Traffic Trace Info
DumpFile: 200311180900.dump
FileSize: 152.04MB
Id: 200311180900
StartTime: Tue Nov 18 09:00:01 2003
EndTime: Tue Nov 18 10:47:51 2003
TotalTime: 6470.31 seconds
TotalCapSize: 121.52MB CapLen: 96 bytes
# of packets: 2000000 (234.15MB)
AvgRate: 303.57Kbps stddev:52.54K
IP flow (unique src/dst pair) Information
# of flows: 3217 (avg. 621.70 pkts/flow)
Top 10 big flow size (bytes/total in %):
41.6% 41.6% 2.3% 0.4% 0.3% 0.3% 0.3% 0.2% 0.2% 0.2%
IP address Information
# of IPv6 addresses: 1933
Top 10 bandwidth usage (bytes/total in %):
83.5% 83.2% 3.3% 2.3% 2.3% 1.8% 1.6% 1.1% 0.9% 0.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200311180900.pktlen.png)
detailed numbers
[ 32- 63]: 73
[ 64- 127]: 1927241
[ 128- 255]: 57386
[ 256- 511]: 2934
[ 512- 1023]: 3919
[ 1024- 2047]: 8447
Protocol Breakdown
![[protocol breakdown chart]](200311180900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 245519879 (100.00%) 122.76
ip6 2000000 (100.00%) 245519879 (100.00%) 122.76
tcp6 138774 ( 6.94%) 22840123 ( 9.30%) 164.59
http(s) 776 ( 0.04%) 661503 ( 0.27%) 852.45
http(c) 891 ( 0.04%) 155982 ( 0.06%) 175.06
squid 1057 ( 0.05%) 291134 ( 0.12%) 275.43
smtp 1260 ( 0.06%) 365584 ( 0.15%) 290.15
nntp 5651 ( 0.28%) 5705722 ( 2.32%) 1009.68
ftp 143 ( 0.01%) 19872 ( 0.01%) 138.97
pop3 108 ( 0.01%) 9513 ( 0.00%) 88.08
ssh 1718 ( 0.09%) 268558 ( 0.11%) 156.32
bgp 30386 ( 1.52%) 3314304 ( 1.35%) 109.07
other 96784 ( 4.84%) 12047951 ( 4.91%) 124.48
udp6 20105 ( 1.01%) 3284256 ( 1.34%) 163.36
dns 14624 ( 0.73%) 2406114 ( 0.98%) 164.53
other 5481 ( 0.27%) 878142 ( 0.36%) 160.22
icmp6 1839883 ( 91.99%) 219047116 ( 89.22%) 119.05
ip6 793 ( 0.04%) 300938 ( 0.12%) 379.49
pim6 432 ( 0.02%) 46224 ( 0.02%) 107.00
other6 13 ( 0.00%) 1222 ( 0.00%) 94.00
tcpdump file: 200311180900.dump.gz (22.94 MB)