@TagaPayo What is the firmware version of your EAP110? You can try to update it to the latest version. Do you set any limitations to the voucher settings? Perhaps you should check if you set...

@Alex-Farias Please follow this manual and use the template in the article to test it. And there is a notice: For Controller v5.11 and above, the Cookie name is “TPOMADA_SESSIONID”. API and Code...

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

@BliXem Please let me know how you set up your SSID. Besides, what are the devices that cannot steer to the 5G automatically? How many clients do you have in total? How many clients are on the 5G...

@Cotchet What is the firmware version of your ER8411? Is it the latest one? If not, please upgrade to the latest firmware. And what is your network topology? How many WANs do you have? Do you have...

@TagaPayo Can the portal page pop up ? Does the client load the portal page properly? If the page does not pop up, do you try to open the web browser and type HTTPS to test if the page would pop up?...