tls priority

This option can be set to a string describing the TLS protocols
to be supported in the parts of Samba that use GnuTLS, specifically
the AD DC.

The string is appended to the default priority list of GnuTLS.
The valid options are described in the
GNUTLS
Priority-Strings documentation at http://gnutls.org/manual/html_node/Priority-Strings.html

The SSL3.0 protocol will be disabled.

Supported on: At least Microsoft Windows 7 or Windows Server 2008 family

tls priority

Registry HiveHKEY_LOCAL_MACHINE
Registry PathSoftware\Policies\Samba\smb_conf\tls priority
Value Nametls priority
Value TypeREG_SZ
Default ValueNORMAL:-VERS-SSL3.0

samba.admx

Administrative Templates (Computers)