@455sds Thank you for your guidance. I have ensured that all options under the "Multicast/Broadcast Management" section are disabled, as advised: Multicast-to-Unicast Conversion (IPv4 and IPv6) is...

@455sds if there’s any additional information you need from me to facilitate this, please let me know. Thank you for your assistance. I appreciate your support.

@455sds My TP-Link EAP225 access point works perfectly when connected to an ER7206 router, but when switched to the ER8411 (firmware v1.3.1, Build 20250515), devices (especially Lenovo laptops) fail...

@455sds The EAP225 works perfectly in standalone mode (no connection drops, stable performance). When managed by the controller, the Lenovo device fails to connect (even after multiple attempts)....

We have a TP-Link Omada network setup with: OC200 Controller (v2) ER8411 Gateway (v1)V1_1.3.1 Build 20250515 8x EAP660 & 3x EAP225 Access Point Issue Update: After initial testing, the Lenovo...