Re: on network monitoring and security - req for monitoring tools

> Hi, I'm putting together a book on security*, and wanted some expert > input onto network monitoring solutions... > > http://www.subspacefield.org/security/security_concepts.html > > Nagios, Net-SNMP, ifgraph, cacti, OpenNMS... any others? prelude, barnyard -- Kyle

NTP clock source

Can anyone recommend a solid clock souce (stratum 0) that's not overly expensive? The only stuff I've found so far is ESE, can anyone recommend them or conversely has anyone had any problems with their hardware? -- Kyle