• 1.3.6.1.4.1.2011.10.2.38.1.6.1.1
• Access readwrite
• Type Unknown
• Unit seconds
• Default 60

Definition of the periodical interval. If no trap occurs during the certain interval, an h3cPeriodicalTrap will be generated. If the interval is set to 0, no h3cPeriodicalTrap will be generated.