ALCATEL-IND1-PORT-MIB :: esmPortAutoDuplexMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsALCATEL-IND1-PORT-MIBesmPortAutoDuplexMode

esmPortAutoDuplexMode

Module: ALCATEL-IND1-PORT-MIB

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

OID (numeric): 1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.1.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The automatically detected port duplex mode of this ESM port.

Note: GigaEthernet supports only Full duplex mode. Default value for 10/100 = Half duplex mode.

What is esmPortAutoDuplexMode?

Read-only enum (fullDuplex, halfDuplex, autoDuplex) showing negotiated duplex mode. Full duplex preferred; half duplex warns of legacy equipment. Example: fullDuplex for modern switches.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.1.1.4
snmpwalk -v2c -c public <target> ALCATEL-IND1-PORT-MIB::esmPortAutoDuplexMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.1.1.4.1
snmpget -v2c -c public <target> ALCATEL-IND1-PORT-MIB::esmPortAutoDuplexMode.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
1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.1esmConfTableALCATEL-IND1-PORT-MIB
1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.1.1esmConfEntryALCATEL-IND1-PORT-MIB
1.3.6.1.4.1.6486.801.1.2.1.5.1.1.2.1.1.4esmPortAutoDuplexModeALCATEL-IND1-PORT-MIB