Reference record for OID 1.3.6.1.4.1.207.8.4.4.3.12

Parent
1.3.6.1.4.1.207.8.4.4.3 (sysinfo)
Node code
12
Node name
atEnvMonv2
Numeric OID
1.3.6.1.4.1.207.8.4.4.3.12
URN notation
urn:oid:1.3.6.1.4.1.207.8.4.4.3.12
ASN.1 notation

{1 3 6 1 4 1 207 8 4 4 3 12}

  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedtelesyn(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedtelesyn(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedtelesyn(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) ati(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) ati(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) ati(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesis(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesis(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesis(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesyn(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesyn(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesyn(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alliedtelesyn(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alliedtelesyn(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alliedtelesyn(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) ati(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) atEnvMonv2(12)}
  • Additional combinations skipped.
OID-IRI notation
  • /1/3/6/1/4/1/207/8/4/4/3/12
  • /ISO/Identified-Organization/6/1/4/1/207/8/4/4/3/12
  • /ISO/3/6/1/4/1/207/8/4/4/3/12
Named path variants
  • /iso/identified-organization/dod/internet/private/enterprise/alliedtelesyn/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/alliedtelesyn/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/alliedtelesyn/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/ati/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/ati/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/ati/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/alliedTelesis/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/alliedTelesis/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/alliedTelesis/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/alliedTelesyn/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/alliedTelesyn/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprise/alliedTelesyn/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprises/alliedtelesyn/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprises/alliedtelesyn/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprises/alliedtelesyn/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2
  • /iso/identified-organization/dod/internet/private/enterprises/ati/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2
  • Additional combinations skipped.

Descriptions

atEnvMonv2 — Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)

The AT Environment Monitoring v2 MIB for managing and reporting data relating to voltage rails, fan speeds, temperature sensors and power supply units.

Source records

atEnvMonv2

Status in source: unspecified.

