SNAT given object to other address than main

NethServer Version: 7.7.1908

I’d like to ask if is it possible to do SNAT for given object (namely CIDR) to other address ip than main ip?

I think you need a template-custom for it, but could you please provide an example?

Maybe @davide_marini can help here.

I wanted to do nat to different address depending on a kind of services. Users would be nated to one ip, MTA in DMZ would be nated do another ip, www servers to another. Also my customer gives internet access to own customer, so I wanted to give another ip to it.

@robb Did you have worked with NAT and could help here?