@Obai Thank you very much for your kind reply. I would like to forward your case to the senior engineers and please confirm you have got an email from us.

@Colw1 Hi, Changing to the access point will turn off the NAT function on the Deco and all the devices will obtain IP from the main router. Since the wireless network and password did not change, the...

@xtimex It is good to know the disconnection has been improved. Please feel free to update here with further progress. Thank you very much.

@SudarshanV Hi, it is suggested to send an email to support.forum@tp-link.com with the following information: 1. Who Is your internet service provider? And may I know the model number of your ISP...

@LeandroZ Hi, please refer to the following suggestions to have a look: 1. change a different power socket. 2. hold the reset pinhole at the bottom for 1s. If still, nothing happened, please leave me...

@MithunM5 Hi, could you please send me a private message about the MAC address of your main Deco and your TP-Link email ID for Deco APP? Thank you.