Traffic Trace Info
DumpFile: 200509220800.dump
FileSize: 352.53MB
Id: 200509220800
StartTime: Thu Sep 22 08:00:00 2005
EndTime: Thu Sep 22 08:15:00 2005
TotalTime: 900.01 seconds
TotalCapSize: 274.52MB CapLen: 96 bytes
# of packets: 5112188 (2681.69MB)
AvgRate: 24.99Mbps stddev:1.55M
IP flow (unique src/dst pair) Information
# of flows: 496023 (avg. 10.31 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.1% 3.2% 2.4% 2.0% 1.9% 1.9% 1.6% 1.5% 1.3% 0.9%
IP address Information
# of IPv4 addresses: 336066
Top 10 bandwidth usage (bytes/total in %):
15.8% 14.8% 10.8% 6.2% 5.6% 4.2% 3.4% 3.2% 3.2% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509220800.pktlen.png)
detailed numbers
[ 16- 31]: 43936
[ 32- 63]: 1595686
[ 64- 127]: 1202612
[ 128- 255]: 254304
[ 256- 511]: 261968
[ 512- 1023]: 156721
[ 1024- 2047]: 1596961
Protocol Breakdown
![[protocol breakdown chart]](200509220800.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5112188 (100.00%) 2811951167 (100.00%) 550.05
ip 5016204 ( 98.12%) 2809040651 ( 99.90%) 559.99
tcp 4075841 ( 79.73%) 2555883255 ( 90.89%) 627.08
http(s) 1273653 ( 24.91%) 1383862972 ( 49.21%) 1086.53
http(c) 784277 ( 15.34%) 75929800 ( 2.70%) 96.82
squid 38155 ( 0.75%) 27259643 ( 0.97%) 714.44
smtp 150494 ( 2.94%) 32674129 ( 1.16%) 217.11
nntp 48 ( 0.00%) 2912 ( 0.00%) 60.67
ftp 18681 ( 0.37%) 6398452 ( 0.23%) 342.51
pop3 1366 ( 0.03%) 382138 ( 0.01%) 279.75
imap 2077 ( 0.04%) 696348 ( 0.02%) 335.27
telnet 102 ( 0.00%) 8133 ( 0.00%) 79.74
ssh 10990 ( 0.21%) 1638606 ( 0.06%) 149.10
dns 597 ( 0.01%) 40283 ( 0.00%) 67.48
bgp 464 ( 0.01%) 314557 ( 0.01%) 677.92
napster 779 ( 0.02%) 511412 ( 0.02%) 656.50
realaud 10 ( 0.00%) 620 ( 0.00%) 62.00
rtsp 3013 ( 0.06%) 220110 ( 0.01%) 73.05
icecast 194 ( 0.00%) 15403 ( 0.00%) 79.40
hotline 17 ( 0.00%) 1461 ( 0.00%) 85.94
other 1770312 ( 34.63%) 1025217425 ( 36.46%) 579.12
udp 683756 ( 13.38%) 178576948 ( 6.35%) 261.17
dns 423171 ( 8.28%) 105005696 ( 3.73%) 248.14
halflif 5 ( 0.00%) 628 ( 0.00%) 125.60
starcra 4 ( 0.00%) 360 ( 0.00%) 90.00
everque 10 ( 0.00%) 1483 ( 0.00%) 148.30
unreal 9 ( 0.00%) 1300 ( 0.00%) 144.44
quake 5 ( 0.00%) 438 ( 0.00%) 87.60
cuseeme 1 ( 0.00%) 78 ( 0.00%) 78.00
other 256278 ( 5.01%) 73420026 ( 2.61%) 286.49
icmp 205037 ( 4.01%) 17215558 ( 0.61%) 83.96
ip6 187 ( 0.00%) 19278 ( 0.00%) 103.09
other 51383 ( 1.01%) 57345612 ( 2.04%) 1116.04
frag 26 ( 0.00%) 3014 ( 0.00%) 115.92
tcpdump file: 200509220800.dump.gz (139.47 MB)