OID reference

ifMainExtMacAddress

1.3.6.1.4.1.2076.27.1.12.1.8

Description

The unicast MacAddress for each interface. The Macaddress can be set only when ifMainAdminStatus for the interface is down(2). The object is valid only for interfaces that have the ifMainType set as ethernetCsmacd(6) or ieee8023ad(161). Configuration of this object is not mandatory. If this object is not configured, t…

Full description and source information

Identification

Identifier and names

Parent
1.3.6.1.4.1.2076.27.1.12.1 (ifMainExtEntry)
Node code
8
Node name
ifMainExtMacAddress
Category
SNMP management object
Numeric OID
1.3.6.1.4.1.2076.27.1.12.1.8
URN notation
urn:oid:1.3.6.1.4.1.2076.27.1.12.1.8
ASN.1, OID-IRI and named path variants
ASN.1 notation

{1 3 6 1 4 1 2076 27 1 12 1 8}

  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) 2076 fscfa(27) if(1) ifMainExtTable(12) ifMainExtEntry(1) ifMainExtMacAddress(8)}
OID-IRI notation
  • /1/3/6/1/4/1/2076/27/1/12/1/8
  • /ISO/Identified-Organization/6/1/4/1/2076/27/1/12/1/8
  • /ISO/3/6/1/4/1/2076/27/1/12/1/8
Named path variants
  • /iso/identified-organization/dod/internet/private/enterprise/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/identified-organization/dod/internet/private/enterprises/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/identified-organization/dod/internet/private/ldap-enterprise/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/identified-organization/dod/internet/private/vendor-objects/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/org/dod/internet/private/enterprise/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/org/dod/internet/private/enterprises/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/org/dod/internet/private/ldap-enterprise/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/org/dod/internet/private/vendor-objects/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/iso-identified-organization/dod/internet/private/enterprise/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/iso-identified-organization/dod/internet/private/enterprises/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/iso-identified-organization/dod/internet/private/ldap-enterprise/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/iso-identified-organization/dod/internet/private/vendor-objects/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/iso-organization/dod/internet/private/enterprise/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/iso-organization/dod/internet/private/enterprises/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/iso-organization/dod/internet/private/ldap-enterprise/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress
  • /iso/iso-organization/dod/internet/private/vendor-objects/2076/fscfa/if/ifMainExtTable/ifMainExtEntry/ifMainExtMacAddress

SNMP properties

Value type
MacAddress
Maximum access defined by MIB
read-create
Status in MIB
current

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

The displayed source records contain one distinct definition. Compare its source records.

ifMainExtMacAddress     OBJECT-TYPE
         SYNTAX            MacAddress 
         MAX-ACCESS        read-create 
         STATUS            current
         DESCRIPTION
            "The unicast MacAddress for each interface.
            The Macaddress can be set only when ifMainAdminStatus for the 
            interface is down(2). The object is valid only for 
            interfaces that have the ifMainType set as ethernetCsmacd(6) or 
            ieee8023ad(161). 
            Configuration of this object is not mandatory. If this object is
            not configured, the default Macaddress for the interface is obtained
            from the system."
         ::= { ifMainExtEntry 8 }

Meaning

Descriptions

1 unique

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

The unicast MacAddress for each interface. The Macaddress can be set only when ifMainAdminStatus for the interface is down(2). The object is valid only for interfaces that have the ifMainType set as ethernetCsmacd(6) or ieee8023ad(161). Configuration of this object is not mandatory. If this object is not configured, the default Macaddress for the interface is obtained from the system.

Sources for this description

Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)Belden, GarrettCom and Hirschmann IT official standalone MIBs

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 1Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Belden, GarrettCom and Hirschmann IT official standalone MIBs1 record · 2 sources

Description 1

ifMainExtMacAddress · currentMultiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Belden, GarrettCom and Hirschmann IT official standalone MIBs2 sources

Status in source: current.

Names: ifMainExtMacAddress

Technical details
{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "ifMainExtMacAddress",
    "OBJECT-TYPE",
    "SYNTAX",
    "MacAddress",
    "MAX-ACCESS",
    "read-create",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The unicast MacAddress for each interface. The Macaddress can be set only when ifMainAdminStatus for the interface is down(2). The object is valid only for interfaces that have the ifMainType set as ethernetCsmacd(6) or ieee8023ad(161). Configuration of this object is not mandatory. If this object is not configured, the default Macaddress for the interface is obtained from the system.\"",
    "::=",
    "{",
    "ifMainExtEntry",
    "8",
    "}"
  ],
  "syntax_tree": [
    [
      "row",
      "MacAddress"
    ],
    null,
    [
      "MaxAccessPart",
      "read-create"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The unicast MacAddress for each interface. The Macaddress can be set only when ifMainAdminStatus for the interface is down(2). The object is valid only for interfaces that have the ifMainType set as ethernetCsmacd(6) or ieee8023ad(161). Configuration of this object is not mandatory. If this object is not configured, the default Macaddress for the interface is obtained from the system."
    ],
    null,
    null,
    null,
    null
  ]
}

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.2076)

Division Products

Siblings (7)

OIDNameDirect childrenDescendantsDescription
1.3.6.1.4.1.2076.27.1.12.1.9 ifMainExtSysSpecificPortID00
1.3.6.1.4.1.2076.27.1.12.1.10 ifMainExtInterfaceType00
1.3.6.1.4.1.2076.27.1.12.1.11 ifMainExtPortSecState00
1.3.6.1.4.1.2076.27.1.12.1.12 ifMainExtInPkts00
1.3.6.1.4.1.2076.27.1.12.1.13 ifMainExtLinkUpEnabledStatus00
1.3.6.1.4.1.2076.27.1.12.1.14 ifMainExtLinkUpDelayTimer00
1.3.6.1.4.1.2076.27.1.12.1.15 ifMainExtLinkUpRemainingTime00