Traffic Trace Info
DumpFile: 200309200900.dump
FileSize: 171.46MB
Id: 200309200900
StartTime: Sat Sep 20 09:00:02 2003
EndTime: Sat Sep 20 12:21:17 2003
TotalTime: 12075.10 seconds
TotalCapSize: 140.94MB CapLen: 96 bytes
# of packets: 2000000 (173.32MB)
AvgRate: 120.40Kbps stddev:70.86K
IP flow (unique src/dst pair) Information
# of flows: 2779 (avg. 719.68 pkts/flow)
Top 10 big flow size (bytes/total in %):
73.6% 3.6% 1.3% 1.2% 1.2% 1.1% 0.9% 0.8% 0.8% 0.7%
IP address Information
# of IPv6 addresses: 1494
Top 10 bandwidth usage (bytes/total in %):
73.6% 73.6% 3.6% 3.6% 3.3% 3.1% 2.5% 1.6% 1.5% 1.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200309200900.pktlen.png)
detailed numbers
[ 32- 63]: 508
[ 64- 127]: 1937514
[ 128- 255]: 35276
[ 256- 511]: 4153
[ 512- 1023]: 7004
[ 1024- 2047]: 15545
Protocol Breakdown
![[protocol breakdown chart]](200309200900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 181735952 (100.00%) 90.87
ip6 2000000 (100.00%) 181735952 (100.00%) 90.87
tcp6 1873178 ( 93.66%) 156201240 ( 85.95%) 83.39
http(s) 1792 ( 0.09%) 1660873 ( 0.91%) 926.83
http(c) 3339 ( 0.17%) 482193 ( 0.27%) 144.41
squid 28 ( 0.00%) 2276 ( 0.00%) 81.29
smtp 7617 ( 0.38%) 3654525 ( 2.01%) 479.79
nntp 71 ( 0.00%) 11025 ( 0.01%) 155.28
ftp 2194 ( 0.11%) 587583 ( 0.32%) 267.81
pop3 157 ( 0.01%) 57512 ( 0.03%) 366.32
ssh 1771757 ( 88.59%) 134580514 ( 74.05%) 75.96
bgp 10428 ( 0.52%) 1112063 ( 0.61%) 106.64
other 75795 ( 3.79%) 14052676 ( 7.73%) 185.40
udp6 27245 ( 1.36%) 7009842 ( 3.86%) 257.29
dns 11510 ( 0.58%) 1853532 ( 1.02%) 161.04
other 15735 ( 0.79%) 5156310 ( 2.84%) 327.70
icmp6 70672 ( 3.53%) 15118636 ( 8.32%) 213.93
ospf6 27632 ( 1.38%) 3284160 ( 1.81%) 118.85
ip4 67 ( 0.00%) 11122 ( 0.01%) 166.00
pim6 1206 ( 0.06%) 110952 ( 0.06%) 92.00
tcpdump file: 200309200900.dump.gz (24.38 MB)