@Monir99 I would bet on a power adapter problem or a hardware fault. You should be able to narrow this down by using another power adapter with the same parameters.

@Treyko Well, my assumption is that on the Wi-Fi Analyzer you saw the so-called Locked Backhaul Connection: The satellite uses a dedicated channel to talk to the main router. If you change it...

@Tarasmum If you've changed your main router, you have to reset the RE200 o its factory defaults and re-configure the RE200 from scratch. To reset the RE200 press its reset button for about 10...

@Treyko You cannot change the Wi-Fi channel manually on your TP-Link RE200 because EasyMesh architecture centralizes network management, forcing all satellite nodes to follow the main router's...

@FeeFeePixie WR940N doesn't have any VPN client nor VPN server implemented. The issue that you're experiencing may appear due to the WR940 WAN DNS settings. Try these WAN DNS settings and check how...

@stbrown TP-Link does not provide a single static list of models that support 802.11r (Fast Roaming). Instead, this standard is embedded into entire product lines—specifically Omada Business Wi-Fi,...