SonicWall - Firewall Rule Configuration

In this video, I go over how to configure basic firewall rules on a SonicWall device. Understanding how to deal with firewall rules (and many other features) on a SonicWall revolves around objects and groups. Combining these two capabilities serves as the baseline for most of the configuration done with these devices. In this video, I specifically cover how to lock down the WAN interface to two public IP addresses as well as show an example of Guest to LAN communication for DNS.