This MIB module provides certain configuration functions for the CPU overload control feature. 
The functions include the configuration of the mapping relation between the OLC queue and the priority,
configuration and query of the attributes in the OLC queue, and configuration and query of the parameters 
of the system-level leaky bucket. The CPU overload control function is used for preventing the overuse of 
system resources of the device. This is to ensure that the interruption of all the service and the management 
failure of the NMS do not occur due to the overuse of CPU or other system resources.