My Sagemcom FAST router is very slow. I don't mean the WiFi is slow. The web interface is dreadfully slow, and some portions don't work. It takes many seconds for the web GUI to refresh. Once I'm in "Manage Advanced Settings" then TalkTalk WiFi Hub, I see the Device Info / General tab, but selecting Light Control, DNS, DynDNS, or Maintenance does nothing. The tabs no longer appear.
I was actually looking for an option to disable beamforming, since there is a large number of WiFi clients connected and some don't stay connected reliably.
Can you help, please?
