The key to a smooth-running network is good monitoring and maintenance tools and processes, and Junos OS comes with lots of functionality in that area. This course covers basic command line tools for getting the status of devices and networks, and troubleshooting specific problems. It also covers maintenance tasks at system startup and shutdown, and managing Junos OS versions. This course is one of a series of Skillsoft courses that cover the objectives for Juniper Networks exam JN0-102. This exam completes the requirement for the certification Juniper Networks Certified Associate - Junos (JNCIA-Junos).