Networking

SD-WAN Basics

Learn about SD-WAN, including basic use cases and some configurations to avoid.

TCPDump Diagnostics

This video tutorial defines TCPDump and demonstrates two ways it can be used to “sniff” packets on Firebox interfaces.

Getting Started with NAT

This tutorial defines Network Address Translation (NAT), describes the types of NAT supported by a Firebox, and shows how to configure dynamic NAT, static NAT, and 1-to-1 NAT.