OPnsense multiple public ip addresses from several subnets

[Jakeholly]

I am trying to use OPNsense to use as a firewall for my servers. My idea is that I will statically set a public IP address to the server and a firewall through the servers. But as soon as I put it there, I automatically lose access to the Internet, don't you know how to teach OPnsense to let it go? Thank you

[Patrick M. Hausen]

If the servers have public IP addresses you need to use OPNsense as a router and just create firewall rules without NAT.