![Unable to Get Roon ARC to Work with BT Smart Hub 2 Router despite Turning off IPv6 and Attempting Port Forwarding (ref#6QO10A) - ARC: Port Forwarding Help - Roon Labs Community Unable to Get Roon ARC to Work with BT Smart Hub 2 Router despite Turning off IPv6 and Attempting Port Forwarding (ref#6QO10A) - ARC: Port Forwarding Help - Roon Labs Community](https://roon-community-uploads.s3.amazonaws.com/optimized/3X/1/4/141e9e864f6b0f179e6af262a45e45a277138510_2_574x1000.jpeg)
Unable to Get Roon ARC to Work with BT Smart Hub 2 Router despite Turning off IPv6 and Attempting Port Forwarding (ref#6QO10A) - ARC: Port Forwarding Help - Roon Labs Community
![Cannot access HA UI at all after duckDNS/lets Encrypt attempt - BT Smart Hub - Frontend - Home Assistant Community Cannot access HA UI at all after duckDNS/lets Encrypt attempt - BT Smart Hub - Frontend - Home Assistant Community](https://community-assets.home-assistant.io/original/4X/9/4/3/943d8df9f28614d514914fe8d238c792b53ebb3f.png)
Cannot access HA UI at all after duckDNS/lets Encrypt attempt - BT Smart Hub - Frontend - Home Assistant Community
![BT Smart Hub 2: IPv6 Will Prevent Port Forwarding [Solutino: Disable IPv6 in BT Modem Settings ] - ARC: Port Forwarding Resources - Roon Labs Community BT Smart Hub 2: IPv6 Will Prevent Port Forwarding [Solutino: Disable IPv6 in BT Modem Settings ] - ARC: Port Forwarding Resources - Roon Labs Community](https://roon-community-uploads.s3.amazonaws.com/optimized/3X/3/a/3ab133519560bb8b1155afc5c04036daceaf1d47_2_1024x346.png)