[Samba] Windows 10 cannot connect without SMB1

[Rowland penny]

On 01/03/2021 16:29, K. R. Foley wrote:
>
> Is there a way to run a command  on the server (ie. smbclient) that 
> will tell what protocols are supported?
>

Easiest way would be to run on the DC:

smbclient -L localhost -N

The last line of the output should be:

SMB1 disabled -- no workgroup available

I wonder if your problem is down to a lack of encryption ? Try adding 
'smb encrypt = enabled' to the smb.conf on the DC.

After this, I am running out of ideas.

Rowland