Traffic Trace Info
DumpFile: 200604120900.dump
FileSize: 175.65MB
Id: 200604120900
StartTime: Wed Apr 12 09:00:01 2006
EndTime: Wed Apr 12 10:09:08 2006
TotalTime: 4147.50 seconds
TotalCapSize: 145.13MB CapLen: 128 bytes
# of packets: 2000000 (229.35MB)
AvgRate: 463.95Kbps stddev:441.12K
IP flow (unique src/dst pair) Information
# of flows: 7200 (avg. 277.78 pkts/flow)
Top 10 big flow size (bytes/total in %):
31.4% 27.8% 8.7% 4.3% 3.9% 2.8% 1.7% 1.2% 0.7% 0.5%
IP address Information
# of IPv6 addresses: 2402
Top 10 bandwidth usage (bytes/total in %):
31.7% 31.4% 28.1% 27.8% 8.7% 8.7% 6.4% 5.0% 4.8% 3.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200604120900.pktlen.png)
detailed numbers
[ 64- 127]: 1882998
[ 128- 255]: 60847
[ 256- 511]: 26189
[ 512- 1023]: 16072
[ 1024- 2047]: 13894
Protocol Breakdown
![[protocol breakdown chart]](200604120900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 240488089 (100.00%) 120.24
ip6 2000000 (100.00%) 240488089 (100.00%) 120.24
tcp6 426350 ( 21.32%) 50343836 ( 20.93%) 118.08
http(s) 396 ( 0.02%) 288692 ( 0.12%) 729.02
http(c) 122197 ( 6.11%) 12078629 ( 5.02%) 98.85
squid 58 ( 0.00%) 5427 ( 0.00%) 93.57
smtp 1774 ( 0.09%) 575176 ( 0.24%) 324.23
nntp 236272 ( 11.81%) 21208913 ( 8.82%) 89.76
ftp 8608 ( 0.43%) 9308632 ( 3.87%) 1081.39
ssh 3572 ( 0.18%) 1293115 ( 0.54%) 362.01
dns 66 ( 0.00%) 7136 ( 0.00%) 108.12
bgp 17652 ( 0.88%) 2072267 ( 0.86%) 117.40
other 35755 ( 1.79%) 3505849 ( 1.46%) 98.05
udp6 1482535 ( 74.13%) 174636354 ( 72.62%) 117.80
dns 1435259 ( 71.76%) 170610882 ( 70.94%) 118.87
other 47276 ( 2.36%) 4025472 ( 1.67%) 85.15
icmp6 86047 ( 4.30%) 10608325 ( 4.41%) 123.29
ip6 747 ( 0.04%) 127070 ( 0.05%) 170.11
pim6 138 ( 0.01%) 17664 ( 0.01%) 128.00
other6 4183 ( 0.21%) 4754840 ( 1.98%) 1136.71
tcpdump file: 200604120900.dump.gz (22.23 MB)