What value should be entered into the gatekeeper to support this bandwidth?

Video calls using 384 kbps need to be supported across a gatekeeper-controlled trunk. What value should be entered into the gatekeeper to support this bandwidth?

A.
768 kbps

B.
384 kbps

C.
512 kbps

D.
192 kbps

Explanation:
Ok see 3-97 CIPT2