[Resolved] Advice on comcast setup

[Heraldstorm]

Greetings,
 I am setting up a single WAN scenario.  Please see below:

(WAN/Comcast network)
                     |
            [Cable Router]
                     |  (public CIDR/28 address space)
            [pfSense Router]
               /     |    
              /    (DMZ)    
             /                (WLAN private)
     (LAN private)

What I'm trying to accomplish is to have the DMZ utilize the same CIDR /28 address block that exists on the WAN side of the pfSense Router.  I'm trying to find out the most efficient way of doing this, be it setting up a VLAN, setting up a bridge, etc.  Anyone have any thoughts?

I've seen posts mention CARP and virtual IP addresses, but unfortunately I don't know what these are.

Thanks in advance for your help!!
-Herald

[Heraldstorm]

Found the answer in the book "The Definitive Guide to pfSense".  I'm not wild about how the book is laid out, but it had the information I needed…Guess it turned out to be a $35.00 question.  If you're looking to do the same configuration, I'd go read that book.

-Herald