In a Fibre Channel (FC) protocol stack, what is the function of the FC-2 layer?
A. Provides transmission words, primitive signals, and link initialization
B. Provides FC addressing, structure, and organization of data
C. Provides standards for the physical interface, media, and transmission of bits
D. Provides application interfaces and maps several protocols to FC layers
B is correct here, See ISM v4, Page: 328, under FC Protocol Stack