Traffic Trace Info
DumpFile: 200107251400.dump
FileSize: 198.75MB
Id: 200107251400
StartTime: Wed Jul 25 14:00:00 2001
EndTime: Wed Jul 25 14:09:29 2001
TotalTime: 569.25 seconds
TotalCapSize: 153.11MB CapLen: 96 bytes
# of packets: 2990602 (1693.71MB)
AvgRate: 24.96Mbps stddev:2.37M
IP flow (unique src/dst pair) Information
# of flows: 78222 (avg. 38.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.9% 2.8% 2.7% 2.6% 2.5% 2.3% 2.2% 1.8% 1.4% 1.3%
IP address Information
# of IPv4 addresses: 45195
Top 10 bandwidth usage (bytes/total in %):
12.5% 5.6% 3.0% 2.8% 2.8% 2.7% 2.7% 2.7% 2.5% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107251400.pktlen.png)
detailed numbers
[ 16- 31]: 34261
[ 32- 63]: 912472
[ 64- 127]: 319323
[ 128- 255]: 194826
[ 256- 511]: 229709
[ 512- 1023]: 421469
[ 1024- 2047]: 878542
Protocol Breakdown
![[protocol breakdown chart]](200107251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2990602 (100.00%) 1775982362 (100.00%) 593.85
ip 2953468 ( 98.76%) 1774885231 ( 99.94%) 600.95
tcp 2599412 ( 86.92%) 1693005748 ( 95.33%) 651.30
http(s) 1016917 ( 34.00%) 1043693219 ( 58.77%) 1026.33
http(c) 494394 ( 16.53%) 52979161 ( 2.98%) 107.16
squid 4840 ( 0.16%) 3170215 ( 0.18%) 655.00
smtp 65645 ( 2.20%) 27482424 ( 1.55%) 418.65
nntp 131 ( 0.00%) 13771 ( 0.00%) 105.12
ftp 57823 ( 1.93%) 53988145 ( 3.04%) 933.68
pop3 6269 ( 0.21%) 2078836 ( 0.12%) 331.61
imap 158 ( 0.01%) 42498 ( 0.00%) 268.97
telnet 697 ( 0.02%) 93719 ( 0.01%) 134.46
ssh 1894 ( 0.06%) 406135 ( 0.02%) 214.43
dns 1995 ( 0.07%) 125401 ( 0.01%) 62.86
bgp 135 ( 0.00%) 27786 ( 0.00%) 205.82
napster 270418 ( 9.04%) 185635590 ( 10.45%) 686.48
realaud 3092 ( 0.10%) 1424833 ( 0.08%) 460.81
rtsp 3129 ( 0.10%) 244294 ( 0.01%) 78.07
icecast 4543 ( 0.15%) 554124 ( 0.03%) 121.97
other 666878 ( 22.30%) 321028939 ( 18.08%) 481.39
udp 271254 ( 9.07%) 76122793 ( 4.29%) 280.63
dns 205948 ( 6.89%) 45060560 ( 2.54%) 218.80
rip 128 ( 0.00%) 12148 ( 0.00%) 94.91
realaud 25539 ( 0.85%) 10698202 ( 0.60%) 418.90
halflif 15 ( 0.00%) 900 ( 0.00%) 60.00
everque 2210 ( 0.07%) 140727 ( 0.01%) 63.68
other 37341 ( 1.25%) 20207006 ( 1.14%) 541.15
icmp 40032 ( 1.34%) 4269814 ( 0.24%) 106.66
ipsec 43 ( 0.00%) 4734 ( 0.00%) 110.09
ip6 291 ( 0.01%) 35157 ( 0.00%) 120.81
other 42436 ( 1.42%) 1446985 ( 0.08%) 34.10
frag 11189 ( 0.37%) 10895697 ( 0.61%) 973.79
tcpdump file: 200107251400.dump.gz (79.12 MB)