Get the Foundation you need to prepare for the Todd Lammle Cisco Authorized CCNA ® Boot Camps. Order Self-Paced Training on DVD from Lammle Press! Todd Lammle, CCNA / CCNP / CCSP / CCVP, CEH / CEFI, FCC RF Licensed, popular Sybex author and trainer at GlobalNet Training has been involved in computers and networking with Fortune 500 companies for over two decades. He has worked for large companies such as Hughes Aircraft, Xerox, Texaco, Toshiba, Cisco, AAA and IBM, among many others. Todd has shared his networking knowledge and experience in more than 45 Sybex study guides, including his best selling Cisco CCNA Study Guide