OID reference

topologyChange

1.3.6.1.4.1.171.10.76.12.27.0.4

Description

AST_TOPOLOGY_CHG_TRAP_VAL.

Full description and source information

Identification

Identifier and names

Parent: 1.3.6.1.4.1.171.10.76.12.27.0 (traps)
Node code: 4
Node name: topologyChange
Category: SNMP notification
Numeric OID: 1.3.6.1.4.1.171.10.76.12.27.0.4
URN notation: urn:oid:1.3.6.1.4.1.171.10.76.12.27.0.4

ASN.1, OID-IRI and named path variants

ASN.1 notation

{1 3 6 1 4 1 171 10 76 12 27 0 4}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DGS1210SeriesProd(76) dgs-1210-10pax(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DGS1210SeriesProd(76) dgs-1210-10pbx(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DGS12XXSeriesProd(76) dgs-1210-10pax(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DGS12XXSeriesProd(76) dgs-1210-10pbx(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DGS12XXTSeriesProd(76) dgs-1210-10pax(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-products(10) dlink-DGS12XXTSeriesProd(76) dgs-1210-10pbx(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) products(10) dlink-DGS1210SeriesProd(76) dgs-1210-10pax(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) products(10) dlink-DGS1210SeriesProd(76) dgs-1210-10pbx(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) products(10) dlink-DGS12XXSeriesProd(76) dgs-1210-10pax(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) products(10) dlink-DGS12XXSeriesProd(76) dgs-1210-10pbx(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) products(10) dlink-DGS12XXTSeriesProd(76) dgs-1210-10pax(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) products(10) dlink-DGS12XXTSeriesProd(76) dgs-1210-10pbx(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) nmsGponMIB(10) dlink-DGS1210SeriesProd(76) dgs-1210-10pax(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) nmsGponMIB(10) dlink-DGS1210SeriesProd(76) dgs-1210-10pbx(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) nmsGponMIB(10) dlink-DGS12XXSeriesProd(76) dgs-1210-10pax(12) companyTraps(27) traps(0) topologyChange(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) nmsGponMIB(10) dlink-DGS12XXSeriesProd(76) dgs-1210-10pbx(12) companyTraps(27) traps(0) topologyChange(4)}
Additional combinations skipped.

OID-IRI notation

/1/3/6/1/4/1/171/10/76/12/27/0/4
/ISO/Identified-Organization/6/1/4/1/171/10/76/12/27/0/4
/ISO/3/6/1/4/1/171/10/76/12/27/0/4

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DGS1210SeriesProd/dgs-1210-10pax/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DGS1210SeriesProd/dgs-1210-10pbx/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DGS12XXSeriesProd/dgs-1210-10pax/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DGS12XXSeriesProd/dgs-1210-10pbx/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DGS12XXTSeriesProd/dgs-1210-10pax/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-DGS12XXTSeriesProd/dgs-1210-10pbx/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-GE_Smart_Switch/dgs-1210-10pax/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-products/dlink-GE_Smart_Switch/dgs-1210-10pbx/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/products/dlink-DGS1210SeriesProd/dgs-1210-10pax/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/products/dlink-DGS1210SeriesProd/dgs-1210-10pbx/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/products/dlink-DGS12XXSeriesProd/dgs-1210-10pax/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/products/dlink-DGS12XXSeriesProd/dgs-1210-10pbx/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/products/dlink-DGS12XXTSeriesProd/dgs-1210-10pax/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/products/dlink-DGS12XXTSeriesProd/dgs-1210-10pbx/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/products/dlink-GE_Smart_Switch/dgs-1210-10pax/companyTraps/traps/topologyChange
/iso/identified-organization/dod/internet/private/enterprise/dlink/products/dlink-GE_Smart_Switch/dgs-1210-10pbx/companyTraps/traps/topologyChange
Additional combinations skipped.

Published definitions

Available source records contain 2 distinct definitions; some records may not include a definition.

