HM2-PLATFORM-TIMEZONE-MIB

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Organization: Hirschmann Automation and Control GmbH

Last Updated: 2011-10-12

Category: Technology: Time Synchronization, Vendor: Belden

Description: Hirschmann HiOS (HM2) time zone MIB for system clock time zone and daylight saving time configuration.

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What Is HM2-PLATFORM-TIMEZONE-MIB?

HM2-PLATFORM-TIMEZONE-MIB is a vendor-specific MIB from Hirschmann for devices running the HiOS (Hirschmann private Platform2, HM2) operating system, used to configure and read the device's system clock, time zone, and daylight-saving-time (summer time) settings. It exposes the current system time and date, time zone offset and acronym, and detailed recurring daylight-saving-time rule objects (starting week/day/month/time). Rather than performance or fault data, this MIB reports software/configuration status related to time synchronization, confirming a switch's clock and time zone are set correctly is important context for interpreting timestamps in logs, traps, and other monitoring data from the same device. It is a self-contained platform MIB within Hirschmann's private enterprise tree, with no apparent dependency on standard time MIBs. It is typically deployed on Hirschmann industrial Ethernet switches where accurate, zone-aware timestamps matter for log correlation and compliance, and administrators reference the HM2-PLATFORM-TIMEZONE-MIB MIB definition when configuring NTP and DST settings.

IPNetwork Monitor allows you to monitor SNMP objects defined in HM2-PLATFORM-TIMEZONE-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Hirschmann industrial Ethernet switch (HiOS/Platform2)

Monitoring Examples

An administrator would poll hm2AgentSystemTime and hm2AgentSystemDate to confirm the switch's clock has synchronized correctly (e.g., via NTP) and matches expected wall-clock time. hm2AgentSystemTimeZoneAcronym and hm2AgentTimeZoneHoursOffset/hm2AgentTimeZoneMinutesOffset would be checked to verify the configured time zone is correct after a site relocation or configuration change. hm2AgentSystemSummerTimeState combined with hm2AgentStRecurringStartingWeek/Day/Month/Time reveals whether daylight-saving-time rules are configured and whether the device correctly transitioned at the last DST boundary.

What Can Be Monitored

system time and date
configured time zone offset
daylight saving time state
DST recurring rule configuration

Imported Objects

From HM2-TC-MIB

hm2PlatformMibs

OBJECT-IDENTITY

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
hm2PlatformTimeZone	1.3.6.1.4.1.248.12.42			The Hirschmann Private Platform2 MIB for system time and time zone settings. Copyright (C) 2011. All Rights Reserved.
hm2AgentSystemTimeGroup	1.3.6.1.4.1.248.12.42.1
STR hm2AgentSystemTime	1.3.6.1.4.1.248.12.42.1.1	DisplayString	read-only	The current system time (includes the TimeZone offset and summertime Offset)
STR hm2AgentSystemDate	1.3.6.1.4.1.248.12.42.1.2	DisplayString	read-only	The current system date.
STR hm2AgentSystemTimeZoneAcronym	1.3.6.1.4.1.248.12.42.1.3	DisplayString	read-only	The zone acronym of summertime when summertime is in effect If summer-time is not in effect or if there is no acronym for summer-time it defaults To TimeZone acronym.
INT hm2AgentSystemSummerTimeState	1.3.6.1.4.1.248.12.42.1.5	INTEGER	read-only	enabled : summer-time is in effect currently disabled : summer-time is not in effect currently
hm2AgentTimeZoneGroup	1.3.6.1.4.1.248.12.42.2
I32 hm2AgentTimeZoneHoursOffset	1.3.6.1.4.1.248.12.42.2.1	Integer32	read-write	The hours to be added to the UTC time
I32 hm2AgentTimeZoneMinutesOffset	1.3.6.1.4.1.248.12.42.2.2	Integer32	read-write	The minutes to be added to the UTC time.
STR hm2AgentTimeZoneAcronym	1.3.6.1.4.1.248.12.42.2.3	DisplayString	read-write	The acronym associated with the zone.
hm2AgentSummerTimeGroup	1.3.6.1.4.1.248.12.42.3
INT hm2AgentSummerTimeMode	1.3.6.1.4.1.248.12.42.3.1	INTEGER	read-write	Recurring - set the parameters for recurring summer-time no-summertime- disable the summer-time
hm2AgentSummerTimeRecurringGroup	1.3.6.1.4.1.248.12.42.3.2
INT hm2AgentStRecurringStartingWeek	1.3.6.1.4.1.248.12.42.3.2.1	INTEGER	read-write	The week of the month from which the summer-time should be effective.
INT hm2AgentStRecurringStartingDay	1.3.6.1.4.1.248.12.42.3.2.2	INTEGER	read-write	The day of the hm2AgentStRecurringStartingWeek from which the summer-time should be effective.
INT hm2AgentStRecurringStartingMonth	1.3.6.1.4.1.248.12.42.3.2.3	INTEGER	read-write	The month of the year from which the summer-time should be effective.
STR hm2AgentStRecurringStartingTime	1.3.6.1.4.1.248.12.42.3.2.4	DisplayString	read-write	The time in the hh:mm format from which the summer-time should be effective. range for hh: 0 to 23 range for mm: 0 to 59
INT hm2AgentStRecurringEndingWeek	1.3.6.1.4.1.248.12.42.3.2.5	INTEGER	read-write	The week of the Month in which the summer-time should end.
INT hm2AgentStRecurringEndingDay	1.3.6.1.4.1.248.12.42.3.2.6	INTEGER	read-write	The day of the hm2AgentStRecurringStartingWeek on which the summer-time should end.
INT hm2AgentStRecurringEndingMonth	1.3.6.1.4.1.248.12.42.3.2.7	INTEGER	read-write	The month of the year in which the summer-time should end.
STR hm2AgentStRecurringEndingTime	1.3.6.1.4.1.248.12.42.3.2.8	DisplayString	read-write	The time of the hm2AgentStRecurringEndingDay in hh:mm format at which the summer-time should end. range for hh: 0 to 23 range for mm: 0 to 59
STR hm2AgentStRecurringZoneAcronym	1.3.6.1.4.1.248.12.42.3.2.9	DisplayString	read-write	The zone associated with the summer-time recurring configuration. the acronym maximum legth is 4 characters
I32 hm2AgentStRecurringZoneOffset	1.3.6.1.4.1.248.12.42.3.2.10	Integer32	read-write	The zone offset in minutes which will be added to the UTC time during the summer-time of every year.

RFC description

System time and timezone settings management for Hirschmann industrial network devices.

Start monitoring Hirschmann HiOS Platform2 industrial switch (system clock/time zone/DST) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download HM2-PLATFORM-TIMEZONE-MIB

What Is HM2-PLATFORM-TIMEZONE-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description