is there a setting which networks/computers are allowed to access the univention/portal/ (management portal)?
I have not found anything in the documentation.
My problem:
DC-Master in VLAN10, Mailsever in DMZ VLAN20, PC in VLAN2.
From PC in VLAN2 no access to the management console of the mail server.
Error message in the browser:

You don’t have permission to access this resource.
Apache/2.4.25 (Univention) Server at rohrpostix.lan.thhoe.de Port 443

SSH works:

I want all computers in VLAN2 to have access to the console.
Is there a “switch” for this


In the file /var/www/univention/.htaccess
Require ip…

Just to be clear, this file isn’t installed by Univention. It must have been created by a human on your end. Univention does not restrict access to any of its web interfaces; neither is there a UCR variable to do so.

Thanks for the hint.
The point was forgotten in the documentary.