I have just had fibre installed
My clever asus router running aftermarket firmware doesn't have a fibre optic input so I want to use the crappy cheap one provided by the ISP for Internet, and turn off everything else (wifi etc)
I then want to plug an Ethernet cable into the wan port on the asus router and use this to share my Internet with house mates/ setup port forwarding
However I need some advice on how to do this
Ideally what sort of ip addresses to configure on each device and if any port forwarding issues will be present, or can I just configure the asus like a normal router?
Any advice appreciated