Which configuration parameter accomplishes this task?

You are asked to reconfigure a CoS scheduler to limit the assured forwarding queue to a
maximum of 75 percent of the available bandwidth. The assured forwarding queue uses a strict
high priority queue.
Which configuration parameter accomplishes this task?

A.
transmit-rate percent 75

B.
buffer-size percent 75

C.
shaping-rate percent 75

D.
shared-buffer percent 75