Traffic Trace Info
DumpFile: 200407121400.dump
FileSize: 473.65MB
Id: 200407121400
StartTime: Mon Jul 12 14:00:01 2004
EndTime: Mon Jul 12 14:15:00 2004
TotalTime: 899.30 seconds
TotalCapSize: 371.27MB CapLen: 96 bytes
# of packets: 6709525 (2877.35MB)
AvgRate: 26.84Mbps stddev:0.58M
IP flow (unique src/dst pair) Information
# of flows: 586688 (avg. 11.44 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.5% 1.5% 1.4% 1.0% 0.9% 0.8% 0.8% 0.7% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 368792
Top 10 bandwidth usage (bytes/total in %):
8.6% 5.8% 5.7% 5.7% 4.3% 3.6% 2.5% 2.4% 2.0% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407121400.pktlen.png)
detailed numbers
[ 16- 31]: 35691
[ 32- 63]: 2387594
[ 64- 127]: 1827614
[ 128- 255]: 203528
[ 256- 511]: 265509
[ 512- 1023]: 439749
[ 1024- 2047]: 1549840
Protocol Breakdown
![[protocol breakdown chart]](200407121400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6709525 (100.00%) 3017115271 (100.00%) 449.68
ip 6653334 ( 99.16%) 3015403870 ( 99.94%) 453.22
tcp 5854006 ( 87.25%) 2851099126 ( 94.50%) 487.03
http(s) 1454423 ( 21.68%) 1408920776 ( 46.70%) 968.71
http(c) 1800974 ( 26.84%) 240442662 ( 7.97%) 133.51
squid 42850 ( 0.64%) 28531296 ( 0.95%) 665.84
smtp 193311 ( 2.88%) 69323971 ( 2.30%) 358.61
nntp 193519 ( 2.88%) 174756314 ( 5.79%) 903.04
ftp 94633 ( 1.41%) 25995633 ( 0.86%) 274.70
pop3 12451 ( 0.19%) 4716430 ( 0.16%) 378.80
imap 1155 ( 0.02%) 90370 ( 0.00%) 78.24
telnet 3196 ( 0.05%) 268583 ( 0.01%) 84.04
ssh 1027 ( 0.02%) 294477 ( 0.01%) 286.74
dns 1012 ( 0.02%) 81169 ( 0.00%) 80.21
bgp 163 ( 0.00%) 45686 ( 0.00%) 280.28
napster 16309 ( 0.24%) 11364782 ( 0.38%) 696.84
realaud 31 ( 0.00%) 3676 ( 0.00%) 118.58
rtsp 45290 ( 0.68%) 16973701 ( 0.56%) 374.78
icecast 16427 ( 0.24%) 15753288 ( 0.52%) 958.99
hotline 26 ( 0.00%) 2446 ( 0.00%) 94.08
other 1976555 ( 29.46%) 853509823 ( 28.29%) 431.82
udp 531952 ( 7.93%) 146549130 ( 4.86%) 275.49
dns 308788 ( 4.60%) 40299927 ( 1.34%) 130.51
realaud 7688 ( 0.11%) 1830307 ( 0.06%) 238.07
halflif 2 ( 0.00%) 362 ( 0.00%) 181.00
everque 1 ( 0.00%) 91 ( 0.00%) 91.00
unreal 1 ( 0.00%) 70 ( 0.00%) 70.00
quake 1 ( 0.00%) 87 ( 0.00%) 87.00
other 215408 ( 3.21%) 104415991 ( 3.46%) 484.74
icmp 202387 ( 3.02%) 15511617 ( 0.51%) 76.64
ip6 180 ( 0.00%) 39680 ( 0.00%) 220.44
other 64809 ( 0.97%) 2204317 ( 0.07%) 34.01
frag 10 ( 0.00%) 600 ( 0.00%) 60.00
tcpdump file: 200407121400.dump.gz (193.56 MB)