Disabling devices internet via HA with asus router

Hello All,
I am not sure if this is possible.
I have a RT-AX86S and i know i can login to the router and just block a device from access the internet.
Is it possible i can do this via home assistant. I am still newish to this and busy playing around with it,

Welcome to the forum!

You may want to take a look at the AsusRouter integration, I’ve been using it’s device_internet_access service with my AX86U.

Works well for me, you can call the service directly in Service Dev Tool or in automation to set up access schedule.

See the limitations on firmware versions and router mode.

Control mode-only service

This service is available only if the device control option of AsusRouter is set to true. Refer to the Operation mode section for more info on how to change this option.

I seem to have recently lost the ability to use the services with this integration. When I go to set it up I do not have the device control option present. Am I doing something wrong?