Reference record for OID 1.3.6.1.4.1.15983.3.1.3.40

Parent

1.3.6.1.4.1.15983.3.1.3 (meru-wlan-events)

Node code

Node name

mwlMasterDown

Numeric OID

1.3.6.1.4.1.15983.3.1.3.40

URN notation

urn:oid:1.3.6.1.4.1.15983.3.1.3.40

ASN.1 notation

{1 3 6 1 4 1 15983 3 1 3 40}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) meru(15983) meru-products(3) meru-wlan-MIB(1) meru-wlan-events(3) mwlMasterDown(40)}

OID-IRI notation

/1/3/6/1/4/1/15983/3/1/3/40
/ISO/Identified-Organization/6/1/4/1/15983/3/1/3/40
/ISO/3/6/1/4/1/15983/3/1/3/40

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/15983/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/identified-organization/dod/internet/private/enterprise/meru/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/identified-organization/dod/internet/private/enterprises/15983/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/identified-organization/dod/internet/private/enterprises/meru/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/identified-organization/dod/internet/private/ldap-enterprise/15983/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/identified-organization/dod/internet/private/ldap-enterprise/meru/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/identified-organization/dod/internet/private/vendor-objects/15983/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/identified-organization/dod/internet/private/vendor-objects/meru/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/org/dod/internet/private/enterprise/15983/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/org/dod/internet/private/enterprise/meru/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/org/dod/internet/private/enterprises/15983/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/org/dod/internet/private/enterprises/meru/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/org/dod/internet/private/ldap-enterprise/15983/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/org/dod/internet/private/ldap-enterprise/meru/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/org/dod/internet/private/vendor-objects/15983/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
/iso/org/dod/internet/private/vendor-objects/meru/meru-products/meru-wlan-MIB/meru-wlan-events/mwlMasterDown
Additional combinations skipped.

Descriptions

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

A mwlMasterDown trap signifies that the SNMPv2 entity, acting in an agent role, has detected that one of the Master controllers in the N+1 network is to enter down state. The Master controller is identified by mwWncVarsHostName and details of the trap is described by mwlTrapContent.

Source records

mwlMasterDown

Status in source: current.

Names: mwlMasterDown

Technical details

{
  "smi_kind": "NOTIFICATION-TYPE",
  "definition": [
    "mwlMasterDown",
    "NOTIFICATION-TYPE",
    "OBJECTS",
    "{",
    "mwWncVarsHostName",
    ",",
    "mwlIpAddr",
    ",",
    "mwlTrapContent",
    "}",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"A mwlMasterDown trap signifies that the SNMPv2 entity, acting in an agent role, has detected that one of the Master controllers in the N+1 network is to enter down state. The Master controller is identified by mwWncVarsHostName and details of the trap is described by mwlTrapContent.\"",
    "::=",
    "{",
    "meru-wlan-events",
    "40",
    "}"
  ],
  "syntax_tree": [
    [
      "Objects",
      [
        "mwWncVarsHostName",
        "mwlIpAddr",
        "mwlTrapContent"
      ]
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "A mwlMasterDown trap signifies that the SNMPv2 entity, acting in an agent role, has detected that one of the Master controllers in the N+1 network is to enter down state. The Master controller is identified by mwWncVarsHostName and details of the trap is described by mwlTrapContent."
    ],
    null
  ]
}

Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: MERU-WLAN-MIB

Vendor MIB copy from the LibreNMS archive.

Module: MERU-WLAN-MIB

Published definition

mwlMasterDown  NOTIFICATION-TYPE
        OBJECTS { mwWncVarsHostName, mwlIpAddr, mwlTrapContent }
	STATUS     current
	DESCRIPTION 
               "A mwlMasterDown trap signifies that the SNMPv2 entity,
               acting in an agent role, has detected that one of the
               Master controllers in the N+1 network is to enter down state.
 
