IP settings.

Dear all,

I have the following configuration


I have running a Fedora Core 6 server with ISP Config on the ip address:
192.168.25.2/255.255.255.0

this is the local adres of the machine, and is working great.
Now i placed this server behind a router.
the router's wan address is 190.2.152.135
I want the dns to resolve outside of the router, so i need the ip adres of the router as the dns record.


Now when a site is created it will take the ip adres of the internal ip.
when i log in to the admin of ispconfig
and go to management
and then to server -> settings

there i get the ip adres of the server 192.168.25.2
can i change it there to the external one without getting errors?
and does the dns create records with that address instead of the internal one?


Kind regards,


Hendrik