Traffic Trace Info
DumpFile: 200508191400.dump
FileSize: 561.60MB
Id: 200508191400
StartTime: Fri Aug 19 14:00:00 2005
EndTime: Fri Aug 19 14:15:00 2005
TotalTime: 900.19 seconds
TotalCapSize: 437.35MB CapLen: 96 bytes
# of packets: 8143235 (3019.55MB)
AvgRate: 28.14Mbps stddev:1.08M
IP flow (unique src/dst pair) Information
# of flows: 654104 (avg. 12.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.4% 3.2% 2.7% 1.5% 1.5% 1.4% 1.1% 1.1% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 466225
Top 10 bandwidth usage (bytes/total in %):
15.3% 9.1% 4.6% 4.1% 3.5% 3.5% 3.2% 3.0% 3.0% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200508191400.pktlen.png)
detailed numbers
[ 16- 31]: 102716
[ 32- 63]: 2653341
[ 64- 127]: 2694268
[ 128- 255]: 338111
[ 256- 511]: 329794
[ 512- 1023]: 437261
[ 1024- 2047]: 1587744
Protocol Breakdown
![[protocol breakdown chart]](200508191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8143235 (100.00%) 3166229645 (100.00%) 388.82
ip 7935719 ( 97.45%) 3159968689 ( 99.80%) 398.20
tcp 6564872 ( 80.62%) 2850552348 ( 90.03%) 434.21
http(s) 919682 ( 11.29%) 950363902 ( 30.02%) 1033.36
http(c) 1902804 ( 23.37%) 221286316 ( 6.99%) 116.29
squid 2340 ( 0.03%) 1178511 ( 0.04%) 503.64
smtp 156060 ( 1.92%) 75326487 ( 2.38%) 482.68
nntp 812 ( 0.01%) 118247 ( 0.00%) 145.62
ftp 34851 ( 0.43%) 22614135 ( 0.71%) 648.88
pop3 4697 ( 0.06%) 2740582 ( 0.09%) 583.47
imap 6673 ( 0.08%) 4949656 ( 0.16%) 741.74
telnet 1462 ( 0.02%) 218303 ( 0.01%) 149.32
ssh 369756 ( 4.54%) 45678093 ( 1.44%) 123.54
dns 775 ( 0.01%) 59308 ( 0.00%) 76.53
bgp 222 ( 0.00%) 118863 ( 0.00%) 535.42
napster 64 ( 0.00%) 9810 ( 0.00%) 153.28
realaud 961 ( 0.01%) 61207 ( 0.00%) 63.69
rtsp 90818 ( 1.12%) 113389323 ( 3.58%) 1248.53
icecast 12028 ( 0.15%) 3691329 ( 0.12%) 306.89
other 3029849 ( 37.21%) 1407680710 ( 44.46%) 464.60
udp 957725 ( 11.76%) 262668223 ( 8.30%) 274.26
dns 608960 ( 7.48%) 146887673 ( 4.64%) 241.21
realaud 897 ( 0.01%) 76119 ( 0.00%) 84.86
halflif 4 ( 0.00%) 513 ( 0.00%) 128.25
starcra 2 ( 0.00%) 334 ( 0.00%) 167.00
everque 14 ( 0.00%) 1914 ( 0.00%) 136.71
unreal 2 ( 0.00%) 204 ( 0.00%) 102.00
quake 2 ( 0.00%) 187 ( 0.00%) 93.50
cuseeme 4 ( 0.00%) 405 ( 0.00%) 101.25
other 340871 ( 4.19%) 115461032 ( 3.65%) 338.72
icmp 179763 ( 2.21%) 13939274 ( 0.44%) 77.54
ipsec 88 ( 0.00%) 8472 ( 0.00%) 96.27
ip6 672 ( 0.01%) 71197 ( 0.00%) 105.95
other 232599 ( 2.86%) 32729175 ( 1.03%) 140.71
frag 12 ( 0.00%) 720 ( 0.00%) 60.00
tcpdump file: 200508191400.dump.gz (220.21 MB)