Traffic Trace Info
DumpFile: 200210150900.dump
FileSize: 169.07MB
Id: 200210150900
StartTime: Tue Oct 15 09:00:01 2002
EndTime: Tue Oct 15 11:38:29 2002
TotalTime: 9508.83 seconds
TotalCapSize: 133.40MB CapLen: 96 bytes
# of packets: 2000000 (2086.84MB)
AvgRate: 1.84Mbps stddev:7.22M
IP flow (unique src/dst pair) Information
# of flows: 1949 (avg. 1026.17 pkts/flow)
Top 10 big flow size (bytes/total in %):
38.9% 27.6% 14.9% 6.7% 3.1% 1.5% 1.3% 1.3% 0.9% 0.6%
IP address Information
# of IPv6 addresses: 907
Top 10 bandwidth usage (bytes/total in %):
66.5% 53.9% 27.6% 15.9% 9.7% 6.7% 3.1% 2.9% 1.5% 1.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200210150900.pktlen.png)
detailed numbers
[ 32- 63]: 25
[ 64- 127]: 293544
[ 128- 255]: 77760
[ 256- 511]: 84627
[ 512- 1023]: 67812
[ 1024- 2047]: 1476232
Protocol Breakdown
![[protocol breakdown chart]](200210150900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 2188215219 (100.00%) 1094.11
ip6 2000000 (100.00%) 2188215219 (100.00%) 1094.11
tcp6 310331 ( 15.52%) 138775660 ( 6.34%) 447.19
http(s) 2084 ( 0.10%) 1558020 ( 0.07%) 747.61
http(c) 3520 ( 0.18%) 372158 ( 0.02%) 105.73
smtp 77844 ( 3.89%) 70668244 ( 3.23%) 907.82
nntp 18635 ( 0.93%) 1479566 ( 0.07%) 79.40
ftp 23967 ( 1.20%) 13734159 ( 0.63%) 573.04
imap 1694 ( 0.08%) 539747 ( 0.02%) 318.62
telnet 3 ( 0.00%) 222 ( 0.00%) 74.00
ssh 28517 ( 1.43%) 8052230 ( 0.37%) 282.37
dns 8 ( 0.00%) 2488 ( 0.00%) 311.00
bgp 68776 ( 3.44%) 7377116 ( 0.34%) 107.26
other 85283 ( 4.26%) 34991710 ( 1.60%) 410.30
udp6 1302505 ( 65.13%) 1802675272 ( 82.38%) 1384.01
dns 19344 ( 0.97%) 3131878 ( 0.14%) 161.90
other 1283161 ( 64.16%) 1799543394 ( 82.24%) 1402.43
icmp6 124945 ( 6.25%) 17077696 ( 0.78%) 136.68
ospf6 951 ( 0.05%) 85590 ( 0.00%) 90.00
rtopt6 239673 ( 11.98%) 213152658 ( 9.74%) 889.35
other6 21595 ( 1.08%) 16448343 ( 0.75%) 761.67
tcpdump file: 200210150900.dump.gz (19.92 MB)