| Description | Indicate the operational spanning tree path cost mode
on device. This mode applies to all instances of the Spanning
Tree protocol running on the device.
When the value of this MIB object gets changed, the path cost
of all ports will be reassigned to the default path cost
values based on the new spanning tree path cost mode and the
ports' speed.
When the value of this MIB object is long(2),
the stpxLongStpPortPathCost MIB object must be used in order
to retrieve/configure the spanning tree port path cost as a
32 bits value. The set operation on dot1dStpPortPathCost in
BRIDGE-MIB will be rejected. While retrieving the value of
dot1dStpPortPathCost, the maximum value of 65535 will be
returned if the value of stpxLongStpPortPathCost for the same
instance exceeds 65535.
When the value of this MIB object is short(1),
the dot1dStpPortPathCost in BRIDGE-MIB must be used. |