Traffic Trace Info
DumpFile: 200507271400.dump
FileSize: 763.41MB
Id: 200507271400
StartTime: Wed Jul 27 14:00:00 2005
EndTime: Wed Jul 27 14:15:00 2005
TotalTime: 899.94 seconds
TotalCapSize: 587.88MB CapLen: 96 bytes
# of packets: 11503806 (3014.63MB)
AvgRate: 28.10Mbps stddev:1.28M
IP flow (unique src/dst pair) Information
# of flows: 524869 (avg. 21.92 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.8% 2.3% 2.1% 1.3% 0.9% 0.8% 0.8% 0.6% 0.5% 0.5%
IP address Information
# of IPv4 addresses: 358263
Top 10 bandwidth usage (bytes/total in %):
12.0% 11.8% 10.4% 7.4% 5.2% 4.4% 3.3% 2.9% 2.9% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200507271400.pktlen.png)
detailed numbers
[ 16- 31]: 128482
[ 32- 63]: 6618006
[ 64- 127]: 2229602
[ 128- 255]: 294863
[ 256- 511]: 433980
[ 512- 1023]: 335041
[ 1024- 2047]: 1463832
Protocol Breakdown
![[protocol breakdown chart]](200507271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 11503806 (100.00%) 3161066743 (100.00%) 274.78
ip 11210577 ( 97.45%) 3152120511 ( 99.72%) 281.17
tcp 8824102 ( 76.71%) 2712534619 ( 85.81%) 307.40
http(s) 1753506 ( 15.24%) 1284990512 ( 40.65%) 732.81
http(c) 1846582 ( 16.05%) 244540045 ( 7.74%) 132.43
squid 14522 ( 0.13%) 6304765 ( 0.20%) 434.15
smtp 112900 ( 0.98%) 45072893 ( 1.43%) 399.23
nntp 162 ( 0.00%) 12380 ( 0.00%) 76.42
ftp 146790 ( 1.28%) 9975748 ( 0.32%) 67.96
pop3 15131 ( 0.13%) 15230688 ( 0.48%) 1006.59
imap 3036 ( 0.03%) 431373 ( 0.01%) 142.09
telnet 904 ( 0.01%) 97084 ( 0.00%) 107.39
ssh 35443 ( 0.31%) 4078003 ( 0.13%) 115.06
dns 470 ( 0.00%) 31954 ( 0.00%) 67.99
bgp 180 ( 0.00%) 88507 ( 0.00%) 491.71
napster 30623 ( 0.27%) 6791922 ( 0.21%) 221.79
realaud 3634 ( 0.03%) 246674 ( 0.01%) 67.88
rtsp 16482 ( 0.14%) 7959968 ( 0.25%) 482.95
icecast 84458 ( 0.73%) 74607756 ( 2.36%) 883.37
other 4725135 ( 41.07%) 1010897354 ( 31.98%) 213.94
udp 1060777 ( 9.22%) 305598051 ( 9.67%) 288.09
dns 449554 ( 3.91%) 137100599 ( 4.34%) 304.97
realaud 2847 ( 0.02%) 200584 ( 0.01%) 70.45
halflif 4 ( 0.00%) 386 ( 0.00%) 96.50
starcra 1 ( 0.00%) 314 ( 0.00%) 314.00
everque 33 ( 0.00%) 3332 ( 0.00%) 100.97
unreal 3 ( 0.00%) 449 ( 0.00%) 149.67
quake 7321 ( 0.06%) 580917 ( 0.02%) 79.35
cuseeme 1 ( 0.00%) 104 ( 0.00%) 104.00
other 589691 ( 5.13%) 167151244 ( 5.29%) 283.46
icmp 1140612 ( 9.92%) 72282991 ( 2.29%) 63.37
ipsec 86 ( 0.00%) 8492 ( 0.00%) 98.74
ip6 491 ( 0.00%) 62249 ( 0.00%) 126.78
other 184509 ( 1.60%) 61634109 ( 1.95%) 334.04
frag 10479 ( 0.09%) 6795607 ( 0.21%) 648.50
tcpdump file: 200507271400.dump.gz (249.48 MB)