BLDG-HVAC-MIB :: bldgHVACDiscontinuityTime

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › BLDG-HVAC-MIB › bldgHVACDiscontinuityTime

bldgHVACDiscontinuityTime

Module: BLDG-HVAC-MIB

OID (symbolic): BLDG-HVAC-MIB::bldgHVACDiscontinuityTime

OID (numeric): 1.3.6.1.3.122.1.1.1.7

Node type: OBJECT-TYPE

Type: TimeStamp

Access: read-only

Description: The value of sysUpTime on the most recent occasion at which any heating or cooling operation for the office designated by this row instance experienced a discontinuity. If no such discontinuities have occurred since the last re- initialization of the this row, then this object contains a zero value.

What is bldgHVACDiscontinuityTime?

Records the value of sysUpTime at the most recent point when a discontinuity occurred in the heating or cooling operation for a monitored office. This timestamp helps management applications detect when cumulative counters (such as run-time minutes) may have been reset or become invalid.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.122.1.1.1.7
snmpwalk -v2c -c public <target> BLDG-HVAC-MIB::bldgHVACDiscontinuityTime

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.122.1.1.1.7.1
snmpget -v2c -c public <target> BLDG-HVAC-MIB::bldgHVACDiscontinuityTime.1

Start monitoring Building HVAC control units/BMS with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BLDG-HVAC-MIB::bldgHVACDiscontinuityTime OID value, configure state conditions and alerts, and monitor any Building HVAC control units/BMS from a single console.

OID Breakdown

Upper-level ancestors (5 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.3experimentalAPERTUS-NPG-MIB
Numeric OIDNameModule
1.3.6.1.3.122bldgHVACMIBBLDG-HVAC-MIB
1.3.6.1.3.122.1bldgHVACObjectsBLDG-HVAC-MIB
1.3.6.1.3.122.1.1bldgHVACTableBLDG-HVAC-MIB
1.3.6.1.3.122.1.1.1bldgHVACEntryBLDG-HVAC-MIB
1.3.6.1.3.122.1.1.1.7bldgHVACDiscontinuityTimeBLDG-HVAC-MIB