In this course, students investigate enterprise networking. They configure, troubleshoot, and secure enterprise network devices in a wide area network(WAN). Students examine WAN technologies and quality of service (QoS)mechanisms used to secure remote access. They explore software-defined networking, virtualization, and automation concepts that support the digitalization of networks. Upon completion of the course, students will have completed the CCNA course series, and they will have acquired practical, hands-on experience to prepare them for the CCNA certification exam.