Ok, I check and the Windows 10 client have disabled the SMBv1 protocol. But the next version of Windows Server will disable it by default: https://support.microsoft.com/en-au/help/4034314/smbv1-is-not-installed-by-default-in-windows-10-rs3-and-windows-server
*---* - Windows 10 Enterprise and Windows 10 Education no longer contain the SMBv1 client or server by default after a clean installation. - Windows Server 2016 no longer contains the SMBv1 client or server by default after a clean installation. - Windows 10 Home and Windows 10 Professional no longer contain the SMBv1 server by default after a clean installation. - Windows 10 Home and Windows 10 Professional still contain the SMBv1 client by default after a clean installation. If the SMBv1 client is not used for some time, it automatically uninstalls itself. *---* -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1598463 Title: samba client negotiates down to NT1 instead of up to SMB3_11, doesn't happen with Windows 10 client To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1598463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
