The is a legacy Java-based utility used to locate Ubiquiti devices on a local network . While officially deprecated by Ubiquiti in favor of modern tools like WiFiman , it remains sought after for managing older hardware . Download and Compatibility
Because the standalone Java app can be difficult to run on modern versions of Windows and macOS due to security permissions, Ubiquiti released a Chrome Extension. ubnt discovery 251 download link
A: Yes. However, for UniFi, the UniFi Network Application (formerly Controller) does a better job. The Discovery Tool is best for EdgeMax and airMAX. Ubiquiti Device Discovery Tool v2
The tool operates by sending a local network probe (Layer-2 broadcast) that is answered by compatible Ubiquiti devices on the same subnet. Key features include: Ubiquiti Community Identification Benefits of Using the UBNT Discovery Tool Q:
Some users report issues running the .bat or .jar files on newer versions of Windows . Recommended Modern Alternatives
: If you're looking for a specific version like 2.5.1, contacting Ubiquiti support directly might yield results.