Exhibit:

You work as a network administrator at Certkiller. You study the exhibit carefully.

You have six IP phones configured to use MRGL_CFB. Each phone is making a conference call. Which conference resource does the sixth conference use?

A.
HW_CFB_2

B.
SW_CFB_1

C.
HW_CFB_1

D.
SW_CFB_2

E.
SW_CFB_3