Names: atEnvMonv2

Technical details
{
  "smi_kind": "MODULE-IDENTITY",
  "definition": [
    "atEnvMonv2",
    "MODULE-IDENTITY",
    "LAST-UPDATED",
    [
      "literal",
      "223230313631303330303030305a22"
    ],
    "ORGANIZATION",
    "\"Allied Telesis, Inc\"",
    "CONTACT-INFO",
    "\"http://www.alliedtelesis.com\"",
    "DESCRIPTION",
    "\"The AT Environment Monitoring v2 MIB for managing and reporting data relating to voltage rails, fan speeds, temperature sensors and power supply units.\"",
    "REVISION",
    [
      "literal",
      "223230313631303330303030305a22"
    ],
    "DESCRIPTION",
    "\"Swapped external PSU status failed/good states\"",
    "REVISION",
    [
      "literal",
      "223230313630363238303030305a22"
    ],
    "DESCRIPTION",
    "\"Added support for level 1 and level 2 critical temperature events.\"",
    "REVISION",
    [
      "literal",
      "223230313430363037303030305a22"
    ],
    "DESCRIPTION",
    "\"Additions for Industrial Ethernet support (i.e. contact input, contact output, external PSU status).\"",
    "REVISION",
    [
      "literal",
      "223230313430363036303030305a22"
    ],
    "DESCRIPTION",
    "\"Added more descriptions to FanStackMemberId, VoltageStackMemberId, TemperatureStackMemberId, PsbHostStackMemberId, PsbSensorStackMemberId, and FaultLedStackMemberId.\"",
    "REVISION",
    [
      "literal",
      "223230313430333331303030305a22"
    ],
    "DESCRIPTION",
    "\"Added support for critical temperature events\"",
    "REVISION",
    [
      "literal",
      "223230313230393231303030305a22"
    ],
    "DESCRIPTION",
    "\"Added chassis switch (e.g. SBx8100) descriptions to stack-related MIB objects\"",
    "REVISION",
    [
      "literal",
      "223230313030393135303030305a22"
    ],
    "DESCRIPTION",
    "\"Add atEnvMonv2PsbSensorReading field to atEnvMonv2PsbSensorEntry\"",
    "REVISION",
    [
      "literal",
      "223230313030393037303030305a22"
    ],
    "DESCRIPTION",
    "\"Generic syntax tidy up\"",
    "REVISION",
    [
      "literal",
      "223230313030363134303435305a22"
    ],
    "DESCRIPTION",
    "\"MIB revision history dates in descriptions updated.\"",
    "REVISION",
    [
      "literal",
      "223230313030353234303131395a22"
    ],
    "DESCRIPTION",
    "\"OID of atEnvMonv2Traps reverted to 5 but deprecated. Added atEnvMonv2Notifications\"",
    "REVISION",
    [
      "literal",
      "223230313030313135303033395a22"
    ],
    "DESCRIPTION",
    "\"Changed the OID value of atEnvMonv2Traps from 5 to 0 to meet RFC 3584 3.1\"",
    "REVISION",
    [
      "literal",
      "223230303831313236303030305a22"
    ],
    "DESCRIPTION",
    "\"Removed recently added MIB objects that went against the original intent of the environment monitoring MIB.\"",
    "REVISION",
    [
      "literal",
      "223230303830393234303030305a22"
    ],
    "DESCRIPTION",
    "\"Appended v2 to all object names to clarify version number of this mib.\"",
    "REVISION",
    [
      "literal",
      "223230303830323037303030305a22"
    ],
    "DESCRIPTION",
    "\"Initial Revision\"",
    "::=",
    "{",
    "sysinfo",
    "12",
    "}"
  ],
  "syntax_tree": [
    [
      "LAST-UPDATED",
      "201610300000Z"
    ],
    [
      "ORGANIZATION",
      "Allied Telesis, Inc"
    ],
    [
      "CONTACT-INFO",
      "http://www.alliedtelesis.com"
    ],
    [
      "DESCRIPTION",
      "The AT Environment Monitoring v2 MIB for managing and reporting data relating to voltage rails, fan speeds, temperature sensors and power supply units."
    ],
    [
      "Revisions",
      [
        [
          "201610300000Z",
          [
            "DESCRIPTION",
            "Swapped external PSU status failed/good states"
          ]
        ],
        [
          "201606280000Z",
          [
            "DESCRIPTION",
            "Added support for level 1 and level 2 critical temperature events."
          ]
        ],
        [
          "201406070000Z",
          [
            "DESCRIPTION",
            "Additions for Industrial Ethernet support (i.e. contact input, contact output, external PSU status)."
          ]
        ],
        [
          "201406060000Z",
          [
            "DESCRIPTION",
            "Added more descriptions to FanStackMemberId, VoltageStackMemberId, TemperatureStackMemberId, PsbHostStackMemberId, PsbSensorStackMemberId, and FaultLedStackMemberId."
          ]
        ],
        [
          "201403310000Z",
          [
            "DESCRIPTION",
            "Added support for critical temperature events"
          ]
        ],
        [
          "201209210000Z",
          [
            "DESCRIPTION",
            "Added chassis switch (e.g. SBx8100) descriptions to stack-related MIB objects"
          ]
        ],
        [
          "201009150000Z",
          [
            "DESCRIPTION",
            "Add atEnvMonv2PsbSensorReading field to atEnvMonv2PsbSensorEntry"
          ]
        ],
        [
          "201009070000Z",
          [
            "DESCRIPTION",
            "Generic syntax tidy up"
          ]
        ],
        [
          "201006140450Z",
          [
            "DESCRIPTION",
            "MIB revision history dates in descriptions updated."
          ]
        ],
        [
          "201005240119Z",
          [
            "DESCRIPTION",
            "OID of atEnvMonv2Traps reverted to 5 but deprecated. Added atEnvMonv2Notifications"
          ]
        ],
        [
          "201001150039Z",
          [
            "DESCRIPTION",
            "Changed the OID value of atEnvMonv2Traps from 5 to 0 to meet RFC 3584 3.1"
          ]
        ],
        [
          "200811260000Z",
          [
            "DESCRIPTION",
            "Removed recently added MIB objects that went against the original intent of the environment monitoring MIB."
          ]
        ],
        [
          "200809240000Z",
          [
            "DESCRIPTION",
            "Appended v2 to all object names to clarify version number of this mib."
          ]
        ],
        [
          "200802070000Z",
          [
            "DESCRIPTION",
            "Initial Revision"
          ]
        ]
      ]
    ]
  ]
}
  • Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: AT-ENVMONv2-MIB

    Vendor MIB copy from the LibreNMS archive.

