Deon Reynders is a professional engineer working for IDC Technologies, with over thirty years' experience. He has worked as a consulting engineer and focussed particularly on data communications and industrial networking. He has presented training courses to over 12,000 engineers and technicians throughout the world.Deon has had over 20 years experience in various aspects of data communications and Local Area Networks with specific experience in Systems Engineering, Project Management, software and hardware development. He has worked on various IT projects in a multinational corporate environment ranging from the commercial side to the factory automation area. He is currently retained as a consultant to industry in the LAN and data communications area. Deon is a practical, hands-on engineer and an entertaining speaker on Information Technology topics specialising in TCP/IP and LANs. He has received excellent reviews from course attendees in regions ranging from Europe/North America to Africa and Australia.