Question about TP-Link Deco X50-5G (1-pack)

Hello, Feedback on the installation of an ASUS RT-BE92U router to compensate for the repeated malfunctions of the DECO X50-5G when there are multiple IP terminals to manage. With 10 or more clients, the DECO X50-5G gets stuck. I installed an ASUS RT-BE92U router to manage the LAN. After several hours of discovery and multiple trials, I finally arrived at a high-performance IP network: - the Ethernet cabling must connect only the DECO's 2.5G WAN port and the router's 10G WAN port. Much of the literature and ChatGPT's response advocates connecting the DECO to the LAN port. In this case, the ASUS router does not take the information from the WAN port of the DECO router. - to pass the DECO in Bridge mode (on the App DECO >AVANCE>MODE OF OPERATION> BRIDGE I have a DECO V1, please check with your DECO V2 or V3. Restart the ASUS router after this update. You must obtain a WAN address on the router in the same WAN range that your DECO X50 obtains. From now on your ASUS is connected as a router using the DECO X50-5G as a modem. Unfortunately, you cannot permanently cut the DECO's WIFI and LoIT network if you have already created it (remember to delete it first, otherwise block all the devices on this network from the DECO app to recreate the same network on the ASUS). Change and hide the DECO's WIFI network to prevent your devices from reconnecting to it). For example, use the same name and password on your ASUS router, to avoid having to connect all the terminals again. The result is amazing. My bandwidth has been multiplied by 15X...