General Questions

Situation:
1 "main" IP: 216.x.x.100
1 "main" gateway: 216.x.x.1
15 publicly accessible IPs: 66.x.x.101-115 (yes, they are publicly available but have no gateway within their range)
(none of this can be changed, and my ISP assures me this is very common practice)

So we are setting up a gateway at our main 216...100 IP, can monowall support this? If so, what are the steps to do it?

Remember, this isn't a typical NAT as the packet will come in go via 216...100 to 66...100.