Jan 30, 2025 · The Official knowledge base for Nagios. This knowledge base is the home for informative guides and how-to’s on monitoring with Nagios products.

Discover how to optimize the ultimate monitoring solution with comprehensive Nagios XI resources including videos, webinars, documentation, and more.

Nagios Fusion Visualize and manage multiple XI, Log Server, Network Analyzer, and Core servers from a single screen, no matter the network or geographic location.

Apr 5, 2010 · Nagios Core - Installing Nagios Core From Source

Nagios Core - Cached Checks Nagios Core - CGI Configuration File Options Nagios Core - Configuration Overview Nagios Core - Determining Status and Reachability of Network Hosts Nagios …

Jul 20, 2017 · Configuring SSL/TLS For Nagios Core This KB article describes how to configure your Nagios Core server to use certificates for SSL/TLS. This KB article is also to be used an initial point …

Overview Nagios Remote Plugin Executor (NRPE) is an agent used by Nagios XI for communicating with remote hosts. Remote hosts are operating systems like Linux and Windows.

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Jul 19, 2017 · Monitoring TCP/UDP Ports With Nagios XI This video tutorial will demonstrate how to Monitoring TCP and UDP ports in Nagios XI, via the Monitor TCP/UDP Wizard.

Jan 12, 2026 · A new REST API was introduced in Nagios XI 5. The REST API allows you to read, write, delete, and update data in the Nagios XI system through commands that are authenticated via …