    Module: AT-ENVMONv2-MIB

    Published definition
    atEnvMonv2 MODULE-IDENTITY
                LAST-UPDATED "201610300000Z"
                ORGANIZATION
                    "Allied Telesis, Inc"
                CONTACT-INFO
                    "http://www.alliedtelesis.com"
                DESCRIPTION
                    "The AT Environment Monitoring v2 MIB for managing and
                    reporting data relating to voltage rails, fan speeds,
                    temperature sensors and power supply units."
                REVISION "201610300000Z"
                DESCRIPTION
                    "Swapped external PSU status failed/good states"
                REVISION "201606280000Z"
                DESCRIPTION
                    "Added support for level 1 and level 2 critical temperature events."
                REVISION "201406070000Z"
                DESCRIPTION
                    "Additions for Industrial Ethernet support (i.e. contact input, contact output, external PSU status)."
                REVISION "201406060000Z"
                DESCRIPTION
                    "Added more descriptions to FanStackMemberId, VoltageStackMemberId,
                    TemperatureStackMemberId, PsbHostStackMemberId, PsbSensorStackMemberId,
                    and FaultLedStackMemberId."
                REVISION "201403310000Z"
                DESCRIPTION
                    "Added support for critical temperature events"
                REVISION "201209210000Z"
                DESCRIPTION
                    "Added chassis switch (e.g. SBx8100) descriptions to stack-related MIB objects"
                REVISION "201009150000Z"
                DESCRIPTION
                    "Add atEnvMonv2PsbSensorReading field to atEnvMonv2PsbSensorEntry"
                REVISION "201009070000Z"
                DESCRIPTION
                    "Generic syntax tidy up"
                REVISION "201006140450Z"
                DESCRIPTION
                    "MIB revision history dates in descriptions updated."
                REVISION "201005240119Z"
                DESCRIPTION
                    "OID of atEnvMonv2Traps reverted to 5 but deprecated. Added atEnvMonv2Notifications"
                REVISION "201001150039Z"
                DESCRIPTION
                    "Changed the OID value of atEnvMonv2Traps from 5 to 0 to meet RFC 3584 3.1"
                REVISION "200811260000Z"
                DESCRIPTION
                    "Removed recently added MIB objects that went against the
                    original intent of the environment monitoring MIB."
                REVISION "200809240000Z"
                DESCRIPTION
                    "Appended v2 to all object names to clarify
                    version number of this mib."
                REVISION "200802070000Z"
                DESCRIPTION
                    "Initial Revision"
                ::= { sysinfo 12 }
    Module imports
    {'SNMPv2-TC': ['TEXTUAL-CONVENTION'], 'AT-SMI-MIB': ['DisplayStringUnsized'], 'SNMPv2-SMI': ['Unsigned32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE'], 'AT-SYSINFO-MIB': ['sysinfo']}
    · Download AT-ENVMONv2-MIB

    Related source files and packages:


    Source location: AT-ENVMONv2-MIB::atEnvMonv2.
    Source version and references

    Downloaded: 2026-10-24T02:14:13.797323+00:00.

atEnvMonv2

Status in source: unspecified.

