SNI-SERVER-CONTROL-MIB :: tempUpperCriticalLevel

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SNI-SERVER-CONTROL-MIB › tempUpperCriticalLevel

tempUpperCriticalLevel

Module: SNI-SERVER-CONTROL-MIB

OID (symbolic): SNI-SERVER-CONTROL-MIB::tempUpperCriticalLevel

OID (numeric): 1.3.6.1.4.1.231.2.10.2.2.5.2.1.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: System becomes critical when temperature rises ABOVE this level (degrees Celsius). A system shutdown is performed if object tempCriticalReaction is set to shutdown-and-poweroff.

What is tempUpperCriticalLevel?

Read-only temperature (degrees Celsius, 0-127) above which the system is considered critical for this sensor; crossing it triggers a shutdown if tempCriticalReaction is set to shutdown-and-poweroff. This is the threshold operators tune when deciding how much thermal headroom to allow before an automatic emergency shutdown.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.231.2.10.2.2.5.2.1.1.8
snmpwalk -v2c -c public <target> SNI-SERVER-CONTROL-MIB::tempUpperCriticalLevel

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.231.2.10.2.2.5.2.1.1.8.1
snmpget -v2c -c public <target> SNI-SERVER-CONTROL-MIB::tempUpperCriticalLevel.1

Start monitoring Siemens Nixdorf / Fujitsu Siemens / Fujitsu Technology Solutions server hardware, ServerView-managed (temperature/fan/CPU/memory hardware health) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SNI-SERVER-CONTROL-MIB::tempUpperCriticalLevel OID value, configure state conditions and alerts, and monitor any Siemens Nixdorf / Fujitsu Siemens / Fujitsu Technology Solutions server hardware, ServerView-managed (temperature/fan/CPU/memory hardware health) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.231sniAN-MIB
1.3.6.1.4.1.231.2sniProductMibsApplication-Monitoring-MIB
1.3.6.1.4.1.231.2.10sniExtensionsDESKTRAP-MIB
1.3.6.1.4.1.231.2.10.2sniServerMgmtFSC-SWITCH-MIB
1.3.6.1.4.1.231.2.10.2.2sniCommonFSC-SWITCH-MIB
1.3.6.1.4.1.231.2.10.2.2.5sniServerControlFSC-SWITCH-MIB
Numeric OIDNameModule
1.3.6.1.4.1.231.2.10.2.2.5.2environmentSNI-SERVER-CONTROL-MIB
1.3.6.1.4.1.231.2.10.2.2.5.2.1temperatureSensorsTableSNI-SERVER-CONTROL-MIB
1.3.6.1.4.1.231.2.10.2.2.5.2.1.1temperatureSensorsSNI-SERVER-CONTROL-MIB
1.3.6.1.4.1.231.2.10.2.2.5.2.1.1.8tempUpperCriticalLevelSNI-SERVER-CONTROL-MIB