Reference record for OID 1.3.6.1.4.1.1004849.2.1.3

Parent

1.3.6.1.4.1.1004849.2.1 (systemInfo)

Node code

Node name

cpuUsage

Numeric OID

1.3.6.1.4.1.1004849.2.1.3

URN notation

urn:oid:1.3.6.1.4.1.1004849.2.1.3

ASN.1 notation

{1 3 6 1 4 1 1004849 2 1 3}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) dahua(1004849) device(2) systemInfo(1) cpuUsage(3)}

OID-IRI notation

/1/3/6/1/4/1/1004849/2/1/3
/ISO/Identified-Organization/6/1/4/1/1004849/2/1/3
/ISO/3/6/1/4/1/1004849/2/1/3

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/dahua/device/systemInfo/cpuUsage
/iso/identified-organization/dod/internet/private/enterprises/dahua/device/systemInfo/cpuUsage
/iso/identified-organization/dod/internet/private/ldap-enterprise/dahua/device/systemInfo/cpuUsage
/iso/identified-organization/dod/internet/private/vendor-objects/dahua/device/systemInfo/cpuUsage
/iso/org/dod/internet/private/enterprise/dahua/device/systemInfo/cpuUsage
/iso/org/dod/internet/private/enterprises/dahua/device/systemInfo/cpuUsage
/iso/org/dod/internet/private/ldap-enterprise/dahua/device/systemInfo/cpuUsage
/iso/org/dod/internet/private/vendor-objects/dahua/device/systemInfo/cpuUsage
/iso/iso-identified-organization/dod/internet/private/enterprise/dahua/device/systemInfo/cpuUsage
/iso/iso-identified-organization/dod/internet/private/enterprises/dahua/device/systemInfo/cpuUsage
/iso/iso-identified-organization/dod/internet/private/ldap-enterprise/dahua/device/systemInfo/cpuUsage
/iso/iso-identified-organization/dod/internet/private/vendor-objects/dahua/device/systemInfo/cpuUsage
/iso/iso-organization/dod/internet/private/enterprise/dahua/device/systemInfo/cpuUsage
/iso/iso-organization/dod/internet/private/enterprises/dahua/device/systemInfo/cpuUsage
/iso/iso-organization/dod/internet/private/ldap-enterprise/dahua/device/systemInfo/cpuUsage
/iso/iso-organization/dod/internet/private/vendor-objects/dahua/device/systemInfo/cpuUsage

Unconfirmed registration

Archived MIB definition. Unconfirmed registration: this archived Dahua MIB explicitly defines enterprises.1004849. That PEN was absent from the IANA snapshot checked on 2026-10-24; Dahua is listed under PEN 37496. These are definitions from the archived MIB, not evidence of an IANA registration for 1004849.

IANA Private Enterprise Numbers · Checked 2026-10-24

Descriptions

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

Usage of the CPU.

Source records

cpuUsage

Status in source: current.

Names: cpuUsage

Technical details

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "cpuUsage",
    "OBJECT-TYPE",
    "SYNTAX",
    "INTEGER",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"Usage of the CPU.\"",
    "::=",
    "{",
    "systemInfo",
    "3",
    "}"
  ],
  "syntax_tree": [
    [
      "SimpleSyntax",
      "INTEGER"
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "Usage of the CPU."
    ],
    null,
    null,
    null,
    null
  ]
}

Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: DAHUA-SNMP-MIB
Vendor MIB copy from the LibreNMS archive.

Module: DAHUA-SNMP-MIB
Published definition
```
cpuUsage                                        OBJECT-TYPE
        SYNTAX              INTEGER
        MAX-ACCESS          read-only
        STATUS              current
        DESCRIPTION         "Usage of the CPU."
        ::=  {  systemInfo  3  }
```
Module imports
```
{'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'DisplayString', 'TruthValue', 'RowStatus'], 'SNMPv2-SMI': ['OBJECT-TYPE', 'NOTIFICATION-TYPE', 'MODULE-IDENTITY', 'Integer32', 'Opaque', 'enterprises', 'TimeTicks', 'IpAddress']}
```
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: DAHUA-SNMP-MIB::cpuUsage.
Source version and references

Downloaded: 2026-10-24T02:14:14.579312+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: DAHUA-SNMP-MIB
Published definition
```
cpuUsage                                        OBJECT-TYPE
        SYNTAX              INTEGER
        MAX-ACCESS          read-only
        STATUS              current
        DESCRIPTION         "Usage of the CPU."
        ::=  {  systemInfo  3  }
```
Module imports
```
{'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'DisplayString', 'TruthValue', 'RowStatus'], 'SNMPv2-SMI': ['OBJECT-TYPE', 'NOTIFICATION-TYPE', 'MODULE-IDENTITY', 'Integer32', 'Opaque', 'enterprises', 'TimeTicks', 'IpAddress']}
```
Source data warning: Unconfirmed registration: this archived Dahua MIB explicitly defines enterprises.1004849. That PEN was absent from the IANA snapshot checked on 2026-10-24; Dahua is listed under PEN 37496. These are definitions from the archived MIB, not evidence of an IANA registration for 1004849.
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: DAHUA-SNMP-MIB::cpuUsage.
Source version and references

Downloaded: 2026-10-24T02:14:26.281159+00:00.

Siblings (4)

OID	Name	Direct children	Descendants
1.3.6.1.4.1.1004849.2.1.1	versionInfo	2	2
1.3.6.1.4.1.1004849.2.1.2	productInfo	9	9
1.3.6.1.4.1.1004849.2.1.4	lastestEvent	0	0
1.3.6.1.4.1.1004849.2.1.5	encodeNo	0	0