Indicates the action to be taken if a packet matches this ACE.
If the value of this ACE's caqMacAceFeature object is: 'qos(1)',
then this object contains the index of an active row in
caqQosActionSelectTable. If the value of this ACE's
caqMacAceFeature object is: 'security(2)', then this object
contains the index of an active row in caqSecurityActionTable.