Thomas M. Thomas II, is the founder of Netcerts.com, a leading training and education site for Cisco certification. He was previously a Course Developer for Cisco Systems and was a Group Leader of the Advanced Systems Solutions Engineering team for MCI's Managed Network Services. In his spare time, he has authored OSPF Network Design Solution and Thomas' Telecom and Networking Dictionary. He also likes to work with the Research Triangle Park, North Carolina chapter of the Cisco Professional Association Worldwide (www.ciscopaw.org). Tom is currently working as an Instructor/Consultant for Chesapeake Network Solutions (www.ccci.com).