Names: atEnvMonv2

Technical details
{
  "smi_kind": "MODULE-IDENTITY",
  "definition": [
    "atEnvMonv2",
    "MODULE-IDENTITY",
    "LAST-UPDATED",
    [
      "literal",
      "223230313830383039303030305a22"
    ],
    "ORGANIZATION",
    "\"Allied Telesis, Inc\"",
    "CONTACT-INFO",
    "\"http://www.alliedtelesis.com\"",
    "DESCRIPTION",
    "\"The AT Environment Monitoring v2 MIB for managing and reporting data relating to voltage rails, fan speeds, temperature sensors and power supply units.\"",
    "REVISION",
    [
      "literal",
      "223230313830383039303030305a22"
    ],
    "DESCRIPTION",
    "\"Add notification for PSU bay presence changes. Add PSU presence sensors to PSB sensor table. Add associated types and states for presence sensors.\"",
    "REVISION",
    [
      "literal",
      "223230313631303330303030305a22"
    ],
    "DESCRIPTION",
    "\"Swapped external PSU status failed/good states\"",
    "REVISION",
    [
      "literal",
      "223230313630363238303030305a22"
    ],
    "DESCRIPTION",
    "\"Added support for level 1 and level 2 critical temperature events.\"",
    "REVISION",
    [
      "literal",
      "223230313430363037303030305a22"
    ],
    "DESCRIPTION",
    "\"Additions for Industrial Ethernet support (i.e. contact input, contact output, external PSU status).\"",
    "REVISION",
    [
      "literal",
      "223230313430363036303030305a22"
    ],
    "DESCRIPTION",
    "\"Added more descriptions to FanStackMemberId, VoltageStackMemberId, TemperatureStackMemberId, PsbHostStackMemberId, PsbSensorStackMemberId, and FaultLedStackMemberId.\"",
    "REVISION",
    [
      "literal",
      "223230313430333331303030305a22"
    ],
    "DESCRIPTION",
    "\"Added support for critical temperature events\"",
    "REVISION",
    [
      "literal",
      "223230313230393231303030305a22"
    ],
    "DESCRIPTION",
    "\"Added chassis switch (e.g. SBx8100) descriptions to stack-related MIB objects\"",
    "REVISION",
    [
      "literal",
      "223230313030393135303030305a22"
    ],
    "DESCRIPTION",
    "\"Add atEnvMonv2PsbSensorReading field to atEnvMonv2PsbSensorEntry\"",
    "REVISION",
    [
      "literal",
      "223230313030393037303030305a22"
    ],
    "DESCRIPTION",
    "\"Generic syntax tidy up\"",
    "REVISION",
    [
      "literal",
      "223230313030363134303435305a22"
    ],
    "DESCRIPTION",
    "\"MIB revision history dates in descriptions updated.\"",
    "REVISION",
    [
      "literal",
      "223230313030353234303131395a22"
    ],
    "DESCRIPTION",
    "\"OID of atEnvMonv2Traps reverted to 5 but deprecated. Added atEnvMonv2Notifications\"",
    "REVISION",
    [
      "literal",
      "223230313030313135303033395a22"
    ],
    "DESCRIPTION",
    "\"Changed the OID value of atEnvMonv2Traps from 5 to 0 to meet RFC 3584 3.1\"",
    "REVISION",
    [
      "literal",
      "223230303831313236303030305a22"
    ],
    "DESCRIPTION",
    "\"Removed recently added MIB objects that went against the original intent of the environment monitoring MIB.\"",
    "REVISION",
    [
      "literal",
      "223230303830393234303030305a22"
    ],
    "DESCRIPTION",
    "\"Appended v2 to all object names to clarify version number of this mib.\"",
    "REVISION",
    [
      "literal",
      "223230303830323037303030305a22"
    ],
    "DESCRIPTION",
    "\"Initial Revision\"",
    "::=",
    "{",
    "sysinfo",
    "12",
    "}"
  ],
  "syntax_tree": [
    [
      "LAST-UPDATED",
      "201808090000Z"
    ],
    [
      "ORGANIZATION",
      "Allied Telesis, Inc"
    ],
    [
      "CONTACT-INFO",
      "http://www.alliedtelesis.com"
    ],
    [
      "DESCRIPTION",
      "The AT Environment Monitoring v2 MIB for managing and reporting data relating to voltage rails, fan speeds, temperature sensors and power supply units."
    ],
    [
      "Revisions",
      [
        [
          "201808090000Z",
          [
            "DESCRIPTION",
            "Add notification for PSU bay presence changes. Add PSU presence sensors to PSB sensor table. Add associated types and states for presence sensors."
          ]
        ],
        [
          "201610300000Z",
          [
            "DESCRIPTION",
            "Swapped external PSU status failed/good states"
          ]
        ],
        [
          "201606280000Z",
          [
            "DESCRIPTION",
            "Added support for level 1 and level 2 critical temperature events."
          ]
        ],
        [
          "201406070000Z",
          [
            "DESCRIPTION",
            "Additions for Industrial Ethernet support (i.e. contact input, contact output, external PSU status)."
          ]
        ],
        [
          "201406060000Z",
          [
            "DESCRIPTION",
            "Added more descriptions to FanStackMemberId, VoltageStackMemberId, TemperatureStackMemberId, PsbHostStackMemberId, PsbSensorStackMemberId, and FaultLedStackMemberId."
          ]
        ],
        [
          "201403310000Z",
          [
            "DESCRIPTION",
            "Added support for critical temperature events"
          ]
        ],
        [
          "201209210000Z",
          [
            "DESCRIPTION",
            "Added chassis switch (e.g. SBx8100) descriptions to stack-related MIB objects"
          ]
        ],
        [
          "201009150000Z",
          [
            "DESCRIPTION",
            "Add atEnvMonv2PsbSensorReading field to atEnvMonv2PsbSensorEntry"
          ]
        ],
        [
          "201009070000Z",
          [
            "DESCRIPTION",
            "Generic syntax tidy up"
          ]
        ],
        [
          "201006140450Z",
          [
            "DESCRIPTION",
            "MIB revision history dates in descriptions updated."
          ]
        ],
        [
          "201005240119Z",
          [
            "DESCRIPTION",
            "OID of atEnvMonv2Traps reverted to 5 but deprecated. Added atEnvMonv2Notifications"
          ]
        ],
        [
          "201001150039Z",
          [
            "DESCRIPTION",
            "Changed the OID value of atEnvMonv2Traps from 5 to 0 to meet RFC 3584 3.1"
          ]
        ],
        [
          "200811260000Z",
          [
            "DESCRIPTION",
            "Removed recently added MIB objects that went against the original intent of the environment monitoring MIB."
          ]
        ],
        [
          "200809240000Z",
          [
            "DESCRIPTION",
            "Appended v2 to all object names to clarify version number of this mib."
          ]
        ],
        [
          "200802070000Z",
          [
            "DESCRIPTION",
            "Initial Revision"
          ]
        ]
      ]
    ]
  ]
}
  • Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz

