SSH uses which type of cryptography for authentication?

In order to run Nagios XI on your servaer, what is the minimum memory required?

While defining a host in Nagios, which directive is optional?

In order to run Nagios XI on your server, what is the minimum hard drive required?

In relation to enabling the NRPE listener in NSClient++ 0.4.x, which statement is correct about using check_nrpe instead of check_nt? 1. The built-in memory/disk/CPU checks are more flexible and customizable. 2. The CheckExternalScripts module can execute Perl, Python and PowerShell scripts. 3. It uses SSL.

While using Auto-Discovery in Nagios XI, which statement correct about the View Job functionality?

In Nagios XI, when you navigate to Home > Maps menu, which option is available? 1. BBmap 2. Google Map 3. Hyper Map 4. Value Map

Which option is the extended modules that are Python modules and are included in NCPA?

While working with Nagios, the NRPE add-on consists of which option? 1. The NRPE agent that runs on the remote Linux/Unix server. 2. The check_nrpe plugin.

Which option the standard modules that are built directly into NCPA?

Which is the valid options that can be used to restart Nagios daemon?