User Interface and Usability
The 21.0.x updates addressed stability issues within the WebGUI, particularly in channel unit configurations where dropdown menus for Byte-based bandwidth sensors were restored to proper functionality.
"JThorpe," Simon whispered. "Junior Analyst." prtg network monitor 21.0.x
In , Paessler announced the alpha release of a brand‑new user interface and a completely new RESTful API (API v2) . These features were not fully available in the 21.0.x series but began appearing in 21.1.x and later versions as experimental options.
: Users can now select single bits of input and holding registers to monitor industrial devices more precisely, such as tracking the on/off status of multiple inputs reported as a single register. User Interface and Usability The 21
Overall, PRTG has established itself as a strong and reliable competitor. With over relying on it daily, user reviews often give it high marks, with an average overall rating of around 4.6/5 on platforms like GetApp and Software Advice. Users consistently praise its quick and easy setup, good visualization, performance, and accurate monitoring, though some note the initial interface can be a little odd.
In previous versions, cluster nodes sometimes suffered from synchronization lags, leading to false "down" alerts during failover testing. Version 21.0.x hardened the database replication protocol, ensuring that configuration changes (like adding a sensor or modifying a threshold) replicated within seconds across all nodes in a cluster. These features were not fully available in the 21
These improvements directly benefited users, making the product more efficient for large deployments and mixed (IT/OT) environments.
Where does PRTG 21.0.x excel in practice? Consider a medium-sized hospital network:
A core strength of PRTG is its vast library of sensors. The 21.0.x updates brought specifically targeted enhancements. A. SNMP Printer v2 Sensor