As part of your VCS fabric design, you are connecting a remote FC SAN to your VCS fabric. The
SAN is 7 km away in a nearby office. You have a connection to the FC router, but it is not
functioning properly. Which two actions would resolve this problem? (Choose two)

A.
Use long distance LS mode.

B.
Use long distance isl mode.

C.
Use long distance LE mode.

D.
Use long-distance LO mode.