Nagios Support Forum

Thank you for all your help. Now I have plenty to read to go ahead with our project.

I have recently started a new position with a company and they use Nagios Core to monitor the network. We are 3.5.1 and there is an upgrade available. I have never used Nagios before and was interested in how the upgrades go and what's all involved. What problems people usually happen if any. Lastly...