Select the mode that the switch takes when the number of control packets exceeds the rate limit on a port, set in the CPU protection.
inactive-port - The switch disables the port on which the control packets are received.
inactive-reason - The switch bypasses the processing of the specified control packets (such as ARP or IGMP packets), or drops all the specified control packets (such as BPDU) on the port.
rate-limitation - The switch drops the additional control packets the port has to handle in every one second.