Traffic Trace Info
DumpFile: 200701261400.dump
FileSize: 1337.00MB
Id: 200701261400
StartTime: Fri Jan 26 14:00:01 2007
EndTime: Fri Jan 26 14:15:01 2007
TotalTime: 900.01 seconds
TotalCapSize: 1050.20MB CapLen: 96 bytes
# of packets: 18795196 (12315.74MB)
AvgRate: 114.79Mbps stddev:15.10M
IP flow (unique src/dst pair) Information
# of flows: 468637 (avg. 40.11 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.4% 3.0% 2.4% 1.9% 1.6% 1.5% 1.5% 1.3% 1.3% 1.2%
IP address Information
# of IPv4 addresses: 230592
Top 10 bandwidth usage (bytes/total in %):
11.5% 8.6% 7.1% 6.2% 3.4% 3.2% 3.1% 3.0% 2.8% 2.5%
# of IPv6 addresses: 1341
Top 10 bandwidth usage (bytes/total in %):
43.1% 43.1% 16.2% 6.1% 5.6% 5.0% 4.9% 4.4% 2.7% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701261400.pktlen.png)
detailed numbers
[ 32- 63]: 4380789
[ 64- 127]: 4976304
[ 128- 255]: 491396
[ 256- 511]: 446969
[ 512- 1023]: 631515
[ 1024- 2047]: 7868223
Protocol Breakdown
![[protocol breakdown chart]](200701261400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 18795196 (100.00%) 12913990852 (100.00%) 687.09
ip 18733044 ( 99.67%) 12895918666 ( 99.86%) 688.40
tcp 16891475 ( 89.87%) 12587828968 ( 97.47%) 745.22
http(s) 5749340 ( 30.59%) 7591285802 ( 58.78%) 1320.38
http(c) 4151466 ( 22.09%) 570891812 ( 4.42%) 137.52
squid 341041 ( 1.81%) 180864005 ( 1.40%) 530.33
smtp 376983 ( 2.01%) 92631760 ( 0.72%) 245.72
nntp 12628 ( 0.07%) 6534348 ( 0.05%) 517.45
ftp 69036 ( 0.37%) 22389360 ( 0.17%) 324.31
pop3 8269 ( 0.04%) 2609679 ( 0.02%) 315.60
imap 6292 ( 0.03%) 2953996 ( 0.02%) 469.48
telnet 956 ( 0.01%) 90062 ( 0.00%) 94.21
ssh 703483 ( 3.74%) 99772548 ( 0.77%) 141.83
dns 2702 ( 0.01%) 1752400 ( 0.01%) 648.56
bgp 1429 ( 0.01%) 177234 ( 0.00%) 124.03
napster 19 ( 0.00%) 1733 ( 0.00%) 91.21
realaud 3355 ( 0.02%) 2188844 ( 0.02%) 652.41
rtsp 319144 ( 1.70%) 206583838 ( 1.60%) 647.31
icecast 9001 ( 0.05%) 7719784 ( 0.06%) 857.66
other 5136321 ( 27.33%) 3799381163 ( 29.42%) 739.71
udp 1579704 ( 8.40%) 279559530 ( 2.16%) 176.97
dns 1274826 ( 6.78%) 156218870 ( 1.21%) 122.54
realaud 8070 ( 0.04%) 3444559 ( 0.03%) 426.84
halflif 12 ( 0.00%) 914 ( 0.00%) 76.17
starcra 11 ( 0.00%) 1823 ( 0.00%) 165.73
everque 19 ( 0.00%) 2321 ( 0.00%) 122.16
unreal 5 ( 0.00%) 424 ( 0.00%) 84.80
quake 15 ( 0.00%) 1693 ( 0.00%) 112.87
cuseeme 4 ( 0.00%) 398 ( 0.00%) 99.50
other 296696 ( 1.58%) 119884104 ( 0.93%) 404.06
icmp 247043 ( 1.31%) 20244808 ( 0.16%) 81.95
ip6 6800 ( 0.04%) 7173691 ( 0.06%) 1054.95
other 8022 ( 0.04%) 1111669 ( 0.01%) 138.58
frag 1028 ( 0.01%) 839356 ( 0.01%) 816.49
ip6 62149 ( 0.33%) 18072006 ( 0.14%) 290.79
tcp6 9859 ( 0.05%) 2058849 ( 0.02%) 208.83
http(s) 958 ( 0.01%) 1095496 ( 0.01%) 1143.52
http(c) 392 ( 0.00%) 40181 ( 0.00%) 102.50
smtp 307 ( 0.00%) 96893 ( 0.00%) 315.61
ftp 150 ( 0.00%) 14017 ( 0.00%) 93.45
ssh 3284 ( 0.02%) 342620 ( 0.00%) 104.33
dns 25 ( 0.00%) 5351 ( 0.00%) 214.04
bgp 151 ( 0.00%) 17249 ( 0.00%) 114.23
other 4592 ( 0.02%) 447042 ( 0.00%) 97.35
udp6 36343 ( 0.19%) 6995016 ( 0.05%) 192.47
dns 35001 ( 0.19%) 6850844 ( 0.05%) 195.73
other 1342 ( 0.01%) 144172 ( 0.00%) 107.43
icmp6 8419 ( 0.04%) 1076974 ( 0.01%) 127.92
ip6 2120 ( 0.01%) 256685 ( 0.00%) 121.08
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 5378 ( 0.03%) 7680402 ( 0.06%) 1428.11
tcpdump file: 200701261400.dump.gz (485.76 MB)