I notice that the OC200 is not getting all the love in this firmware: Added support for OLT adoption and management in Controller cluster mode (all models, production firmware scheduled for 2025-Q3)....

@D-C that tip (2.4GHz only) worked great! Thank you

My network setup managed by an OC200 hardware controller (latest firmware) I've been strugling with certain IoT devices to connect to my access points. Depening on which AP is use, the devices will...

@Philbert I understand what you are saying. But in practice it's not always feasible to get ALL devices on the same level. Even though WPA2/AES isnt new by a long shot, there are still legacy devices...

@Stoneditch Hi Jonathan, There is a discussion still active regarding this issue: Missing AP Wifi Mode on latest update - Business Community (tp-link.com) I'm afraid there is no clear solution (yet?).

@Philbert I have to agree with you. Removing WEP is a no-brainer. But at least keep WPA/TKIP as an available option.