               The Master controller is identified by mwWncVarsHostName and details of
               the trap is described by mwlTrapContent."
	::= { meru-wlan-events 40 }

Module imports

{'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'DisplayString'], 'SNMPv2-SMI': ['NOTIFICATION-TYPE', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'OBJECT-IDENTITY', 'enterprises'], 'MERU-TOPOLOGY-MIB': ['mwTopoStaapApId', 'mwTopoStaapStaId'], 'MERU-CONFIG-AP-MIB': ['mwApNodeId', 'mwApPowerSupplyType'], 'MERU-CONFIG-CONTROLLER-MIB': ['mwWncVarsHostName']}

· Download MERU-WLAN-MIB

Related source files and packages:

LibreNMS original distribution archiveFile: librenms/librenms/tar.gz/…; 80.2 MiB
Observium Community original distribution archivePublisher Last-Modified: Tue, 05 May 2026 13:47:48 GMT; 127.4 MiB
Archive revision metadata: librenms/librenms (JSON)File: repos/librenms/librenms/commits/master; 36,945 bytes

Source location: MERU-WLAN-MIB::mwlMasterDown.

Source version and references

Same file in Observium Community.

Downloaded: 2026-10-24T02:14:15.155305+00:00.

mwlMasterDown

Status in source: current.

Names: mwlMasterDown

Technical details

{
  "smi_kind": "NOTIFICATION-TYPE",
  "definition": [
    "mwlMasterDown",
    "NOTIFICATION-TYPE",
    "OBJECTS",
    "{",
    "mwWncVarsHostName",
    ",",
    "mwlTrapContent",
    "}",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"A mwlMasterDown trap signifies that the SNMPv2 entity, acting in an agent role, has detected that one of the Master controllers in the N+1 network is to enter down state. The Master controller is identified by mwWncVarsHostName and details of the trap is described by mwlTrapContent.\"",
    "::=",
    "{",
    "meru-wlan-events",
    "40",
    "}"
  ],
  "syntax_tree": [
    [
      "Objects",
      [
        "mwWncVarsHostName",
        "mwlTrapContent"
      ]
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "A mwlMasterDown trap signifies that the SNMPv2 entity, acting in an agent role, has detected that one of the Master controllers in the N+1 network is to enter down state. The Master controller is identified by mwWncVarsHostName and details of the trap is described by mwlTrapContent."
    ],
    null
  ]
}

Netdisco MIB archive copies · Publisher's source file: MERU-WLAN-MIB.my

Vendor MIB copy from the Netdisco archive.

Module: MERU-WLAN-MIB

Published definition

mwlMasterDown  NOTIFICATION-TYPE
	OBJECTS { mwWncVarsHostName,
		mwlTrapContent }
	STATUS     current
	DESCRIPTION 
               "A mwlMasterDown trap signifies that the SNMPv2 entity,
               acting in an agent role, has detected that one of the
               Master controllers in the N+1 network is to enter down state.
 
               The Master controller is identified by mwWncVarsHostName and details of
               the trap is described by mwlTrapContent."
	::= { meru-wlan-events 40 }

Module imports

{'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'DisplayString'], 'SNMPv2-SMI': ['NOTIFICATION-TYPE', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'OBJECT-IDENTITY', 'enterprises'], 'MERU-TOPOLOGY-MIB': ['mwTopoStaapApId', 'mwTopoStaapStaId'], 'MERU-CONFIG-AP-MIB': ['mwApNodeId'], 'MERU-CONFIG-CONTROLLER-MIB': ['mwWncVarsHostName']}

· Download MERU-WLAN-MIB.my

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: MERU-WLAN-MIB::mwlMasterDown.

Source version and references

Downloaded: 2026-10-24T15:28:11.173985+00:00.

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.15983)

