@Kevin_Z What I tested: - Smart Connect with WPA2/WPA3 - problem - Smart Connect with WPA2 - works - 5G-2 with WPA2/WPA3 - problem - 5G-2 with WPA2 - works - 6G with WPA3 - problem - MLO with WPA3 -...

@Kevin_Z On the 6G network I have the same problem as on 5G. Again, after a few hours, the wifi freezes. Unfortunately, WPA2 cannot be set on 6G, so I can't use it flawlessly.

@Kevin_Z After setting it back to WPA3 after a few hours the wifi froze. I switched back to WPA2 and will wait for the firmware fix. Currently I am using fw 1.1.5 and on iPhone 18.3.1.

@Kevin_Z I tested Smart Connect with WPA2-PSK[AES] and everything works perfectly. Please let me know how it looks with the fix when setting up WPA3. Thank you.

Yes, I disabled the Smart Connect feature on the BE900 and modified the 5GHz-2 wireless network security to WPA2-PSK[AES]. Since then everything works perfectly. iOS version is 18.3. I'll try Smart...

@Joseph-TP 1. IP address is still the same as before the problem with the wifi freezing 2. Ping is not possible 3. MLO is not enabled 4. No other router in the area I discovered a temporary fix that...