Traffic Trace Info
DumpFile: 200410311400.dump
FileSize: 310.51MB
Id: 200410311400
StartTime: Sun Oct 31 14:00:00 2004
EndTime: Sun Oct 31 14:15:00 2004
TotalTime: 899.92 seconds
TotalCapSize: 242.72MB CapLen: 96 bytes
# of packets: 4442446 (2279.32MB)
AvgRate: 21.25Mbps stddev:2.35M
IP flow (unique src/dst pair) Information
# of flows: 366421 (avg. 12.12 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.3% 8.1% 4.0% 1.8% 1.4% 1.3% 1.2% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 265719
Top 10 bandwidth usage (bytes/total in %):
18.3% 12.8% 10.3% 10.3% 8.3% 5.2% 4.0% 3.0% 2.6% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200410311400.pktlen.png)
detailed numbers
[ 16- 31]: 17146
[ 32- 63]: 1635757
[ 64- 127]: 902834
[ 128- 255]: 206481
[ 256- 511]: 163536
[ 512- 1023]: 157343
[ 1024- 2047]: 1359349
Protocol Breakdown
![[protocol breakdown chart]](200410311400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4442446 (100.00%) 2390035888 (100.00%) 538.00
ip 4401434 ( 99.08%) 2388765545 ( 99.95%) 542.72
tcp 3811212 ( 85.79%) 2247005620 ( 94.02%) 589.58
http(s) 698677 ( 15.73%) 874073673 ( 36.57%) 1251.04
http(c) 765511 ( 17.23%) 83851108 ( 3.51%) 109.54
squid 8518 ( 0.19%) 788625 ( 0.03%) 92.58
smtp 82295 ( 1.85%) 15926994 ( 0.67%) 193.54
nntp 315 ( 0.01%) 31614 ( 0.00%) 100.36
ftp 18879 ( 0.42%) 4488217 ( 0.19%) 237.74
pop3 3730 ( 0.08%) 1481710 ( 0.06%) 397.24
imap 2149 ( 0.05%) 1568984 ( 0.07%) 730.10
telnet 143 ( 0.00%) 15603 ( 0.00%) 109.11
ssh 32579 ( 0.73%) 4759892 ( 0.20%) 146.10
dns 497 ( 0.01%) 33904 ( 0.00%) 68.22
bgp 182 ( 0.00%) 65414 ( 0.00%) 359.42
napster 56 ( 0.00%) 4005 ( 0.00%) 71.52
rtsp 101380 ( 2.28%) 70680319 ( 2.96%) 697.18
icecast 6246 ( 0.14%) 511494 ( 0.02%) 81.89
other 2076363 ( 46.74%) 1188257336 ( 49.72%) 572.28
udp 479236 ( 10.79%) 132161772 ( 5.53%) 275.78
dns 259774 ( 5.85%) 73285297 ( 3.07%) 282.11
realaud 3452 ( 0.08%) 2910420 ( 0.12%) 843.11
everque 2 ( 0.00%) 142 ( 0.00%) 71.00
unreal 2 ( 0.00%) 151 ( 0.00%) 75.50
other 213476 ( 4.81%) 55837119 ( 2.34%) 261.56
icmp 109562 ( 2.47%) 9115666 ( 0.38%) 83.20
ipsec 183 ( 0.00%) 18334 ( 0.00%) 100.19
ip6 1099 ( 0.02%) 372863 ( 0.02%) 339.27
other 142 ( 0.00%) 91290 ( 0.00%) 642.89
frag 695 ( 0.02%) 952450 ( 0.04%) 1370.43
tcpdump file: 200410311400.dump.gz (112.02 MB)