https://community.sophos.com/utm-firewall/f/wireless-security/100462/fresh-from-the-press-latest-kb-s-sophos-utm-desktop-recommended-wifi-operational-modes-combination-on-the-sg-135w-rev3This Knowledge Base Article discusses the four configuration modes supported in an SG 135w rev3: Mode 1: Single Radio: Radio-0 operating in 2.4Ghz mode. Mode 2: Single Radio: Radio-0 operating in 5Ghz mode. Mode 3: Dual Radio: Radio-0 operatingen-USTelligent Community 12