@TuxTp
Thanks for reaching out. I understand that you want to access a device (such as your Raspberry Pi) connected to your Deco Mesh network from the internet using a dynamic DNS (DDNS) service, and you're concerned about port forwarding and the use of bridge ports.
Here's how port forwarding works on Deco:
Port Forwarding allows you to make specific devices or services on your home network accessible from the internet by forwarding external requests to designated internal devices or ports. This is commonly used for gaming, remote desktop, web servers, and other applications that require remote access.
How to set up Port Forwarding on Deco:
1. In Router mode, open the Deco app and go to MORE > Advanced > NAT Forwarding > Port Forwarding.
2. Follow the instructions to add a port forwarding rule for your device (such as your Raspberry Pi). The Deco app will automatically reserve an IP address for the device to ensure consistent port forwarding.
3. For detailed configuration instructions, please refer to this FAQ: https://www.tp-link.com/support/faq/1797/
Important Notes:
• Port Forwarding is not available in Access Point (Bridge) mode, because the Deco system does not function as a router in this mode. If your Deco is set to Access Point/Bridge mode, it cannot perform port forwarding or NAT, and your upstream router must handle these features.
• When you create a port forwarding entry, Deco will automatically reserve the IP address for the selected device, which is necessary for port forwarding to work reliably.
If your goal is to reach your Raspberry Pi from the internet using DDNS and port forwarding, please ensure that your Deco is operating in Router mode, not Access Point/Bridge mode. In Bridge mode, Deco simply passes traffic through and does not perform NAT or port forwarding.
If you need further assistance with your specific network setup, please provide more details about your Deco's operating mode and network topology.
