OID reference

mstpPerPortInfoRole

1.3.6.1.4.1.24062.2.2.18.4.6.2.1.4

Description

Descriptive information about MSTP switch port roles: disabled(1) MSTP is disabled on this port. root(2) A forwarding port that has been elected for the spanning-tree topology. designated(3) A forwarding port for every LAN segment. alternate(4) An alternate path to the root bridge. This path is different than using th…

Full description and source information

Identification

Identifier and names

Parent
1.3.6.1.4.1.24062.2.2.18.4.6.2.1 (mstpPerPortInfoEntry)
Node code
4
Node name
mstpPerPortInfoRole
Category
SNMP management object
Numeric OID
1.3.6.1.4.1.24062.2.2.18.4.6.2.1.4
URN notation
urn:oid:1.3.6.1.4.1.24062.2.2.18.4.6.2.1.4
ASN.1, OID-IRI and named path variants
ASN.1 notation

{1 3 6 1 4 1 24062 2 2 18 4 6 2 1 4}

  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) korenix(24062) products(2) managedFESwitch(2) jetnet4508fV2(18) networkRedundancy(4) mstpBridgeInformation(6) mstpPerPortInfoTable(2) mstpPerPortInfoEntry(1) mstpPerPortInfoRole(4)}
OID-IRI notation
  • /1/3/6/1/4/1/24062/2/2/18/4/6/2/1/4
  • /ISO/Identified-Organization/6/1/4/1/24062/2/2/18/4/6/2/1/4
  • /ISO/3/6/1/4/1/24062/2/2/18/4/6/2/1/4
Named path variants
  • /iso/identified-organization/dod/internet/private/enterprise/24062/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/identified-organization/dod/internet/private/enterprise/korenix/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/identified-organization/dod/internet/private/enterprises/24062/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/identified-organization/dod/internet/private/enterprises/korenix/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/identified-organization/dod/internet/private/ldap-enterprise/24062/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/identified-organization/dod/internet/private/ldap-enterprise/korenix/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/identified-organization/dod/internet/private/vendor-objects/24062/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/identified-organization/dod/internet/private/vendor-objects/korenix/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/org/dod/internet/private/enterprise/24062/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/org/dod/internet/private/enterprise/korenix/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/org/dod/internet/private/enterprises/24062/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/org/dod/internet/private/enterprises/korenix/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/org/dod/internet/private/ldap-enterprise/24062/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/org/dod/internet/private/ldap-enterprise/korenix/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/org/dod/internet/private/vendor-objects/24062/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • /iso/org/dod/internet/private/vendor-objects/korenix/products/managedFESwitch/jetnet4508fV2/networkRedundancy/mstpBridgeInformation/mstpPerPortInfoTable/mstpPerPortInfoEntry/mstpPerPortInfoRole
  • Additional combinations skipped.

SNMP properties

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

Enumerated values

ValueName
1root
2alternate
3designated
4backup
5master
6disabled
7boundary
8unknown

Using this OID with SNMP

At least one MIB declaration places this object in a table row. A value belongs to a row instance; its suffix depends on the row's INDEX or AUGMENTS definition.

In Jetnet4508fV2, the row index mstpPerPortInfoIndex is declared as Integer32. A non-negative index value is encoded as one numeric subidentifier. An instance has the form .1.3.6.1.4.1.24062.2.2.18.4.6.2.1.4.<mstpPerPortInfoIndex>. Use an index value actually present on the device and permitted by its MIB. Other definitions can differ.

snmpwalk [connection options] DEVICE .1.3.6.1.4.1.24062.2.2.18.4.6.2.1.4

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.

