Hi there,
I’ve had exactly the same issue. Solved reproducably by the following steps for anyone who is interested:
- Create a local.conf file which is then included in smb.conf:
cat /etc/samba/local.conf
[global]
map untrusted to domain = yes
- ucr commit /etc/samba/smb.conf
- service samba-ad-dc restart
Side note: Running on 4.3-0 errata11, was a 4.2 before.
Side note 2: This also solved in this forum reported Windows Server 2012 issues with upgraded 4.3 instances which could not access shares correctly anymore.
And you will be a happy puppy with uber-fast connections to RDP and CIFS shares again.
Have fun.
- mike