Open the and type "Allow an app through Windows Firewall." Click Change Settings . Locate Anno 1800 and Ubisoft Connect on the list.
However, there is a link of sorts: . This is the functional equivalent of a direct link. It bypasses some of the in-game menus and can be more reliable. anno 1800 lan multiplayer link
: Invited players will receive an in-game notification modal. Once everyone accepts and joins the lobby, the host can click Start Game . Multiplayer Configuration Options Open the and type "Allow an app through Windows Firewall