ALCATEL-IND1-PORT-MIB :: ddmPortTxBiasCurrent

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsALCATEL-IND1-PORT-MIBddmPortTxBiasCurrent

ddmPortTxBiasCurrent

Module: ALCATEL-IND1-PORT-MIB

OID (symbolic): ALCATEL-IND1-PORT-MIB::ddmPortTxBiasCurrent

OID (numeric): 1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.6.1.12

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The value of ddmTxBiasCurrent indicates the current Transmit Bias Current of the SFP/XFP in 1000s of milli-Amperes (mA). A value of -200000 indicates this object is not applicable.

What is ddmPortTxBiasCurrent?

Reports the current transmit laser bias current of the SFP or XFP transceiver, measured in thousandths of milliamperes. This reflects the electrical current driving the laser diode and is an indicator of laser health.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.6.1.12
snmpwalk -v2c -c public <target> ALCATEL-IND1-PORT-MIB::ddmPortTxBiasCurrent

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.6.1.12.1
snmpget -v2c -c public <target> ALCATEL-IND1-PORT-MIB::ddmPortTxBiasCurrent.1

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OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.6486alcatelALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801alcatelIND1BaseMIBALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1alcatelIND1ManagementALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1.2managementIND1SoftwareALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1.2.1softwareIND1EntitiesALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1.2.1.5softentIND1PortALCATEL-IND1-BASE
Numeric OIDNameModule
1.3.6.1.4.1.6486.801.1.2.1.5.1alcatelIND1PortMIBALCATEL-IND1-PORT-MIB
1.3.6.1.4.1.6486.801.1.2.1.5.1.1alcatelIND1PortMIBObjectsALCATEL-IND1-PORT-MIB
1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2physicalPortALCATEL-IND1-PORT-MIB
1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.6ddmPortInfoTableALCATEL-IND1-PORT-MIB
1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.6.1ddmPortInfoEntryALCATEL-IND1-PORT-MIB
1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.6.1.12ddmPortTxBiasCurrentALCATEL-IND1-PORT-MIB