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 is author of all the previous editions of the CCNA Exam Certification Guide series from Cisco Press, as well as the Cisco QoS Exam Certification Guide, the CCIE Routing and Switching Official Exam Certification Guide, Computer Networking First Step, the CCNA Video Mentor, and other titles. He also teaches classes for Skyline Advanced Technology Services and blogs regularly on the NetworkWorld.com Cisco Subnet site.