Traffic Trace Info
DumpFile: 200509221315.dump
FileSize: 593.17MB
Id: 200509221315
StartTime: Thu Sep 22 13:15:01 2005
EndTime: Thu Sep 22 13:30:00 2005
TotalTime: 899.47 seconds
TotalCapSize: 461.68MB CapLen: 96 bytes
# of packets: 8617268 (3083.23MB)
AvgRate: 28.76Mbps stddev:1.30M
IP flow (unique src/dst pair) Information
# of flows: 557508 (avg. 15.46 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.9% 2.0% 1.8% 1.5% 1.5% 1.3% 1.1% 1.0% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 360186
Top 10 bandwidth usage (bytes/total in %):
13.2% 12.4% 5.5% 4.4% 3.9% 3.4% 3.0% 2.5% 2.4% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509221315.pktlen.png)
detailed numbers
[ 16- 31]: 105465
[ 32- 63]: 3628895
[ 64- 127]: 2028246
[ 128- 255]: 615917
[ 256- 511]: 360221
[ 512- 1023]: 225317
[ 1024- 2047]: 1653207
Protocol Breakdown
![[protocol breakdown chart]](200509221315.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8617268 (100.00%) 3232996306 (100.00%) 375.18
ip 8390922 ( 97.37%) 3226132474 ( 99.79%) 384.48
tcp 7193854 ( 83.48%) 2960520611 ( 91.57%) 411.53
http(s) 1382981 ( 16.05%) 1410685895 ( 43.63%) 1020.03
http(c) 1617560 ( 18.77%) 209354267 ( 6.48%) 129.43
squid 3367 ( 0.04%) 2764397 ( 0.09%) 821.03
smtp 292658 ( 3.40%) 85389273 ( 2.64%) 291.77
nntp 80 ( 0.00%) 7485 ( 0.00%) 93.56
ftp 62585 ( 0.73%) 44633241 ( 1.38%) 713.16
pop3 3163 ( 0.04%) 507939 ( 0.02%) 160.59
imap 2186 ( 0.03%) 458516 ( 0.01%) 209.75
telnet 2054 ( 0.02%) 236983 ( 0.01%) 115.38
ssh 8084 ( 0.09%) 1955067 ( 0.06%) 241.84
dns 988 ( 0.01%) 63456 ( 0.00%) 64.23
bgp 433 ( 0.01%) 290101 ( 0.01%) 669.98
napster 90 ( 0.00%) 7446 ( 0.00%) 82.73
realaud 1960 ( 0.02%) 133979 ( 0.00%) 68.36
rtsp 33731 ( 0.39%) 28465331 ( 0.88%) 843.89
icecast 11685 ( 0.14%) 799879 ( 0.02%) 68.45
hotline 33 ( 0.00%) 2964 ( 0.00%) 89.82
other 3736208 ( 43.36%) 1173595209 ( 36.30%) 314.11
udp 829620 ( 9.63%) 215231847 ( 6.66%) 259.43
dns 475133 ( 5.51%) 115278764 ( 3.57%) 242.62
realaud 599 ( 0.01%) 50861 ( 0.00%) 84.91
halflif 32990 ( 0.38%) 5004507 ( 0.15%) 151.70
starcra 2 ( 0.00%) 150 ( 0.00%) 75.00
everque 39 ( 0.00%) 5907 ( 0.00%) 151.46
unreal 5 ( 0.00%) 570 ( 0.00%) 114.00
other 315922 ( 3.67%) 94696808 ( 2.93%) 299.75
icmp 283591 ( 3.29%) 22941255 ( 0.71%) 80.90
ip6 214 ( 0.00%) 21692 ( 0.00%) 101.36
other 83643 ( 0.97%) 27417069 ( 0.85%) 327.79
frag 6256 ( 0.07%) 8265036 ( 0.26%) 1321.14
tcpdump file: 200509221315.dump.gz (238.43 MB)