Traffic Trace Info
DumpFile: 200412080900.dump
FileSize: 172.81MB
Id: 200412080900
StartTime: Wed Dec 8 09:00:01 2004
EndTime: Wed Dec 8 12:51:25 2004
TotalTime: 13884.53 seconds
TotalCapSize: 142.29MB CapLen: 96 bytes
# of packets: 2000000 (386.13MB)
AvgRate: 233.30Kbps stddev:897.30K
IP flow (unique src/dst pair) Information
# of flows: 10381 (avg. 192.66 pkts/flow)
Top 10 big flow size (bytes/total in %):
23.4% 10.5% 7.2% 6.4% 5.6% 2.1% 2.1% 1.9% 1.6% 1.6%
IP address Information
# of IPv6 addresses: 3251
Top 10 bandwidth usage (bytes/total in %):
23.4% 23.4% 19.1% 11.6% 9.9% 7.2% 7.2% 6.5% 6.5% 6.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200412080900.pktlen.png)
detailed numbers
[ 32- 63]: 3683
[ 64- 127]: 1491937
[ 128- 255]: 344531
[ 256- 511]: 22669
[ 512- 1023]: 9497
[ 1024- 2047]: 127683
Protocol Breakdown
![[protocol breakdown chart]](200412080900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 404884676 (100.00%) 202.44
ip6 2000000 (100.00%) 404884676 (100.00%) 202.44
tcp6 424285 ( 21.21%) 204634130 ( 50.54%) 482.30
http(s) 2310 ( 0.12%) 2041322 ( 0.50%) 883.69
http(c) 15044 ( 0.75%) 1743220 ( 0.43%) 115.87
squid 64 ( 0.00%) 32330 ( 0.01%) 505.16
smtp 14468 ( 0.72%) 4316467 ( 1.07%) 298.35
nntp 2 ( 0.00%) 196 ( 0.00%) 98.00
ftp 6888 ( 0.34%) 6921161 ( 1.71%) 1004.81
ssh 61173 ( 3.06%) 8261043 ( 2.04%) 135.04
dns 2303 ( 0.12%) 235526 ( 0.06%) 102.27
bgp 71298 ( 3.56%) 6687500 ( 1.65%) 93.80
icecast 27 ( 0.00%) 2118 ( 0.00%) 78.44
other 250708 ( 12.54%) 174393247 ( 43.07%) 695.60
udp6 1331862 ( 66.59%) 163032322 ( 40.27%) 122.41
dns 1267260 ( 63.36%) 151753900 ( 37.48%) 119.75
other 64602 ( 3.23%) 11278422 ( 2.79%) 174.58
icmp6 220771 ( 11.04%) 34534399 ( 8.53%) 156.43
ospf6 22252 ( 1.11%) 2588356 ( 0.64%) 116.32
ip4 359 ( 0.02%) 53529 ( 0.01%) 149.11
pim6 466 ( 0.02%) 40106 ( 0.01%) 86.06
other6 5 ( 0.00%) 1834 ( 0.00%) 366.80
tcpdump file: 200412080900.dump.gz (30.57 MB)