Which two Brocade Fabric OS v7.0 features must be disabled when configuring a port for distance usin

Which two Brocade Fabric OS v7.0 features must be disabled when configuring a port for distance
using a Time Division Multiplexing (TDM) third-party link that requires ISL R_RDY?

A.
TI Zones

B.
QoS

C.
credit recovery

D.
Admin Domain