Traffic Trace Info
DumpFile: 200701091530.dump
FileSize: 1516.81MB
Id: 200701091530
StartTime: Tue Jan 9 15:30:01 2007
EndTime: Tue Jan 9 15:45:01 2007
TotalTime: 899.92 seconds
TotalCapSize: 1189.43MB CapLen: 96 bytes
# of packets: 21400275 (16162.68MB)
AvgRate: 150.68Mbps stddev:17.50M
IP flow (unique src/dst pair) Information
# of flows: 554169 (avg. 38.62 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.9% 3.5% 3.3% 1.9% 1.8% 1.1% 0.8% 0.8% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 293500
Top 10 bandwidth usage (bytes/total in %):
22.8% 13.0% 8.4% 5.6% 3.6% 3.6% 3.3% 2.5% 2.0% 1.9%
# of IPv6 addresses: 1518
Top 10 bandwidth usage (bytes/total in %):
48.5% 48.5% 25.0% 25.0% 4.9% 3.0% 1.9% 1.6% 1.6% 1.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701091530.pktlen.png)
detailed numbers
[ 32- 63]: 4575437
[ 64- 127]: 4639680
[ 128- 255]: 544109
[ 256- 511]: 516627
[ 512- 1023]: 596588
[ 1024- 2047]: 10527834
Protocol Breakdown
![[protocol breakdown chart]](200701091530.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 21400275 (100.00%) 16947800709 (100.00%) 791.94
ip 21332255 ( 99.68%) 16916177117 ( 99.81%) 792.99
tcp 18909894 ( 88.36%) 16433226832 ( 96.96%) 869.03
http(s) 9142847 ( 42.72%) 12333422601 ( 72.77%) 1348.97
http(c) 4851086 ( 22.67%) 650624609 ( 3.84%) 134.12
squid 348956 ( 1.63%) 164497522 ( 0.97%) 471.40
smtp 403415 ( 1.89%) 166326025 ( 0.98%) 412.30
nntp 5021 ( 0.02%) 2290009 ( 0.01%) 456.09
ftp 394392 ( 1.84%) 555835667 ( 3.28%) 1409.35
pop3 6997 ( 0.03%) 1993252 ( 0.01%) 284.87
imap 6643 ( 0.03%) 3052073 ( 0.02%) 459.44
telnet 1167 ( 0.01%) 94868 ( 0.00%) 81.29
ssh 23675 ( 0.11%) 3583682 ( 0.02%) 151.37
dns 3113 ( 0.01%) 1222924 ( 0.01%) 392.84
bgp 1291 ( 0.01%) 164498 ( 0.00%) 127.42
napster 181 ( 0.00%) 49164 ( 0.00%) 271.62
realaud 151 ( 0.00%) 18425 ( 0.00%) 122.02
rtsp 230432 ( 1.08%) 232864949 ( 1.37%) 1010.56
icecast 39260 ( 0.18%) 44183647 ( 0.26%) 1125.41
other 3451248 ( 16.13%) 2273001777 ( 13.41%) 658.60
udp 2041289 ( 9.54%) 427857655 ( 2.52%) 209.60
dns 1539621 ( 7.19%) 211416306 ( 1.25%) 137.32
realaud 941 ( 0.00%) 58497 ( 0.00%) 62.16
halflif 25 ( 0.00%) 3790 ( 0.00%) 151.60
starcra 72 ( 0.00%) 5839 ( 0.00%) 81.10
everque 40 ( 0.00%) 6346 ( 0.00%) 158.65
unreal 26 ( 0.00%) 3671 ( 0.00%) 141.19
quake 22 ( 0.00%) 2406 ( 0.00%) 109.36
cuseeme 9 ( 0.00%) 3246 ( 0.00%) 360.67
other 500502 ( 2.34%) 216350538 ( 1.28%) 432.27
icmp 288172 ( 1.35%) 24316851 ( 0.14%) 84.38
ip6 6596 ( 0.03%) 7986501 ( 0.05%) 1210.81
other 86304 ( 0.40%) 22789278 ( 0.13%) 264.06
frag 1309 ( 0.01%) 1274747 ( 0.01%) 973.83
ip6 68020 ( 0.32%) 31623592 ( 0.19%) 464.92
tcp6 15943 ( 0.07%) 16207605 ( 0.10%) 1016.60
http(s) 62 ( 0.00%) 74873 ( 0.00%) 1207.63
http(c) 1277 ( 0.01%) 187700 ( 0.00%) 146.99
smtp 158 ( 0.00%) 74304 ( 0.00%) 470.28
bgp 145 ( 0.00%) 15714 ( 0.00%) 108.37
other 14301 ( 0.07%) 15855014 ( 0.09%) 1108.66
udp6 35670 ( 0.17%) 6123628 ( 0.04%) 171.67
dns 33299 ( 0.16%) 5865884 ( 0.03%) 176.16
other 2371 ( 0.01%) 257744 ( 0.00%) 108.71
icmp6 8784 ( 0.04%) 1324848 ( 0.01%) 150.83
ip6 2204 ( 0.01%) 267644 ( 0.00%) 121.44
pim6 31 ( 0.00%) 4216 ( 0.00%) 136.00
other6 5388 ( 0.03%) 7695651 ( 0.05%) 1428.29
tcpdump file: 200701091530.dump.gz (547.40 MB)