Prtg Network Monitor | 21.0.x
sensor was updated to support workgroup machines and target systems outside the PRTG probe's domain via Kerberos or negotiation authentication. Modbus TCP
Version 21.1 brought significant improvements to OPC UA (Open Platform Communications Unified Architecture) sensors and MQTT Subscribe sensors, enhancing PRTG’s capabilities in industrial automation and IoT environments. Version Highlights and Release Timeline prtg network monitor 21.0.x
: Monitors specific backup jobs on Veeam Backup Enterprise Manager. sensor was updated to support workgroup machines and
| Feature | 21.0.x | 24.x (Latest) | | :--- | :--- | :--- | | | Limited | Full cloud probe support | | Built-in Grafana | No | Optional plugin | | Database | PostgreSQL 11 | PostgreSQL 15 | | ARM64 support | No | Yes (for remote probes) | | Auto-discovery | Basic | AI-assisted discovery | | Feature | 21