How to setup a AVM FritzBox for Let's Encrypt

Hi!
Can someone show me how to setup the port forwarding with a FritzBox?

I use the documentation from Bruh automation:
http://www.bruhautomation.com/single-post/2016/07/17/Part-3-Encrypting-Home-Assistant-and-External-Access

But I don’t know how I have to Setup the port forwarding in my Fritzbox 7270.
Perhaps someone can make a screenshot with a working portforwarding to a https HA Site?

Thank you!

Hi,

I’m not using a Portforward on my Fritzbox for HA-Dashboard but for the MQTT-Broker. So it should be really be the same for HA with Port 8123.

Heres a Screenshot: