Traffic Trace Info
DumpFile: 200207151400.dump
FileSize: 333.22MB
Id: 200207151400
StartTime: Mon Jul 15 14:00:00 2002
EndTime: Mon Jul 15 14:14:34 2002
TotalTime: 873.67 seconds
TotalCapSize: 258.26MB CapLen: 96 bytes
# of packets: 4912159 (2421.00MB)
AvgRate: 23.24Mbps stddev:1.48M
IP flow (unique src/dst pair) Information
# of flows: 140276 (avg. 35.02 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.6% 1.9% 1.8% 1.8% 1.8% 1.7% 1.6% 1.6% 1.5% 1.5%
IP address Information
# of IPv4 addresses: 85730
Top 10 bandwidth usage (bytes/total in %):
5.8% 5.8% 5.3% 4.4% 3.0% 2.7% 2.6% 2.4% 2.3% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200207151400.pktlen.png)
detailed numbers
[ 16- 31]: 21790
[ 32- 63]: 1623745
[ 64- 127]: 888232
[ 128- 255]: 271984
[ 256- 511]: 308582
[ 512- 1023]: 520994
[ 1024- 2047]: 1276832
Protocol Breakdown
![[protocol breakdown chart]](200207151400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4912159 (100.00%) 2538597527 (100.00%) 516.80
ip 4882538 ( 99.40%) 2537697152 ( 99.96%) 519.75
tcp 4303414 ( 87.61%) 2388307120 ( 94.08%) 554.98
http(s) 877281 ( 17.86%) 904576396 ( 35.63%) 1031.11
http(c) 955474 ( 19.45%) 109821091 ( 4.33%) 114.94
squid 3722 ( 0.08%) 871691 ( 0.03%) 234.20
smtp 144826 ( 2.95%) 53198765 ( 2.10%) 367.33
nntp 28 ( 0.00%) 1871 ( 0.00%) 66.82
ftp 34907 ( 0.71%) 16378366 ( 0.65%) 469.20
pop3 4148 ( 0.08%) 324660 ( 0.01%) 78.27
imap 704 ( 0.01%) 55752 ( 0.00%) 79.19
telnet 1315 ( 0.03%) 165939 ( 0.01%) 126.19
ssh 11406 ( 0.23%) 1541650 ( 0.06%) 135.16
dns 95624 ( 1.95%) 133784641 ( 5.27%) 1399.07
bgp 208 ( 0.00%) 43178 ( 0.00%) 207.59
napster 1115024 ( 22.70%) 609916814 ( 24.03%) 547.00
realaud 416 ( 0.01%) 83457 ( 0.00%) 200.62
rtsp 6707 ( 0.14%) 463264 ( 0.02%) 69.07
icecast 9859 ( 0.20%) 8508623 ( 0.34%) 863.03
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 1041225 ( 21.20%) 548550322 ( 21.61%) 526.83
udp 410655 ( 8.36%) 124073493 ( 4.89%) 302.14
dns 256288 ( 5.22%) 35546614 ( 1.40%) 138.70
rip 108 ( 0.00%) 10168 ( 0.00%) 94.15
realaud 38447 ( 0.78%) 41227461 ( 1.62%) 1072.32
halflif 5 ( 0.00%) 300 ( 0.00%) 60.00
starcra 1 ( 0.00%) 506 ( 0.00%) 506.00
everque 696 ( 0.01%) 41760 ( 0.00%) 60.00
other 108370 ( 2.21%) 37296243 ( 1.47%) 344.16
icmp 101375 ( 2.06%) 22308356 ( 0.88%) 220.06
ipsec 38 ( 0.00%) 7060 ( 0.00%) 185.79
ip6 5605 ( 0.11%) 810259 ( 0.03%) 144.56
other 61451 ( 1.25%) 2190864 ( 0.09%) 35.65
frag 26023 ( 0.53%) 33352004 ( 1.31%) 1281.64
tcpdump file: 200207151400.dump.gz (136.41 MB)