Traffic Trace Info
DumpFile: 200712121400.dump
FileSize: 1873.00MB
Id: 200712121400
StartTime: Wed Dec 12 14:00:00 2007
EndTime: Wed Dec 12 14:15:00 2007
TotalTime: 899.89 seconds
TotalCapSize: 1469.69MB CapLen: 96 bytes
# of packets: 26430776 (17590.94MB)
AvgRate: 163.98Mbps stddev:20.45M
IP flow (unique src/dst pair) Information
# of flows: 591359 (avg. 44.69 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.5% 2.1% 1.3% 1.2% 0.9% 0.8% 0.8% 0.7% 0.7% 0.6%
IP address Information
# of IPv4 addresses: 299262
Top 10 bandwidth usage (bytes/total in %):
16.0% 6.6% 5.6% 4.5% 4.5% 3.7% 3.2% 2.9% 2.2% 2.1%
# of IPv6 addresses: 1226
Top 10 bandwidth usage (bytes/total in %):
12.5% 12.5% 8.9% 7.5% 6.5% 5.1% 5.0% 5.0% 5.0% 4.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200712121400.pktlen.png)
detailed numbers
[ 32- 63]: 5702294
[ 64- 127]: 7188773
[ 128- 255]: 819930
[ 256- 511]: 607300
[ 512- 1023]: 744365
[ 1024- 2047]: 11368114
Protocol Breakdown
![[protocol breakdown chart]](200712121400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 26430776 (100.00%) 18445435768 (100.00%) 697.88
ip 26395360 ( 99.87%) 18438780824 ( 99.96%) 698.56
tcp 22334660 ( 84.50%) 17495827599 ( 94.85%) 783.35
http(s) 8792218 ( 33.27%) 11723289904 ( 63.56%) 1333.37
http(c) 6313034 ( 23.89%) 838218402 ( 4.54%) 132.78
squid 611975 ( 2.32%) 302460819 ( 1.64%) 494.24
smtp 730749 ( 2.76%) 197945936 ( 1.07%) 270.88
ftp 257829 ( 0.98%) 107287614 ( 0.58%) 416.12
pop3 20409 ( 0.08%) 15797842 ( 0.09%) 774.06
imap 12785 ( 0.05%) 10222225 ( 0.06%) 799.55
telnet 352 ( 0.00%) 69726 ( 0.00%) 198.09
ssh 867299 ( 3.28%) 136107711 ( 0.74%) 156.93
dns 1539 ( 0.01%) 128574 ( 0.00%) 83.54
bgp 240 ( 0.00%) 91753 ( 0.00%) 382.30
napster 67 ( 0.00%) 6655 ( 0.00%) 99.33
realaud 46 ( 0.00%) 5613 ( 0.00%) 122.02
rtsp 132497 ( 0.50%) 58712741 ( 0.32%) 443.13
icecast 26626 ( 0.10%) 8564359 ( 0.05%) 321.65
other 4566994 ( 17.28%) 4096917665 ( 22.21%) 897.07
udp 3237536 ( 12.25%) 871785403 ( 4.73%) 269.27
dns 1820897 ( 6.89%) 244172478 ( 1.32%) 134.09
realaud 1187 ( 0.00%) 90377 ( 0.00%) 76.14
halflif 30 ( 0.00%) 2649 ( 0.00%) 88.30
starcra 12 ( 0.00%) 1581 ( 0.00%) 131.75
everque 47 ( 0.00%) 9760 ( 0.00%) 207.66
unreal 19 ( 0.00%) 2071 ( 0.00%) 109.00
quake 24 ( 0.00%) 3401 ( 0.00%) 141.71
cuseeme 2 ( 0.00%) 160 ( 0.00%) 80.00
other 1415294 ( 5.35%) 627491168 ( 3.40%) 443.36
icmp 798449 ( 3.02%) 67425113 ( 0.37%) 84.45
ipip 351 ( 0.00%) 42226 ( 0.00%) 120.30
ipsec 3452 ( 0.01%) 426784 ( 0.00%) 123.63
ip6 811 ( 0.00%) 99900 ( 0.00%) 123.18
other 20101 ( 0.08%) 3173799 ( 0.02%) 157.89
frag 1572 ( 0.01%) 1315714 ( 0.01%) 836.97
ip6 35416 ( 0.13%) 6654944 ( 0.04%) 187.91
tcp6 8312 ( 0.03%) 2609061 ( 0.01%) 313.89
http(s) 1443 ( 0.01%) 1569810 ( 0.01%) 1087.88
http(c) 1072 ( 0.00%) 134374 ( 0.00%) 125.35
smtp 418 ( 0.00%) 117348 ( 0.00%) 280.74
ssh 765 ( 0.00%) 331590 ( 0.00%) 433.45
dns 15 ( 0.00%) 1614 ( 0.00%) 107.60
bgp 122 ( 0.00%) 15950 ( 0.00%) 130.74
other 4477 ( 0.02%) 438375 ( 0.00%) 97.92
udp6 19935 ( 0.08%) 3105650 ( 0.02%) 155.79
dns 19580 ( 0.07%) 3059213 ( 0.02%) 156.24
other 355 ( 0.00%) 46437 ( 0.00%) 130.81
icmp6 7139 ( 0.03%) 936153 ( 0.01%) 131.13
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
tcpdump file: 200712121400.dump.gz (680.19 MB)