First of all thank you to everyone who was involved in making setting up a IOTA node and running it so simple. It's so simple in fact that the first (and only problem so far) is accessing the dashboard.
I followed the instructions on provided here: https://docs.iota.org/docs/hornet/1.1/tutorials/install-hornet-docker
From the CLI it looks like everything is up an running (LSMI/LMI: 3371904/3371904)
During the start-up it also showed:
You can now access the dashboard using: http://localhost:8081
However, when I try to connect to it Safari and Chrome cannot reach the server. (While I can access localhost:8888 for Jupyter for example).
I don't even know how to start the search for the error. Any suggestions. Thanks