Tanks for fast answer.
Yes i know this manual, and i use also port 80 ( this is http port - also tested with 443 but this also doesnt work)
But the now the rms site is an https site. But maybe this is not the problem.
first: why is in the red circled area not my defined name shown?
second: and why does the link on red circled area also go on webUI and not on my adjusted IP Adress ?!?