EDIT: I found the solution myself...my Router (a FritzBox) is blocking all NetBIOS traffic...after disabling this the remote share works. Hey :) I am quite new to Unraid and to the UD plugin. I am having issues with mounting my Hetzner StorageBox (https://www.hetzner.com/storage/storage-box/) remote SMB share. I added the server, username, credentials and so on successfully. But unfortunately the server is shown as offline in the Unraid GUI: I can ping the server from the Unraid command line as shown here: and I am also able to mount the SMB share from Hetzner on my Mac: Any ideas what the issue could be? Any help is greatly appreciated Bastian ADDITIONAL INFO: what is NOT working on my Unraid server is a outgoing connection on Port 445, so maybe this is the problem?