Traffic Trace Info
DumpFile: 200412140900.dump
FileSize: 190.43MB
Id: 200412140900
StartTime: Tue Dec 14 09:00:00 2004
EndTime: Tue Dec 14 10:03:31 2004
TotalTime: 3810.85 seconds
TotalCapSize: 159.91MB CapLen: 96 bytes
# of packets: 2000000 (216.17MB)
AvgRate: 475.81Kbps stddev:518.78K
IP flow (unique src/dst pair) Information
# of flows: 5792 (avg. 345.30 pkts/flow)
Top 10 big flow size (bytes/total in %):
63.4% 15.7% 3.0% 0.5% 0.5% 0.4% 0.4% 0.4% 0.3% 0.3%
IP address Information
# of IPv6 addresses: 2335
Top 10 bandwidth usage (bytes/total in %):
66.4% 63.4% 16.3% 16.2% 3.0% 1.5% 1.5% 1.3% 1.2% 1.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200412140900.pktlen.png)
detailed numbers
[ 32- 63]: 122
[ 64- 127]: 1839090
[ 128- 255]: 120653
[ 256- 511]: 6874
[ 512- 1023]: 2863
[ 1024- 2047]: 30398
Protocol Breakdown
![[protocol breakdown chart]](200412140900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 226674663 (100.00%) 113.34
ip6 2000000 (100.00%) 226674663 (100.00%) 113.34
tcp6 1793540 ( 89.68%) 198108985 ( 87.40%) 110.46
http(s) 910 ( 0.05%) 822278 ( 0.36%) 903.60
http(c) 3468 ( 0.17%) 381997 ( 0.17%) 110.15
squid 39 ( 0.00%) 3030 ( 0.00%) 77.69
smtp 2429 ( 0.12%) 580371 ( 0.26%) 238.93
nntp 1 ( 0.00%) 98 ( 0.00%) 98.00
ftp 39008 ( 1.95%) 36799272 ( 16.23%) 943.38
imap 12 ( 0.00%) 1226 ( 0.00%) 102.17
ssh 1682448 ( 84.12%) 152322393 ( 67.20%) 90.54
dns 602 ( 0.03%) 61099 ( 0.03%) 101.49
bgp 17918 ( 0.90%) 1799663 ( 0.79%) 100.44
icecast 4 ( 0.00%) 312 ( 0.00%) 78.00
other 46701 ( 2.34%) 5337246 ( 2.35%) 114.29
udp6 115016 ( 5.75%) 16638881 ( 7.34%) 144.67
dns 97584 ( 4.88%) 13454044 ( 5.94%) 137.87
other 17432 ( 0.87%) 3184837 ( 1.41%) 182.70
icmp6 89668 ( 4.48%) 11725293 ( 5.17%) 130.76
ospf6 381 ( 0.02%) 34290 ( 0.02%) 90.00
ip4 1268 ( 0.06%) 150958 ( 0.07%) 119.05
pim6 127 ( 0.01%) 16256 ( 0.01%) 128.00
tcpdump file: 200412140900.dump.gz (23.39 MB)