Traffic Trace Info
DumpFile: 200308310900.dump
FileSize: 187.27MB
Id: 200308310900
StartTime: Sun Aug 31 09:00:01 2003
EndTime: Sun Aug 31 19:56:46 2003
TotalTime: 39404.56 seconds
TotalCapSize: 156.74MB CapLen: 96 bytes
# of packets: 2000000 (290.12MB)
AvgRate: 61.77Kbps stddev:118.20K
IP flow (unique src/dst pair) Information
# of flows: 3922 (avg. 509.94 pkts/flow)
Top 10 big flow size (bytes/total in %):
38.6% 9.9% 4.1% 3.3% 3.3% 2.3% 2.1% 2.0% 1.9% 1.8%
IP address Information
# of IPv6 addresses: 1707
Top 10 bandwidth usage (bytes/total in %):
38.6% 38.6% 11.2% 10.9% 4.6% 4.5% 4.1% 4.1% 3.5% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200308310900.pktlen.png)
detailed numbers
[ 32- 63]: 132
[ 64- 127]: 1742020
[ 128- 255]: 133741
[ 256- 511]: 29917
[ 512- 1023]: 4373
[ 1024- 2047]: 89817
Protocol Breakdown
![[protocol breakdown chart]](200308310900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 304210276 (100.00%) 152.11
ip6 2000000 (100.00%) 304210276 (100.00%) 152.11
tcp6 1688988 ( 84.45%) 246402514 ( 81.00%) 145.89
http(s) 4680 ( 0.23%) 4002440 ( 1.32%) 855.22
http(c) 4617 ( 0.23%) 977671 ( 0.32%) 211.75
squid 27 ( 0.00%) 1998 ( 0.00%) 74.00
smtp 47798 ( 2.39%) 28134078 ( 9.25%) 588.60
nntp 21988 ( 1.10%) 9975391 ( 3.28%) 453.67
ftp 92301 ( 4.62%) 47032400 ( 15.46%) 509.55
ssh 13707 ( 0.69%) 2911584 ( 0.96%) 212.42
dns 7 ( 0.00%) 1161 ( 0.00%) 165.86
bgp 44869 ( 2.24%) 5449542 ( 1.79%) 121.45
other 1458994 ( 72.95%) 147916249 ( 48.62%) 101.38
udp6 53121 ( 2.66%) 8296005 ( 2.73%) 156.17
dns 46058 ( 2.30%) 6640548 ( 2.18%) 144.18
other 7063 ( 0.35%) 1655457 ( 0.54%) 234.38
icmp6 174848 ( 8.74%) 38307595 ( 12.59%) 219.09
ospf6 79102 ( 3.96%) 10841584 ( 3.56%) 137.06
pim6 3941 ( 0.20%) 362578 ( 0.12%) 92.00
tcpdump file: 200308310900.dump.gz (27.55 MB)