Hi @umutsati that's the normal size for a backup file of a controller, please feel free. Did you check all the backup options before? That may be the cause for a larger backup file. BTW, are you...

@GeraldWiley It just will not allow any device to connect to it. >>>This happens when the EAP have no Internet access. I still suspect the cable reason. Did you change the POE cable that plugged into...

Hi @sneakygriff According to your description, we recommend installing 4-5 EAP783 units, 4-6 devices per AP (with 20% redundancy). 6 units for larger venues (>500 m²) or areas with physical...

Hi @Pablo_PL Hello, thank you for posting on the TP-Link community, and we certainly appreciate all your feedback and feature requests here. While we don't have any specific details that I can share...

Hi @coshiro1 Thanks for the info.

Hi @Babun-Sikder To further investigate the issue, we had create a support ticket to collect more detialed info of your network. The ticket ID is TKID250538431. Please kindly check your inbox. Thanks.