Nagios XI Documentation

Explore setup instructions, troubleshooting tips, best practices, and advanced configurations to optimize your monitoring experience.

Nag Dash Example

Plugin to Check CPU Usage

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Operating System Monitoring

How To Monitor Windows Server with Nagios XI and SNMP

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How to Install Nagios Cross Platform Agent (NCPA) on Ubuntu 24.04 LTS

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Application & Server Monitoring

How To Monitor Windows Server with Nagios XI and NCPA

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Using PowerShell to Write a Nagios Plugin on Windows in 4 Easy Steps

Nagios XI Downloads Page

Setup & Installation

Getting Started with Nagios XI: Installation and Use

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Setup & Installation

Upgrading Nagios XI

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NRDP – Overview

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Management Challenges

Nagios XI – Using SSL with XI Active Directory

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