Definitly use a proven product (++Roger :-); I suggest nagios (ex NetSaint).

I'm very happy with it.

regards,
tomte

Hlade's Law:

If you have a difficult task, give it to a lazy person --
they will find an easier way to do it.

In reply to Re: Monitoring system availability? by Tomte
in thread Monitoring system availability? by JayBee

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