This free online course will teach students about Interconnecting Cisco Networking Devices. The Interconnecting Cisco Networking Devices Part 1 (ICND1) is the exam associated with the Cisco Certified Entry Network Technician certification and a tangible first step, second being ICND2, in achieving the Cisco Certified Network Associate certification. So, why wait? Start this course today and learn about Interconnecting Cisco Networking Devices.