[qmailtoaster] change IP address.

[Patrick Ring]

I'm looking for a reference to this and can't seem to find anything
relevant.
I'm going to be putting my QMT behind a hardware firewall (private IP),
so I'll be changing its IP address.  I seem to remember reading
somewhere (can't find it now) that I needed to edit and re-run one of
the install scripts (firewall.sh??) when I do this.  Does anyone know
where this reference is?  ...or do I need to just edit/run this script
after I change the server IP address?
 
Please advise.
 
Thanks,
Patrick M. Ring