Traffic Trace Info
DumpFile: 200308170900.dump
FileSize: 173.06MB
Id: 200308170900
StartTime: Sun Aug 17 09:00:01 2003
EndTime: Sun Aug 17 11:20:01 2003
TotalTime: 8400.48 seconds
TotalCapSize: 142.54MB CapLen: 96 bytes
# of packets: 2000000 (160.99MB)
AvgRate: 160.76Kbps stddev:58.35K
IP flow (unique src/dst pair) Information
# of flows: 1970 (avg. 1015.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
53.2% 18.4% 3.5% 2.1% 1.3% 0.8% 0.6% 0.6% 0.6% 0.5%
IP address Information
# of IPv6 addresses: 1232
Top 10 bandwidth usage (bytes/total in %):
73.8% 53.2% 18.4% 4.5% 4.3% 3.5% 3.5% 3.2% 2.6% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200308170900.pktlen.png)
detailed numbers
[ 32- 63]: 84
[ 64- 127]: 1932943
[ 128- 255]: 53245
[ 256- 511]: 4227
[ 512- 1023]: 946
[ 1024- 2047]: 8555
Protocol Breakdown
![[protocol breakdown chart]](200308170900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 168805187 (100.00%) 84.40
ip6 2000000 (100.00%) 168805187 (100.00%) 84.40
tcp6 1844471 ( 92.22%) 150586970 ( 89.21%) 81.64
http(s) 1795 ( 0.09%) 1750163 ( 1.04%) 975.02
http(c) 1685934 ( 84.30%) 124930250 ( 74.01%) 74.10
squid 61 ( 0.00%) 5454 ( 0.00%) 89.41
smtp 866 ( 0.04%) 124778 ( 0.07%) 144.09
nntp 200 ( 0.01%) 80736 ( 0.05%) 403.68
ftp 16050 ( 0.80%) 6999385 ( 4.15%) 436.10
ssh 934 ( 0.05%) 87056 ( 0.05%) 93.21
bgp 77139 ( 3.86%) 8422966 ( 4.99%) 109.19
other 61492 ( 3.07%) 8186182 ( 4.85%) 133.13
udp6 10316 ( 0.52%) 1390550 ( 0.82%) 134.80
dns 8021 ( 0.40%) 1199504 ( 0.71%) 149.55
other 2295 ( 0.11%) 191046 ( 0.11%) 83.24
icmp6 129212 ( 6.46%) 14994635 ( 8.88%) 116.05
ip6 797 ( 0.04%) 316788 ( 0.19%) 397.48
pim6 15130 ( 0.76%) 1458672 ( 0.86%) 96.41
other6 74 ( 0.00%) 57572 ( 0.03%) 778.00
tcpdump file: 200308170900.dump.gz (22.91 MB)