The problem was: I had to save and update:
…
If anyone is interested in how to ssh into nethserver interface:
Added red:
I then open ssh like this:
ssh -p MYPORT -L 9000:localhost:980 root@myserver
Then I can access the webinterface locally in the browser.
Don’t forget to change back the interface from “green,red” to “green”, which is VPN-only"
Again: thanks a lot.
Cheers, Axel