Hello, TP-Link team!

I would like to know if the following setup can be achieved with Deco M5 units.

I need IPTV for 3 set-top-boxes in 3 different rooms.

I have ethernet cables in the walls to the three rooms. Right now I am using a switch at the network entry point to provide signal directly to 2 of the boxes. The third STB gets signal from my main Archer AX10 router via a bridged lan port.

I would like to install 3 deco M5 units, one in each room and use the wall cables for wired backhaul. I would like to put my AX10 router at the entry point, where the switch is now.

Will it be possible to bridge the 2nd lan ports of all the 3 deco units to get IPTV in each room?

If this is not possible, do I have any options with a wireless backhaul?