Click the Exhibit button.
Referring to the exhibit, which effect does the configuration on R2 have on OSPF routing in the network?
A.
R2 will block traffic destined to the 192.168.10.0/24 network.
B.
A summary route for the 192.168.10.0/24 network will be advertised to Area 0.
C.
The 192.168.10.0/24 route will not be advertised to Area 1.
D.
Area 2 will use a default route to reach Area 0 and Area 1.
192.168.10.0/24 will exist in area 1 as LSA1 however it will not be advertised in area 0 , Correct answer should be D
perhaps A is the correct answer. since restrict statement will not advertised the summary subnet of 192.168.10.0/24 to other areas (meaning area 0)
Answer is B, restrict prevents the configured summary from being advertised out of the configured area. In this instance 192.168.10.0/24 is configured to not be advertised out of area “0.0.0.1” (area 1).
https://www.juniper.net/documentation/en_US/junos/topics/example/ospf-route-summarization-configuring.html
I apologize, I read the it wrong. B is incorrect.