I have a weird issue. After I setted up my Owncloud account, I received address http://192.168.0.107 however after reboot/restart it changed to http://192.168.0.103 and I can not login even with default password. (btw I already used and uploaded some files to 192.168.0.107)
The answer I received in Owncloud forum was (quote): you have configured the Univention Networking using DHCP, and if the IP is changing always in every restart, verify your DHCP Server and verify the configurations and/or add a fixed address rule for your univention machine.
Where I can find these settings?