Change Servername for Listening

[linmar]

Hi,

I did my first installation of Zimbra 4 which worked well. I used different ports for HTTP and HTTPS during that installation, because I already have other services listening on those ports.

I want to configure it to listen only on one IP-Address/hostname (my server has several) and use the standard ports again.

How would I do that?

Many thanks,
Markus