Traffic Trace Info
DumpFile: 200105271400.dump
FileSize: 200.86MB
Id: 200105271400
StartTime: Sun May 27 14:00:00 2001
EndTime: Sun May 27 14:05:43 2001
TotalTime: 342.52 seconds
TotalCapSize: 155.24MB CapLen: 96 bytes
# of packets: 2990121 (753.42MB)
AvgRate: 18.45Mbps stddev:1.76M
IP flow (unique src/dst pair) Information
# of flows: 30901 (avg. 96.76 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.5% 4.9% 4.3% 2.4% 2.3% 2.2% 2.1% 1.2% 1.2% 1.0%
IP address Information
# of IPv4 addresses: 20288
Top 10 bandwidth usage (bytes/total in %):
25.4% 11.9% 8.6% 7.9% 5.7% 5.1% 5.0% 4.4% 4.4% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200105271400.pktlen.png)
detailed numbers
[ 16- 31]: 24474
[ 32- 63]: 2025636
[ 64- 127]: 265676
[ 128- 255]: 93860
[ 256- 511]: 91401
[ 512- 1023]: 155111
[ 1024- 2047]: 333963
Protocol Breakdown
![[protocol breakdown chart]](200105271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2990121 (100.00%) 790018208 (100.00%) 264.21
ip 2962863 ( 99.09%) 789210296 ( 99.90%) 266.37
tcp 2695349 ( 90.14%) 754182363 ( 95.46%) 279.81
http(s) 229575 ( 7.68%) 240934418 ( 30.50%) 1049.48
http(c) 132519 ( 4.43%) 11975000 ( 1.52%) 90.36
squid 1534 ( 0.05%) 1201729 ( 0.15%) 783.40
smtp 38681 ( 1.29%) 9339608 ( 1.18%) 241.45
nntp 12161 ( 0.41%) 930886 ( 0.12%) 76.55
ftp 62674 ( 2.10%) 31663053 ( 4.01%) 505.20
pop3 12074 ( 0.40%) 773435 ( 0.10%) 64.06
imap 18 ( 0.00%) 1632 ( 0.00%) 90.67
telnet 11811 ( 0.40%) 844381 ( 0.11%) 71.49
ssh 11981 ( 0.40%) 806502 ( 0.10%) 67.32
dns 11729 ( 0.39%) 710747 ( 0.09%) 60.60
bgp 107 ( 0.00%) 16064 ( 0.00%) 150.13
napster 550 ( 0.02%) 37048 ( 0.00%) 67.36
rtsp 141 ( 0.00%) 27426 ( 0.00%) 194.51
icecast 209 ( 0.01%) 21323 ( 0.00%) 102.02
hotline 7663 ( 0.26%) 7471572 ( 0.95%) 975.02
other 2161505 ( 72.29%) 447412261 ( 56.63%) 206.99
udp 120413 ( 4.03%) 25548306 ( 3.23%) 212.17
dns 100430 ( 3.36%) 20473231 ( 2.59%) 203.86
rip 88 ( 0.00%) 10628 ( 0.00%) 120.77
realaud 5052 ( 0.17%) 3770711 ( 0.48%) 746.38
halflif 1 ( 0.00%) 67 ( 0.00%) 67.00
starcra 3 ( 0.00%) 235 ( 0.00%) 78.33
unreal 1 ( 0.00%) 77 ( 0.00%) 77.00
other 14766 ( 0.49%) 1290718 ( 0.16%) 87.41
icmp 107927 ( 3.61%) 8112262 ( 1.03%) 75.16
igmp 33 ( 0.00%) 1980 ( 0.00%) 60.00
ip6 83 ( 0.00%) 33734 ( 0.00%) 406.43
other 39058 ( 1.31%) 1331651 ( 0.17%) 34.09
tcpdump file: 200105271400.dump.gz (49.11 MB)