This read-write INTEGER (1-1000000) sets the minimal interval, in seconds, between traps for the interface range in swIfPortLockIfRange, relevant only in locked mode with trapping enabled. Admins tune this to prevent trap flooding when a batch of locked ports experiences repeated violation attempts, ensuring the notification system isn't overwhelmed. For example, setting this to 300 across a range of ports means each port in that range will send at most one violation trap every five minutes even if attempts continue more frequently.