Allows to configure the limiting value for the maximum number
of receive packets that can be transmitted per second over this
interface. Setting this object to the value zero disables rate
limiting for receive packets on this interface. The value that
can be set for this object is limited by the underlying hardware.
The value can be set between 64~100000(Kbits per second) in FE
port, 64~1000000(Kbits per second) in GE port.