LUM-IFOTN-MIB :: ifOtnGeneralIfOtnOpuStateLastChangeTime

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsLUM-IFOTN-MIBifOtnGeneralIfOtnOpuStateLastChangeTime

ifOtnGeneralIfOtnOpuStateLastChangeTime

Module: LUM-IFOTN-MIB

OID (symbolic): LUM-IFOTN-MIB::ifOtnGeneralIfOtnOpuStateLastChangeTime

OID (numeric): 1.3.6.1.4.1.8708.2.50.2.1.11

Node type: OBJECT-TYPE

Type: DateAndTime

Access: read-only

Description: The time when the state and/or configuration of the MIB was last changed.

What is ifOtnGeneralIfOtnOpuStateLastChangeTime?

This OID reports the timestamp of the last state or configuration change to the OPU table. It helps correlate a payload-mismatch alarm with the last time that table's entries changed.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.8708.2.50.2.1.11
snmpwalk -v2c -c public <target> LUM-IFOTN-MIB::ifOtnGeneralIfOtnOpuStateLastChangeTime

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.8708.2.50.2.1.11.1
snmpget -v2c -c public <target> LUM-IFOTN-MIB::ifOtnGeneralIfOtnOpuStateLastChangeTime.1

Start monitoring Infinera DWDM/OTN optical transport platform (OTN interface parameters) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LUM-IFOTN-MIB::ifOtnGeneralIfOtnOpuStateLastChangeTime OID value, configure state conditions and alerts, and monitor any Infinera DWDM/OTN optical transport platform (OTN interface parameters) from a single console.

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
1.3.6.1.4.1.8708lumentisLUM-REG
1.3.6.1.4.1.8708.2lumGenericLUM-REG
1.3.6.1.4.1.8708.2.50lumIfOtnMIBLUM-REG
Numeric OIDNameModule
1.3.6.1.4.1.8708.2.50.2lumIfOtnMIBObjectsLUM-IFOTN-MIB
1.3.6.1.4.1.8708.2.50.2.1ifOtnGeneralLUM-IFOTN-MIB
1.3.6.1.4.1.8708.2.50.2.1.11ifOtnGeneralIfOtnOpuStateLastChangeTimeLUM-IFOTN-MIB