OID reference

ethernetInterfaceMTU

1.3.6.1.4.1.2.3.51.3.3.4.1.1.12

Description

Contains the Maximum Transmission Unit(MTU) for the ethernet interface

Full description and source information

Identification

Identifier and names

Parent: 1.3.6.1.4.1.2.3.51.3.3.4.1.1 (ethernetInterface)
Node code: 12
Node name: ethernetInterfaceMTU
Category: SNMP management object
Numeric OID: 1.3.6.1.4.1.2.3.51.3.3.4.1.1.12
URN notation: urn:oid:1.3.6.1.4.1.2.3.51.3.3.4.1.1.12

ASN.1, OID-IRI and named path variants

ASN.1 notation

{1 3 6 1 4 1 2 3 51 3 3 4 1 1 12}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) ibm(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) atmMIBCompliance2(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) ibm(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) atmMIBCompliance2(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) ibm(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) atmMIBCompliance2(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) ibm(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) atmMIBCompliance2(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) ibm(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) atmMIBCompliance2(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) ibm(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) atmMIBCompliance2(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) ibm(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) atmMIBCompliance2(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) ibm(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
{iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) atmMIBCompliance2(2) ibmAgents(3) netfinitySupportProcessorAgent(51) ibmIntegratedManagementModuleMIB(3) configureSP(3) networkConfiguration(4) networkInterfaces(1) ethernetInterface(1) ethernetInterfaceMTU(12)}
Additional combinations skipped.

OID-IRI notation

/1/3/6/1/4/1/2/3/51/3/3/4/1/1/12
/ISO/Identified-Organization/6/1/4/1/2/3/51/3/3/4/1/1/12
/ISO/3/6/1/4/1/2/3/51/3/3/4/1/1/12

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/ibm/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/enterprise/IBM/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/enterprise/atmMIBCompliance2/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/enterprises/ibm/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/enterprises/IBM/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/enterprises/atmMIBCompliance2/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/ldap-enterprise/ibm/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/ldap-enterprise/IBM/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/ldap-enterprise/atmMIBCompliance2/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/vendor-objects/ibm/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/vendor-objects/IBM/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/identified-organization/dod/internet/private/vendor-objects/atmMIBCompliance2/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/org/dod/internet/private/enterprise/ibm/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/org/dod/internet/private/enterprise/IBM/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/org/dod/internet/private/enterprise/atmMIBCompliance2/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
/iso/org/dod/internet/private/enterprises/ibm/ibmAgents/netfinitySupportProcessorAgent/ibmIntegratedManagementModuleMIB/configureSP/networkConfiguration/networkInterfaces/ethernetInterface/ethernetInterfaceMTU
Additional combinations skipped.

SNMP properties

Value type: INTEGER
Maximum access defined by MIB: read-write
Status in MIB: mandatory

Using this OID with SNMP

At least one MIB declaration places this object in a scalar group. A scalar instance uses the suffix .0.

snmpget [connection options] DEVICE .1.3.6.1.4.1.2.3.51.3.3.4.1.1.12.0

Replace the placeholders with your connection and authentication options. Available permissions and device support can differ from the MIB.

Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.

Published definitions

Available source records contain 2 distinct definitions; some records may not include a definition.

Show 2 published definitions

ethernetInterfaceMTU · mandatory

ethernetInterfaceMTU   OBJECT-TYPE
                    SYNTAX  INTEGER 
                    ACCESS  read-write
                    STATUS  mandatory
                    DESCRIPTION
                    "Contains the Maximum Transmission Unit(MTU) for the ethernet 
                    interface" 
                    ::= { ethernetInterface 12 }

ethernetInterfaceMTU · mandatory

ethernetInterfaceMTU   OBJECT-TYPE
                    SYNTAX  INTEGER 
                    ACCESS  read-write
                    STATUS  mandatory
                    DESCRIPTION
                    "Contains the Maximum Transmission Unit(MTU) for the ethernet 
                    interface" 
                    ::= { ethernetInterface 12 }

Meaning

Descriptions

1 unique

Identical descriptions are grouped. Different wording and device-specific notes are retained.

Contains the Maximum Transmission Unit(MTU) for the ethernet interface

Sources for this description

IBM MIB copies (LibreNMS/Observium Community)IBM MIB copies (MibBrowser.online)

See 1 matching source record

Evidence

Source records

1 records

Matching descriptions are grouped; open a group to compare definitions and supporting files.

