Traffic Trace Info
DumpFile: 200204270900.dump
FileSize: 142.98MB
Id: 200204270900
StartTime: Sat Apr 27 09:00:00 2002
EndTime: Sun Apr 28 03:00:00 2002
TotalTime: 64799.78 seconds
TotalCapSize: 116.75MB CapLen: 96 bytes
# of packets: 1583350 (299.96MB)
AvgRate: 38.83Kbps stddev:114.38K
IP flow (unique src/dst pair) Information
# of flows: 4512 (avg. 350.92 pkts/flow)
Top 10 big flow size (bytes/total in %):
21.9% 5.8% 4.8% 3.2% 2.8% 2.3% 2.3% 1.7% 1.6% 1.3%
IP address Information
# of IPv6 addresses: 1608
Top 10 bandwidth usage (bytes/total in %):
26.0% 24.2% 8.4% 7.8% 6.9% 6.8% 6.6% 6.0% 5.8% 5.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200204270900.pktlen.png)
detailed numbers
[ 32- 63]: 18
[ 64- 127]: 1219228
[ 128- 255]: 194798
[ 256- 511]: 37168
[ 512- 1023]: 9428
[ 1024- 2047]: 122710
Protocol Breakdown
![[protocol breakdown chart]](200204270900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 1583350 (100.00%) 314533544 (100.00%) 198.65
ip6 1583350 (100.00%) 314533544 (100.00%) 198.65
tcp6 1010698 ( 63.83%) 252918102 ( 80.41%) 250.24
http(s) 40217 ( 2.54%) 36387758 ( 11.57%) 904.79
http(c) 11550 ( 0.73%) 1699765 ( 0.54%) 147.17
squid 289 ( 0.02%) 21978 ( 0.01%) 76.05
smtp 50117 ( 3.17%) 31831873 ( 10.12%) 635.15
nntp 999 ( 0.06%) 794320 ( 0.25%) 795.12
ftp 201185 ( 12.71%) 45501486 ( 14.47%) 226.17
pop3 56 ( 0.00%) 4144 ( 0.00%) 74.00
telnet 2 ( 0.00%) 148 ( 0.00%) 74.00
ssh 74740 ( 4.72%) 12658960 ( 4.02%) 169.37
dns 11 ( 0.00%) 1918 ( 0.00%) 174.36
bgp 257060 ( 16.24%) 25347007 ( 8.06%) 98.60
other 374472 ( 23.65%) 98668745 ( 31.37%) 263.49
udp6 42648 ( 2.69%) 6484405 ( 2.06%) 152.04
dns 33145 ( 2.09%) 5383661 ( 1.71%) 162.43
other 9503 ( 0.60%) 1100744 ( 0.35%) 115.83
icmp6 510852 ( 32.26%) 46066532 ( 14.65%) 90.18
ospf6 6480 ( 0.41%) 583200 ( 0.19%) 90.00
pim6 2160 ( 0.14%) 138240 ( 0.04%) 64.00
other6 10512 ( 0.66%) 8343065 ( 2.65%) 793.67
tcpdump file: 200204270900.dump.gz (31.16 MB)