Linux STB (MAG544) with Realtek 8822BU cannot connect to NWA210BE

Hi @malakudi ,

From the diagnostic file, we found that the MAG544 device stopped response ACK to the NWA90BE PRO, then timeout being disconnected by NWA90BE PRO. We would determine its IOP client combability issue for now.

Since the MAG544 is an 802.11ac (Wi-Fi 5) device, we recommend setting the NWA90BE Pro's radio mode to 802.11ac and then checking whether the MAG544 can successfully connect to the NWA90BE Pro. If not, please capture the wireless frame during the connection procedure for two cases:

• Connect successfully to NWA210BE
• Fail to connect to NWA90BE PRO (11ac & 11ax)

Please proceed by following the FAQ, remember to complete the steps before connecting the MAG544 device to AP)

How to Remote Capture Wireless Packets through an Access Point? — Zyxel Community

We'll help to analyze the packets.