How to set a different default page for the web server
You want your users to be redirected from ie. http://ucs.domain.com to http://ucs.domain.com/owncloud.
Step 1
Login as root to the console (command line) of your UCS server by using i.e. PuTTy for Windows
Step 2
Set the starting page to the URL wanted by setting an ucr-variable (defalt is univention/):
root@dc1:~# ucr info apache2/startsite
apache2/startsite: univention/
If the URL of the Apache server is accessed over the IP address or the hostname, a redirect to the UCS startpage is done in the standard setting. This variable allows the configuration of the subpage where the redirect points to.
Categories: service-apache
Set the path as shown:
ucr set apache2/startsite=owncloud/
Step 3
Restart apache:
systemctl restart apache2
Step 4
Browse to your server and you will be redirected to the correct path now.