ADTRAN-ATLAS890-FRONTPANEL-MIB :: adATLAS890FpnlSysFansLed

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ADTRAN-ATLAS890-FRONTPANEL-MIB › adATLAS890FpnlSysFansLed

adATLAS890FpnlSysFansLed

Module: ADTRAN-ATLAS890-FRONTPANEL-MIB

OID (symbolic): ADTRAN-ATLAS890-FRONTPANEL-MIB::adATLAS890FpnlSysFansLed

OID (numeric): 1.3.6.1.4.1.664.2.154.6.1.1.3.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This variable indicates the status of the Fans LED. When the Fans
LED changes state, this variable also changes state.

The various Fans LED states are:
    Number  State           Status
    ------  -----           ------
    1       OK              Green
    2       Failure         Red
    3       Warning         Yellow

What is adATLAS890FpnlSysFansLed?

This OID reports the status of the cooling fans LED on the ATLAS890 front panel, with values 1=OK (green), 2=Failure (red), and 3=Warning (yellow). Network engineers monitor this to detect fan failures immediately, since failed cooling can cause the device to overheat and fail. A value of 2 indicates the fans LED is red, meaning a fan has failed and the device needs immediate attention to prevent thermal shutdown.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.664.2.154.6.1.1.3.1
snmpwalk -v2c -c public <target> ADTRAN-ATLAS890-FRONTPANEL-MIB::adATLAS890FpnlSysFansLed

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.664.2.154.6.1.1.3.1.1
snmpget -v2c -c public <target> ADTRAN-ATLAS890-FRONTPANEL-MIB::adATLAS890FpnlSysFansLed.1

Start monitoring ADTRAN Atlas 890 access device (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADTRAN-ATLAS890-FRONTPANEL-MIB::adATLAS890FpnlSysFansLed OID value, configure state conditions and alerts, and monitor any ADTRAN Atlas 890 access device (legacy) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.664adtranADTRAN-ACTDAX-MIB
1.3.6.1.4.1.664.2adMgmtADTRAN-ACTDAX-MIB
1.3.6.1.4.1.664.2.154adATLASmgADTRAN-ATLAS-BRI-MIB
Numeric OIDNameModule
1.3.6.1.4.1.664.2.154.6adATLAS890mgADTRAN-ATLAS890-FRONTPANEL-MIB
1.3.6.1.4.1.664.2.154.6.1adATLAS890FpnlADTRAN-ATLAS890-FRONTPANEL-MIB
1.3.6.1.4.1.664.2.154.6.1.1adATLAS890FpnlLedsADTRAN-ATLAS890-FRONTPANEL-MIB
1.3.6.1.4.1.664.2.154.6.1.1.3adATLAS890FpnlSysLedsADTRAN-ATLAS890-FRONTPANEL-MIB
1.3.6.1.4.1.664.2.154.6.1.1.3.1adATLAS890FpnlSysFansLedADTRAN-ATLAS890-FRONTPANEL-MIB