I was having none stop issues with the HomeHub 6 and various smart devices so I invested in the ASUS DSL-AC88U to replace it and it has been amazing. Previously we had BT Sport via Sky. I am cancelling Sky this month and moving to BT TV. This moved over from Sky to BT yesterday. Since then I have not been able to get BTTV to work with this error. I am not prepared to move back to the HomeHub as it is terrible and want to use my g fast modem/router with BT TV. I have added it to LAN Port 1 as suggested. I have also seen people suggesting a bridge but that doesnt let you add the same VLAN or 101 for both settings. Can anyone offer a solution as if not I will just cancel BTTV. I have tried setting up as Plusnet as read elsewhere with no joy. I am on Gfast service running build583 on the router.