Traffic Trace Info
DumpFile: 200704261400.dump
FileSize: 1841.10MB
Id: 200704261400
StartTime: Thu Apr 26 14:00:00 2007
EndTime: Thu Apr 26 14:15:00 2007
TotalTime: 899.90 seconds
TotalCapSize: 1441.63MB CapLen: 96 bytes
# of packets: 26178851 (17966.26MB)
AvgRate: 167.48Mbps stddev:9.89M
IP flow (unique src/dst pair) Information
# of flows: 557865 (avg. 46.93 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.0% 1.6% 1.6% 1.4% 1.2% 1.2% 1.2% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 276204
Top 10 bandwidth usage (bytes/total in %):
8.2% 5.2% 4.8% 4.5% 4.0% 3.8% 3.5% 3.1% 3.0% 2.8%
# of IPv6 addresses: 1555
Top 10 bandwidth usage (bytes/total in %):
74.3% 72.7% 8.5% 8.5% 3.6% 2.3% 2.0% 1.3% 1.1% 1.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200704261400.pktlen.png)
detailed numbers
[ 32- 63]: 6582702
[ 64- 127]: 6043810
[ 128- 255]: 620640
[ 256- 511]: 702503
[ 512- 1023]: 705035
[ 1024- 2047]: 11524161
Protocol Breakdown
![[protocol breakdown chart]](200704261400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 26178851 (100.00%) 18838991708 (100.00%) 719.63
ip 26086150 ( 99.65%) 18777092635 ( 99.67%) 719.81
tcp 23506553 ( 89.79%) 18379635533 ( 97.56%) 781.89
http(s) 10888342 ( 41.59%) 14417407786 ( 76.53%) 1324.11
http(c) 7115020 ( 27.18%) 817318234 ( 4.34%) 114.87
squid 458340 ( 1.75%) 327954849 ( 1.74%) 715.53
smtp 338788 ( 1.29%) 71034863 ( 0.38%) 209.67
nntp 180 ( 0.00%) 13707 ( 0.00%) 76.15
ftp 181849 ( 0.69%) 113791524 ( 0.60%) 625.75
pop3 50775 ( 0.19%) 7615643 ( 0.04%) 149.99
imap 3661 ( 0.01%) 894254 ( 0.00%) 244.26
telnet 1369 ( 0.01%) 163885 ( 0.00%) 119.71
ssh 13038 ( 0.05%) 2232598 ( 0.01%) 171.24
dns 24018 ( 0.09%) 1520842 ( 0.01%) 63.32
bgp 1313 ( 0.01%) 189349 ( 0.00%) 144.21
napster 238 ( 0.00%) 18905 ( 0.00%) 79.43
realaud 28 ( 0.00%) 5687 ( 0.00%) 203.11
rtsp 193875 ( 0.74%) 69231278 ( 0.37%) 357.09
icecast 120489 ( 0.46%) 124664705 ( 0.66%) 1034.66
other 4115219 ( 15.72%) 2425576720 ( 12.88%) 589.42
udp 1714747 ( 6.55%) 302255841 ( 1.60%) 176.27
dns 1268087 ( 4.84%) 178556437 ( 0.95%) 140.81
realaud 103 ( 0.00%) 12856 ( 0.00%) 124.82
halflif 11 ( 0.00%) 1497 ( 0.00%) 136.09
starcra 12 ( 0.00%) 1640 ( 0.00%) 136.67
everque 28 ( 0.00%) 3639 ( 0.00%) 129.96
unreal 10 ( 0.00%) 1291 ( 0.00%) 129.10
quake 18 ( 0.00%) 1779 ( 0.00%) 98.83
cuseeme 5 ( 0.00%) 431 ( 0.00%) 86.20
other 446321 ( 1.70%) 123658099 ( 0.66%) 277.06
icmp 498020 ( 1.90%) 40469194 ( 0.21%) 81.26
ipip 378 ( 0.00%) 47744 ( 0.00%) 126.31
ipsec 1180 ( 0.00%) 1058856 ( 0.01%) 897.34
ip6 808 ( 0.00%) 100852 ( 0.00%) 124.82
other 364464 ( 1.39%) 53524615 ( 0.28%) 146.86
frag 2706 ( 0.01%) 2744022 ( 0.01%) 1014.05
ip6 92698 ( 0.35%) 61898893 ( 0.33%) 667.75
tcp6 50943 ( 0.19%) 54250959 ( 0.29%) 1064.93
http(s) 30311 ( 0.12%) 45188898 ( 0.24%) 1490.84
http(c) 8172 ( 0.03%) 981745 ( 0.01%) 120.14
squid 4 ( 0.00%) 336 ( 0.00%) 84.00
smtp 948 ( 0.00%) 672873 ( 0.00%) 709.78
nntp 3660 ( 0.01%) 1398546 ( 0.01%) 382.12
bgp 155 ( 0.00%) 15118 ( 0.00%) 97.54
icecast 2 ( 0.00%) 168 ( 0.00%) 84.00
other 7691 ( 0.03%) 5993275 ( 0.03%) 779.26
udp6 32628 ( 0.12%) 6482369 ( 0.03%) 198.68
dns 32466 ( 0.12%) 6465849 ( 0.03%) 199.16
other 162 ( 0.00%) 16520 ( 0.00%) 101.98
icmp6 8722 ( 0.03%) 1098654 ( 0.01%) 125.96
ip6 372 ( 0.00%) 60733 ( 0.00%) 163.26
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 3 ( 0.00%) 2098 ( 0.00%) 699.33
tcpdump file: 200704261400.dump.gz (677.06 MB)