@StevenB_BE Based on the first few packet capture images you provided, the Mac address shown in the Decline specific information does not appear to be that of the tplink switch. Normally, if this is...

@Marytech It seems that setting up the IPv6 ULA is not currently supported either.

@Brosef How far from the main router do you specifically need to extend your WiFi? You can also consider EAP outdoor products if it don't exceed 50 metres. However, both EAP and CPE broadcast their...

@xeDGex Controller 4.4.6 is a old version, maybe you upgrade it to V5 controller, then suddenly, you find the problem is solved.

@techservice Look at this: https://www.tp-link.com/en/support/download/er605/v1/

@xeDGex First of all, what is your controller version? Do you mean that you have lost all the SSIDs created with EAP standalone? If so, this is normal. After the controller adopt EAP, the controller...