Reference record for OID 1.3.6.1.4.1.52642.1.14.10.6.1.8

stpInstPortRole

Status in source: current.

Names: stpInstPortRole

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "stpInstPortRole",
    "OBJECT-TYPE",
    "SYNTAX",
    "INTEGER",
    "{",
    "master",
    "(",
    "0",
    ")",
    ",",
    "alternate",
    "(",
    "1",
    ")",
    ",",
    "root",
    "(",
    "2",
    ")",
    ",",
    "designated",
    "(",
    "3",
    ")",
    ",",
    "disabled",
    "(",
    "4",
    ")",
    ",",
    "backup",
    "(",
    "5",
    ")",
    "}",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The role of the port.As per IEEE 802.1s, the port can have any of the following roles: Disabled, Root, Designated, Alternate, Backup, Master.\"",
    "REFERENCE",
    "\"IEEE 802.1s: Section 13.24.25\"",
    "::=",
    "{",
    "stpInstPortEntry",
    "8",
    "}"
  ],
  "syntax_tree": [
    [
      "SimpleSyntax",
      "INTEGER",
      [
        "enumSpec",
        [
          [
            "master",
            0
          ],
          [
            "alternate",
            1
          ],
          [
            "root",
            2
          ],
          [
            "designated",
            3
          ],
          [
            "disabled",
            4
          ],
          [
            "backup",
            5
          ]
        ]
      ]
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The role of the port.As per IEEE 802.1s, the port can have any of the following roles: Disabled, Root, Designated, Alternate, Backup, Master."
    ],
    [
      "REFERENCE",
      "IEEE 802.1s: Section 13.24.25"
    ],
    null,
    null,
    null
  ]
}

• FS.COM MIB copies (LibreNMS/Observium Community) · Publisher's source file: FS-SWITCH-V2-MIB

  Vendor MIB copy from the LibreNMS archive. FS.COM support.

  Module: FS-SWITCH-V2-MIB

  Published definition

  stpInstPortRole         OBJECT-TYPE
      SYNTAX          INTEGER
      {
          master(0),
          alternate(1),
          root(2),
          designated(3),
          disabled(4),
          backup(5)
      }
      MAX-ACCESS      read-only
      STATUS          current
      DESCRIPTION
          "The role of the port.As per IEEE 802.1s, the
          port can have any of the following roles:
          Disabled, Root, Designated, Alternate, Backup,
          Master."
      REFERENCE
          "IEEE 802.1s: Section 13.24.25"
      ::= { stpInstPortEntry 8 }

  Module imports

  {'IF-MIB': ['ifIndex', 'InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'RMON-MIB': ['OwnerString'], 'VRRP-MIB': ['VrId'], 'SNMPv2-TC': ['TestAndIncr', 'TimeStamp', 'AutonomousType', 'DisplayString', 'PhysAddress', 'TEXTUAL-CONVENTION', 'TruthValue', 'DateAndTime', 'MacAddress', 'RowStatus'], 'SNMPv2-SMI': ['TimeTicks', 'Counter32', 'OBJECT-IDENTITY', 'mib-2', 'MODULE-IDENTITY', 'IpAddress', 'Counter64', 'Unsigned32', 'Integer32', 'Gauge32', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'enterprises'], 'SNMPv2-CONF': ['NOTIFICATION-GROUP', 'MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'INET-ADDRESS-MIB': ['InetAddressPrefixLength', 'InetAddress', 'InetAddressType'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}

  Related source files and packages:

  • LibreNMS original distribution archiveFile: librenms/librenms/tar.gz/…; 80.2 MiB
  • Archive revision metadata: librenms/librenms (JSON)File: repos/librenms/librenms/commits/master; 36,945 bytes
  
  Source location: FS-SWITCH-V2-MIB::stpInstPortRole.
  Source version and references

  Downloaded: 2026-10-23T19:25:11.613118+00:00.

• FS.COM MIB copies (LibreNMS/Observium Community) · Publisher's source file: SWITCH

  Vendor MIB copy from the LibreNMS archive. FS.COM support.

