Can I swap my sky router for a AX6600 WiFi Router (RAX70)?

[Matt166]

I need to extend the range of my WiFi and want to purchase my own router. Can I connect the Netgear AX6600 WiFi Router (RAX70) without any issue? 

[jamesn123]

@Matt166 

If you want to replace the Sky hub outright the router needs to be able to authenticate via DHCP Option 61 on the WAN interface.

If you just want better WiFi you could connect the netgear router in series to the Sky hub and then just disable the WiFi radios on the Sky hub.