Juniper-ERX-System-MIB :: juniERXSysSlotCpuUtilPct

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsJuniper-ERX-System-MIBjuniERXSysSlotCpuUtilPct

juniERXSysSlotCpuUtilPct

Module: Juniper-ERX-System-MIB

OID (symbolic): Juniper-ERX-System-MIB::juniERXSysSlotCpuUtilPct

OID (numeric): 1.3.6.1.4.1.4874.2.2.17.1.4.2.1.10

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: Percentage of CPU utilization. A value of -1 indicates the utilization is unknown.

What is juniERXSysSlotCpuUtilPct?

Reports this slot's CPU utilization as a percentage, with -1 meaning unknown. Use it to spot an overloaded line card before it starts dropping packets or missing keepalives.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.4.2.1.10
snmpwalk -v2c -c public <target> Juniper-ERX-System-MIB::juniERXSysSlotCpuUtilPct

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.4.2.1.10.1
snmpget -v2c -c public <target> Juniper-ERX-System-MIB::juniERXSysSlotCpuUtilPct.1

Start monitoring Juniper Networks ERX-series broadband edge router (deprecated system MIB) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Juniper-ERX-System-MIB::juniERXSysSlotCpuUtilPct OID value, configure state conditions and alerts, and monitor any Juniper Networks ERX-series broadband edge router (deprecated system MIB) 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
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.17juniERXSysMIBJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1juniERXSysObjectsJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.4juniERXSysSlotJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.4.2juniERXSysSlotTableJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.4.2.1juniERXSysSlotEntryJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.4.2.1.10juniERXSysSlotCpuUtilPctJuniper-ERX-System-MIB