Dual WAN 1:1 NAT to 5 web server in 2.0 RC2

[takuser]

Hi,

I need help to setup 1:1 NAT in 2.0 RC2, I have two WAN bith have 5 public IP each, I have 5 web server,  I want to setup 1:1Nat for each server with two public IP. I try it but those server can access from public ip, anyone here know how to make this working.
Please let me know. Thank you.

Takuser

My setup:
WAN1           LAN          WAN2

pfSense 10.10.10.2 192.168.1.1 20.20.20.2 
Web1 10.10.10.3 192.168.1.3 20.20.20.3
Web2 10.10.10.4 192.168.1.4 20.20.20.4
Web3 10.10.10.5 192.168.1.5 20.20.20.5
Web4 10.10.10.6 192.168.1.6 20.20.20.6

Vitrual IP
Proxy ARP
WAN1 > Network 10.10.10.0 /29
WAN1 > Network 20.20.20.0 /29

1:1 NAT

WAN1

10.10.10.3 > 192.168.1.3
10.10.10.4 > 192.168.1.4
10.10.10.5 > 192.168.1.5
10.10.10.6 > 192.168.1.6

WAN2

20.20.20.3 > 192.168.1.3
20.20.20.4 > 192.168.1.4
20.20.20.5 > 192.168.1.5
20.20.20.6 > 192.168.1.6

Firewall >> Floating

Pass WAN1+WAN2 192.168.1.2 http
Pass WAN1+WAN2 192.168.1.3 http
Pass WAN1+WAN2 192.168.1.4 http
Pass WAN1+WAN2 192.168.1.5 http
Pass WAN1+WAN2 192.168.1.6 http