03%) 7683565 ( 0.06%) 1428.44
tcpdump file: 200701121400.dump.gz (450.58 MB)