Hi @SHA2 Thanks for posting here. Is the 802.11r (Fast BSS Transition) feature enabled? If your AP has 802.11r enabled, terminals may skip the full EAP authentication process with the FreeRADIUS...

Hi @_malek Thanks for posting here. Different types of controllers may indeed vary due to subtle functional differences. We have not specifically documented which aspects differ. You only need to...

Hi @daniel_hainich Thanks for the info.

Hi @RCDOC One more info: SG6428X V1.20 has already released a firmware that is fully adapted to Omada controller v6 and above, which already lifted this restriction. We will also gradually lift...

Hi @__malek It's on this page:

Hi @Praveen_Kumar_9 Thanks for posting here. Here are some steps to troubleshoot and resolve the issue: 1. Restart the Omada Controller Service 2. Clear Browser Cache & Try a Different Browser Clear...