@Poornima25 you would have to give nore detail before forum members can help for example is the connection to the hub dropping and the lights are changing or is it an issue with devices not keeping connected to the hub.
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65inch Sky Glass, 3 Sky Streaming Pucks, Sky Ultrafast + and Sky SR213(white Wifi Max hub) main Wifi from 3 TP-Link Deco M4 units in access point mode