  Module: SWITCH

  Published definition

  stpInstPortRole         OBJECT-TYPE
      SYNTAX          INTEGER 
      {
          master(0),
          alternate(1),
          root(2),
          designated(3),
          disabled(4),
          backup(5)
      }
      MAX-ACCESS      read-only
      STATUS          current
      DESCRIPTION
          "The role of the port.As per IEEE 802.1s, the 
          port can have any of the following roles:
          Disabled, Root, Designated, Alternate, Backup,
          Master."
      REFERENCE
          "IEEE 802.1s: Section 13.24.25"
      ::= { stpInstPortEntry 8 }

  Module imports

  {'IF-MIB': ['ifIndex', 'InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'RMON-MIB': ['OwnerString'], 'VRRP-MIB': ['VrId'], 'SNMPv2-TC': ['TestAndIncr', 'TimeStamp', 'AutonomousType', 'DisplayString', 'PhysAddress', 'TEXTUAL-CONVENTION', 'TruthValue', 'DateAndTime', 'MacAddress', 'RowStatus'], 'SNMPv2-SMI': ['TimeTicks', 'Counter32', 'OBJECT-IDENTITY', 'mib-2', 'MODULE-IDENTITY', 'IpAddress', 'Counter64', 'Unsigned32', 'Integer32', 'Gauge32', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'enterprises'], 'SNMPv2-CONF': ['NOTIFICATION-GROUP', 'MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'INET-ADDRESS-MIB': ['InetAddressPrefixLength', 'InetAddress', 'InetAddressType'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}

  Related source files and packages:

  • LibreNMS original distribution archiveFile: librenms/librenms/tar.gz/…; 80.2 MiB
  • Archive revision metadata: librenms/librenms (JSON)File: repos/librenms/librenms/commits/master; 36,945 bytes
  
  Source location: SWITCH::stpInstPortRole.
  Source version and references

  Downloaded: 2026-10-23T19:25:11.701115+00:00.

• FS.COM MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz

  Vendor MIB copy from the Observium Community archive. FS.COM support.

  Module: FIBERSTORE-MIB

  Published definition

  stpInstPortRole         OBJECT-TYPE
      SYNTAX          INTEGER 
      {
          master(0),
          alternate(1),
          root(2),
          designated(3),
          disabled(4),
          backup(5)
      }
      MAX-ACCESS      read-only
      STATUS          current
      DESCRIPTION
          "The role of the port.As per IEEE 802.1s, the 
          port can have any of the following roles:
          Disabled, Root, Designated, Alternate, Backup,
          Master."
      REFERENCE
          "IEEE 802.1s: Section 13.24.25"
      ::= { stpInstPortEntry 8 }

  Module imports

  {'IF-MIB': ['ifIndex', 'InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'RMON-MIB': ['OwnerString'], 'VRRP-MIB': ['VrId'], 'SNMPv2-TC': ['TestAndIncr', 'TimeStamp', 'AutonomousType', 'DisplayString', 'PhysAddress', 'TEXTUAL-CONVENTION', 'TruthValue', 'DateAndTime', 'MacAddress', 'RowStatus'], 'SNMPv2-SMI': ['TimeTicks', 'Counter32', 'OBJECT-IDENTITY', 'mib-2', 'MODULE-IDENTITY', 'IpAddress', 'Counter64', 'Unsigned32', 'Integer32', 'Gauge32', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'enterprises'], 'SNMPv2-CONF': ['NOTIFICATION-GROUP', 'MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'INET-ADDRESS-MIB': ['InetAddressPrefixLength', 'InetAddress', 'InetAddressType'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}

  Related source files and packages:

  • Observium Community original distribution archivePublisher Last-Modified: Tue, 05 May 2026 13:47:48 GMT; 127.4 MiB
  
  Source location: FIBERSTORE-MIB::stpInstPortRole.
  Source version and references

  Downloaded: 2026-10-23T19:25:17.806941+00:00.

