How to set the (static) route of optical cat FTTH

problem description

The network segment of

FTTH is FTTH 24, and the FTTH has four ports, one of which is connected to the desktop and to the wireless router.

the address range of the wireless router is Connect the laptop to the wireless router.

laptops can access the web service on
but desktops cannot access the web service of

could you tell me how to set up the network to be accessible to desktops?

the platform version of the problem and what methods you have tried

the routing information of the wireless router is as follows

related codes

/ / Please paste the code text below (do not replace the code with pictures)
Control did not see the operation of setting the route in

what result do you expect? What is the error message actually seen?

make the Dot 254 network accessible to desktops