OID reference

swL2DevAlarmTopChange

1.3.6.1.4.1.171.11.25.2.1.2.3

Description

This object determines to send a trap or not when the switch topology was changed. If the object is enabled(3), the topologyChange trap is sent by the device when any of its configured ports transitions from the Learning state to the Forwarding state, or from the Forwarding state to the Blocking state. For the same po…

Full description and source information

Identification

Identifier and names

Parent: 1.3.6.1.4.1.171.11.25.2.1.2 (swL2DevAlarm)
Node code: 3
Node name: swL2DevAlarmTopChange
Category: SNMP management object
Numeric OID: 1.3.6.1.4.1.171.11.25.2.1.2.3
URN notation: urn:oid:1.3.6.1.4.1.171.11.25.2.1.2.3

ASN.1, OID-IRI and named path variants

ASN.1 notation

{1 3 6 1 4 1 171 11 25 2 1 2 3}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) d-link(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) company(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) my(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) nms(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) dlink(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) d-link(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) company(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) my(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) nms(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) dlink(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) d-link(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) company(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) my(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) nms(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) dlink(171) dlink-mgmt(11) des3624Mgmt(25) swL2Mgmt(2) swL2DevMgmt(1) swL2DevAlarm(2) swL2DevAlarmTopChange(3)}
Additional combinations skipped.

OID-IRI notation

/1/3/6/1/4/1/171/11/25/2/1/2/3
/ISO/Identified-Organization/6/1/4/1/171/11/25/2/1/2/3
/ISO/3/6/1/4/1/171/11/25/2/1/2/3

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/enterprise/d-link/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/enterprise/company/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/enterprise/my/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/enterprise/nms/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/enterprises/dlink/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/enterprises/d-link/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/enterprises/company/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/enterprises/my/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/enterprises/nms/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/ldap-enterprise/dlink/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/ldap-enterprise/d-link/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/ldap-enterprise/company/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/ldap-enterprise/my/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/ldap-enterprise/nms/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
/iso/identified-organization/dod/internet/private/vendor-objects/dlink/dlink-mgmt/des3624Mgmt/swL2Mgmt/swL2DevMgmt/swL2DevAlarm/swL2DevAlarmTopChange
Additional combinations skipped.

SNMP properties

Value type: INTEGER
Maximum access defined by MIB: read-write
Status in MIB: mandatory

Enumerated values

Value	Name
1	other
2	disabled
3	enabled
4	notAvailable

Using this OID with SNMP

At least one MIB declaration places this object in a scalar group. A scalar instance uses the suffix .0.

snmpget [connection options] DEVICE .1.3.6.1.4.1.171.11.25.2.1.2.3.0

Replace the placeholders with your connection and authentication options. Available permissions and device support can differ from the MIB.

Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.

Published definition

The displayed source records contain one distinct definition. Compare its source records.

swL2DevAlarmTopChange OBJECT-TYPE
        SYNTAX INTEGER {
            other(1),
            disabled(2),
            enabled(3),
            notAvailable(4)
        }
        ACCESS read-write
        STATUS mandatory
        DESCRIPTION
            "This object determines to send a trap or not when the switch topology
             was changed. If the object is enabled(3), the topologyChange trap is
             sent by the device when any of its configured ports transitions from
             the Learning state to the Forwarding state, or from the Forwarding state
             to the Blocking state. For the same port tranition, the device doesn't
             send the trap if this object value is disabled or other."
        ::= { swL2DevAlarm 3 }

Meaning

Descriptions

1 unique

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

Sources for this description

D-Link official switch MIBs

See 1 matching source record

Evidence

Source records

1 records

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

Records for description 1D-Link official switch MIBs1 record · 1 source

Description 1

swL2DevAlarmTopChange · mandatoryD-Link official switch MIBs1 source

Status in source: mandatory.

Names: swL2DevAlarmTopChange

Technical details

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "swL2DevAlarmTopChange",
    "OBJECT-TYPE",
    "SYNTAX",
    "INTEGER",
    "{",
    "other",
    "(",
    "1",
    ")",
    ",",
    "disabled",
    "(",
    "2",
    ")",
    ",",
    "enabled",
    "(",
    "3",
    ")",
    ",",
    "notAvailable",
    "(",
    "4",
    ")",
    "}",
    "ACCESS",
    "read-write",
    "STATUS",
    "mandatory",
    "DESCRIPTION",
    "\"This object determines to send a trap or not when the switch topology was changed. If the object is enabled(3), the topologyChange trap is sent by the device when any of its configured ports transitions from the Learning state to the Forwarding state, or from the Forwarding state to the Blocking state. For the same port tranition, the device doesn't send the trap if this object value is disabled or other.\"",
    "::=",
    "{",
    "swL2DevAlarm",
    "3",
    "}"
  ],
  "syntax_tree": [
    [
      "SimpleSyntax",
      "INTEGER",
      [
        "enumSpec",
        [
          [
            "other",
            1
          ],
          [
            "disabled",
            2
          ],
          [
            "enabled",
            3
          ],
          [
            "notAvailable",
            4
          ]
        ]
      ]
    ],
    null,
    [
      "MaxAccessPart",
      "read-write"
    ],
    [
      "Status",
      "mandatory"
    ],
    [
      "DESCRIPTION",
      "This object determines to send a trap or not when the switch topology was changed. If the object is enabled(3), the topologyChange trap is sent by the device when any of its configured ports transitions from the Learning state to the Forwarding state, or from the Forwarding state to the Blocking state. For the same port tranition, the device doesn't send the trap if this object value is disabled or other."
    ],
    null,
    null,
    null,
    null
  ]
}

D-Link official switch MIBs · Publisher's source file: Source package: MIB.zip
Module: SW-COMMON-MIB

See published definition above
Module imports
```
{'RFC-1212': ['OBJECT-TYPE'], 'RFC1155-SMI': ['enterprises']}
```
· Download sl2dev.mib
Related source files and packages:
- MIB package: MIB.zip

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.171)

Henry P. Nagai

Siblings (3)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.171.11.25.2.1.2.1	swL2DevAlarmPartition	0	0
1.3.6.1.4.1.171.11.25.2.1.2.2	swL2DevAlarmNewRoot	0	0
1.3.6.1.4.1.171.11.25.2.1.2.4	swL2DevAlarmLinkChange	0	0