Study tips JN0-100

What does the command show | compare rollback 1 display?

What are three physical interface properties?

Which user authentication method is supported by the Junos OS as a last resort alternative?

Which two external authentication methods are supported by the Junos OS for user authentication?

Which statement is true about the forwarding plane?

Which two statements are correct regarding default protocol preference values?

Which command do you use as a valid way to view the PICs within a router as well as the PICs’ serial numbers?

what represents the Organizationally Unique Identifier (OUI)?

which class of service component?

Which two statements are true regarding an Ethernet collision domain?