All MIBs › ENTITY-SENSOR-MIB › entPhySensorValue
entPhySensorValue
Module: ENTITY-SENSOR-MIB
OID (symbolic): ENTITY-SENSOR-MIB::entPhySensorValue
OID (numeric): 1.3.6.1.2.1.99.1.1.1.4
Node type: OBJECT-TYPE
Type: EntitySensorValue
Access: read-only
Description: The most recent measurement obtained by the agent for this sensor.
To correctly interpret the value of this object, the associated entPhySensorType, entPhySensorScale, and entPhySensorPrecision objects must also be examined.
What is entPhySensorValue?
This read-only value is the most recent measurement the agent obtained for this physical sensor, and must be interpreted together with the entPhySensorType, entPhySensorScale, and entPhySensorPrecision objects to get the real reading. Admins poll it to get live sensor data such as a fan's current speed or a power supply's voltage. For example, a raw entPhySensorValue of 3300 combined with a milli scale and voltage type reads as 3.3 volts once properly interpreted.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.99.1.1.1.4 snmpwalk -v2c -c public <target> ENTITY-SENSOR-MIB::entPhySensorValue
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.99.1.1.1.4.1 snmpget -v2c -c public <target> ENTITY-SENSOR-MIB::entPhySensorValue.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> entPhySensorValue.1
Start monitoring Chassis-based router/switch with physical sensors (vendor-neutral IETF standard RFC 3433) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ENTITY-SENSOR-MIB::entPhySensorValue OID value, configure state conditions and alerts, and monitor any Chassis-based router/switch with physical sensors (vendor-neutral IETF standard RFC 3433) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.99 | entitySensorMIB | ENTITY-SENSOR-MIB |
| 1.3.6.1.2.1.99.1 | entitySensorObjects | ENTITY-SENSOR-MIB |
| 1.3.6.1.2.1.99.1.1 | entPhySensorTable | ENTITY-SENSOR-MIB |
| 1.3.6.1.2.1.99.1.1.1 | entPhySensorEntry | ENTITY-SENSOR-MIB |
| 1.3.6.1.2.1.99.1.1.1.4 | entPhySensorValue | ENTITY-SENSOR-MIB |