    Vendor MIB copy from the Observium Community archive.

    Module: AT-ENVMONv2-MIB

    Published definition
    atEnvMonv2 MODULE-IDENTITY
                LAST-UPDATED "201808090000Z"
                ORGANIZATION
                    "Allied Telesis, Inc"
                CONTACT-INFO
                    "http://www.alliedtelesis.com"
                DESCRIPTION
                    "The AT Environment Monitoring v2 MIB for managing and
                    reporting data relating to voltage rails, fan speeds,
                    temperature sensors and power supply units."
                REVISION "201808090000Z"
                DESCRIPTION
                    "Add notification for PSU bay presence changes.
                     Add PSU presence sensors to PSB sensor table.
                     Add associated types and states for presence sensors."
                REVISION "201610300000Z"
                DESCRIPTION
                    "Swapped external PSU status failed/good states"
                REVISION "201606280000Z"
                DESCRIPTION
                    "Added support for level 1 and level 2 critical temperature events."
                REVISION "201406070000Z"
                DESCRIPTION
                    "Additions for Industrial Ethernet support (i.e. contact input, contact output, external PSU status)."
                REVISION "201406060000Z"
                DESCRIPTION
                    "Added more descriptions to FanStackMemberId, VoltageStackMemberId,
                    TemperatureStackMemberId, PsbHostStackMemberId, PsbSensorStackMemberId,
                    and FaultLedStackMemberId."
                REVISION "201403310000Z"
                DESCRIPTION
                    "Added support for critical temperature events"
                REVISION "201209210000Z"
                DESCRIPTION
                    "Added chassis switch (e.g. SBx8100) descriptions to stack-related MIB objects"
                REVISION "201009150000Z"
                DESCRIPTION
                    "Add atEnvMonv2PsbSensorReading field to atEnvMonv2PsbSensorEntry"
                REVISION "201009070000Z"
                DESCRIPTION
                    "Generic syntax tidy up"
                REVISION "201006140450Z"
                DESCRIPTION
                    "MIB revision history dates in descriptions updated."
                REVISION "201005240119Z"
                DESCRIPTION
                    "OID of atEnvMonv2Traps reverted to 5 but deprecated. Added atEnvMonv2Notifications"
                REVISION "201001150039Z"
                DESCRIPTION
                    "Changed the OID value of atEnvMonv2Traps from 5 to 0 to meet RFC 3584 3.1"
                REVISION "200811260000Z"
                DESCRIPTION
                    "Removed recently added MIB objects that went against the
                    original intent of the environment monitoring MIB."
                REVISION "200809240000Z"
                DESCRIPTION
                    "Appended v2 to all object names to clarify
                    version number of this mib."
                REVISION "200802070000Z"
                DESCRIPTION
                    "Initial Revision"
                ::= { sysinfo 12 }
    Module imports
    {'SNMPv2-TC': ['TEXTUAL-CONVENTION'], 'AT-SMI-MIB': ['DisplayStringUnsized'], 'SNMPv2-SMI': ['Unsigned32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE'], 'AT-SYSINFO-MIB': ['sysinfo']}
    · Download AT-ENVMONv2-MIB

