The command to configure the linkage between BFD and static default route is:

The command to configure the linkage between BFD and static default route is:
A . IP route-static 0.0.0.0.0.0.0.0 10.0.12.2 bfd-session 1
B . IP route-static 0.0.0.0.0.0.0.0 10.0.12.2 track bfd-session 1
C . IP route-static 0.0.0.0.0.0.0.0 10.0.12.2 track 1
D . IP route-static 0.0.0.0.0.0.0.0 10.0.12.2 track session1

Answer: B