OID reference

stpDesignatedRoot

1.3.6.1.4.1.171.10.75.5.6.1.8

Description

The bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol as executed by this node. This value is used as the Root Identifier parameter in all Configuration Bridge PDUs originated by this node.

Full description and source information

Identification

Identifier and names

Parent
1.3.6.1.4.1.171.10.75.5.6.1 (stpGlobal, stpBridgeGlobal)
Node code
8
Node names
  • stpDesignatedRoot
  • stpFowardBPDU
Category
SNMP management object
Numeric OID
1.3.6.1.4.1.171.10.75.5.6.1.8
URN notation
urn:oid:1.3.6.1.4.1.171.10.75.5.6.1.8
ASN.1, OID-IRI and named path variants
ASN.1 notation

{1 3 6 1 4 1 171 10 75 5 6 1 8}

  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28(5) companyRSTP(6) stpGlobal(1) stpDesignatedRoot(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28(5) companyRSTP(6) stpGlobal(1) stpFowardBPDU(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28(5) companyRSTP(6) stpBridgeGlobal(1) stpDesignatedRoot(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28(5) companyRSTP(6) stpBridgeGlobal(1) stpFowardBPDU(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28(5) companySTP(6) stpGlobal(1) stpDesignatedRoot(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28(5) companySTP(6) stpGlobal(1) stpFowardBPDU(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28(5) companySTP(6) stpBridgeGlobal(1) stpDesignatedRoot(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28(5) companySTP(6) stpBridgeGlobal(1) stpFowardBPDU(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28ax(5) companyRSTP(6) stpGlobal(1) stpDesignatedRoot(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28ax(5) companyRSTP(6) stpGlobal(1) stpFowardBPDU(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28ax(5) companyRSTP(6) stpBridgeGlobal(1) stpDesignatedRoot(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28ax(5) companyRSTP(6) stpBridgeGlobal(1) stpFowardBPDU(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28ax(5) companySTP(6) stpGlobal(1) stpDesignatedRoot(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28ax(5) companySTP(6) stpGlobal(1) stpFowardBPDU(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28ax(5) companySTP(6) stpBridgeGlobal(1) stpDesignatedRoot(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DES1210SeriesProd(75) des-1210-28ax(5) companySTP(6) stpBridgeGlobal(1) stpFowardBPDU(8)}
  • Additional combinations skipped.
OID-IRI notation
  • /1/3/6/1/4/1/171/10/75/5/6/1/8
  • /ISO/Identified-Organization/6/1/4/1/171/10/75/5/6/1/8
  • /ISO/3/6/1/4/1/171/10/75/5/6/1/8
Named path variants
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28/companyRSTP/stpGlobal/stpDesignatedRoot
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28/companyRSTP/stpGlobal/stpFowardBPDU
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28/companyRSTP/stpBridgeGlobal/stpDesignatedRoot
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28/companyRSTP/stpBridgeGlobal/stpFowardBPDU
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28/companySTP/stpGlobal/stpDesignatedRoot
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28/companySTP/stpGlobal/stpFowardBPDU
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28/companySTP/stpBridgeGlobal/stpDesignatedRoot
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28/companySTP/stpBridgeGlobal/stpFowardBPDU
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28ax/companyRSTP/stpGlobal/stpDesignatedRoot
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28ax/companyRSTP/stpGlobal/stpFowardBPDU
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28ax/companyRSTP/stpBridgeGlobal/stpDesignatedRoot
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28ax/companyRSTP/stpBridgeGlobal/stpFowardBPDU
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28ax/companySTP/stpGlobal/stpDesignatedRoot
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28ax/companySTP/stpGlobal/stpFowardBPDU
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28ax/companySTP/stpBridgeGlobal/stpDesignatedRoot
  • /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DES1210SeriesProd/des-1210-28ax/companySTP/stpBridgeGlobal/stpFowardBPDU
  • Additional combinations skipped.

SNMP properties

Value type
BridgeId, INTEGER
Maximum access defined by MIB
read-only, read-write
Status in MIB
current

Definitions may combine these properties differently.

Compare 2 source variants

Variant 1 — D-Link official switch MIBs, D-Link MIB copies (LibreNMS/Observium Community), and others

Value type
BridgeId
Maximum access defined by MIB
read-only
Status in MIB
current

Variant 2 — D-Link official switch MIBs, D-Link MIB copies (LibreNMS/Observium Community)

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

Enumerated values

Numbers refer to source variants above. Each value is shown only for variants that define it.

ValueNameSource variants
1enabled2
2disabled2

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

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

Show 2 published definitions

stpDesignatedRoot · current

stpDesignatedRoot OBJECT-TYPE
           SYNTAX  BridgeId
           MAX-ACCESS  read-only
           STATUS  current
           DESCRIPTION
             "The bridge identifier of the root of the spanning
             tree as determined by the Spanning Tree Protocol
             as executed by this node.  This value is used as
             the Root Identifier parameter in all Configuration
             Bridge PDUs originated by this node."
           REFERENCE
             "IEEE 802.1D-2004"
           ::= { stpGlobal 8 }

stpFowardBPDU · current

stpFowardBPDU OBJECT-TYPE
           SYNTAX   INTEGER { 
                        enabled(1), 
                        disabled(2) 
                    }
           MAX-ACCESS  read-write
           STATUS      current
           DESCRIPTION
              "This object is for enabling or disabling forward BPDU."
           ::= {stpBridgeGlobal 8 }

Meaning

Descriptions

2 unique

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

Description 1

The bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol as executed by this node. This value is used as the Root Identifier parameter in all Configuration Bridge PDUs originated by this node.

