Refer to the exhibit. Which configuration on R1 would advertise a summary route of the two LANs to R2?

Refer to the exhibit. Which configuration on R1 would advertise a summary route of the two LANs to R2? 

• area 0 range 2001:db8:10::/44
• area 0 range 2001:db8:11::/48
• area 0 range 2001:db8:20::/44
• area 0 range 2001:db8:21::/48

Explanation: The network prefix 2001:db8:20::/44 will summarize the 2001:db8:21:10::/64 and 2001:db8:22:10::/64 networks.

Exam with this question: Quiz - OSPFv3

Exam with this question: CCNP ENARSI 8 Modules 6 - 10 Checkpoint Exam: OSPF Exam