Juniper Resiliency Interface for exception reporting and null route detection

You can use Juniper Resiliency Interface to detect and reduce Mean Time to Repair (MTTR) first-order network issues. Juniper Resiliency Interface uses a push model for data reporting from the entities in the system which encounter packet drops. This automates the workflow for detecting, reporting, and mitigating adverse exceptions. To collect kernel routing table and routing protocol process exceptions, configure the set system resiliency exceptions statement at the [edit] hierarchy level to specify exception reporting based on kernel exceptions, and routing exceptions. You can display exceptions from a remote collector by means of remote procedure call (gRPC) services or gRPC network management interface (gNMI) services. Display on-box exceptions by accessing the /var/log file or the database at /var/db/ResiliencyExceptions.db. No Junos operational mode commands display these exceptions.