    Related source files and packages:


    Source location: AT-ENVMONv2-MIB::atEnvMonv2.
    Source version and references

    Downloaded: 2026-10-24T02:14:25.426170+00:00.

  • Netdisco MIB archive copies · Publisher's source file: at-envmonv2.mib

    Vendor MIB copy from the Netdisco archive.

    Module: AT-ENVMONv2-MIB

    Published definition
    atEnvMonv2 MODULE-IDENTITY
                LAST-UPDATED "201808090000Z"
                ORGANIZATION
                    "Allied Telesis, Inc"
                CONTACT-INFO
                    "http://www.alliedtelesis.com"
                DESCRIPTION
                    "The AT Environment Monitoring v2 MIB for managing and
                    reporting data relating to voltage rails, fan speeds,
                    temperature sensors and power supply units."
                REVISION "201808090000Z"
                DESCRIPTION
                    "Add notification for PSU bay presence changes.
                     Add PSU presence sensors to PSB sensor table.
                     Add associated types and states for presence sensors."
                REVISION "201610300000Z"
                DESCRIPTION
                    "Swapped external PSU status failed/good states"
                REVISION "201606280000Z"
                DESCRIPTION
                    "Added support for level 1 and level 2 critical temperature events."
                REVISION "201406070000Z"
                DESCRIPTION
                    "Additions for Industrial Ethernet support (i.e. contact input, contact output, external PSU status)."
                REVISION "201406060000Z"
                DESCRIPTION
                    "Added more descriptions to FanStackMemberId, VoltageStackMemberId,
                    TemperatureStackMemberId, PsbHostStackMemberId, PsbSensorStackMemberId,
                    and FaultLedStackMemberId."
                REVISION "201403310000Z"
                DESCRIPTION
                    "Added support for critical temperature events"
                REVISION "201209210000Z"
                DESCRIPTION
                    "Added chassis switch (e.g. SBx8100) descriptions to stack-related MIB objects"
                REVISION "201009150000Z"
                DESCRIPTION
                    "Add atEnvMonv2PsbSensorReading field to atEnvMonv2PsbSensorEntry"
                REVISION "201009070000Z"
                DESCRIPTION
                    "Generic syntax tidy up"
                REVISION "201006140450Z"
                DESCRIPTION
                    "MIB revision history dates in descriptions updated."
                REVISION "201005240119Z"
                DESCRIPTION
                    "OID of atEnvMonv2Traps reverted to 5 but deprecated. Added atEnvMonv2Notifications"
                REVISION "201001150039Z"
                DESCRIPTION
                    "Changed the OID value of atEnvMonv2Traps from 5 to 0 to meet RFC 3584 3.1"
                REVISION "200811260000Z"
                DESCRIPTION
                    "Removed recently added MIB objects that went against the
                    original intent of the environment monitoring MIB."
                REVISION "200809240000Z"
                DESCRIPTION
                    "Appended v2 to all object names to clarify
                    version number of this mib."
                REVISION "200802070000Z"
                DESCRIPTION
                    "Initial Revision"
                ::= { sysinfo 12 }
    Module imports
    {'SNMPv2-TC': ['TEXTUAL-CONVENTION'], 'AT-SMI-MIB': ['DisplayStringUnsized'], 'SNMPv2-SMI': ['Unsigned32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE'], 'AT-SYSINFO-MIB': ['sysinfo']}
    · Download at-envmonv2.mib

