If enabled(1), controls configured for this MIB supersede
controls for portions of BRIDGE-MIB dealing with priority
queue mapping, all of the CTRON-RATE-POLICING-MIB and
all of the CTRON-TX-QUEUE-ARBITRATION-MIB. A setting to
disabled(2) from enabled(1), results in the restoration of
any existing configurations from the aforementioned MIBs.