DEC-ATM-CHASSIS-MIB :: decAtmFanSpeed

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDEC-ATM-CHASSIS-MIBdecAtmFanSpeed

decAtmFanSpeed

Module: DEC-ATM-CHASSIS-MIB

OID (symbolic): DEC-ATM-CHASSIS-MIB::decAtmFanSpeed

OID (numeric): 1.3.6.1.4.1.36.2.18.30.1.10.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The speed of the fans. Set this variable to 'maximum(1)' for maximum cooling where noise does not matter. Set this variable to normal(2) to cause fan speeds to be under temperature control.

What is decAtmFanSpeed?

Controls the cooling fan speed mode: maximum(1) runs the fans at full speed regardless of noise, while normal(2) lets fan speed follow automatic temperature control. Admins might force maximum(1) in a hot server room, or temporarily after a fan fault, to add cooling margin.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.30.1.10.1
snmpwalk -v2c -c public <target> DEC-ATM-CHASSIS-MIB::decAtmFanSpeed

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.30.1.10.1.1
snmpget -v2c -c public <target> DEC-ATM-CHASSIS-MIB::decAtmFanSpeed.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.36.2.18.30.1.10.1.1 i <value>

Start monitoring Digital Equipment Corporation (DEC) ATM switch chassis (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DEC-ATM-CHASSIS-MIB::decAtmFanSpeed OID value, configure state conditions and alerts, and monitor any Digital Equipment Corporation (DEC) ATM switch chassis (legacy) 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
1.3.6.1.4.1.36decDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2emaDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18decMIBextensionDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18.30decAtmChassisMIBDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18.30.1decAtmChassisMIBObjectsDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18.30.1.10decAtmFanDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18.30.1.10.1decAtmFanSpeedDEC-ATM-CHASSIS-MIB