    Related source files and packages:


    Source location: AT-ENVMONv2-MIB::atEnvMonv2.
    Source version and references

    Downloaded: 2026-10-24T15:28:08.545018+00:00.

atEnvMonv2

Status in source: unspecified.

Names: atEnvMonv2

Technical details
{
  "smi_kind": "MODULE-IDENTITY",
  "definition": [
    "atEnvMonv2",
    "MODULE-IDENTITY",
    "LAST-UPDATED",
    [
      "literal",
      "223230303831313236303030305a22"
    ],
    "ORGANIZATION",
    "\"Allied Telesis, Inc\"",
    "CONTACT-INFO",
    "\"http://www.alliedtelesis.com\"",
    "DESCRIPTION",
    "\"The AT Environment Monitoring v2 MIB for managing and reporting data relating to voltage rails, fan speeds, temperature sensors and power supply units.\"",
    "REVISION",
    [
      "literal",
      "223230303831313236303030305a22"
    ],
    "DESCRIPTION",
    "\"Removed recently added MIB objects that went against the original intent of the environment monitoring MIB.\"",
    "REVISION",
    [
      "literal",
      "223230303830393234303030305a22"
    ],
    "DESCRIPTION",
    "\"Appended v2 to all object names to clarify version number of this mib.\"",
    "REVISION",
    [
      "literal",
      "223230303830323037303030305a22"
    ],
    "DESCRIPTION",
    "\"Initial Revision\"",
    "::=",
    "{",
    "sysinfo",
    "12",
    "}"
  ],
  "syntax_tree": [
    [
      "LAST-UPDATED",
      "200811260000Z"
    ],
    [
      "ORGANIZATION",
      "Allied Telesis, Inc"
    ],
    [
      "CONTACT-INFO",
      "http://www.alliedtelesis.com"
    ],
    [
      "DESCRIPTION",
      "The AT Environment Monitoring v2 MIB for managing and reporting data relating to voltage rails, fan speeds, temperature sensors and power supply units."
    ],
    [
      "Revisions",
      [
        [
          "200811260000Z",
          [
            "DESCRIPTION",
            "Removed recently added MIB objects that went against the original intent of the environment monitoring MIB."
          ]
        ],
        [
          "200809240000Z",
          [
            "DESCRIPTION",
            "Appended v2 to all object names to clarify version number of this mib."
          ]
        ],
        [
          "200802070000Z",
          [
            "DESCRIPTION",
            "Initial Revision"
          ]
        ]
      ]
    ]
  ]
}
  • Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz

    Vendor MIB copy from the Observium Community archive.

    Module: AT-ENVMONv2-MIB

    Published definition
    atEnvMonv2 MODULE-IDENTITY 
    			LAST-UPDATED "200811260000Z"		-- November 26, 2008 at 00:00 GMT
    			ORGANIZATION 
    				"Allied Telesis, Inc"
    			CONTACT-INFO 
    				"http://www.alliedtelesis.com"
    			DESCRIPTION 
    				"The AT Environment Monitoring v2 MIB for managing and
    				reporting data relating to voltage rails, fan speeds,
    				temperature sensors and power supply units."
    			REVISION "200811260000Z"		-- November 26, 2008 at 00:00 GMT
    			DESCRIPTION 
    				"Removed recently added MIB objects that went against the
    				original intent of the environment monitoring MIB."
    			REVISION "200809240000Z"		-- September 24, 2008 at 00:00 GMT
    			DESCRIPTION 
    				"Appended v2 to all object names to clarify
    				version number of this mib."
    			REVISION "200802070000Z"		-- February 07, 2008 at 00:00 GMT
    			DESCRIPTION 
    				"Initial Revision"
    			::= { sysinfo 12 }
    Module imports
    {'AT-SMI-MIB': ['DisplayStringUnsized'], 'SNMPv2-SMI': ['Unsigned32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE'], 'AT-SYSINFO-MIB': ['sysinfo']}
    · Download AT-ENVMONv2-MIB