• FS.COM official Documentation Hub native MIB packages · Publisher's source file: Source package: 20230116142624312suk.zip

  Module: SWITCH

  Published definition

  stpInstPortRole         OBJECT-TYPE
      SYNTAX          INTEGER 
      {
          master(0),
          alternate(1),
          root(2),
          designated(3),
          disabled(4),
          backup(5)
      }
      MAX-ACCESS      read-only
      STATUS          current
      DESCRIPTION
          "The role of the port.As per IEEE 802.1s, the 
          port can have any of the following roles:
          Disabled, Root, Designated, Alternate, Backup,
          Master."
      REFERENCE
          "IEEE 802.1s: Section 13.24.25"
      ::= { stpInstPortEntry 8 }

  Module imports

  {'IF-MIB': ['ifIndex', 'InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'RMON-MIB': ['OwnerString'], 'VRRP-MIB': ['VrId'], 'SNMPv2-TC': ['TestAndIncr', 'TimeStamp', 'AutonomousType', 'DisplayString', 'PhysAddress', 'TEXTUAL-CONVENTION', 'TruthValue', 'DateAndTime', 'MacAddress', 'RowStatus'], 'SNMPv2-SMI': ['TimeTicks', 'Counter32', 'OBJECT-IDENTITY', 'mib-2', 'MODULE-IDENTITY', 'IpAddress', 'Counter64', 'Unsigned32', 'Integer32', 'Gauge32', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'enterprises'], 'SNMPv2-CONF': ['NOTIFICATION-GROUP', 'MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'INET-ADDRESS-MIB': ['InetAddressPrefixLength', 'InetAddress', 'InetAddressType'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}

  Related source files and packages:

  • S3950-4T12S Switch SNMP MIB FilesS3950-4T12S Switch SNMP MIB Files; Models: S3950-4T12S; Catalog updated: 2024-05-28 19:29:26; File: mall/doc/20230116142624312suk.zip; Publisher Last-Modified: Mon, 16 Jan 2023 06:26:27 GMT; 205,405 bytes
  
  Source location: SWITCH::stpInstPortRole.
  Source version and references

  Downloaded: 2026-10-24T13:35:04.541064+00:00.

• FS.COM official Documentation Hub native MIB packages · Publisher's source file: Source package: s5800-48f4s-switch-snmp-mib-files.zip

  Module: SWITCH

  Published definition

  stpInstPortRole         OBJECT-TYPE
      SYNTAX          INTEGER
      {
          master(0),
          alternate(1),
          root(2),
          designated(3),
          disabled(4),
          backup(5)
      }
      MAX-ACCESS      read-only
      STATUS          current
      DESCRIPTION
          "The role of the port.As per IEEE 802.1s, the
          port can have any of the following roles:
          Disabled, Root, Designated, Alternate, Backup,
          Master."
      REFERENCE
          "IEEE 802.1s: Section 13.24.25"
      ::= { stpInstPortEntry 8 }

  Module imports

  {'IF-MIB': ['ifIndex', 'InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'RMON-MIB': ['OwnerString'], 'VRRP-MIB': ['VrId'], 'SNMPv2-TC': ['TestAndIncr', 'TimeStamp', 'AutonomousType', 'DisplayString', 'PhysAddress', 'TEXTUAL-CONVENTION', 'TruthValue', 'DateAndTime', 'MacAddress', 'RowStatus'], 'SNMPv2-SMI': ['TimeTicks', 'Counter32', 'OBJECT-IDENTITY', 'mib-2', 'MODULE-IDENTITY', 'IpAddress', 'Counter64', 'Unsigned32', 'Integer32', 'Gauge32', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'enterprises'], 'SNMPv2-CONF': ['NOTIFICATION-GROUP', 'MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'INET-ADDRESS-MIB': ['InetAddressPrefixLength', 'InetAddress', 'InetAddressType'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}

  Related source files and packages:

  • S5800-48F4S Switch SNMP MIB Files.zipS5800-48F4S Switch SNMP MIB Files.zip; Models: S5800-48F4S; Catalog updated: 2024-05-28 17:56:22; File: mall/file/user_manual/s5800-48f4s-switch-snmp-mib-files.zip; Publisher Last-Modified: Fri, 05 Aug 2022 14:37:42 GMT; 634,557 bytes
  
  Source location: SWITCH::stpInstPortRole.
  Source version and references

  Downloaded: 2026-10-24T13:35:11.563974+00:00.

