CTRON-CHASSIS-MIB :: ctChasPowerSupplyNum

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CTRON-CHASSIS-MIB › ctChasPowerSupplyNum

ctChasPowerSupplyNum

Module: CTRON-CHASSIS-MIB

OID (symbolic): CTRON-CHASSIS-MIB::ctChasPowerSupplyNum

OID (numeric): 1.3.6.1.4.1.52.4.3.1.2.1.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Denotes the power supply.

What is ctChasPowerSupplyNum?

This read-only integer identifies a specific power supply within the chassis. An administrator uses this index to distinguish between multiple power supplies when reviewing their individual state, type, and redundancy status in a multi-supply chassis. For example, when a chassis alarm indicates a power fault, the admin uses this power supply number to determine exactly which of several installed supplies needs replacement.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.3.1.2.1.1.1
snmpwalk -v2c -c public <target> CTRON-CHASSIS-MIB::ctChasPowerSupplyNum

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.3.1.2.1.1.1.1
snmpget -v2c -c public <target> CTRON-CHASSIS-MIB::ctChasPowerSupplyNum.1

Start monitoring Cabletron/Enterasys modular chassis switch (hardware inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-CHASSIS-MIB::ctChasPowerSupplyNum OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys modular chassis switch (hardware inventory) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.3ctronExtnCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.3.1ctronChassisCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.3.1.2ctEnvironCTRON-CHASSIS-MIB
1.3.6.1.4.1.52.4.3.1.2.1ctChasPowerTableCTRON-CHASSIS-MIB
1.3.6.1.4.1.52.4.3.1.2.1.1ctChasPowerEntryCTRON-CHASSIS-MIB
1.3.6.1.4.1.52.4.3.1.2.1.1.1ctChasPowerSupplyNumCTRON-CHASSIS-MIB