Public IP is missing for Side 2 Side

[dxf]

@JackyMcFly

For the S2S connection (to find the Main node) i have to switch VPN off or it dosn’t matter?

It dosn’t matter， they can work at the same time.

I saw from another post that the Telekom Speedport device may have some unknown issues with dual NAT.

How to open a port to a device when my GLiNet router is behind another router?

Hello there! I have bought the Flint router recently and (as the ISP doesn’t support IPTV if they place the integrated modem+router into bridge mode), I had to plug my Flint into the ISP’s router. Now, I have a Nextcloud server running on my Pi, which has only the absolutely necessary ports exposed via the ISP’s router to access the server under normal usage. However, I want to move the Pi, hosting the Nextcloud server behind my Flint router as well. My Flint router is in Wireguard client mod…

Can you verify the Port forward function of Telekom Speedport through a web or other server？