@vedat If you re-adopt the router to the controller, does it show up again?Is the ER605 hardware version V1 or V2? Also, please try pinging the device’s IPv6 address from within the LAN, and check...

@MDowns Could you outline your network topology? What equipment is in place, and do you have only a single LAN? Are you running multiple WAN links? Have you verified that IPv6 is disabled on every...

@ZoloNN Thank you so much for taking the time to post the issue on the TP-Link community! To better assist you, I've created a support ticket via your registered email address and escalated it to our...

@karthiklanka Thank you for your post. For the Omada app you must first manage the router locally through the Omada Controller, then enable cloud access; after that you can log in to the Omada...

@karthiklanka Thank you for your post. Could you clarify how the device is currently deployed—standalone mode or controller mode? In controller mode you can configure the setting shown in the...

@Kamillll Thank you for your post. Have you tried using a different browser? Also, please attempt to disable and re-enable the WAN/LAN3 port several times, or remove its configuration entirely,...