About

stats is based on Monitoring network traffic with iptraf and rrdtool and consists of 1914 lines of rrdcgi and 613 lines of Perl using the following modules:

• File::Copy
• IO::File
• Tie::File
• RRDs

The graphs depict traffic to various ports on our public network interface. The Who's Online graph merges visitor data from the entire site. The sample rate for each timespan is:

Graph Duration	Sample Rate
1day	5 minutes
1week	30 minutes
1month	2 hours
1year	1 day