MARVELL-TIMEBASED-PORT-SHUTDOWN-MIB

Description: Marvell Semiconductor MIB for time-based port shutdown scheduling, enabling automated port disable/enable based on time-of-day policies.

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This Marvell Semiconductor proprietary MIB defines time-based port shutdown, a switch feature that automatically disables or enables specific ports according to a configured time-of-day/day-of-week schedule. It exposes per-port scheduling configuration objects that define when a port should be automatically shut down and re-enabled. It is used to monitor and verify configuration/software policy rather than hardware sensors: confirming which ports have a shutdown schedule applied, what that schedule is, and by extension whether a port's current disabled/enabled state matches the configured policy, useful for catching a port unexpectedly left down or up outside its intended schedule. It is a vendor extension layered on top of standard IF-MIB port administrative/operational status objects, since the scheduled action ultimately manipulates port admin state. It is deployed on enterprise access switches built on Marvell switching silicon where administrators want ports (e.g., in classrooms, retail, or guest areas) automatically disabled outside of business hours for security. Engineers can download the MARVELL-TIMEBASED-PORT-SHUTDOWN-MIB file directly to load it into their MIB browser.

No detailed sample objects were provided for this module, so specific object names cannot be cited; based on the module description, a real deployment would poll per-port scheduled shutdown/enable times and current schedule-compliance state to confirm a port was disabled outside business hours as configured, but this cannot be grounded in actual object names here.

Manages time-based port operation schedules on Marvell switches, enabling ports to be scheduled for shutdown during configured time ranges.