| Description | Indicates how to utilize excess capacity when the copper
environment allows a higher total data rate to be achieved
than that specified by the efmCuTargetDataRate.
A value of true(1) indicates that the excess capability SHALL
be reclaimed by minimizing transmit power, e.g., using higher
constellations and Power Back-Off, in order to reduce
interference to other copper pairs in the binder and the
adverse impact to link/system performance.
A value of false(2) indicates that the excess capability SHALL
be converted to additional SNR margin and spread evenly across
all active PMEs assigned to the (PCS) port, to increase link
robustness.
This object is read-write for the -O subtype EFMCu ports
(2BaseTL-O/10PassTS-O) and not available for the -R subtypes.
Changing of this object MUST be performed when the link is
Down. Attempts to change this object MUST be rejected (in
case of SNMP with the error inconsistentValue), if the link
is Up or Initializing.
This object MUST be maintained in a persistent manner. |