About PacketU

The Packet University, is a site devoted to the challenges of technology and more specifically networking.  The site is operated by Paul Stewart who is a CCIE Security and Cisco Instructor.  Additionally, he works as a network and security consultant and enjoys doing root cause analysis using protocol analyzers.  The goal of the site is to help others understand networking from the perspective of the wire.  The term University used in conjunction with the site name is more of a goal than a claim.