Traffic Trace Info
DumpFile: 200510151400.dump
FileSize: 452.72MB
Id: 200510151400
StartTime: Sat Oct 15 14:00:00 2005
EndTime: Sat Oct 15 14:15:00 2005
TotalTime: 900.29 seconds
TotalCapSize: 350.49MB CapLen: 96 bytes
# of packets: 6700023 (2883.00MB)
AvgRate: 26.87Mbps stddev:1.20M
IP flow (unique src/dst pair) Information
# of flows: 395560 (avg. 16.94 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.7% 2.1% 1.9% 1.7% 1.6% 1.5% 1.4% 1.2% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 280381
Top 10 bandwidth usage (bytes/total in %):
11.1% 6.7% 6.7% 6.5% 5.6% 5.4% 4.2% 3.6% 3.0% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200510151400.pktlen.png)
detailed numbers
[ 16- 31]: 70544
[ 32- 63]: 1998451
[ 64- 127]: 2024733
[ 128- 255]: 392096
[ 256- 511]: 284496
[ 512- 1023]: 333692
[ 1024- 2047]: 1596011
Protocol Breakdown
![[protocol breakdown chart]](200510151400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6700023 (100.00%) 3023046934 (100.00%) 451.20
ip 6548258 ( 97.73%) 3018453324 ( 99.85%) 460.96
tcp 5005897 ( 74.71%) 2621038212 ( 86.70%) 523.59
http(s) 1009257 ( 15.06%) 1179570767 ( 39.02%) 1168.75
http(c) 1630529 ( 24.34%) 164696727 ( 5.45%) 101.01
squid 57991 ( 0.87%) 28073916 ( 0.93%) 484.11
smtp 186060 ( 2.78%) 50918584 ( 1.68%) 273.67
nntp 106 ( 0.00%) 10015 ( 0.00%) 94.48
ftp 74448 ( 1.11%) 9909579 ( 0.33%) 133.11
pop3 2075 ( 0.03%) 531333 ( 0.02%) 256.06
imap 817 ( 0.01%) 269926 ( 0.01%) 330.39
telnet 593 ( 0.01%) 53491 ( 0.00%) 90.20
ssh 24189 ( 0.36%) 8389119 ( 0.28%) 346.82
dns 1985 ( 0.03%) 127764 ( 0.00%) 64.36
bgp 247 ( 0.00%) 139416 ( 0.00%) 564.44
napster 5 ( 0.00%) 318 ( 0.00%) 63.60
realaud 1934 ( 0.03%) 125703 ( 0.00%) 65.00
rtsp 69901 ( 1.04%) 68424825 ( 2.26%) 978.88
icecast 31896 ( 0.48%) 18167169 ( 0.60%) 569.58
hotline 3 ( 0.00%) 186 ( 0.00%) 62.00
other 1884068 ( 28.12%) 1090602662 ( 36.08%) 578.86
udp 1198289 ( 17.88%) 357806166 ( 11.84%) 298.60
dns 478788 ( 7.15%) 125140380 ( 4.14%) 261.37
realaud 73101 ( 1.09%) 53207183 ( 1.76%) 727.86
halflif 38508 ( 0.57%) 5296039 ( 0.18%) 137.53
starcra 4 ( 0.00%) 908 ( 0.00%) 227.00
everque 19 ( 0.00%) 2642 ( 0.00%) 139.05
unreal 3 ( 0.00%) 489 ( 0.00%) 163.00
quake 7 ( 0.00%) 896 ( 0.00%) 128.00
other 598749 ( 8.94%) 173838189 ( 5.75%) 290.34
icmp 238665 ( 3.56%) 21936320 ( 0.73%) 91.91
ipsec 24 ( 0.00%) 16016 ( 0.00%) 667.33
ip6 223 ( 0.00%) 23135 ( 0.00%) 103.74
other 105160 ( 1.57%) 17633475 ( 0.58%) 167.68
frag 99 ( 0.00%) 108948 ( 0.00%) 1100.48
tcpdump file: 200510151400.dump.gz (179.72 MB)