I've an existing W2008R2 domain, and I'm trying to create a new child domain using W2012 std. The new server is on a remote subnet, connected via Wan, without any firewall or security filter. It can connect to the existing domain controllers (ping, network share, and so on.. all works)
I start the wizard, and it confirms that environment is ok. Then it stalls when working on "active directory synchronizing". It reports a serie of 1963/1961/2839/1962/1125 event ID errors, then after a while it starts back reporting the same serie (it loops to check if problem are solved I think).
I cannot find any way to understand why it cannot complete the dcpromo.
Any idea?
Thanks