Which two steps are required to enable MPLS on a physical interface in Junos? (Choose two.)
A.
Add family mpls on the interface.
B.
Add the loopback interface under protocols mpls.
C.
Add family mpls on the loopback interface.
D.
Add the interface under protocols mpls.
The Answer Is:
A, D
This question includes an explanation.
Explanation:
To enable MPLS on a physical interface in Junos, the family mpls statement must be added to the interface configuration. Additionally, the interface itself must be specified under the protocols mpls section of the configuration.