    Related source files and packages:


    Source location: AT-ENVMONv2-MIB::atEnvMonv2.
    Source version and references

    Downloaded: 2026-10-24T02:14:28.282133+00:00.

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.207)

Scott Holley

Direct children (10)

OIDNameDirect childrenDescendantsDescription
1.3.6.1.4.1.207.8.4.4.3.12.0 atEnvMonv2Notifications1919
1.3.6.1.4.1.207.8.4.4.3.12.1 atEnvMonv2FanTable18
1.3.6.1.4.1.207.8.4.4.3.12.2 atEnvMonv2VoltageTable19
1.3.6.1.4.1.207.8.4.4.3.12.3 atEnvMonv2TemperatureTable18
1.3.6.1.4.1.207.8.4.4.3.12.4 atEnvMonv2PsbObjects217
1.3.6.1.4.1.207.8.4.4.3.12.5 atEnvMonv2Traps88
1.3.6.1.4.1.207.8.4.4.3.12.6 atEnvMonv2FaultLedTable18
1.3.6.1.4.1.207.8.4.4.3.12.7 atEnvMonv2ContactInputTable16
1.3.6.1.4.1.207.8.4.4.3.12.8 atEnvMonv2ContactOutputTable16
1.3.6.1.4.1.207.8.4.4.3.12.9 atEnvMonv2ExternalPSUTable16

Siblings (24)

OIDNameDirect childrenDescendantsDescription
1.3.6.1.4.1.207.8.4.4.3.1 fanAndPs1339
1.3.6.1.4.1.207.8.4.4.3.2 restartGroup, restart55 A router/switch restart request.

A management station can remotely instruct an ATI router/switch
to action a warm or cold restar…
1.3.6.1.4.1.207.8.4.4.3.3 cpu824
1.3.6.1.4.1.207.8.4.4.3.4 sysTemperature331
1.3.6.1.4.1.207.8.4.4.3.5 atContactDetails11 The contact details for Allied Telesis inc.
1.3.6.1.4.1.207.8.4.4.3.6 bbrNvs12
1.3.6.1.4.1.207.8.4.4.3.7 memory33
1.3.6.1.4.1.207.8.4.4.3.8 realTimeClockStatus00 Shows the status of the real time clock
1.3.6.1.4.1.207.8.4.4.3.9 hostId00 Host Identifier of this device
1.3.6.1.4.1.207.8.4.4.3.10 envMon549 The AT Environment Monitoring MIB for managing and
reporting data relating to voltage rails, fan speeds,
temperature sensors and …
1.3.6.1.4.1.207.8.4.4.3.11 xem314
1.3.6.1.4.1.207.8.4.4.3.13 vcstack1365
1.3.6.1.4.1.207.8.4.4.3.14 atPortInfo25
1.3.6.1.4.1.207.8.4.4.3.15 atMibVersion11
1.3.6.1.4.1.207.8.4.4.3.16 atVlanInfo110
1.3.6.1.4.1.207.8.4.4.3.20 user323
1.3.6.1.4.1.207.8.4.4.3.21 resource216
1.3.6.1.4.1.207.8.4.4.3.22 license536
1.3.6.1.4.1.207.8.4.4.3.23 chassis321
1.3.6.1.4.1.207.8.4.4.3.24 atHwHealthMon24
1.3.6.1.4.1.207.8.4.4.3.25 atLinkTrap22
1.3.6.1.4.1.207.8.4.4.3.26 atAlmMon638
1.3.6.1.4.1.207.8.4.4.3.27 atFiberMon424
1.3.6.1.4.1.207.8.4.4.3.28 atPluggableDiag161