About the Technical Reviewers

Stephen A. Daleo, president of Golden Networking Consultants, Inc., is a network consultant whose clients include the University of South FloridaSt. Petersburg, FL and North Broward Hospital District (Fort Lauderdale, FL). Steve is a frequent contributor to the technical content of Cisco Press books and is an active CCSI (#97025) teaching the BCMSN, BCRAN, CIPT, BSCN and ICND Cisco courses.

Martin J. Duggan, CCIE No. 7942, CCDP, is a technical architect for IBM. He has been in this role for one year and was previously a senior network consultant for NTL. Martin's specialties are large-scale network integration, ATM, and campus LAN design. Martin resides in Hampshire, UK and owes his CCIE qualification to the support given from his wife Adela and children Anna and James.

Kevin Hamilton, CCSI No. 97056, has been in the networking industry for 20 years working with analog and digital communications systems including broadband, Ethernet, FDDI, token ring and ATM networks. He is a coauthor of the Cisco Press title Cisco LAN Switching and a contributor to the Internetworking Technologies Handbook, Third Edition. Kevin formerly worked for Mentor Technologies as an instructor/consultant teaching ATM, switching, multicast, and security related subjects. Currently, Kevin provides instruction and consultation for service provider networks deploying MPLS, multicast, and switched-based networks. He is a graduate of The Pennsylvania State University in electrical engineering.

Geoff Tagg, runs a networking consultancy in the UK, where he has over 20 years experience of working with companies ranging from small local businesses to large multinationals. Prior to that, he was a systems programmer on a variety of mainframe and minicomputers. Geoff's current specialties include IP, ISDN, Frame Relay, ATM, and Ethernet. Geoff lives in Oxford, England, with his wife Christine and family and is a visiting professor at nearby Oxford Brookes University.