Identify the concepts, operation and functionality of IS-IS
Link-state database
IS-IS PDUs
TLVs
Adjacencies and neighbors
Levels and areas
Designated intermediate system (DIS)
Metrics
Demonstrate knowledge of how to configure, monitor and troubleshoot IS-IS
Levels, interfaces, and adjacencies
Additional basic options
Routing policy application
Troubleshooting tools
References:
JUNOS IS-IS Confiugration Guide