I have 5 public IP from ISP and want to utilize all IPs on single WAN interface.
My PFSENSE router box has 2 interfaces as follow :
em0 --- > WAN Interface (172.27.0.1) em1 --- > LAN Interface ( 192.168.1.1/24)
Now I want to configure multiple public IP's to wan interface to use port forwarding from my LAN to Public IP.
Example : webserver 1 --- > Public IP 1 webserver 2 ----> public IP 2 webserver 3 ----> public IP 3.
Anyone suggest me get achieve this to my router ?
1 to 1 NAT solution wont work for me, because the way it works under DHCP and need unique MAC address in order receive IP address from the ISP .
If expertise have solutions for this ?? or suggest which is the best way ??
or can I do virtualization with VMware,Xen,Virtualbox ?