Traffic Trace Info
DumpFile: 200705171400.dump
FileSize: 1664.32MB
Id: 200705171400
StartTime: Thu May 17 14:00:00 2007
EndTime: Thu May 17 14:15:01 2007
TotalTime: 900.40 seconds
TotalCapSize: 1305.50MB CapLen: 96 bytes
# of packets: 23512184 (16683.73MB)
AvgRate: 155.44Mbps stddev:15.13M
IP flow (unique src/dst pair) Information
# of flows: 515773 (avg. 45.59 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.0% 3.8% 2.3% 2.2% 2.1% 1.7% 1.6% 1.2% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 258222
Top 10 bandwidth usage (bytes/total in %):
10.7% 6.3% 5.9% 5.9% 5.7% 4.1% 4.0% 3.9% 3.9% 2.8%
# of IPv6 addresses: 1507
Top 10 bandwidth usage (bytes/total in %):
43.1% 43.1% 41.2% 41.2% 10.0% 7.0% 3.0% 1.4% 1.4% 0.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200705171400.pktlen.png)
detailed numbers
[ 32- 63]: 4526359
[ 64- 127]: 6133745
[ 128- 255]: 727665
[ 256- 511]: 641298
[ 512- 1023]: 631734
[ 1024- 2047]: 10851383
Protocol Breakdown
![[protocol breakdown chart]](200705171400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 23512184 (100.00%) 17494159686 (100.00%) 744.05
ip 23192311 ( 98.64%) 17287190808 ( 98.82%) 745.38
tcp 19874262 ( 84.53%) 16408525454 ( 93.79%) 825.62
http(s) 9529145 ( 40.53%) 12896434455 ( 73.72%) 1353.37
http(c) 5623215 ( 23.92%) 692416957 ( 3.96%) 123.14
squid 489805 ( 2.08%) 351888406 ( 2.01%) 718.43
smtp 292937 ( 1.25%) 83961782 ( 0.48%) 286.62
nntp 152 ( 0.00%) 11104 ( 0.00%) 73.05
ftp 31208 ( 0.13%) 3926372 ( 0.02%) 125.81
pop3 8812 ( 0.04%) 2035104 ( 0.01%) 230.95
imap 6326 ( 0.03%) 3212056 ( 0.02%) 507.75
telnet 605 ( 0.00%) 90310 ( 0.00%) 149.27
ssh 33868 ( 0.14%) 5508861 ( 0.03%) 162.66
dns 2236 ( 0.01%) 191149 ( 0.00%) 85.49
bgp 1160 ( 0.00%) 145307 ( 0.00%) 125.26
napster 225 ( 0.00%) 19183 ( 0.00%) 85.26
realaud 198 ( 0.00%) 60472 ( 0.00%) 305.41
rtsp 130290 ( 0.55%) 37641708 ( 0.22%) 288.91
icecast 12250 ( 0.05%) 799998 ( 0.00%) 65.31
hotline 7 ( 0.00%) 3883 ( 0.00%) 554.71
other 3711811 ( 15.79%) 2330177140 ( 13.32%) 627.77
udp 2624719 ( 11.16%) 787569767 ( 4.50%) 300.06
dns 1491789 ( 6.34%) 193205093 ( 1.10%) 129.51
realaud 4722 ( 0.02%) 2115349 ( 0.01%) 447.98
halflif 16 ( 0.00%) 3086 ( 0.00%) 192.88
starcra 38 ( 0.00%) 6143 ( 0.00%) 161.66
everque 34 ( 0.00%) 4469 ( 0.00%) 131.44
unreal 18 ( 0.00%) 2386 ( 0.00%) 132.56
quake 19 ( 0.00%) 1460 ( 0.00%) 76.84
cuseeme 4 ( 0.00%) 340 ( 0.00%) 85.00
other 1128015 ( 4.80%) 592174170 ( 3.38%) 524.97
icmp 534667 ( 2.27%) 50448290 ( 0.29%) 94.35
ipip 330 ( 0.00%) 38136 ( 0.00%) 115.56
ipsec 180 ( 0.00%) 19800 ( 0.00%) 110.00
ip6 1189 ( 0.01%) 144643 ( 0.00%) 121.65
other 156964 ( 0.67%) 40444718 ( 0.23%) 257.67
frag 5002 ( 0.02%) 5336682 ( 0.03%) 1066.91
ip6 319870 ( 1.36%) 206968698 ( 1.18%) 647.04
tcp6 254976 ( 1.08%) 197165800 ( 1.13%) 773.27
http(s) 69180 ( 0.29%) 89336422 ( 0.51%) 1291.36
http(c) 4108 ( 0.02%) 563512 ( 0.00%) 137.17
smtp 1442 ( 0.01%) 437354 ( 0.00%) 303.30
nntp 84444 ( 0.36%) 20778352 ( 0.12%) 246.06
ftp 179 ( 0.00%) 21125 ( 0.00%) 118.02
ssh 2018 ( 0.01%) 325692 ( 0.00%) 161.39
bgp 197 ( 0.00%) 22610 ( 0.00%) 114.77
other 93408 ( 0.40%) 85680733 ( 0.49%) 917.27
udp6 32479 ( 0.14%) 4915307 ( 0.03%) 151.34
dns 32395 ( 0.14%) 4906067 ( 0.03%) 151.45
other 84 ( 0.00%) 9240 ( 0.00%) 110.00
icmp6 12659 ( 0.05%) 1862447 ( 0.01%) 147.12
ip6 19725 ( 0.08%) 3020833 ( 0.02%) 153.15
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 1 ( 0.00%) 231 ( 0.00%) 231.00
tcpdump file: 200705171400.dump.gz (609.41 MB)