Sentry3-MIB :: towerLineFrequency

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Sentry3-MIB › towerLineFrequency

towerLineFrequency

Module: Sentry3-MIB

OID (symbolic): Sentry3-MIB::towerLineFrequency

OID (numeric): 1.3.6.1.4.1.1718.3.2.1.1.15

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The frequency of the input feed line voltage. A non- negative value indicates the frequency in Hertz. A negative value indicates that the frequency was not available.

What is towerLineFrequency?

Reports the line frequency of the tower's input feed, in Hertz, useful for confirming the unit is receiving clean 50 or 60 Hz utility power.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1718.3.2.1.1.15
snmpwalk -v2c -c public <target> Sentry3-MIB::towerLineFrequency

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1718.3.2.1.1.15.1
snmpget -v2c -c public <target> Sentry3-MIB::towerLineFrequency.1

Start monitoring Server Technology Sentry3 PDUs (RPM, PDU, EM, CDU, Switched -48VDC) (outlet power/environmental sensor status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Sentry3-MIB::towerLineFrequency OID value, configure state conditions and alerts, and monitor any Server Technology Sentry3 PDUs (RPM, PDU, EM, CDU, Switched -48VDC) (outlet power/environmental sensor status) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.1718serverTechSentry3-MIB
1.3.6.1.4.1.1718.3sentry3Sentry3-MIB
1.3.6.1.4.1.1718.3.2systemTablesSentry3-MIB
1.3.6.1.4.1.1718.3.2.1towerTableSentry3-MIB
1.3.6.1.4.1.1718.3.2.1.1towerEntrySentry3-MIB
1.3.6.1.4.1.1718.3.2.1.1.15towerLineFrequencySentry3-MIB