Reference record for OID 1.3.6.1.4.1.207.8.4.4.3.12.9.1.3

Parent

1.3.6.1.4.1.207.8.4.4.3.12.9.1 (atEnvMonv2ExternalPSUEntry)

Node code

Node name

atEnvMonv2ExternalPSUIndex

Numeric OID

1.3.6.1.4.1.207.8.4.4.3.12.9.1.3

URN notation

urn:oid:1.3.6.1.4.1.207.8.4.4.3.12.9.1.3

ASN.1 notation

{1 3 6 1 4 1 207 8 4 4 3 12 9 1 3}

{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
{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) atEnvMonv2ExternalPSUTable(9) atEnvMonv2ExternalPSUEntry(1) atEnvMonv2ExternalPSUIndex(3)}
Additional combinations skipped.

OID-IRI notation

/1/3/6/1/4/1/207/8/4/4/3/12/9/1/3
/ISO/Identified-Organization/6/1/4/1/207/8/4/4/3/12/9/1/3
/ISO/3/6/1/4/1/207/8/4/4/3/12/9/1/3

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/alliedtelesyn/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/alliedtelesyn/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/alliedtelesyn/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/ati/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/ati/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/ati/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesis/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesis/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesis/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesyn/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesyn/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesyn/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprises/alliedtelesyn/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprises/alliedtelesyn/mibObjects/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprises/alliedtelesyn/mibobjs/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
/iso/identified-organization/dod/internet/private/enterprises/ati/mibObject/brouterMib/atRouter/sysinfo/atEnvMonv2/atEnvMonv2ExternalPSUTable/atEnvMonv2ExternalPSUEntry/atEnvMonv2ExternalPSUIndex
Additional combinations skipped.

Descriptions

atEnvMonv2ExternalPSUIndex — Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Netdisco MIB archive copies

The numeric identifier of this external PSU on its host board.

Source records

atEnvMonv2ExternalPSUIndex

Status in source: current.

Names: atEnvMonv2ExternalPSUIndex

Technical details

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "atEnvMonv2ExternalPSUIndex",
    "OBJECT-TYPE",
    "SYNTAX",
    "Unsigned32",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The numeric identifier of this external PSU on its host board.\"",
    "::=",
    "{",
    "atEnvMonv2ExternalPSUEntry",
    "3",
    "}"
  ],
  "syntax_tree": [
    [
      "ApplicationSyntax",
      "Unsigned32"
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The numeric identifier of this external PSU on its host board."
    ],
    null,
    null,
    null,
    null
  ]
}

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
```
atEnvMonv2ExternalPSUIndex OBJECT-TYPE
            SYNTAX Unsigned32
            MAX-ACCESS read-only
            STATUS current
            DESCRIPTION
                "The numeric identifier of this external PSU on its host board."
            ::= { atEnvMonv2ExternalPSUEntry 3 }
```
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:
- 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: AT-ENVMONv2-MIB::atEnvMonv2ExternalPSUIndex.
Source version and references

Downloaded: 2026-10-24T02:14:13.797323+00:00.
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
```
atEnvMonv2ExternalPSUIndex OBJECT-TYPE
            SYNTAX Unsigned32
            MAX-ACCESS read-only
            STATUS current
            DESCRIPTION
                "The numeric identifier of this external PSU on its host board."
            ::= { atEnvMonv2ExternalPSUEntry 3 }
```
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:
- Observium Community original distribution archivePublisher Last-Modified: Tue, 05 May 2026 13:47:48 GMT; 127.4 MiB
Source location: AT-ENVMONv2-MIB::atEnvMonv2ExternalPSUIndex.
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
```
atEnvMonv2ExternalPSUIndex OBJECT-TYPE
            SYNTAX Unsigned32
            MAX-ACCESS read-only
            STATUS current
            DESCRIPTION
                "The numeric identifier of this external PSU on its host board."
            ::= { atEnvMonv2ExternalPSUEntry 3 }
```
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:
- Netdisco archive revision metadata (not a manufacturer release date)File: repos/netdisco/netdisco-mibs/commits/master; 15,422 bytes
- Netdisco MIB distribution at the selected archive revision38.9 MiB
Source location: AT-ENVMONv2-MIB::atEnvMonv2ExternalPSUIndex.
Source version and references

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

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.207)

Scott Holley

Siblings (4)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.207.8.4.4.3.12.9.1.1	atEnvMonv2ExternalPSUStackMemberId	0	0
1.3.6.1.4.1.207.8.4.4.3.12.9.1.2	atEnvMonv2ExternalPSUBoardIndex	0	0
1.3.6.1.4.1.207.8.4.4.3.12.9.1.4	atEnvMonv2ExternalPSUDescription	0	0
1.3.6.1.4.1.207.8.4.4.3.12.9.1.5	atEnvMonv2ExternalPSUState	0	0