Hello. I am trying to use my TL-WR902AC V3 in Share ETH mode at my hotel. I have followed these instructions to set up the router in Standard Wireless Router Mode: https://www.tp-link.com/us/user-guides/tl-wr902ac_v3/chapter-2-connect-the-hardware#ug-sub-title-2. Per the instructions, the router is connected to the hotel network via Ethernet. Additionally, I have gone through the Quick Setup multiple times - the first time I tried using Auto Detect and the second time I tried Dynamic IP - neither try was successful. During Quick Setup, I am cloning the MAC Address of my laptop, which has already been authenticated to the hotel Wi-Fi through the captive portal.

After going through this process, I am able to connect multiple devices to my TP Link router and the internet connection is stable for a few minutes. After that, the internet stops working and I need to re-authenticate with the captive portal on my laptop before the internet starts working again. This process continues to repeat itself no matter how many times I authenticate.

For the time being, I have turned the router to Access Point mode, which allows multiple devices to connect, but each device must first authenticate with the captive portal. This is not ideal, as the goal of using this router is to bypass the 5-device limit that is imposed by my hotel.

Has anyone encountered this issue before? If so, a potential solution would be much appreciated.