Records for description 1IBM MIB copies (LibreNMS/Observium Community), IBM MIB copies (MibBrowser.online)1 record · 3 sources

Description 1

ethernetInterfaceMTU · mandatoryIBM MIB copies (LibreNMS/Observium Community), IBM MIB copies (MibBrowser.online)3 sources

Status in source: mandatory.

Names: ethernetInterfaceMTU

Technical details

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "ethernetInterfaceMTU",
    "OBJECT-TYPE",
    "SYNTAX",
    "INTEGER",
    "ACCESS",
    "read-write",
    "STATUS",
    "mandatory",
    "DESCRIPTION",
    "\"Contains the Maximum Transmission Unit(MTU) for the ethernet interface\"",
    "::=",
    "{",
    "ethernetInterface",
    "12",
    "}"
  ],
  "syntax_tree": [
    [
      "SimpleSyntax",
      "INTEGER"
    ],
    null,
    [
      "MaxAccessPart",
      "read-write"
    ],
    [
      "Status",
      "mandatory"
    ],
    [
      "DESCRIPTION",
      "Contains the Maximum Transmission Unit(MTU) for the ethernet interface"
    ],
    null,
    null,
    null,
    null
  ]
}

IBM MIB copies (LibreNMS/Observium Community) · Publisher's source file: IMM-MIB
Vendor MIB copy from the LibreNMS archive. IBM support.

Module: IMM-MIB

See published definition above
Module imports
```
{'RFC-1212': ['OBJECT-TYPE'], 'RFC-1215': ['TRAP-TYPE'], 'RFC1155-SMI': ['enterprises', 'IpAddress', 'Gauge'], 'RFC1213-MIB': ['DisplayString']}
```
· Download IMM-MIB
Related source files and packages:
- LibreNMS original distribution archive
- Archive revision metadata: librenms/librenms (JSON)
IBM MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz
Vendor MIB copy from the Observium Community archive. IBM support.

Module: IMM-MIB

Same published definition
Module imports
```
{'RFC-1212': ['OBJECT-TYPE'], 'RFC-1215': ['TRAP-TYPE'], 'RFC1155-SMI': ['enterprises', 'IpAddress', 'Gauge'], 'RFC1213-MIB': ['DisplayString']}
```
· Download IMM-MIB
Related source files and packages:
- Observium Community original distribution archive
IBM MIB copies (MibBrowser.online) · Publisher's source file: IMM-MIB — archive MIB indexed for IBM (https://w3.ibm.com/standards )
Vendor MIB copy from the MibBrowser.online archive. IBM (https://w3.ibm.com/standards ) support.

Module: IMM-MIB

See published definition above
Module imports
```
{'RFC-1212': ['OBJECT-TYPE'], 'RFC-1215': ['TRAP-TYPE'], 'SNMPv2-TC': ['TEXTUAL-CONVENTION'], 'RFC1155-SMI': ['enterprises', 'IpAddress', 'Gauge'], 'RFC1213-MIB': ['DisplayString']}
```
· Download IMM-MIB — archive MIB indexed for IBM (https://w3.ibm.com/standards )
Related source files and packages:
Show more related files and packages
- RFC1213-MIB — dependency MIB (MibBrowser.online)
- SNMPv2-TC — dependency MIB (MibBrowser.online)

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.2)

Bob Moore

Siblings (15)

OID	Name	Direct children	Descendants
1.3.6.1.4.1.2.3.51.3.3.4.1.1.1	ethernetInterfaceType	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.2	ethernetInterfaceEnabled	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.3	ethernetInterfaceHostName	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.4	ethernetInterfaceIPAddress	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.5	ethernetInterfaceAutoNegotiate	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.6	ethernetInterfaceDataRate	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.7	ethernetInterfaceDuplexSetting	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.8	ethernetInterfaceLAA	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.9	ethernetInterfaceDhcpEnabled	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.10	ethernetInterfaceGatewayIPAddress	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.11	ethernetInterfaceBIA	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.13	ethernetInterfaceSubnetMask	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.14	dhcpEthernetInterface	8	8
1.3.6.1.4.1.2.3.51.3.3.4.1.1.15	ethernetInterfaceVlan	0	0
1.3.6.1.4.1.2.3.51.3.3.4.1.1.16	ethernetInterfaceVlanID	0	0