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 happens to be a CCIE Security and Cisco Instructor.  Additionally, he works as a network and security specialist 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.


The Disclaimer Policy for PacketU can be found at the location below.


Privacy Policy

The PacketU privacy policy can be found at the following location.



This document was last updated on September 16, 2012

2 Responses to About PacketU

  1. Robert says:

    what a cool site you have some very cool things to say and great example of basic VRF enjoyed it . you can tell you are great at what you do thank you

  2. Catalin says:

    Many thanks for sharing a lot useful things for Networking and for life in general! After I have accidentally found this website, having an issue with “VTY access-class Behavior With VRFs”, I enjoyed your conclusion about being an ACKer.

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