Sentry4-MIB :: st4SystemFeatureKey

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Sentry4-MIB › st4SystemFeatureKey

st4SystemFeatureKey

Module: Sentry4-MIB

OID (symbolic): Sentry4-MIB::st4SystemFeatureKey

OID (numeric): 1.3.6.1.4.1.1718.4.1.1.1.11

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-write

Description: A valid feature key written to this object will enable a feature in the system. A valid feature key is in the form xxxx-xxxx-xxxx-xxxx. A read of this object returns an empty string.

What is st4SystemFeatureKey?

A write-only style field: an admin writes a vendor-issued license key in the format xxxx-xxxx-xxxx-xxxx to unlock a paid feature such as Smart Load Shedding. Per its own description, reading this object always returns an empty string, so the actual enabled/disabled state must be checked via st4SystemFeatures instead.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1718.4.1.1.1.11
snmpwalk -v2c -c public <target> Sentry4-MIB::st4SystemFeatureKey

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1718.4.1.1.1.11.1
snmpget -v2c -c public <target> Sentry4-MIB::st4SystemFeatureKey.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1718.4.1.1.1.11.1 s <value>

Start monitoring Server Technology Sentry4 PRO1/PRO2 series Smart/Switched CDU and PDU (per-line/phase power/status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Sentry4-MIB::st4SystemFeatureKey OID value, configure state conditions and alerts, and monitor any Server Technology Sentry4 PRO1/PRO2 series Smart/Switched CDU and PDU (per-line/phase power/status) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.1718serverTechSentry3-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1718.4sentry4Sentry4-MIB
1.3.6.1.4.1.1718.4.1st4ObjectsSentry4-MIB
1.3.6.1.4.1.1718.4.1.1st4SystemSentry4-MIB
1.3.6.1.4.1.1718.4.1.1.1st4SystemConfigSentry4-MIB
1.3.6.1.4.1.1718.4.1.1.1.11st4SystemFeatureKeySentry4-MIB