Traffic Trace Info
DumpFile: 200210231400.dump
FileSize: 332.76MB
Id: 200210231400
StartTime: Wed Oct 23 14:00:00 2002
EndTime: Wed Oct 23 14:12:14 2002
TotalTime: 734.10 seconds
TotalCapSize: 257.37MB CapLen: 96 bytes
# of packets: 4940595 (2288.63MB)
AvgRate: 26.15Mbps stddev:0.88M
IP flow (unique src/dst pair) Information
# of flows: 245031 (avg. 20.16 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.9% 2.2% 1.7% 1.6% 1.5% 1.5% 1.5% 1.4% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 184438
Top 10 bandwidth usage (bytes/total in %):
3.6% 2.9% 2.9% 2.9% 2.6% 2.5% 2.5% 2.4% 2.2% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200210231400.pktlen.png)
detailed numbers
[ 16- 31]: 25540
[ 32- 63]: 1716226
[ 64- 127]: 991593
[ 128- 255]: 271937
[ 256- 511]: 291835
[ 512- 1023]: 461287
[ 1024- 2047]: 1182177
Protocol Breakdown
![[protocol breakdown chart]](200210231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4940595 (100.00%) 2399801699 (100.00%) 485.73
ip 4901648 ( 99.21%) 2398618376 ( 99.95%) 489.35
tcp 4151567 ( 84.03%) 2248709158 ( 93.70%) 541.65
http(s) 862618 ( 17.46%) 873264441 ( 36.39%) 1012.34
http(c) 900030 ( 18.22%) 103206724 ( 4.30%) 114.67
squid 14783 ( 0.30%) 2434494 ( 0.10%) 164.68
smtp 108699 ( 2.20%) 37465925 ( 1.56%) 344.68
nntp 336 ( 0.01%) 33679 ( 0.00%) 100.24
ftp 54482 ( 1.10%) 36028042 ( 1.50%) 661.28
pop3 4661 ( 0.09%) 446720 ( 0.02%) 95.84
imap 536 ( 0.01%) 79979 ( 0.00%) 149.21
telnet 1135 ( 0.02%) 120182 ( 0.01%) 105.89
ssh 7408 ( 0.15%) 3736822 ( 0.16%) 504.43
dns 855 ( 0.02%) 59844 ( 0.00%) 69.99
bgp 133 ( 0.00%) 25796 ( 0.00%) 193.95
napster 1088535 ( 22.03%) 556129429 ( 23.17%) 510.90
realaud 3969 ( 0.08%) 2127557 ( 0.09%) 536.04
rtsp 20954 ( 0.42%) 17562316 ( 0.73%) 838.14
icecast 7275 ( 0.15%) 5619193 ( 0.23%) 772.40
other 1074777 ( 21.75%) 610354100 ( 25.43%) 567.89
udp 565839 ( 11.45%) 116183775 ( 4.84%) 205.33
dns 235929 ( 4.78%) 32848913 ( 1.37%) 139.23
rip 86 ( 0.00%) 8716 ( 0.00%) 101.35
realaud 32124 ( 0.65%) 16525551 ( 0.69%) 514.43
halflif 24 ( 0.00%) 2136 ( 0.00%) 89.00
starcra 1 ( 0.00%) 60 ( 0.00%) 60.00
everque 20 ( 0.00%) 2747 ( 0.00%) 137.35
unreal 1 ( 0.00%) 175 ( 0.00%) 175.00
quake 1 ( 0.00%) 60 ( 0.00%) 60.00
cuseeme 1 ( 0.00%) 890 ( 0.00%) 890.00
other 295849 ( 5.99%) 64443457 ( 2.69%) 217.83
icmp 87565 ( 1.77%) 7608357 ( 0.32%) 86.89
ipsec 33 ( 0.00%) 6150 ( 0.00%) 186.36
ip6 969 ( 0.02%) 294913 ( 0.01%) 304.35
other 95675 ( 1.94%) 25816023 ( 1.08%) 269.83
frag 19576 ( 0.40%) 21812977 ( 0.91%) 1114.27
tcpdump file: 200210231400.dump.gz (138.92 MB)