Juniper-REDUNDANCY-MIB :: juniRedundancyHistoryPrevActiveRelease

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Juniper-REDUNDANCY-MIB › juniRedundancyHistoryPrevActiveRelease

juniRedundancyHistoryPrevActiveRelease

Module: Juniper-REDUNDANCY-MIB

OID (symbolic): Juniper-REDUNDANCY-MIB::juniRedundancyHistoryPrevActiveRelease

OID (numeric): 1.3.6.1.4.1.4874.2.2.74.1.3.3.1.5

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: Indicates the system-wide boot release file name of the slot indicated by juniRedundancyHistoryPrevActiveSlot.

What is juniRedundancyHistoryPrevActiveRelease?

The system-wide boot release file name that was running on the slot identified by juniRedundancyHistoryPrevActiveSlot, useful for confirming exactly which software version was active before this event.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.74.1.3.3.1.5
snmpwalk -v2c -c public <target> Juniper-REDUNDANCY-MIB::juniRedundancyHistoryPrevActiveRelease

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.74.1.3.3.1.5.1
snmpget -v2c -c public <target> Juniper-REDUNDANCY-MIB::juniRedundancyHistoryPrevActiveRelease.1

Start monitoring Juniper E-series router (redundant routing engines/interface modules) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Juniper-REDUNDANCY-MIB::juniRedundancyHistoryPrevActiveRelease OID value, configure state conditions and alerts, and monitor any Juniper E-series router (redundant routing engines/interface modules) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
1.3.6.1.4.1.4874.2.2.74juniRedundancyMIBJuniper-MIBs
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.74.1juniRedundancyObjectsJuniper-REDUNDANCY-MIB
1.3.6.1.4.1.4874.2.2.74.1.3juniRedundancyHistoryJuniper-REDUNDANCY-MIB
1.3.6.1.4.1.4874.2.2.74.1.3.3juniRedundancySystemActivationHistoryTableJuniper-REDUNDANCY-MIB
1.3.6.1.4.1.4874.2.2.74.1.3.3.1juniRedundancySystemActivationHistoryEntryJuniper-REDUNDANCY-MIB
1.3.6.1.4.1.4874.2.2.74.1.3.3.1.5juniRedundancyHistoryPrevActiveReleaseJuniper-REDUNDANCY-MIB