EtherWAN-ewnSwitchM :: ewnPowerSupplyIndex

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › EtherWAN-ewnSwitchM › ewnPowerSupplyIndex

ewnPowerSupplyIndex

Module: EtherWAN-ewnSwitchM

OID (symbolic): EtherWAN-ewnSwitchM::ewnPowerSupplyIndex

OID (numeric): 1.3.6.1.4.1.2736.1.1.21.1.1.1

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: Index to the ewnPowerSupplyTable.

What is ewnPowerSupplyIndex?

The index of a row in ewnPowerSupplyTable, identifying which physical power supply unit the row's name, alarm-enable, and status fields describe.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2736.1.1.21.1.1.1
snmpwalk -v2c -c public <target> EtherWAN-ewnSwitchM::ewnPowerSupplyIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2736.1.1.21.1.1.1.1
snmpget -v2c -c public <target> EtherWAN-ewnSwitchM::ewnPowerSupplyIndex.1

Start monitoring EtherWAN EWN-series industrial managed Ethernet switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the EtherWAN-ewnSwitchM::ewnPowerSupplyIndex OID value, configure state conditions and alerts, and monitor any EtherWAN EWN-series industrial managed Ethernet switch 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
1.3.6.1.4.1.2736etherwanEtherWAN-ewnSwitchM
1.3.6.1.4.1.2736.1lanSwitchEtherWAN-ewnSwitchM
1.3.6.1.4.1.2736.1.1ewnSwitchMEtherWAN-ewnSwitchM
1.3.6.1.4.1.2736.1.1.21ewnPowerSupplyEtherWAN-ewnSwitchM
1.3.6.1.4.1.2736.1.1.21.1ewnPowerSupplyTableEtherWAN-ewnSwitchM
1.3.6.1.4.1.2736.1.1.21.1.1ewnPowerSupplyEntryEtherWAN-ewnSwitchM
1.3.6.1.4.1.2736.1.1.21.1.1.1ewnPowerSupplyIndexEtherWAN-ewnSwitchM