Show 2 published definitions

topologyChange · current

topologyChange NOTIFICATION-TYPE
              OBJECTS { ifIndex } 
              STATUS  current
              DESCRIPTION
                      "AST_TOPOLOGY_CHG_TRAP_VAL."
              ::= { traps 4 }

topologyChange · current

topologyChange NOTIFICATION-TYPE
              STATUS  current
              DESCRIPTION
                      "AST_TOPOLOGY_CHG_TRAP_VAL."
              ::= { traps 4 }

Meaning

Descriptions

1 unique

Identical descriptions are grouped. Different wording and device-specific notes are retained.

AST_TOPOLOGY_CHG_TRAP_VAL.

Sources for this description

D-Link official switch MIBsD-Link MIB copies (LibreNMS/Observium Community)

See 2 matching source records

Evidence

Source records

2 records

Matching descriptions are grouped; open a group to compare definitions and supporting files.

Records for description 1D-Link official switch MIBs, D-Link MIB copies (LibreNMS/Observium Community)2 records · 5 sources

Description 1

topologyChange · currentD-Link official switch MIBs, D-Link MIB copies (LibreNMS/Observium Community)2 sources

Status in source: current.

Names: topologyChange

Technical details

{
  "smi_kind": "NOTIFICATION-TYPE",
  "definition": [
    "topologyChange",
    "NOTIFICATION-TYPE",
    "OBJECTS",
    "{",
    "ifIndex",
    "}",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"AST_TOPOLOGY_CHG_TRAP_VAL.\"",
    "::=",
    "{",
    "traps",
    "4",
    "}"
  ],
  "syntax_tree": [
    [
      "Objects",
      [
        "ifIndex"
      ]
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "AST_TOPOLOGY_CHG_TRAP_VAL."
    ],
    null
  ]
}

D-Link official switch MIBs · Publisher's source file: Source package: DGS-1210-10P-BX-3_12_004.zip

Module: DGS-1210-10P_BX

See published definition above

Module imports

{'IF-MIB': ['InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'SNMPv2-TC': ['RowStatus', 'TruthValue', 'DisplayString', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['dot1dBridge', 'dot1dBasePortEntry', 'dot1dBasePort'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'enterprises', 'IpAddress', 'Integer32', 'Unsigned32', 'TimeTicks', 'Counter32'], 'INET-ADDRESS-MIB': ['InetAddress'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString', 'SnmpEngineID', 'SnmpSecurityLevel'], 'IANA-ADDRESS-FAMILY-NUMBERS-MIB': ['AddressFamilyNumbers']}

· Download DGS-1210-10P-BX-3_12_004.mib

Related source files and packages:

Same file in DGS-1210-10P-BX-3_12_004.zip.

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

Vendor MIB copy from the Observium Community archive. D-Link support.

Module: DGS-1210-10P_BX

Same published definition

Module imports

{'IF-MIB': ['InterfaceIndex', 'InterfaceIndexOrZero', 'ifIndex'], 'SNMPv2-TC': ['RowStatus', 'TruthValue', 'DisplayString', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['dot1dBridge', 'dot1dBasePortEntry', 'dot1dBasePort'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'enterprises', 'IpAddress', 'Integer32', 'Unsigned32', 'TimeTicks', 'Counter32'], 'INET-ADDRESS-MIB': ['InetAddress'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString', 'SnmpEngineID', 'SnmpSecurityLevel'], 'IANA-ADDRESS-FAMILY-NUMBERS-MIB': ['AddressFamilyNumbers']}

· Download DGS-1210-10P_BX

Related source files and packages:

Observium Community original distribution archive

topologyChange · currentD-Link official switch MIBs, D-Link MIB copies (LibreNMS/Observium Community)3 sources

Status in source: current.

