@Arsha Hi, have you ever tried to set up the extender? If not, please refer to the instructions below to configure it: Via Tether App: https://www.tp-link.com/support/faq/1373/ Via Web interface:...

@Kristiyan Hi, the WA850RE doesn't support such feature, when the first network fails, you will need to connect it manually to another network.

@Clare76 Does it happen when you connect the extended WiFi network, or when you login the extender via web interface or Tether App? Please note that the default WiFi network of range extender is...

@saud-sheikh Hi, was this extender working fine before? is there anything special before the issue started? such as power outage or firmware update etc.? Please try different wall sockets and reset...

@MattSmith123 Hi, except for the Dynamic IP internet connection you are trying to add, did you configure any IPTV settings on this TD-W9970? And any VLAN ID settings under the IPTV settings page?...

@KingApps Hi, We have reported the issue to the support engineers, they will likely reach out to you via email to continue to troubleshoot your issue. Please check your email box and confirm.