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

mstpPerPortInfoRole OBJECT-TYPE
    SYNTAX      INTEGER {
                    root(1),
                    alternate(2),
                    designated(3),
                    backup(4),
                    master(5),
                    disabled(6),
                    boundary(7),
                    unknown(8)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Descriptive information about MSTP switch port roles:
                 disabled(1)    MSTP is disabled on this port.
                 root(2)        A forwarding port that has been elected for 
                                the spanning-tree topology.
                 designated(3)  A forwarding port for every LAN segment. 
                 alternate(4)   An alternate path to the root bridge. This 
                                path is different than using the root port. 
                 backup(5)      A backup/redundant path to a segment where 
                                another switch port already connects."
    ::= { mstpPerPortInfoEntry 4 }

Meaning

Descriptions

1 unique

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

Descriptive information about MSTP switch port roles: disabled(1) MSTP is disabled on this port. root(2) A forwarding port that has been elected for the spanning-tree topology. designated(3) A forwarding port for every LAN segment. alternate(4) An alternate path to the root bridge. This path is different than using the root port. backup(5) A backup/redundant path to a segment where another switch port already connects.

Sources for this description

Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)

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)1 record · 1 source

Description 1

mstpPerPortInfoRole · currentMultiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)1 source

Status in source: current.

Names: mstpPerPortInfoRole

Technical details
{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "mstpPerPortInfoRole",
    "OBJECT-TYPE",
    "SYNTAX",
    "INTEGER",
    "{",
    "root",
    "(",
    "1",
    ")",
    ",",
    "alternate",
    "(",
    "2",
    ")",
    ",",
    "designated",
    "(",
    "3",
    ")",
    ",",
    "backup",
    "(",
    "4",
    ")",
    ",",
    "master",
    "(",
    "5",
    ")",
    ",",
    "disabled",
    "(",
    "6",
    ")",
    ",",
    "boundary",
    "(",
    "7",
    ")",
    ",",
    "unknown",
    "(",
    "8",
    ")",
    "}",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"Descriptive information about MSTP switch port roles: disabled(1) MSTP is disabled on this port. root(2) A forwarding port that has been elected for the spanning-tree topology. designated(3) A forwarding port for every LAN segment. alternate(4) An alternate path to the root bridge. This path is different than using the root port. backup(5) A backup/redundant path to a segment where another switch port already connects.\"",
    "::=",
    "{",
    "mstpPerPortInfoEntry",
    "4",
    "}"
  ],
  "syntax_tree": [
    [
      "SimpleSyntax",
      "INTEGER",
      [
        "enumSpec",
        [
          [
            "root",
            1
          ],
          [
            "alternate",
            2
          ],
          [
            "designated",
            3
          ],
          [
            "backup",
            4
          ],
          [
            "master",
            5
          ],
          [
            "disabled",
            6
          ],
          [
            "boundary",
            7
          ],
          [
            "unknown",
            8
          ]
        ]
      ]
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "Descriptive information about MSTP switch port roles: disabled(1) MSTP is disabled on this port. root(2) A forwarding port that has been elected for the spanning-tree topology. designated(3) A forwarding port for every LAN segment. alternate(4) An alternate path to the root bridge. This path is different than using the root port. backup(5) A backup/redundant path to a segment where another switch port already connects."
    ],
    null,
    null,
    null,
    null
  ]
}

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.24062)

Uwai Chen

Siblings (8)

OIDNameDirect childrenDescendantsDescription
1.3.6.1.4.1.24062.2.2.18.4.6.2.1.1 mstpPerPortInfoIndex00
1.3.6.1.4.1.24062.2.2.18.4.6.2.1.2 mstpPerPortInfoInstanceID00
1.3.6.1.4.1.24062.2.2.18.4.6.2.1.3 mstpPerPortInfoPortNum00
1.3.6.1.4.1.24062.2.2.18.4.6.2.1.5 mstpPerPortInfoState00
1.3.6.1.4.1.24062.2.2.18.4.6.2.1.6 mstpPerPortInfoPathCost00
1.3.6.1.4.1.24062.2.2.18.4.6.2.1.7 mstpPerPortInfoPriority00
1.3.6.1.4.1.24062.2.2.18.4.6.2.1.8 mstpPerPortInfoLinkType00
1.3.6.1.4.1.24062.2.2.18.4.6.2.1.9 mstpPerPortInfoEdgePort00