Pfsense as firewall, not as router
I want to set up pfsense (as a test) in a datacenter, as firewall for my other (3) servers. Each of those servers has his own static (public) ip address, so the routing functions of pfsense aren't necessary.
Is there a possibility to install pfsense like that? Just as firewall?
Consider bridging your LAN and WAN interfaces. This will turn pfSense into a filtering bridge and should do what you need.