I was starting to suspect it was coming from Network Manager. Yes, I installed the GNOME interface, but I don't know what to recommend

Hello,

thank you for your reply.

The sysvol problem is understood and resolved.

Regarding DNS,

my Windows server is on IP address 192.168.1.78
and my Linux server is on IP address 192.168.100.3.

After further testing, I completely rebuilt the server.
The connection only works if the "to all..." option is selected.

Hello

, after retesting, I managed to join my Samba4 domain controller to my existing Active Directory domain. The

directory is replicated correctly, but not DNS and sysvol:
for DNS
root@eckbadeb:/home/nicoket# samba_dnsupdate --use-samba-tool --rpc-server-ip=192.168.1.78
ERROR(runtime): uncaught exception ...

Hello,

I have an Active Directory domain running on Windows Server 2012 R2. The forest functional level is on Windows Server 2008, and the domain functional level is also on Windows Server 2008 R2.

I followed your tutorial https://dev.tranquil.it/wiki/SAMBA_-_Installation_samba4_comme_DC_secondaire to...