An administrator is creating a service profile but rece

单项选择题

An administrator is creating a service profile but receives an error when applying to a blade. The administrator checks the faults tab of the service profile and finds the following error （Refer to the exhibit）.

What is the cause of this error？（）

A. vNIC has a Fibre Channel QoS policy assigned
B. vHBA is assigned to a "best-effort" QoS policy
C. vHBA has no QoS policy assigned
D. vHBA is assigned to an incorrect VSAN
E. vNIC has been assigned to an FCoE VLAN

CCIE DC