> I have a similar situation in which Comcast forces me to use an SMC router
> instead of a simple cable modem. I set the DHCP range of the SMC router to 1
> host eg. 192.168.0.100 <http://192.168.0.100> and set the SMC's "DMZ" IP
> address to that same address (192.168.0.1 <http://192.168.0.1>). M0n0wall
> uses that address as the WAN interface and all traffic is passed to
> M0n0wall. It's not pretty, but my hands are tied. Be sure to uncheck the
> "Block private networks" option in WAN setup.