• FS.COM official Documentation Hub native MIB packages · Publisher's source file: Source package: s5800-48f4sr-switch-snmp-mib-files.zip

  Module: SWITCH

  Published definition

  stpInstPortRole         OBJECT-TYPE
      SYNTAX          INTEGER 
      {
          master(0),
          alternate(1),
          root(2),
          designated(3),
          disabled(4),
          backup(5)
      }
      MAX-ACCESS      read-only
      STATUS          current
      DESCRIPTION
          "The role of the port.As per IEEE 802.1s, the 
          port can have any of the following roles:
          Disabled, Root, Designated, Alternate, Backup,
          Master."
      REFERENCE
          "IEEE 802.1s: Section 13.24.25"
      ::= { stpInstPortEntry 8 }

  Module imports

  {'IF-MIB': ['ifIndex', 'InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'RMON-MIB': ['OwnerString'], 'VRRP-MIB': ['VrId'], 'SNMPv2-TC': ['TestAndIncr', 'TimeStamp', 'AutonomousType', 'DisplayString', 'PhysAddress', 'TEXTUAL-CONVENTION', 'TruthValue', 'DateAndTime', 'MacAddress', 'RowStatus'], 'SNMPv2-SMI': ['TimeTicks', 'Counter32', 'OBJECT-IDENTITY', 'mib-2', 'MODULE-IDENTITY', 'IpAddress', 'Counter64', 'Unsigned32', 'Integer32', 'Gauge32', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'enterprises'], 'SNMPv2-CONF': ['NOTIFICATION-GROUP', 'MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'INET-ADDRESS-MIB': ['InetAddressPrefixLength', 'InetAddress', 'InetAddressType'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}

  Related source files and packages:

  • S5800-48T4S Switch SNMP MIB FilesS5800-48T4S Switch SNMP MIB Files; Models: S5800-48T4S; Catalog updated: 2024-05-28 19:24:44; File: mall/file/user_manual/s5800-48t4s-switch-snmp-mib-files.zip; Publisher Last-Modified: Fri, 05 Aug 2022 14:38:07 GMT; 678,611 bytes
  • S5800-48F4SR Switch SNMP MIB FilesS5800-48F4SR Switch SNMP MIB Files; Models: S5800-48F4SR; Catalog updated: 2024-05-28 19:24:43; File: mall/file/user_manual/s5800-48f4sr-switch-snmp-mib-files.zip; Publisher Last-Modified: Fri, 05 Aug 2022 14:37:50 GMT; 678,611 bytes
  • S5850 and S8050 Series Switches SNMP MIB FilesS5850 and S8050 Series Switches SNMP MIB Files; Models: S5850-24S2Q, S5850-24T16B, S5850-24T16S, S5850-32S2Q, S5850-48S2Q4C, S5850-48S6Q, S5850-48T4Q, S5850-48XMG8C, S8050-20Q4C; Catalog updated: 2026-06-12 10:13:52; File: mall/file/user_manual/s5850-and-s8050-series-switches-snmp-mib-files.zip; Publisher Last-Modified: Fri, 05 Aug 2022 14:39:46 GMT; 678,611 bytes
  
  Source location: SWITCH::stpInstPortRole.
  Source version and references

  Same file in s5850-and-s8050-series-switches-snmp-mib-files.zip.

  Same file in s5800-48t4s-switch-snmp-mib-files.zip.

  Downloaded: 2026-10-24T13:35:11.819971+00:00.

