Traffic Trace Info
DumpFile: 200509231400.dump
FileSize: 437.49MB
Id: 200509231400
StartTime: Fri Sep 23 14:00:00 2005
EndTime: Fri Sep 23 14:15:00 2005
TotalTime: 900.15 seconds
TotalCapSize: 340.74MB CapLen: 96 bytes
# of packets: 6340451 (3125.81MB)
AvgRate: 29.13Mbps stddev:1.72M
IP flow (unique src/dst pair) Information
# of flows: 570510 (avg. 11.11 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.1% 2.3% 2.1% 2.1% 1.7% 1.7% 1.6% 1.5% 1.4% 1.3%
IP address Information
# of IPv4 addresses: 392898
Top 10 bandwidth usage (bytes/total in %):
15.0% 9.2% 9.0% 4.4% 3.4% 3.1% 3.1% 2.7% 2.6% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509231400.pktlen.png)
detailed numbers
[ 16- 31]: 68387
[ 32- 63]: 1891708
[ 64- 127]: 1719258
[ 128- 255]: 254884
[ 256- 511]: 372636
[ 512- 1023]: 190295
[ 1024- 2047]: 1843283
Protocol Breakdown
![[protocol breakdown chart]](200509231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6340451 (100.00%) 3277648582 (100.00%) 516.94
ip 6192623 ( 97.67%) 3273168595 ( 99.86%) 528.56
tcp 5059109 ( 79.79%) 2968690310 ( 90.57%) 586.80
http(s) 1435360 ( 22.64%) 1503905566 ( 45.88%) 1047.75
http(c) 1186240 ( 18.71%) 138667840 ( 4.23%) 116.90
squid 20534 ( 0.32%) 16556956 ( 0.51%) 806.32
smtp 212854 ( 3.36%) 75046351 ( 2.29%) 352.57
nntp 15 ( 0.00%) 900 ( 0.00%) 60.00
ftp 167633 ( 2.64%) 62883086 ( 1.92%) 375.12
pop3 51613 ( 0.81%) 75550740 ( 2.31%) 1463.79
imap 1192 ( 0.02%) 241857 ( 0.01%) 202.90
telnet 3149 ( 0.05%) 500375 ( 0.02%) 158.90
ssh 7998 ( 0.13%) 1959871 ( 0.06%) 245.05
dns 528 ( 0.01%) 36545 ( 0.00%) 69.21
bgp 265 ( 0.00%) 154903 ( 0.00%) 584.54
napster 18 ( 0.00%) 1110 ( 0.00%) 61.67
realaud 18 ( 0.00%) 1114 ( 0.00%) 61.89
rtsp 48038 ( 0.76%) 48761790 ( 1.49%) 1015.07
icecast 2319 ( 0.04%) 155242 ( 0.00%) 66.94
hotline 5 ( 0.00%) 308 ( 0.00%) 61.60
other 1893178 ( 29.86%) 1043297812 ( 31.83%) 551.08
udp 857948 ( 13.53%) 277488055 ( 8.47%) 323.43
dns 470310 ( 7.42%) 119846990 ( 3.66%) 254.83
realaud 9 ( 0.00%) 1276 ( 0.00%) 141.78
halflif 7 ( 0.00%) 1438 ( 0.00%) 205.43
starcra 8 ( 0.00%) 1396 ( 0.00%) 174.50
everque 50 ( 0.00%) 7130 ( 0.00%) 142.60
unreal 2 ( 0.00%) 349 ( 0.00%) 174.50
quake 9 ( 0.00%) 1284 ( 0.00%) 142.67
other 381607 ( 6.02%) 157423725 ( 4.80%) 412.53
icmp 218746 ( 3.45%) 18383217 ( 0.56%) 84.04
ip6 183 ( 0.00%) 18647 ( 0.00%) 101.90
other 56637 ( 0.89%) 8588366 ( 0.26%) 151.64
frag 7 ( 0.00%) 420 ( 0.00%) 60.00
tcpdump file: 200509231400.dump.gz (178.83 MB)