Traffic Trace Info
DumpFile: -
Id: 200803191845
StartTime: Wed Mar 19 18:45:00 2008
EndTime: Wed Mar 19 19:00:00 2008
TotalTime: 900.29 seconds
TotalCapSize: 806.40MB CapLen: 96 bytes
# of packets: 14972541 (9366.52MB)
AvgRate: 87.25Mbps stddev:12.70M
IP flow (unique src/dst pair) Information
# of flows: 761190 (avg. 19.67 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.2% 3.0% 2.9% 2.3% 1.5% 1.2% 1.0% 0.9% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 426123
Top 10 bandwidth usage (bytes/total in %):
11.5% 11.0% 7.4% 6.2% 4.8% 4.3% 3.1% 3.0% 3.0% 3.0%
# of IPv6 addresses: 1562
Top 10 bandwidth usage (bytes/total in %):
51.1% 47.0% 11.3% 9.3% 5.2% 3.8% 2.8% 2.7% 2.2% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200803191845.pktlen.png)
detailed numbers
[ 32- 63]: 3061876
[ 64- 127]: 4283925
[ 128- 255]: 845774
[ 256- 511]: 538776
[ 512- 1023]: 278555
[ 1024- 2047]: 5963635
Protocol Breakdown
![[protocol breakdown chart]](200803191845.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 14972541 (100.00%) 9821507817 (100.00%) 655.97
ip 14940806 ( 99.79%) 9811800995 ( 99.90%) 656.71
tcp 11333495 ( 75.70%) 8879940103 ( 90.41%) 783.51
http(s) 4625066 ( 30.89%) 6190437447 ( 63.03%) 1338.45
http(c) 2887273 ( 19.28%) 540912006 ( 5.51%) 187.34
squid 626077 ( 4.18%) 386824718 ( 3.94%) 617.85
smtp 691008 ( 4.62%) 131180448 ( 1.34%) 189.84
ftp 25328 ( 0.17%) 2606950 ( 0.03%) 102.93
pop3 7965 ( 0.05%) 2835978 ( 0.03%) 356.05
imap 5697 ( 0.04%) 1574293 ( 0.02%) 276.34
telnet 1145 ( 0.01%) 73731 ( 0.00%) 64.39
ssh 433471 ( 2.90%) 424021136 ( 4.32%) 978.20
dns 2413 ( 0.02%) 187528 ( 0.00%) 77.72
bgp 191 ( 0.00%) 60608 ( 0.00%) 317.32
napster 26 ( 0.00%) 2696 ( 0.00%) 103.69
realaud 50 ( 0.00%) 11480 ( 0.00%) 229.60
rtsp 173025 ( 1.16%) 217790099 ( 2.22%) 1258.72
icecast 521 ( 0.00%) 42977 ( 0.00%) 82.49
hotline 9 ( 0.00%) 1767 ( 0.00%) 196.33
other 1854230 ( 12.38%) 981376241 ( 9.99%) 529.26
udp 2748393 ( 18.36%) 839438801 ( 8.55%) 305.43
dns 1137112 ( 7.59%) 167509727 ( 1.71%) 147.31
realaud 8712 ( 0.06%) 5455016 ( 0.06%) 626.15
halflif 24 ( 0.00%) 3123 ( 0.00%) 130.12
starcra 54 ( 0.00%) 9489 ( 0.00%) 175.72
everque 30 ( 0.00%) 5319 ( 0.00%) 177.30
unreal 141 ( 0.00%) 9627 ( 0.00%) 68.28
quake 17 ( 0.00%) 1998 ( 0.00%) 117.53
cuseeme 4 ( 0.00%) 658 ( 0.00%) 164.50
other 1602275 ( 10.70%) 666434115 ( 6.79%) 415.93
icmp 665841 ( 4.45%) 56414212 ( 0.57%) 84.73
ipip 286 ( 0.00%) 33284 ( 0.00%) 116.38
ip6 1124 ( 0.01%) 153639 ( 0.00%) 136.69
other 191667 ( 1.28%) 35820956 ( 0.36%) 186.89
frag 2281 ( 0.02%) 1783887 ( 0.02%) 782.06
ip6 31733 ( 0.21%) 9706702 ( 0.10%) 305.89
tcp6 4239 ( 0.03%) 770023 ( 0.01%) 181.65
http(s) 174 ( 0.00%) 186787 ( 0.00%) 1073.49
http(c) 1495 ( 0.01%) 144731 ( 0.00%) 96.81
smtp 442 ( 0.00%) 195375 ( 0.00%) 442.02
dns 7 ( 0.00%) 635 ( 0.00%) 90.71
bgp 62 ( 0.00%) 6436 ( 0.00%) 103.81
other 2059 ( 0.01%) 236059 ( 0.00%) 114.65
udp6 18953 ( 0.13%) 3684510 ( 0.04%) 194.40
dns 17653 ( 0.12%) 3393642 ( 0.03%) 192.24
other 1300 ( 0.01%) 290868 ( 0.00%) 223.74
icmp6 5020 ( 0.03%) 686913 ( 0.01%) 136.84
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 3491 ( 0.02%) 4561176 ( 0.05%) 1306.55
tcpdump file: 200803191845.dump.gz (374.37 MB)