— Exhibit –
— Exhibit —
Click the Exhibit button.
Referring to the exhibit, you are asked to prevent the 184.16.1.0/24 route from entering the
backbone.
Which configuration statements would accomplish the task?
A.
On router R1, issue the set protocols ospf area 3 nssa area-range 184.16.1.0/24 restrict
command.
B.
On router R3, issue the set protocols ospf area 0 area-range 184.16.1.0/24 restrict command.
C.
On router R3, issue the set protocols ospf area 3 area-range 184.16.1.0/24 restrict command.
D.
On router R3, issue the set protocols ospf area 3 nssa area-range 184.16.1.0/24 restrict
command.
Good answer is D.
restrict – On the NSSA ABR, prevents the configured summary from being advertised.
http://www.juniper.net/techpubs/en_US/junos15.1/topics/example/ospf-route-summarization-configuring.html