Traffic Trace Info
DumpFile: 200903311915.dump
FileSize: 1267.72MB
Id: 200903311915
StartTime: Tue Mar 31 19:15:01 2009
EndTime: Tue Mar 31 19:30:01 2009
TotalTime: 900.25 seconds
TotalCapSize: 985.44MB CapLen: 96 bytes
# of packets: 18487503 (12537.55MB)
AvgRate: 116.84Mbps stddev:13.26M
IP flow (unique src/dst pair) Information
# of flows: 788437 (avg. 23.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.1% 3.6% 2.7% 1.9% 1.7% 1.3% 1.2% 1.1% 1.0% 0.8%
IP address Information
# of IPv4 addresses: 515348
Top 10 bandwidth usage (bytes/total in %):
10.8% 9.0% 8.0% 7.4% 7.4% 6.5% 4.0% 3.8% 3.7% 2.8%
# of IPv6 addresses: 2179
Top 10 bandwidth usage (bytes/total in %):
21.1% 21.1% 17.1% 16.9% 11.2% 9.3% 5.1% 3.8% 3.5% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200903311915.pktlen.png)
detailed numbers
[ 32- 63]: 3606135
[ 64- 127]: 4632863
[ 128- 255]: 1093515
[ 256- 511]: 469802
[ 512- 1023]: 444156
[ 1024- 2047]: 8241032
Protocol Breakdown
![[protocol breakdown chart]](200903311915.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 18487503 (100.00%) 13146574172 (100.00%) 711.11
ip 18439749 ( 99.74%) 13139068017 ( 99.94%) 712.54
tcp 13270480 ( 71.78%) 10805265424 ( 82.19%) 814.23
http(s) 5728391 ( 30.99%) 7670931688 ( 58.35%) 1339.11
http(c) 3513206 ( 19.00%) 430236061 ( 3.27%) 122.46
squid 774174 ( 4.19%) 592047933 ( 4.50%) 764.75
smtp 350852 ( 1.90%) 96143128 ( 0.73%) 274.03
ftp 553388 ( 2.99%) 535279809 ( 4.07%) 967.28
pop3 6644 ( 0.04%) 2656727 ( 0.02%) 399.87
imap 6282 ( 0.03%) 4108927 ( 0.03%) 654.08
telnet 22888 ( 0.12%) 10318007 ( 0.08%) 450.80
ssh 18106 ( 0.10%) 6054496 ( 0.05%) 334.39
dns 16581 ( 0.09%) 1727635 ( 0.01%) 104.19
bgp 150 ( 0.00%) 52338 ( 0.00%) 348.92
napster 22 ( 0.00%) 4694 ( 0.00%) 213.36
realaud 11 ( 0.00%) 814 ( 0.00%) 74.00
rtsp 44262 ( 0.24%) 4454208 ( 0.03%) 100.63
icecast 415 ( 0.00%) 29621 ( 0.00%) 71.38
hotline 86 ( 0.00%) 5633 ( 0.00%) 65.50
other 2235014 ( 12.09%) 1451213225 ( 11.04%) 649.31
udp 4290537 ( 23.21%) 2196604754 ( 16.71%) 511.96
dns 1492088 ( 8.07%) 285294029 ( 2.17%) 191.20
realaud 1873 ( 0.01%) 115057 ( 0.00%) 61.43
halflif 755 ( 0.00%) 46257 ( 0.00%) 61.27
starcra 81 ( 0.00%) 17639 ( 0.00%) 217.77
everque 100 ( 0.00%) 18021 ( 0.00%) 180.21
unreal 22 ( 0.00%) 3458 ( 0.00%) 157.18
quake 17 ( 0.00%) 1587 ( 0.00%) 93.35
cuseeme 8 ( 0.00%) 639 ( 0.00%) 79.88
other 2795402 ( 15.12%) 1910947285 ( 14.54%) 683.60
icmp 758830 ( 4.10%) 118206145 ( 0.90%) 155.77
ipip 336 ( 0.00%) 41156 ( 0.00%) 122.49
ipsec 108 ( 0.00%) 17064 ( 0.00%) 158.00
ip6 24543 ( 0.13%) 4146759 ( 0.03%) 168.96
other 94915 ( 0.51%) 14786715 ( 0.11%) 155.79
frag 49986 ( 0.27%) 54875076 ( 0.42%) 1097.81
ip6 47752 ( 0.26%) 7506035 ( 0.06%) 157.19
tcp6 25105 ( 0.14%) 3633367 ( 0.03%) 144.73
http(s) 324 ( 0.00%) 398042 ( 0.00%) 1228.52
http(c) 22253 ( 0.12%) 1742817 ( 0.01%) 78.32
smtp 309 ( 0.00%) 77547 ( 0.00%) 250.96
bgp 364 ( 0.00%) 30608 ( 0.00%) 84.09
other 1855 ( 0.01%) 1384353 ( 0.01%) 746.28
udp6 17666 ( 0.10%) 2923487 ( 0.02%) 165.49
dns 15610 ( 0.08%) 2473537 ( 0.02%) 158.46
realaud 1 ( 0.00%) 108 ( 0.00%) 108.00
halflif 2 ( 0.00%) 225 ( 0.00%) 112.50
other 2053 ( 0.01%) 449617 ( 0.00%) 219.00
icmp6 4503 ( 0.02%) 555099 ( 0.00%) 123.27
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 448 ( 0.00%) 390002 ( 0.00%) 870.54
tcpdump file: 200903311915.dump.gz (444.71 MB)