DOT3-MAU-MIB :: ifMauType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDOT3-MAU-MIBifMauType

ifMauType

Module: DOT3-MAU-MIB

OID (symbolic): DOT3-MAU-MIB::ifMauType

OID (numeric): 1.3.6.1.2.1.26.2.1.1.3

Node type: OBJECT-TYPE

Type: AutonomousType

Access: read-only

Description: This object identifies the MAU type. Values for standard IEEE 802.3 MAU types are defined above. If the MAU type is unknown, the object identifier

unknownMauType OBJECT IDENTIFIER ::= { 0 0 }

is returned. Note that unknownMauType is a syntactically valid object identifier, and any conformant implementation of ASN.1 and the BER must be able to generate and recognize this value.

This object represents the operational type of the MAU, as determined by either (1) the result of the auto-negotiation function or (2) if auto-negotiation is not enabled or is not implemented for this MAU, by the value of the object ifMauDefaultType. In case (2), a set to the object ifMauDefaultType will force the MAU into the new operating mode.

What is ifMauType?

Identifies the IEEE 802.3 MAU type (e.g. 100BASE-TX, 1000BASE-SX) currently in use on this interface; returns unknownMauType (0 0) if the agent can't determine it, the interface-indexed counterpart to rpMauType.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.26.2.1.1.3
snmpwalk -v2c -c public <target> DOT3-MAU-MIB::ifMauType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.26.2.1.1.3.1
snmpget -v2c -c public <target> DOT3-MAU-MIB::ifMauType.1

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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
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.26snmpDot3MauMgtDOT3-MAU-MIB
1.3.6.1.2.1.26.2dot3IfMauBasicGroupDOT3-MAU-MIB
1.3.6.1.2.1.26.2.1ifMauTableDOT3-MAU-MIB
1.3.6.1.2.1.26.2.1.1ifMauEntryDOT3-MAU-MIB
1.3.6.1.2.1.26.2.1.1.3ifMauTypeDOT3-MAU-MIB