LibreNMS on a Mac
Auto-discovering SNMP network monitoring (switches, routers, servers) · Monitoring
LibreNMS is a community-run, GPL network monitoring system built on SNMP: it auto-discovers devices and their ports, graphs interface throughput and errors over time, and alerts on thresholds; the classic answer to "which switch port is saturated?". It is a PHP application (PHP 8.4+, MariaDB, RRDtool, net-snmp), normally run on a Linux host or in Docker rather than on this Mac; point it at the same switches and routers you pin here. For single-device queries without a full NMS, the SNMP/OID section of a pinned device does the same job ad-hoc.
Run LibreNMS with FrontierStack
Install or connect LibreNMS; then check its status, ports and certificate from FrontierStack. The same screen links to firewall checks, Malware Audit and backups where they apply.
Run it from your Mac.
FrontierStack installs, monitors and secures services on this Mac and on linked servers.
Download FrontierStack