what is the shortest path to reach R3 from R1?

seenagape

9 years ago

— Exhibit –

— Exhibit —
Click the Exhibit button.
Based on the SPF calculation in the exhibit, what is the shortest path to reach R3 from R1?

A.
R2-R3

B.
R2-R5-R4

C.
R3

D.
R2-R4