@Solla-topee We use the router of proximus wich is the B-Box 3 . We indeed lose connection to all the divices every 2 minutes. We already tried different ethernet cables and none of them are loose....

Hello I bought a tp link switch TL-SF-1005D to gain extra ethernet gates because they where full. But when i installed it i had wifi and ethernet everywhere i needen but the wifi and also ethernet...