Learn how to configure network adapters, protocols, and services to allow communication between computers. This course covers the OSI model, network topologies, Ethernet, the TCP/IP protocol suite, sub-netting, and WAN technologies. Learn to use these technologies to effectively administer a network, share resources, troubleshoot, and solve connectivity problems. Note: The textbook and one exam voucher are included in the cost of this class. The voucher may be requested up to six months after completing the course. Prerequisite: 63131 and 63134 or A+ certification or equivalent experience.