The GUI is disabled in this AP firmware: Why can't I access WiNG APs GUI after upgrading to 5.9.7? here is the CLI guidehttps://documentation.extremenetworks.com/WiNG/7.9.0.0/WiNG_7.9.0.0_Controller_Access_Point_CLI_Reference_Guide.pdfYou can find ho...
The below Knowledge Articles will help you with your upgrade, Yes firmware of APs and WLC need to be same verHow to upgrade a WiNG controller or AP from CLIRecommendations for upgrading WiNG v5 and v7 Wireless Controller with Remote Site APsWhere to ...
