I have resolved the issue now. To answer your question from the last post, I have the Private Network setting under Network Connection.
The Application Rule for the Virtual Machine Connection was the proper step, but it came out (after playing a lot around) that in order to take effect, I have to Turn Off / Turn On Avast firewall once. I am not sure if this is supposed to be this way, if yes, then it could be a good addition to the article, if it isn't, then you could raise this to the respective team internally.
Thank you for your assistance.
I have no idea, i dont use avast anymore it has to many bugs and annoyments
