CCNP Switching Exam Cram (Exam: 640-504)
Richard Deal (Tampa Bay, FL) is a Certified Cisco Instructor who has been teaching Cisco LAN Switch Configuration classes for over a year. He also teaches Introduction to Cisco Router Configuration, Advanced Cisco Router Configuration, Cisco Internetworking Design, Managing Switched Internetworks, and Multiband Switch and Service Configuration. He is the owner of The Deal Group, Inc., a network consulting company based in Tampa, Florida. He has been in the networking consulting business for more than four years and has over ten years of experience in the computing industry.