Which statement is correct about the number of available QoS system classes in FCoE?
A.
It’s hard-set and cannot be disabled
B.
It’s configurable, with an upper limit of 16
C.
It’s hard-set but cannot disable best-effort and Fibre Channel
D.
It’s hard-set but can disable all but one class
E.
It’s configurable with an upper limit of eight
Explanation: