CCNA 2020: Layer 1 Physical & Configuration Issues

Skillsoft issued completion badges are earned based on viewing the percentage required or receiving a passing score when assessment is required. Discover how to identify physical and configuration issues that can occur at Layer 1. On Cisco routers and switches, examine some of the different issues that interrupt data flow. This course can be used in preparation for the Cisco Certified Network Associate 200-301 certification exam.