• FS.COM official Documentation Hub native MIB packages · Publisher's source file: Source package: s5800-8tf12s-switch-snmp-mib-files.zip

  Module: SWITCH

  Published definition

  stpInstPortRole         OBJECT-TYPE
      SYNTAX          INTEGER 
      {
          master(0),
          alternate(1),
          root(2),
          designated(3),
          disabled(4),
          backup(5)
      }
      MAX-ACCESS      read-only
      STATUS          current
      DESCRIPTION
          "The role of the port.As per IEEE 802.1s, the 
          port can have any of the following roles:
          Disabled, Root, Designated, Alternate, Backup,
          Master."
      REFERENCE
          "IEEE 802.1s: Section 13.24.25"
      ::= { stpInstPortEntry 8 }

  Module imports

  {'IF-MIB': ['ifIndex', 'InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'RMON-MIB': ['OwnerString'], 'VRRP-MIB': ['VrId'], 'SNMPv2-TC': ['TestAndIncr', 'TimeStamp', 'AutonomousType', 'DisplayString', 'PhysAddress', 'TEXTUAL-CONVENTION', 'TruthValue', 'DateAndTime', 'MacAddress', 'RowStatus'], 'SNMPv2-SMI': ['TimeTicks', 'Counter32', 'OBJECT-IDENTITY', 'mib-2', 'MODULE-IDENTITY', 'IpAddress', 'Counter64', 'Unsigned32', 'Integer32', 'Gauge32', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'enterprises'], 'SNMPv2-CONF': ['NOTIFICATION-GROUP', 'MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'INET-ADDRESS-MIB': ['InetAddressPrefixLength', 'InetAddress', 'InetAddressType'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}

  Related source files and packages:

  • S5800-8TF12S Switch SNMP MIB FilesS5800-8TF12S Switch SNMP MIB Files; Models: S5800-8TF12S; Catalog updated: 2024-05-28 19:24:43; File: mall/file/user_manual/s5800-8tf12s-switch-snmp-mib-files.zip; Publisher Last-Modified: Fri, 05 Aug 2022 14:38:22 GMT; 632,454 bytes
  
  Source location: SWITCH::stpInstPortRole.
  Source version and references

  Downloaded: 2026-10-24T13:35:12.362964+00:00.

• FS.COM official Documentation Hub native MIB packages · Publisher's source file: Source package: s8550-6q2c-switch-snmp-mib-files.zip

  Module: SWITCH

  Published definition

  stpInstPortRole         OBJECT-TYPE
      SYNTAX          INTEGER 
      {
          master(0),
          alternate(1),
          root(2),
          designated(3),
          disabled(4),
          backup(5)
      }
      MAX-ACCESS      read-only
      STATUS          current
      DESCRIPTION
          "The role of the port.As per IEEE 802.1s, the 
          port can have any of the following roles:
          Disabled, Root, Designated, Alternate, Backup,
          Master."
      REFERENCE
          "IEEE 802.1s: Section 13.24.25"
      ::= { stpInstPortEntry 8 }

  Module imports

  {'IF-MIB': ['ifIndex', 'InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'RMON-MIB': ['OwnerString'], 'VRRP-MIB': ['VrId'], 'SNMPv2-TC': ['TestAndIncr', 'TimeStamp', 'AutonomousType', 'DisplayString', 'PhysAddress', 'TEXTUAL-CONVENTION', 'TruthValue', 'DateAndTime', 'MacAddress', 'RowStatus'], 'SNMPv2-SMI': ['TimeTicks', 'Counter32', 'OBJECT-IDENTITY', 'mib-2', 'MODULE-IDENTITY', 'IpAddress', 'Counter64', 'Unsigned32', 'Integer32', 'Gauge32', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'enterprises'], 'SNMPv2-CONF': ['NOTIFICATION-GROUP', 'MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'INET-ADDRESS-MIB': ['InetAddressPrefixLength', 'InetAddress', 'InetAddressType'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}

  Related source files and packages:

  • S8550-6Q2C Switch SNMP MIB FilesS8550-6Q2C Switch SNMP MIB Files; Models: S8550-6Q2C; Catalog updated: 2025-06-03 16:51:25; File: mall/resource/s8550-6q2c-switch-snmp-mib-files.zip; Publisher Last-Modified: Tue, 03 Jun 2025 08:51:25 GMT; 203,494 bytes
  
  Source location: SWITCH::stpInstPortRole.
  Source version and references

  Downloaded: 2026-10-24T13:35:25.761792+00:00.