All MIBs › TELECOM-MIB › matInvLineFreq
matInvLineFreq
Module: TELECOM-MIB
OID (symbolic): TELECOM-MIB::matInvLineFreq
OID (numeric): 1.3.6.1.4.1.935.10.2.1.2.2.1.15
Node type: OBJECT-TYPE
Type: NonNegativeInteger
Access: read-only
Description: Line frequency of 3.5K, the unit is 0.1 Hz.
What is matInvLineFreq?
This reports the AC line (mains) frequency seen at the input of a 3.5kVA inverter module, in tenths of a Hertz. An admin diagnosing unstable mains power would check this reading alongside matInvLineVoltage to build a full picture of incoming power quality.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.935.10.2.1.2.2.1.15 snmpwalk -v2c -c public <target> TELECOM-MIB::matInvLineFreq
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.935.10.2.1.2.2.1.15.1 snmpget -v2c -c public <target> TELECOM-MIB::matInvLineFreq.1
Start monitoring generic telecom access/transport equipment, vendor telecom chassis with pluggable modules (chassis temperature/warning/module-inventory status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TELECOM-MIB::matInvLineFreq OID value, configure state conditions and alerts, and monitor any generic telecom access/transport equipment, vendor telecom chassis with pluggable modules (chassis temperature/warning/module-inventory status) from a single console.
OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.935 | ppc | TELECOM-MIB |
| 1.3.6.1.4.1.935.10 | device | TELECOM-MIB |
| 1.3.6.1.4.1.935.10.2 | matAgent | TELECOM-MIB |
| 1.3.6.1.4.1.935.10.2.1 | matObjects | TELECOM-MIB |
| 1.3.6.1.4.1.935.10.2.1.2 | matInverter | TELECOM-MIB |
| 1.3.6.1.4.1.935.10.2.1.2.2 | matInvTable | TELECOM-MIB |
| 1.3.6.1.4.1.935.10.2.1.2.2.1 | matInvEntry | TELECOM-MIB |
| 1.3.6.1.4.1.935.10.2.1.2.2.1.15 | matInvLineFreq | TELECOM-MIB |