Moving server

Hi, i need to move a server from a co-location to another. Obviously the 3 ips configured on server will change, how i can change them on ispconfig?

 

Management > Settings > (change IP's under tab Server for IP Address, and IP List) > Save

 

will it change all ISPConfig files? (also protfpd, apache, ecc)?

 

Add a dummy site, then remove it (and empty recycle bin). That'll regenerate everything.