Click the Exhibit button.
In the exhibit, network 172.16.0.0/16 is redistributed into IS-IS in Area 49.0002.R1 must use R2 to access 172.16.0.0/16.All other traffic leaving Area 49.0001 must use R4.
Which three steps will accomplish this task? (Choose three.)
A . Configure R1 to ignore the attached bit.
B . Disable the attached bit on R4 in Area 49.0001.
C . Enable an L2 adjacency on the link between R1 and R2.
D . Leak network 172.16.0.0/16 into L1 on R2.
E . Redistribute a static default route into L1 on R4.
Answer: A,C,D