All MIBs › EMD-MIB › externalSensorHysteresis
externalSensorHysteresis
Module: EMD-MIB
OID (symbolic): EMD-MIB::externalSensorHysteresis
OID (numeric): 1.3.6.1.4.1.13742.8.1.2.1.1.18
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: The hysteresis used for deassertions The value of this OID variable should be scaled by externalSensorDecimalDigits. For example, if the value is 1 and externalSensorDecimalDigits is 2, then actual value is 0.01. This parameter does not apply to onOff, trip, vibration, waterDetection, smokeDetection sensors.
What is externalSensorHysteresis?
The hysteresis margin used when clearing an alarm condition (deassertion), scaled by externalSensorDecimalDigits; not applicable to discrete sensors. Prevents a reading hovering right at a threshold from rapidly flapping between alarm and normal states.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.13742.8.1.2.1.1.18 snmpwalk -v2c -c public <target> EMD-MIB::externalSensorHysteresis
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.13742.8.1.2.1.1.18.1 snmpget -v2c -c public <target> EMD-MIB::externalSensorHysteresis.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.13742.8.1.2.1.1.18.1 i <value>
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OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.13742 | raritan | ASSETMANAGEMENT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.13742.8 | emd | EMD-MIB |
| 1.3.6.1.4.1.13742.8.1 | configuration | EMD-MIB |
| 1.3.6.1.4.1.13742.8.1.2 | externalSensors | EMD-MIB |
| 1.3.6.1.4.1.13742.8.1.2.1 | externalSensorConfigurationTable | EMD-MIB |
| 1.3.6.1.4.1.13742.8.1.2.1.1 | externalSensorConfigurationEntry | EMD-MIB |
| 1.3.6.1.4.1.13742.8.1.2.1.1.18 | externalSensorHysteresis | EMD-MIB |