In my client side, i got 4 machines(2 database server,2 application server). One database server for DC and another database server for DR. Similarly, I need to use the application server also.
The two database server are having the same ip.(192.168.1.10)
and two application server are having the same ip(192.168.1.11).
But they give the another ip for all machines like below.
You need to tell your networking team to explain themselves better
What do You have to NAT to what ? ( I mean which IP(s) to which )
Do You have to NAT source or destination or maybe both ?
Without that information it’s impossible to help You. In openSUSE You can do NAT using YaST nad the firewall config GUI and I guess (but don’t know for sure) the same thing exists on SLES and SLED (not sure which You’re using). Maybe with the GUI and more info from your networking team You can figure this out yourself.
Furthermore, IMHO if your networking team cannot do this on the networking device it’s a poor networking team.