Getting WAN NIC to request multiple address's
Right now we have three NICS facing wan side requesting three separate DHCP address from my ISP. My goal is simple enough (might be harder to actually implement), I want to try and allocate this all onto 1 NIC. I know you can do virtual IP for static, but is it possible to make 1 NIC facing wan side have multiple Virtual NICs?
Multiple NICs as you're doing now is the only possible way to do that.
What about using VLANs?