Slate 7 connected to flint 2 as extender

[will.qiu]

Hi

May we know now which network mode that Slate 7 running?
If it is the 'router mode' and you are using the Wi-Fi repeater connect the Slate 7 to Flint 2.
Maybe you can refer to this discussion to set up the routing and firewall for your purpose.

Accessing USB flash drive network storage and printing with 2 different subnet network and routers

I wanted to update you on this. I’ve successfully resolved it by resetting both of my routers and applying the configuration you suggested and configuring them as follows: Router Configuration: I have set up the network with a failover configuration instead of load balancing. The GL-B3000 and GL-AX1800 routers are now configured to switch over in case of a failure. Here’s how I’ve set it up: The "repeater" is designated as the primary connection. Ethernet is assigned as the secondary. Tethe…