Sources for this description

D-Link official switch MIBsD-Link MIB copies (LibreNMS/Observium Community)Netdisco MIB archive copies

See 1 matching source record

Description 2

This object is for enabling or disabling forward BPDU.

Sources for this description

D-Link official switch MIBsD-Link MIB copies (LibreNMS/Observium Community)

See 1 matching source record

Evidence

Source records

2 records

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

Records for description 1D-Link official switch MIBs, D-Link MIB copies (LibreNMS/Observium Community), and others1 record · 3 sources

Description 1

stpDesignatedRoot · currentD-Link official switch MIBs, D-Link MIB copies (LibreNMS/Observium Community), and others3 sources

Status in source: current.

Names: stpDesignatedRoot

Technical details
{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "stpDesignatedRoot",
    "OBJECT-TYPE",
    "SYNTAX",
    "BridgeId",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol as executed by this node. This value is used as the Root Identifier parameter in all Configuration Bridge PDUs originated by this node.\"",
    "REFERENCE",
    "\"IEEE 802.1D-2004\"",
    "::=",
    "{",
    "stpGlobal",
    "8",
    "}"
  ],
  "syntax_tree": [
    [
      "row",
      "BridgeId"
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol as executed by this node. This value is used as the Root Identifier parameter in all Configuration Bridge PDUs originated by this node."
    ],
    [
      "REFERENCE",
      "IEEE 802.1D-2004"
    ],
    null,
    null,
    null
  ]
}
Records for description 2D-Link official switch MIBs, D-Link MIB copies (LibreNMS/Observium Community)1 record · 2 sources

Description 2

stpFowardBPDU · currentD-Link official switch MIBs, D-Link MIB copies (LibreNMS/Observium Community)2 sources

Status in source: current.

Names: stpFowardBPDU

Technical details
{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "stpFowardBPDU",
    "OBJECT-TYPE",
    "SYNTAX",
    "INTEGER",
    "{",
    "enabled",
    "(",
    "1",
    ")",
    ",",
    "disabled",
    "(",
    "2",
    ")",
    "}",
    "MAX-ACCESS",
    "read-write",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"This object is for enabling or disabling forward BPDU.\"",
    "::=",
    "{",
    "stpBridgeGlobal",
    "8",
    "}"
  ],
  "syntax_tree": [
    [
      "SimpleSyntax",
      "INTEGER",
      [
        "enumSpec",
        [
          [
            "enabled",
            1
          ],
          [
            "disabled",
            2
          ]
        ]
      ]
    ],
    null,
    [
      "MaxAccessPart",
      "read-write"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "This object is for enabling or disabling forward BPDU."
    ],
    null,
    null,
    null,
    null
  ]
}

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.171)

Henry P. Nagai

Siblings (16)

OIDNameDirect childrenDescendantsDescription
1.3.6.1.4.1.171.10.75.5.6.1.1 rstpStatus, stpModuleStatus00
1.3.6.1.4.1.171.10.75.5.6.1.2 stpVersion, stpProtocolVersion00
1.3.6.1.4.1.171.10.75.5.6.1.3 stpPriority, stpBridgePriority00
1.3.6.1.4.1.171.10.75.5.6.1.4 stpTxHoldCount00
1.3.6.1.4.1.171.10.75.5.6.1.5 stpProtocolSpecification, stpBridgeMaxAge00
1.3.6.1.4.1.171.10.75.5.6.1.6 stpTimeSinceTopologyChange, stpBridgeHelloTime00
1.3.6.1.4.1.171.10.75.5.6.1.7 stpTopChanges, stpBridgeForwardDelay00
1.3.6.1.4.1.171.10.75.5.6.1.9 stpRootCost, stpRootBridge00
1.3.6.1.4.1.171.10.75.5.6.1.10 stpRootPort, stpRootCost00
1.3.6.1.4.1.171.10.75.5.6.1.11 stpMaxAge00
1.3.6.1.4.1.171.10.75.5.6.1.12 stpHelloTime, stpForwardDelay00
1.3.6.1.4.1.171.10.75.5.6.1.13 stpHoldTime, stpRootPort00
1.3.6.1.4.1.171.10.75.5.6.1.14 stpForwardDelay00
1.3.6.1.4.1.171.10.75.5.6.1.15 stpBridgeMaxAge00
1.3.6.1.4.1.171.10.75.5.6.1.16 stpBridgeHelloTime00
1.3.6.1.4.1.171.10.75.5.6.1.17 stpBridgeForwardDelay00