Settings

Overview

The settings page is organised into tabs covering all aspects of system configuration. Accessible to admins via Administration → Settings.

General — Domain and SSL configuration (with automatic certificate provisioning), email/SMTP settings with test send, and other general options.
SNMP — Default SNMP poll intervals, timeout settings, and protocol defaults.
Monitors — Default check interval, timeout, and service monitor behaviour settings.
Alerts & Notifications — Alert evaluation settings, default severity, cooldown periods, and notification preferences.
Network Tools — Configuration for on-demand diagnostic tools (ping, traceroute, port scan, etc.).
Workers & Performance — Queue worker scaling, worker counts, and performance tuning.
Data Retention — Retention periods for alert events, monitor results, notification logs, SNMP traps, and webhook events. Time-series metrics retention is also shown (read-only). A cleanup job runs daily at 02:00 to enforce these settings.
White Labelling — Customise system name, logo, favicon, accent colour, and notification footer text. Changes apply across the entire application including the sidebar, browser title, emails, and the maintenance page.
Sounds — Pick which sound plays for each notification type, browse 20 built-in tones, and upload your own WAV / MP3 files. See the Sounds & Audio Cues page for details.
License — View license status, connection to ACS Monitor Cloud, tier, usage against cap, license key, and expiry.
Updates — Current version, available updates with changelog, and one-click update button.