mrmarkuz
(Markus Neuberger)
2
Hi,
and welcome to NethServer Community.
if you’re using port 389 or 636 for the external AD user domain, please try to change it to 3268/3269, see also User domains — NS8 documentation
Maybe it’s a permission issue. You could try to connect to the external AD user domain with an Administrator account for testing.
Maybe related: