Traffic Trace Info
DumpFile: 200509221100.dump
FileSize: 504.83MB
Id: 200509221100
StartTime: Thu Sep 22 11:00:00 2005
EndTime: Thu Sep 22 11:15:00 2005
TotalTime: 900.10 seconds
TotalCapSize: 394.30MB CapLen: 96 bytes
# of packets: 7243963 (2758.37MB)
AvgRate: 25.71Mbps stddev:1.56M
IP flow (unique src/dst pair) Information
# of flows: 877245 (avg. 8.26 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.0% 2.5% 2.3% 1.7% 1.6% 1.3% 1.2% 0.9% 0.9% 0.6%
IP address Information
# of IPv4 addresses: 469205
Top 10 bandwidth usage (bytes/total in %):
18.9% 9.9% 6.4% 6.1% 5.2% 5.0% 4.5% 3.2% 2.6% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509221100.pktlen.png)
detailed numbers
[ 16- 31]: 72280
[ 32- 63]: 2758190
[ 64- 127]: 2009308
[ 128- 255]: 332827
[ 256- 511]: 359967
[ 512- 1023]: 196168
[ 1024- 2047]: 1515223
Protocol Breakdown
![[protocol breakdown chart]](200509221100.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7243963 (100.00%) 2892361529 (100.00%) 399.28
ip 7090397 ( 97.88%) 2887710346 ( 99.84%) 407.27
tcp 5837617 ( 80.59%) 2599161642 ( 89.86%) 445.24
http(s) 1320788 ( 18.23%) 1336300096 ( 46.20%) 1011.74
http(c) 1596857 ( 22.04%) 185536819 ( 6.41%) 116.19
squid 14861 ( 0.21%) 11767975 ( 0.41%) 791.87
smtp 177915 ( 2.46%) 46277928 ( 1.60%) 260.11
nntp 64 ( 0.00%) 5080 ( 0.00%) 79.38
ftp 35137 ( 0.49%) 14654869 ( 0.51%) 417.08
pop3 3667 ( 0.05%) 576583 ( 0.02%) 157.24
imap 7155 ( 0.10%) 2011402 ( 0.07%) 281.12
telnet 980 ( 0.01%) 113985 ( 0.00%) 116.31
ssh 9302 ( 0.13%) 922558 ( 0.03%) 99.18
dns 1062 ( 0.01%) 70898 ( 0.00%) 66.76
bgp 394 ( 0.01%) 259732 ( 0.01%) 659.22
napster 22 ( 0.00%) 1356 ( 0.00%) 61.64
realaud 32 ( 0.00%) 3295 ( 0.00%) 102.97
rtsp 47511 ( 0.66%) 23006463 ( 0.80%) 484.23
icecast 5541 ( 0.08%) 364752 ( 0.01%) 65.83
hotline 4 ( 0.00%) 248 ( 0.00%) 62.00
other 2595647 ( 35.83%) 976576413 ( 33.76%) 376.24
udp 874113 ( 12.07%) 222199877 ( 7.68%) 254.20
dns 476668 ( 6.58%) 114628735 ( 3.96%) 240.48
realaud 7139 ( 0.10%) 5304819 ( 0.18%) 743.08
halflif 8 ( 0.00%) 1825 ( 0.00%) 228.12
starcra 5 ( 0.00%) 600 ( 0.00%) 120.00
everque 5 ( 0.00%) 446 ( 0.00%) 89.20
unreal 8 ( 0.00%) 1369 ( 0.00%) 171.12
quake 2 ( 0.00%) 152 ( 0.00%) 76.00
cuseeme 2 ( 0.00%) 173 ( 0.00%) 86.50
other 386215 ( 5.33%) 102122214 ( 3.53%) 264.42
icmp 265430 ( 3.66%) 21652890 ( 0.75%) 81.58
ip6 232 ( 0.00%) 22553 ( 0.00%) 97.21
other 113005 ( 1.56%) 44673384 ( 1.54%) 395.32
frag 27 ( 0.00%) 3313 ( 0.00%) 122.70
tcpdump file: 200509221100.dump.gz (200.37 MB)