Refer to the exhibit. Routers R2, R3, R4, and R5 have OSPF enabled. What should be configured on the routers in area 1

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Refer to the exhibit.

Routers R2, R3, R4, and R5 have OSPF enabled.
What should be configured on the routers in area 1 to ensure that all default summary routes and redistributed EIGRP routes will be forwarded from R6 to area 1, and only a default route for all other OSPF routes will be forwarded from R5 to area 1.

Refer To The Ex 1 (89.15 KiB) Viewed 53 times

A. R5(config-router)# area 1 stub R6(config-router)# area 1 stub
B. R5(config-router)# area 1 stub no-summary R6(config-router)# area 1 stub
C. R5(config-router)# area 1 nssa R6(config-router)# area 1 nssa
D. R5(config-router)# area 1 nssa no-summary R6(config-router)# area 1 nssa