Dear @Egis, Trying to understand the problem when your Sony 5 II phone connects to the EAP660HD and EAP265HD. May I ask for more info? On your post #2, what network settings do you reset on the phone...

Dear @Egis, Seems problem exists with Sony 5 II conencting between wifi6 access point EAP660HD and EAP265HD..... May I know the behavior when Sony 5 II connects to EAP660HD and EAP265HD respectively?...

Dear @Matasar, Once I enabled the No Acknowledgment feature I faced with another problem: my devices are connected to the AP, but my network became unreachable. I see, then leave the No...

Dear @jamesg013, If you set the ACL on the switch does this also affect traffic from the access points as well as wired devices, thus eliminating the need to set the rules twice? If the switch is the...

Dear @sagar002100, Please upgrade the firmware for your TL-R600VPN V4 router to the latest one. https://www.tp-link.com/en/support/download/tl-r600vpn/#Firmware

Dear @rsmith1749, I noticed that you have raised the problem in a new thread and Philbert has answered in this post. Please check the version of your Omada Controller, ensure the EAP firmware is...