Router in same networks in pfsens

[casmedia]

I need know how to make a configuration to router in same networks in pfsens.

For Example:
                                        PfSense
                                  +–------------------------+
-----200.199.199.1/24--|WAN                    DMZ|-------200.199.199.2/24------[Switch]–---200.199.199.x/24               
                                  +--------------------------+

Mais interface Freeze and router packet stay stopped.

Thanks,

Carlos Silva
casmedia at gmail dot com

[hoba]

I'm not sure what you want to do with that setup but bridging LAN to WAN might be an option (pfSense will then only have one IP-Adress that you need for administration).