Description: "Network Warrior" provides a thorough and practical guide to the entire network infrastructure, from cabling to the routers and beyond. Readers will learn how to deal with real Cisco networks, rather than the hypothetical situations presented on exams like the CCNA.
Brief description: Gary A. Donahue is a working consultant who has been in the computer industry for 25 years. Gary has worked as a programmer, mainframe administrator, Technical Assistance Center engineer, network administrator, network designer, and consultant. Gary has worked as the Director of Network Infrastructure for a national consulting company and has been the president of his own New Jersey consulting company; GAD Technologies.