Traffic Trace Info
DumpFile: 200101121400.dump
FileSize: 201.17MB
Id: 200101121400
StartTime: Fri Jan 12 14:00:00 2001
EndTime: Fri Jan 12 14:13:29 2001
TotalTime: 808.75 seconds
TotalCapSize: 155.44MB CapLen: 96 bytes
# of packets: 2997357 (2056.73MB)
AvgRate: 21.33Mbps stddev:2.86M
IP flow (unique src/dst pair) Information
# of flows: 66577 (avg. 45.02 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.2% 2.8% 2.4% 1.9% 1.5% 1.3% 1.3% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 31823
Top 10 bandwidth usage (bytes/total in %):
7.9% 7.3% 7.3% 6.4% 5.1% 5.0% 5.0% 3.4% 3.2% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200101121400.pktlen.png)
detailed numbers
[ 16- 31]: 20286
[ 32- 63]: 728035
[ 64- 127]: 295762
[ 128- 255]: 212000
[ 256- 511]: 178349
[ 512- 1023]: 384938
[ 1024- 2047]: 1177987
Protocol Breakdown
![[protocol breakdown chart]](200101121400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997357 (100.00%) 2156641083 (100.00%) 719.51
ip 2975916 ( 99.28%) 2156008430 ( 99.97%) 724.49
tcp 2555719 ( 85.27%) 2068968020 ( 95.93%) 809.54
http(s) 1366477 ( 45.59%) 1455917118 ( 67.51%) 1065.45
http(c) 371884 ( 12.41%) 39045279 ( 1.81%) 104.99
squid 328792 ( 10.97%) 328839010 ( 15.25%) 1000.14
smtp 88930 ( 2.97%) 31028086 ( 1.44%) 348.90
nntp 20 ( 0.00%) 10338 ( 0.00%) 516.90
ftp 95821 ( 3.20%) 53403383 ( 2.48%) 557.32
pop3 6561 ( 0.22%) 2469773 ( 0.11%) 376.43
telnet 1369 ( 0.05%) 207984 ( 0.01%) 151.92
ssh 206 ( 0.01%) 37866 ( 0.00%) 183.82
dns 8081 ( 0.27%) 4618204 ( 0.21%) 571.49
bgp 203 ( 0.01%) 36008 ( 0.00%) 177.38
napster 56519 ( 1.89%) 44215839 ( 2.05%) 782.32
realaud 5251 ( 0.18%) 2383421 ( 0.11%) 453.90
rtsp 6768 ( 0.23%) 3632477 ( 0.17%) 536.71
icecast 517 ( 0.02%) 57053 ( 0.00%) 110.35
hotline 189 ( 0.01%) 269674 ( 0.01%) 1426.85
other 218116 ( 7.28%) 102795607 ( 4.77%) 471.29
udp 352817 ( 11.77%) 81694356 ( 3.79%) 231.55
dns 280527 ( 9.36%) 59871301 ( 2.78%) 213.42
rip 351 ( 0.01%) 54026 ( 0.00%) 153.92
realaud 14767 ( 0.49%) 11544492 ( 0.54%) 781.78
starcra 4 ( 0.00%) 321 ( 0.00%) 80.25
everque 23 ( 0.00%) 1610 ( 0.00%) 70.00
quake 1 ( 0.00%) 77 ( 0.00%) 77.00
other 57142 ( 1.91%) 10222297 ( 0.47%) 178.89
icmp 51372 ( 1.71%) 4721235 ( 0.22%) 91.90
igmp 80 ( 0.00%) 4800 ( 0.00%) 60.00
ipip 48 ( 0.00%) 4153 ( 0.00%) 86.52
ipsec 25 ( 0.00%) 4350 ( 0.00%) 174.00
ip6 187 ( 0.01%) 77399 ( 0.00%) 413.90
other 15668 ( 0.52%) 534117 ( 0.02%) 34.09
frag 68 ( 0.00%) 51023 ( 0.00%) 750.34
tcpdump file: 200101121400.dump.gz (76.04 MB)