Toledo Damien

Siblings (101)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.15983.3.1.3.7	mwlTopoStaAtsAdd	0	0
1.3.6.1.4.1.15983.3.1.3.8	mwlTopoStaAtsRemove	0	0
1.3.6.1.4.1.15983.3.1.3.9	mwlTopoStaAtsModify	0	0
1.3.6.1.4.1.15983.3.1.3.13	mwlRogueApDetected	0	0
1.3.6.1.4.1.15983.3.1.3.14	mwlRogueApRemoved	0	0
1.3.6.1.4.1.15983.3.1.3.18	mwlAtsDown	0	0
1.3.6.1.4.1.15983.3.1.3.19	mwlAtsUp	0	0
1.3.6.1.4.1.15983.3.1.3.22	mwlWatchdogFailure	0	0
1.3.6.1.4.1.15983.3.1.3.23	mwlWatchdogUp	0	0
1.3.6.1.4.1.15983.3.1.3.24	mwlCertificateError	0	0
1.3.6.1.4.1.15983.3.1.3.25	mwlCertificateInstalled	0	0
1.3.6.1.4.1.15983.3.1.3.26	mwlApSoftwareVersionMismatch	0	0
1.3.6.1.4.1.15983.3.1.3.27	mwlApSoftwareVersionMatch	0	0
1.3.6.1.4.1.15983.3.1.3.28	mwlApInitFailure	0	0
1.3.6.1.4.1.15983.3.1.3.29	mwlApInitFailureCleared	0	0
1.3.6.1.4.1.15983.3.1.3.30	mwlApRadioCardFailure	0	0
1.3.6.1.4.1.15983.3.1.3.31	mwlApRadioCardFailureCleared	0	0
1.3.6.1.4.1.15983.3.1.3.32	mwlAuthFailure	0	0
1.3.6.1.4.1.15983.3.1.3.33	mwlRadiusServerSwitchover	0	0
1.3.6.1.4.1.15983.3.1.3.34	mwlRadiusServerSwitchoverFailure	0	0
1.3.6.1.4.1.15983.3.1.3.35	mwlRadiusServerRestored	0	0
1.3.6.1.4.1.15983.3.1.3.36	mwlAcctRadiusServerSwitchover	0	0
1.3.6.1.4.1.15983.3.1.3.37	mwlAcctRadiusServerSwitchoverFailure	0	0
1.3.6.1.4.1.15983.3.1.3.38	mwlMicFailure	0	0
1.3.6.1.4.1.15983.3.1.3.39	mwlMicCounterMeasureActivated	0	0
1.3.6.1.4.1.15983.3.1.3.41	mwlMasterUp	0	0
1.3.6.1.4.1.15983.3.1.3.42	mwlAtsNeighborLoss	0	0
1.3.6.1.4.1.15983.3.1.3.43	mwlAtsNeighborLossCleared	0	0
1.3.6.1.4.1.15983.3.1.3.44	mwlHandoffFail	0	0
1.3.6.1.4.1.15983.3.1.3.45	mwlHandoffFailCleared	0	0
1.3.6.1.4.1.15983.3.1.3.46	mwlResourceThresholdExceed	0	0
1.3.6.1.4.1.15983.3.1.3.47	mwlResourceThresholdExceedCleared	0	0
1.3.6.1.4.1.15983.3.1.3.48	mwlSystemFailure	0	0
1.3.6.1.4.1.15983.3.1.3.49	mwlSystemFailureCleared	0	0
1.3.6.1.4.1.15983.3.1.3.50	mwlApBootimageVersionMismatch	0	0
1.3.6.1.4.1.15983.3.1.3.51	mwlApBootimageVersionMatch	0	0
1.3.6.1.4.1.15983.3.1.3.52	mwlMacFilterDeny	0	0
1.3.6.1.4.1.15983.3.1.3.53	mwlMacFilterDenyCleared	0	0
1.3.6.1.4.1.15983.3.1.3.54	mwlSoftwareLicenseExpired	0	0
1.3.6.1.4.1.15983.3.1.3.55	mwlSoftwareLicenseInstalled	0	0
1.3.6.1.4.1.15983.3.1.3.56	mwlApTemperature	0	0
1.3.6.1.4.1.15983.3.1.3.57	mwlApTemperatureCleared	0	0
1.3.6.1.4.1.15983.3.1.3.58	mwlHardwareDiagnostic	0	0
1.3.6.1.4.1.15983.3.1.3.59	mwlHardwareDiagnosticCleared	0	0
1.3.6.1.4.1.15983.3.1.3.60	mwlCacLimitReached	0	0
1.3.6.1.4.1.15983.3.1.3.61	mwlRadarDetected	0	0
1.3.6.1.4.1.15983.3.1.3.62	mwlOperationalChannelChange	0	0
1.3.6.1.4.1.15983.3.1.3.63	mwlLicensingServerDown	0	0
1.3.6.1.4.1.15983.3.1.3.64	mwlNUpgradeLicenseCheckoutFail	0	0
1.3.6.1.4.1.15983.3.1.3.65	mwlNoLicenseEnforcementExpired	0	0