[Samba] Access to Samba-Shares with "sign communications = mandatory"

[Jeremy Allison]

On Mon, Mar 04, 2013 at 11:01:04AM +0100, d.guthmann at gmx.net wrote:
> Hello Samba-Specialists,
> 
> which smb.conf-options do I have to set to get access to a Samba-Share from a Windows7-Machine, if the Windows7-Machine is very restrictive configured regarding 'smb-signing'?
> 
> Windows7-Configuration:
> Microsoft network client: Digitally sign communications (if server agrees): Enabled
> Microsoft network client: Digitally sign communications (always): Enabled
> Microsoft network server: Digitally sign communications (if client agrees): Enabled
> Microsoft network server: Digitally sign communications (always): Enabled
> 
> The following Settings in smb.conf does not work :-(
> server signing = mandatory
> client signing = mandatory
> server schannel = auto
> client schannel = auto

That should work. How does it fail ?