Traffic Trace Info
DumpFile: 200410061400.dump
FileSize: 450.60MB
Id: 200410061400
StartTime: Wed Oct 6 14:00:01 2004
EndTime: Wed Oct 6 14:15:00 2004
TotalTime: 899.71 seconds
TotalCapSize: 352.36MB CapLen: 96 bytes
# of packets: 6438570 (2929.82MB)
AvgRate: 27.32Mbps stddev:1.76M
IP flow (unique src/dst pair) Information
# of flows: 751701 (avg. 8.57 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.9% 3.8% 1.9% 1.9% 1.7% 1.7% 1.5% 1.3% 1.3% 1.3%
IP address Information
# of IPv4 addresses: 571410
Top 10 bandwidth usage (bytes/total in %):
11.7% 9.8% 5.6% 4.0% 4.0% 3.8% 3.8% 3.1% 2.8% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200410061400.pktlen.png)
detailed numbers
[ 16- 31]: 31839
[ 32- 63]: 2541264
[ 64- 127]: 1416554
[ 128- 255]: 189371
[ 256- 511]: 245324
[ 512- 1023]: 371925
[ 1024- 2047]: 1642293
Protocol Breakdown
![[protocol breakdown chart]](200410061400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6438570 (100.00%) 3072142712 (100.00%) 477.15
ip 6398941 ( 99.38%) 3070938302 ( 99.96%) 479.91
tcp 5509504 ( 85.57%) 2877754899 ( 93.67%) 522.33
http(s) 994371 ( 15.44%) 1117836432 ( 36.39%) 1124.16
http(c) 1461581 ( 22.70%) 192040840 ( 6.25%) 131.39
squid 13574 ( 0.21%) 9567109 ( 0.31%) 704.81
smtp 196250 ( 3.05%) 85934995 ( 2.80%) 437.89
nntp 153 ( 0.00%) 13650 ( 0.00%) 89.22
ftp 26254 ( 0.41%) 14220709 ( 0.46%) 541.66
pop3 4317 ( 0.07%) 1113221 ( 0.04%) 257.87
imap 1141 ( 0.02%) 88366 ( 0.00%) 77.45
telnet 1834 ( 0.03%) 180050 ( 0.01%) 98.17
ssh 4142 ( 0.06%) 507836 ( 0.02%) 122.61
dns 488 ( 0.01%) 34901 ( 0.00%) 71.52
bgp 181 ( 0.00%) 70052 ( 0.00%) 387.03
napster 23703 ( 0.37%) 7572849 ( 0.25%) 319.49
realaud 14143 ( 0.22%) 853612 ( 0.03%) 60.36
rtsp 177101 ( 2.75%) 134417732 ( 4.38%) 758.99
icecast 10285 ( 0.16%) 647634 ( 0.02%) 62.97
hotline 34 ( 0.00%) 2116 ( 0.00%) 62.24
other 2578865 ( 40.05%) 1312612305 ( 42.73%) 508.99
udp 660164 ( 10.25%) 173222504 ( 5.64%) 262.39
dns 458575 ( 7.12%) 125955125 ( 4.10%) 274.67
realaud 12355 ( 0.19%) 3765819 ( 0.12%) 304.80
halflif 2 ( 0.00%) 120 ( 0.00%) 60.00
starcra 1 ( 0.00%) 96 ( 0.00%) 96.00
other 189093 ( 2.94%) 43495876 ( 1.42%) 230.02
icmp 144238 ( 2.24%) 16489285 ( 0.54%) 114.32
ipsec 1957 ( 0.03%) 344126 ( 0.01%) 175.84
ip6 917 ( 0.01%) 311974 ( 0.01%) 340.21
other 82161 ( 1.28%) 2815514 ( 0.09%) 34.27
frag 770 ( 0.01%) 1142783 ( 0.04%) 1484.13
tcpdump file: 200410061400.dump.gz (176.09 MB)