Captive Portal on Guest Network?

[thearduinoguy]

I have a guest network on my router. Connected to that router is a Pi-Hole.

I would like it that whenever anyone connected to the guest network and opened their browser a specific web page is served up to them. Preferably all ran from the same Pi-Hole device.

Is this possible and if so can someone please point me in the right direction of a relevant tutorial. Thanks.

[drgeoff]

Depending on exactly how the guest network is implemented in the router what you want may not be possible.

[Andyroo]

You would do better to take the guest network off the router, put in a separate Pi with AP software, captive portal and PI-hole for DHCP and DNS.

This can then go on the routers DMZ and you have control

Most home routers I’ve used with guest networks do not have a forward to a portal and even some pro ones have very limited support (normally just their own inbuilt page).