I'm trying to connect a remote Win 10 Home to Server Essentials 2016. This worked fine on a remote Win 7 Pro. The connector prompts for the server admin password, and seems to accept this and continue as expected, then issues the error 720 and prompts for network login, which repeatedly fails whichever account is used. The first 4 Event Log entries for RasClient look the same as for the successful PC, then "CoId={A055B497-E022-499F-BF40-CDCAA2CFAE74}: The user {username} dialed a connection named {domain}.remotewebaccess.com which has failed. The error code returned on failure is 720." How do I resolve this?
The difference between Home and Pro releases of Windows 7 or later is that Home cannot join a domain. You may want to review https://server-essentials.com/support/connect-computers-to-a-windows-server-essentials-server-without-joining-the-domain. I am not sure it works with Home also but you can always try