Hi everyone, Great thread. Thanks to all for their input! Bryan asks a good question about whether we are looking for a full SNMP tool. Actually, we have some pretty big systems that already handle those functions. For this project, we are just looking for ping-type "is it up or down" information on a "subset of the overall network." It looks like Jacob's recommendation for Mon could be spot on. But, that being said, OpenNMS and Zabbix look pretty cool and worth a look (possibly for other projects with more complex needs). Re a script, I was going to do something like that if I couldn't get anything here :-) but I was trying to avoid having to add in the "don't send and email every time it checks during a prolonged outage" (just send at the beginning and maybe the end). Let me know if folks think of other ideas. Thanks again, Kennedy On 9/22/05, Todd Reed <treed at astate.edu> wrote: > > I previously used Nagios and because of the painful configurations, I > found > OpenNMS. It does all I need and more, being more easier than Nagios. It > uses PostgreSQL and runs on top of Tomcat4. > > Here is how I installed OpenNMS and it's prereqs. It's rough, but it > works. > > Installing Java and Tomcat > -------------- > ... -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20050922/882b74dc/attachment-0005.html>