Names: topologyChange

Technical details

{
  "smi_kind": "NOTIFICATION-TYPE",
  "definition": [
    "topologyChange",
    "NOTIFICATION-TYPE",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"AST_TOPOLOGY_CHG_TRAP_VAL.\"",
    "::=",
    "{",
    "traps",
    "4",
    "}"
  ],
  "syntax_tree": [
    [],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "AST_TOPOLOGY_CHG_TRAP_VAL."
    ],
    null
  ]
}

D-Link official switch MIBs · Publisher's source file: DGS-1210-10P_A1_v2.00.004.mib

Module: DGS-1210-10P_Ax

See published definition above

Module imports

{'IF-MIB': ['InterfaceIndex', 'InterfaceIndexOrZero'], 'SNMPv2-TC': ['RowStatus', 'TruthValue', 'DisplayString', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['dot1dBridge', 'dot1dBasePortEntry', 'dot1dBasePort'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'enterprises', 'IpAddress', 'Integer32', 'Unsigned32', 'TimeTicks', 'Counter32'], 'INET-ADDRESS-MIB': ['InetAddress'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString', 'SnmpEngineID', 'SnmpSecurityLevel']}

· Download DGS-1210-10P_A1_v2.00.004.mib

D-Link official switch MIBs · Publisher's source file: DGS-1210-10P-BX-3_10_008.mib

Module: DGS-1210-10P_BX

Same published definition

Module imports

{'IF-MIB': ['InterfaceIndex', 'InterfaceIndexOrZero'], 'SNMPv2-TC': ['RowStatus', 'TruthValue', 'DisplayString', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['dot1dBridge', 'dot1dBasePortEntry', 'dot1dBasePort'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'enterprises', 'IpAddress', 'Integer32', 'Unsigned32', 'TimeTicks', 'Counter32'], 'INET-ADDRESS-MIB': ['InetAddress'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString', 'SnmpEngineID', 'SnmpSecurityLevel'], 'IANA-ADDRESS-FAMILY-NUMBERS-MIB': ['AddressFamilyNumbers']}

· Download DGS-1210-10P-BX-3_10_008.mib

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

Vendor MIB copy from the Observium Community archive. D-Link support.

Module: DGS-1210-10P_Ax

Same published definition

Module imports

{'IF-MIB': ['InterfaceIndex', 'InterfaceIndexOrZero'], 'SNMPv2-TC': ['RowStatus', 'TruthValue', 'DisplayString', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['dot1dBridge', 'dot1dBasePortEntry', 'dot1dBasePort'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'enterprises', 'IpAddress', 'Integer32', 'Unsigned32', 'TimeTicks', 'Counter32'], 'INET-ADDRESS-MIB': ['InetAddress'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString', 'SnmpEngineID', 'SnmpSecurityLevel']}

· Download DGS-1210-10P_Ax

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.171)

Henry P. Nagai

Siblings (12)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.171.10.76.12.27.0.8	firmwareUpgradeSuccess	0	0
1.3.6.1.4.1.171.10.76.12.27.0.9	firmwareUpgradeFailure	0	0
1.3.6.1.4.1.171.10.76.12.27.0.10	firmwareIllegalFile	0	0
1.3.6.1.4.1.171.10.76.12.27.0.11	firmwareTransferError	0	0
1.3.6.1.4.1.171.10.76.12.27.0.12	firmwareChecksumError	0	0
1.3.6.1.4.1.171.10.76.12.27.0.13	poePowerOn	0	0
1.3.6.1.4.1.171.10.76.12.27.0.14	poePowerOff	0	0
1.3.6.1.4.1.171.10.76.12.27.0.15	poeShortCircuit	0	0
1.3.6.1.4.1.171.10.76.12.27.0.16	poeOverLoad	0	0
1.3.6.1.4.1.171.10.76.12.27.0.17	poePowerDenied	0	0
1.3.6.1.4.1.171.10.76.12.27.0.18	poeThermalShutdown	0	0
1.3.6.1.4.1.171.10.76.12.27.0.19	poeOverMaxPowerBudget	0	0