JUNIPER-LSYSSP-CPU-MIB :: jnxLsysSpSPUAvailableAmount

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › JUNIPER-LSYSSP-CPU-MIB › jnxLsysSpSPUAvailableAmount

jnxLsysSpSPUAvailableAmount

Module: JUNIPER-LSYSSP-CPU-MIB

OID (symbolic): JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPUAvailableAmount

OID (numeric): 1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2.3

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The SPU resource available in the whole device.

What is jnxLsysSpSPUAvailableAmount?

This read-only value, in units of 0.01 percent, reports the amount of SPU resource still available for use across the whole device, i.e. the unused portion of jnxLsysSpSPUMaxQuota. An admin checks it before increasing traffic-processing allocations for an LSYS, to confirm there's enough SPU headroom left. For example, a low available amount here would prompt the admin to review existing LSYS SPU reservations before enabling a bandwidth-heavy new service.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2.3
snmpwalk -v2c -c public <target> JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPUAvailableAmount

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2.3.1
snmpget -v2c -c public <target> JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPUAvailableAmount.1

Start monitoring Juniper SRX security device (logical-system CPU quota) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPUAvailableAmount OID value, configure state conditions and alerts, and monitor any Juniper SRX security device (logical-system CPU quota) 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
1.3.6.1.4.1.2636juniperMIBJUNIPER-SMI
1.3.6.1.4.1.2636.3jnxMibsJUNIPER-SMI
1.3.6.1.4.1.2636.3.39jnxJsMibRootJUNIPER-SMI
1.3.6.1.4.1.2636.3.39.1jnxJsSecurityJUNIPER-JS-SMI
1.3.6.1.4.1.2636.3.39.1.17jnxLsysSecurityProfileJUNIPER-JS-SMI
1.3.6.1.4.1.2636.3.39.1.17.18jnxLsysSpCPUJUNIPER-LSYS-SECURITYPROFILE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2636.3.39.1.17.18.1jnxLsysSpCPUMIBJUNIPER-LSYSSP-CPU-MIB
1.3.6.1.4.1.2636.3.39.1.17.18.1.2jnxLsysSpCPUSummaryJUNIPER-LSYSSP-CPU-MIB
1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2jnxLsysSpSPUSummaryJUNIPER-LSYSSP-CPU-MIB
1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2.3jnxLsysSpSPUAvailableAmountJUNIPER-LSYSSP-CPU-MIB