Mastering pfSense

Chapter 5 – Network Address Translation

1. Classless networks (CIDR), private networks (RFC 1918 networks), and IPv6. Any two would be acceptable.
2. No; we do not need to alter the Outbound NAT settings because outbound NAT rules were generated for each of the non-WAN interfaces.
3. Two rules (one for IPsec and the other for all other traffic).
4. 1:1 NAT.
5. The port forwarding traffic will be blocked by the firewall.
6. We normally don’t care what the source of the incoming traffic is.
7. (a) 7000; (b) 3389.
8. (a) Multihoming and route aggregation are both valid answers. (b) DHCPv6.