Traffic Trace Info
DumpFile: 200105201400.dump
FileSize: 201.58MB
Id: 200105201400
StartTime: Sun May 20 14:00:01 2001
EndTime: Sun May 20 14:15:36 2001
TotalTime: 935.15 seconds
TotalCapSize: 155.86MB CapLen: 94 bytes
# of packets: 2996853 (1589.70MB)
AvgRate: 14.26Mbps stddev:2.06M
IP flow (unique src/dst pair) Information
# of flows: 60054 (avg. 49.90 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.5% 7.0% 4.6% 4.1% 2.5% 1.4% 1.3% 1.1% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 37201
Top 10 bandwidth usage (bytes/total in %):
25.0% 9.8% 9.5% 7.3% 7.2% 5.9% 4.6% 4.6% 4.2% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200105201400.pktlen.png)
detailed numbers
[ 16- 31]: 17930
[ 32- 63]: 736642
[ 64- 127]: 437756
[ 128- 255]: 329643
[ 256- 511]: 333879
[ 512- 1023]: 352203
[ 1024- 2047]: 788800
Protocol Breakdown
![[protocol breakdown chart]](200105201400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996853 (100.00%) 1666923066 (100.00%) 556.22
ip 2977271 ( 99.35%) 1666344681 ( 99.97%) 559.69
tcp 2603677 ( 86.88%) 1589398450 ( 95.35%) 610.44
http(s) 495786 ( 16.54%) 511264088 ( 30.67%) 1031.22
http(c) 226685 ( 7.56%) 23710192 ( 1.42%) 104.60
squid 14852 ( 0.50%) 10542560 ( 0.63%) 709.84
smtp 80260 ( 2.68%) 40256543 ( 2.42%) 501.58
nntp 179 ( 0.01%) 18050 ( 0.00%) 100.84
ftp 95714 ( 3.19%) 71721509 ( 4.30%) 749.33
pop3 2652 ( 0.09%) 315903 ( 0.02%) 119.12
imap 176 ( 0.01%) 12558 ( 0.00%) 71.35
telnet 2079 ( 0.07%) 775948 ( 0.05%) 373.23
ssh 292 ( 0.01%) 19742 ( 0.00%) 67.61
dns 13863 ( 0.46%) 1006654 ( 0.06%) 72.61
bgp 234 ( 0.01%) 47737 ( 0.00%) 204.00
napster 34207 ( 1.14%) 26114555 ( 1.57%) 763.43
realaud 200 ( 0.01%) 64908 ( 0.00%) 324.54
rtsp 302 ( 0.01%) 124030 ( 0.01%) 410.70
icecast 749 ( 0.02%) 250858 ( 0.02%) 334.92
hotline 23 ( 0.00%) 1380 ( 0.00%) 60.00
other 1635122 ( 54.56%) 903140162 ( 54.18%) 552.34
udp 308892 ( 10.31%) 72105677 ( 4.33%) 233.43
dns 223806 ( 7.47%) 46118188 ( 2.77%) 206.06
rip 203 ( 0.01%) 23718 ( 0.00%) 116.84
realaud 6536 ( 0.22%) 3445986 ( 0.21%) 527.23
halflif 7 ( 0.00%) 440 ( 0.00%) 62.86
starcra 3 ( 0.00%) 236 ( 0.00%) 78.67
everque 1 ( 0.00%) 70 ( 0.00%) 70.00
quake 1 ( 0.00%) 70 ( 0.00%) 70.00
other 78276 ( 2.61%) 22514334 ( 1.35%) 287.63
icmp 41805 ( 1.39%) 3956674 ( 0.24%) 94.65
igmp 93 ( 0.00%) 5580 ( 0.00%) 60.00
ip6 190 ( 0.01%) 107426 ( 0.01%) 565.40
other 22614 ( 0.75%) 770874 ( 0.05%) 34.09
frag 1 ( 0.00%) 515 ( 0.00%) 515.00
tcpdump file: 200105201400.dump.gz (80.50 MB)