Informit Network

Denise Donohue

Denise Donohue

Denise Donohue, CCIE No. 9566, is a Sr. Solutions Architect with ePlus Technology. She works out of the US Mid-Atlantic region designing data and VoIP networks for companies. Prior to that, she was a design engineer with AT&T, and a Cisco instructor and course director for Global Knowledge. Her CCIE is in Routing and Switching.



Rus Healy

Rus Healy

Rus Healy, CCIE No. 15025, works as a senior engineer for Annese and Associates, a Cisco partner in Upstate New York.



Wendell Odom

Wendell Odom

Wendell Odom, CCIE No. 1624, has been in the networking industry since 1981. He has worked as a network engineer, consultant, systems engineer, instructor, and course developer; he currently works writing and creating certification tools. He is author of all the previous editions of the CCNA Exam Certification Guides from Cisco Press, as well as the CCNP ROUTE 642-902 Official Certification Guide, the CCIE Routing and Switching Official Exam Certification Guide, Computer Networking First Step, the CCNA Video Mentor, and other titles. He is also the primary networking consultant for the CCNA 640-802 Network Simulator. Wendell maintains lists of Cisco certification tools, suggestions, and links to his Cisco certification blog at www.certskills.com.