Configuring NAT using the SDM
Anyway, all you have to do is click Configure NAT and you get a handy wizard that does a lot more than just hold your hand to create a NAT rule. You get to pick between a basic and advanced wizard:
Basic NAT Use this wizard if you have some basic PCs/hosts on your trusted network that need access to the Internet. This wizard will guide you through the process of creating a basic NAT configuration.
Advanced NAT If you have a DMZ, or servers on your inside network that user from the outside need to access, you definitely want to opt for the Advanced NAT configuration. The first screen is the Create NAT Configuration screen (see Figure 5.5).
From here, I’m just going to simply connect up and create a basic NAT. After that, I click
Launch the Selected Task, and get the next screen, which tells me what the Basic NAT Wizard is going to do (see Figure 5.6).