Multiserver Install with internal Network
actually i want to change from a manual administration of Servers to administrate them by ispconfig.
At datacenter i have my own servers at rackspace. All Servers are connected to internal Network (192.169.x.x) and except 1 machine they are connected to the internet also.
Now my question:
is it possible to use internal network for connecting databases so i do not have to allow connecting all databases from the internet ( #bind-address = 127.0.0.1), cause this is a potential security risk?