Let's just quickly recap some of the key points that we have covered in this chapter. You learned all about the load balancing and failover features of pfSense. Next, you learned to configure pfSense as a load balancer and a failover mechanism across multiple WAN connections. Finally, you verified the failover and load balancing behavior of pfSense and its effect on the network traffic.
In the next chapter, you will learn about remote connectivity options that are available in pfSense.