[help] Need help about apache and nginx

[karl dall]

Hello,

Before i did open this topic i did try my best to slove it myself and used google for hours so here is my issue:

I have plesk 12 installed on my root server and i do have 2 ip's on this server what i would like is that i can run apache (currently running) and i would like install ngnix but in the way that plesk do not touch it at all !!

So the main question :

How i can set plesk and tell apache to listen only to 1 ip? (so it will keep the config for new costumers as well)

Thanks