Wi-Fi 6 Router (WG660242-ST)

Check the light indicator on your device. 

Wi-Fi 6 Router (WG660242-ST) no power light
Wi-Fi 6 Router (WG660242-ST) Pink blinking power light
Wi-Fi 6 Router (WG660242-ST) No/Red internet light
Wi-Fi 6 Router (WG660242-ST) No LAN light
Wi-Fi 6 Router (WG660242-ST) Red mesh light