Hi @PietroSpina， Thanks for your detailed information here, you can continue to observe this issue, and if you have any questions or concerns, we are always here to help. Thank you for your continued...

Hi @drumguy101， Glad to hear that these suggestions can help you, and if you have any questions or concerns, we are always here to help. Thank you for your continued support and patience.

Hi @Xarishark， Yes, it has the similar mechanism with the example you mentioned, as long as your network device or the controller itself has no behavior like intending to connect to the cloud, then...

Hi @Xarishark, I tried it just now but hasn't the similar issue, you may login the community with different web browser for testing, it is suggested to use an incognito window.

Hi @Xarishark， I can see the image you sent now, could you check it again?

Hello @Anoushka, Thanks for reporting this issue to TP-Link Business Community! Yes, you need to keep the controller running constantly when you use the Voucher feature, here is a detailed FAQ for...