CM-SYSTEM-MIB :: softwareUpgradeTime

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-SYSTEM-MIBsoftwareUpgradeTime

softwareUpgradeTime

Module: CM-SYSTEM-MIB

OID (symbolic): CM-SYSTEM-MIB::softwareUpgradeTime

OID (numeric): 1.3.6.1.4.1.2544.1.12.2.1.7.2

Node type: OBJECT-TYPE

Type: DateAndTime

Access: read-write

Description: Specifies the date and time to perform a software upgrade reboot. If this object is set to a date and time in the past or has never been set, the upgrade reboot will happen as soon as softwareAction is set to schedule-upgrade(2). This value becomes read-only when an upgrade has been scheduled. Default value is 1-1-2000 00:00:00.

What is softwareUpgradeTime?

This DateAndTime object specifies when a scheduled software upgrade reboot should occur, defaulting to 1-1-2000 00:00:00, and becomes read-only once an upgrade has actually been scheduled. An admin sets this ahead of triggering softwareAction's schedule-upgrade so the reboot happens during a planned maintenance window rather than immediately. For example, an operator wanting to avoid disrupting daytime traffic would set softwareUpgradeTime to 2 a.m. before scheduling the upgrade, ensuring the reboot happens overnight.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.2.1.7.2
snmpwalk -v2c -c public <target> CM-SYSTEM-MIB::softwareUpgradeTime

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.2.1.7.2.1
snmpget -v2c -c public <target> CM-SYSTEM-MIB::softwareUpgradeTime.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.2.1.7.2.1 s <value>

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OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.2544advaMIBADVA-MIB
1.3.6.1.4.1.2544.1productsADVA-MIB
1.3.6.1.4.1.2544.1.12fsp150cmADVA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2544.1.12.2cmSystemMIBCM-SYSTEM-MIB
1.3.6.1.4.1.2544.1.12.2.1cmSystemObjectsCM-SYSTEM-MIB
1.3.6.1.4.1.2544.1.12.2.1.7cmSoftwareObjectsCM-SYSTEM-MIB
1.3.6.1.4.1.2544.1.12.2.1.7.2softwareUpgradeTimeCM-SYSTEM-MIB