In this chapter we looked at how client computers communicate with real servers inside an LVS-NAT cluster, and we built a simple LVS-NAT web cluster. As I mentioned in Chapter 10, the LVS-NAT cluster will probably be the first type of LVS cluster that you build because it is the easiest to get up and working. If you've followed along in this chapter you now have a working two-node LVS-NAT cluster. But don't stop there. Continue on to the next chapter to learn how to improve the LVS-NAT configuration and build an LVS-DR cluster.