About the Reviewer

John Schreiner is a Major in the United States Marine Corps and a networking and security instructor. He serves as a Company Commander, responsible for training Marines on the East Coast on the latest commercial technologies (Cisco, Microsoft, Riverbed, Harris, and so on.). John brings experience teaching CISSP, Security+, and CCNA: Security.

John holds a CISSP, CCNA: Security, CCNP, CCDP, WCNA, and various other certifications. He also blogs at http://www.unadulteratednerdery.com/. In addition to this title, John was the technical reviewer for Cisco Unified Communications Manager 8: Expert Administration Cookbook, Tanner Ezell, Packt Publishing.

I'd like to thank my amazing wife, Jacki, whose steadfast support and embrace of my nerdy endeavors are a constant reminder that she’s the best thing that has ever happened to me.

..................Content has been hidden....................

You can't read the all page of ebook, please click here login for view all page.
Reset
18.117.11.247