Moving from a pix to pfsense, I have a few nat/firewall questions

[scotty562]

I'm currenlty using a pix which I'm fimiar with. I'd like to convert to a pfsense box, and I want it to go as smoothly as possible. Here's the juicy part of my config:

ip address outside x.x.x.146 255.255.255.240
global (outside) 1 x.x.x.147 netmask 255.255.255.240

static (inside,outside) x.x.x.150 192.168.1.24 netmask 255.255.255.255 0 0
static (inside,outside) x.x.x.151 192.168.1.25 netmask 255.255.255.255 0 0
conduit permit tcp host x.x.x.150 eq 1494 any
conduit permit tcp host x.x.x.151 eq 5993 any

x.x.x.146 is the pix.
x.x.x.150 is server 1
x.x.x.151 is server 2

I'm assuming I'll make the wan port on pfsense x.x.x.146. I'm not sure how to program x.x.x.147 to the pfsense…  This is the ip that shows up if I go to whatsmyip.org. For the servers I'm assuming two 1:1 nats, and then forwarding the individual ports in the firewall settings.

Am I close?