Security feature configuration Object.The Security disable would let the device carry on the learn-new-address-as-it-comes-in mode as usual.When security is enabled-with-learning-locked, the learning of new address is stopped and the addresses locked in the device is used as the security Database. If an address comes in which is not present in the Device Security Database, then any of the atiL2SecurityAction Configured is triggered. When limited-enabled is selected, a per-port atiL2PortSecurityNumberOfAddresses specify the max number of MACs to be learned.