Can this even work?
I am wondering if I can use this script to force a guest device to to route 'local' traffic out onto the internet and back via the routers external interface.
I have both plex and emby media servers on the lan and hopefully very soon (covid-19 permitting) will be going to visit my in-laws.
As such I would like to configure and test remote access on the devices we will take with us (phones, ipad and shield tv). As our offices are closed and I do not have easy access to another network, I would like to force any clients to access the Plex/Emby servers via the web interface (using DDNS) and I would prefer to do this without tethering anything to my phone, as this sucks up data on a very limited contract
I have tried using my phone connected to the built in Guest connections (AX88U), however although Access Intranet is set to Disable, the phone is connecting directly to the media servers (they are on the same subnet) - which I can easily check by looking into the media server logs.
My hope was that by using this script and putting the guest devices on a separate subnet, I could force the traffic out and back again, but I do not know if this could ever work and, even if it could, would the fact that clientisolation is not currently supported on the AX88U would mean I cannot test this way.