Traffic Trace Info
DumpFile: 200104071400.dump
FileSize: 202.18MB
Id: 200104071400
StartTime: Sat Apr 7 14:00:00 2001
EndTime: Sat Apr 7 14:18:07 2001
TotalTime: 1086.44 seconds
TotalCapSize: 156.45MB CapLen: 96 bytes
# of packets: 2997241 (1959.58MB)
AvgRate: 15.13Mbps stddev:1.56M
IP flow (unique src/dst pair) Information
# of flows: 89449 (avg. 33.51 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.1% 2.7% 2.2% 2.1% 2.0% 2.0% 1.9% 1.5% 1.4% 1.3%
IP address Information
# of IPv4 addresses: 52919
Top 10 bandwidth usage (bytes/total in %):
10.2% 10.1% 5.3% 4.7% 4.0% 3.6% 3.5% 3.4% 3.2% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200104071400.pktlen.png)
detailed numbers
[ 16- 31]: 15056
[ 32- 63]: 786202
[ 64- 127]: 382574
[ 128- 255]: 201842
[ 256- 511]: 198581
[ 512- 1023]: 290194
[ 1024- 2047]: 1122792
Protocol Breakdown
![[protocol breakdown chart]](200104071400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997241 (100.00%) 2054766810 (100.00%) 685.55
ip 2981224 ( 99.47%) 2054295373 ( 99.98%) 689.08
tcp 2395617 ( 79.93%) 1856673129 ( 90.36%) 775.03
http(s) 931142 ( 31.07%) 987696846 ( 48.07%) 1060.74
http(c) 386192 ( 12.88%) 39857309 ( 1.94%) 103.21
squid 112015 ( 3.74%) 93946961 ( 4.57%) 838.70
smtp 67057 ( 2.24%) 24188887 ( 1.18%) 360.72
nntp 4 ( 0.00%) 332 ( 0.00%) 83.00
ftp 49780 ( 1.66%) 52737103 ( 2.57%) 1059.40
pop3 8102 ( 0.27%) 3531117 ( 0.17%) 435.83
imap 170 ( 0.01%) 12467 ( 0.00%) 73.34
telnet 4319 ( 0.14%) 558873 ( 0.03%) 129.40
ssh 589 ( 0.02%) 59994 ( 0.00%) 101.86
dns 27897 ( 0.93%) 2015823 ( 0.10%) 72.26
bgp 262 ( 0.01%) 50384 ( 0.00%) 192.31
napster 149645 ( 4.99%) 128723244 ( 6.26%) 860.19
realaud 956 ( 0.03%) 751932 ( 0.04%) 786.54
rtsp 11511 ( 0.38%) 6119344 ( 0.30%) 531.61
icecast 645 ( 0.02%) 198790 ( 0.01%) 308.20
hotline 6 ( 0.00%) 650 ( 0.00%) 108.33
other 645123 ( 21.52%) 516215605 ( 25.12%) 800.18
udp 469190 ( 15.65%) 188456544 ( 9.17%) 401.66
dns 267024 ( 8.91%) 55516523 ( 2.70%) 207.91
rip 256 ( 0.01%) 29756 ( 0.00%) 116.23
realaud 86289 ( 2.88%) 77645292 ( 3.78%) 899.83
halflif 1758 ( 0.06%) 172691 ( 0.01%) 98.23
starcra 3 ( 0.00%) 237 ( 0.00%) 79.00
other 113787 ( 3.80%) 55089327 ( 2.68%) 484.14
icmp 102215 ( 3.41%) 8479433 ( 0.41%) 82.96
igmp 218 ( 0.01%) 13080 ( 0.00%) 60.00
ip6 1325 ( 0.04%) 241696 ( 0.01%) 182.41
other 12659 ( 0.42%) 431491 ( 0.02%) 34.09
frag 10 ( 0.00%) 7892 ( 0.00%) 789.20
tcpdump file: 200104071400.dump.gz (75.06 MB)