@Giovanni_1971 Your problem is the double NAT (maybe triple NAT, because of the ISP router) in your local network. Once the second Archer does a NAT, the devices behind it won't be visible from the...

@TPBINZA Here's a guide on how to set DSL modem router in bridge mode. Here's a story on how to avoid double NAT in your local network.

@Noorzad Use this guide on how to manage your router.

@Leyouyuan If your RE is HW v7 it's important that you're on its latest FW release - TL-WA850RE(EU)_V7_1.0.13 Build 231115. If that's the case and you are with an older FW release, update to this...

@ychwach No.Everything goes wiped upon resetting the device,

@Jonathan_S9 If you can connect AX73 directly to the AX55 then you don't need both TL-SF1005D and TL-WA801N. Thus, you'll have 4 LAN ports available on AX55 for any wired devices. You can even setup...