About the Technical Reviewers
Doug McKillip, P.E., CCIE No. 1851, is an independent consultant specializing in Cisco Certified Training in association with Global Knowledge, a training partner of Cisco. He has more than 20 years of experience in computer networking and security. McKillip provided both instructional and technical assistance during the initial deployment of MCNS Version 1.0, the first Cisco Security training class, which debuted in early 1998, and has been a lead instructor for the security curriculum ever since. Doug has supplemented his instruction by authoring numerous security troubleshooting white papers and security blogs for Global Knowledge. He holds bachelors and master’s degrees in chemical engineering from MIT and a ...
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