Reference record for OID 1.3.6.1.4.1.11.2.14.11.15.2.91.6.0.2

Parent

1.3.6.1.4.1.11.2.14.11.15.2.91.6.0 (hpnicfStackTrapOjbects)

Node code

Node name

hpnicfStackTopologyChange

Numeric OID

1.3.6.1.4.1.11.2.14.11.15.2.91.6.0.2

URN notation

urn:oid:1.3.6.1.4.1.11.2.14.11.15.2.91.6.0.2

ASN.1 notation

{1 3 6 1 4 1 11 2 14 11 15 2 91 6 0 2}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) hp(11) nm(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) hp(11) wireless(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) hP(11) nm(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) hP(11) wireless(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) hpPrintServer(11) nm(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) hpPrintServer(11) wireless(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) hp(11) nm(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) hp(11) wireless(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) hP(11) nm(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) hP(11) wireless(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) hpPrintServer(11) nm(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) hpPrintServer(11) wireless(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) hp(11) nm(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) hp(11) wireless(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) hP(11) nm(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) hP(11) wireless(2) icf(14) hpicfObjects(11) hpnicf(15) hpnicfCommon(2) hpnicfStack(91) hpnicfStackTrap(6) hpnicfStackTrapOjbects(0) hpnicfStackTopologyChange(2)}
Additional combinations skipped.

OID-IRI notation

/1/3/6/1/4/1/11/2/14/11/15/2/91/6/0/2
/ISO/Identified-Organization/6/1/4/1/11/2/14/11/15/2/91/6/0/2
/ISO/3/6/1/4/1/11/2/14/11/15/2/91/6/0/2

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/hp/nm/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprise/hp/wireless/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprise/IMPORTS/nm/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprise/IMPORTS/wireless/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprise/hP/nm/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprise/hP/wireless/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprise/hpPrintServer/nm/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprise/hpPrintServer/wireless/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprises/hp/nm/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprises/hp/wireless/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprises/IMPORTS/nm/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprises/IMPORTS/wireless/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprises/hP/nm/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprises/hP/wireless/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprises/hpPrintServer/nm/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
/iso/identified-organization/dod/internet/private/enterprises/hpPrintServer/wireless/icf/hpicfObjects/hpnicf/hpnicfCommon/hpnicfStack/hpnicfStackTrap/hpnicfStackTrapOjbects/hpnicfStackTopologyChange
Additional combinations skipped.

Descriptions

hpnicfStackTopologyChange — HPE networking MIB copies (LibreNMS/Observium Community), Netdisco MIB archive copies

The hpnicfStackTopologyChange trap indicates that the topology type of the IRF stack has changed.

Source records

hpnicfStackTopologyChange

Status in source: current.

Names: hpnicfStackTopologyChange

Technical details

{
  "smi_kind": "NOTIFICATION-TYPE",
  "definition": [
    "hpnicfStackTopologyChange",
    "NOTIFICATION-TYPE",
    "OBJECTS",
    "{",
    "hpnicfStackTopology",
    "}",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The hpnicfStackTopologyChange trap indicates that the topology type of the IRF stack has changed.\"",
    "::=",
    "{",
    "hpnicfStackTrapOjbects",
    "2",
    "}"
  ],
  "syntax_tree": [
    [
      "Objects",
      [
        "hpnicfStackTopology"
      ]
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The hpnicfStackTopologyChange trap indicates that the topology type of the IRF stack has changed."
    ],
    null
  ]
}

HPE networking MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz
Vendor MIB copy from the Observium Community archive. HPE networking support.

Module: HPN-ICF-STACK-MIB
Published definition
```
hpnicfStackTopologyChange  NOTIFICATION-TYPE
    OBJECTS
        {
            hpnicfStackTopology
        }
    STATUS      current
    DESCRIPTION
        "The hpnicfStackTopologyChange trap indicates that the topology type of
         the IRF stack has changed."
    ::= { hpnicfStackTrapOjbects 2 }
```
Module imports
```
{'IF-MIB': ['ifIndex', 'ifDescr'], 'ENTITY-MIB': ['entPhysicalIndex'], 'SNMPv2-SMI': ['Integer32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE'], 'HPN-ICF-OID-MIB': ['hpnicfCommon']}
```
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: HPN-ICF-STACK-MIB::hpnicfStackTopologyChange.
Source version and references

Downloaded: 2026-10-23T19:25:40.600294+00:00.
Netdisco MIB archive copies · Publisher's source file: hpnicfStack.mib
Vendor MIB copy from the Netdisco archive.

Module: HPN-ICF-STACK-MIB
Published definition
```
hpnicfStackTopologyChange  NOTIFICATION-TYPE
    OBJECTS
        {
            hpnicfStackTopology
        }
    STATUS      current
    DESCRIPTION
        "The hpnicfStackTopologyChange trap indicates that the topology type of
         the IRF stack has changed."
    ::= { hpnicfStackTrapOjbects 2 }
```
Module imports
```
{'IF-MIB': ['ifIndex', 'ifDescr'], 'ENTITY-MIB': ['entPhysicalIndex'], 'SNMPv2-SMI': ['Integer32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE'], 'HPN-ICF-OID-MIB': ['hpnicfCommon']}
```
· Archived source file
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: HPN-ICF-STACK-MIB::hpnicfStackTopologyChange.
Source version and references

Downloaded: 2026-10-24T15:28:10.584992+00:00.

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.11)

Peterson Tyler

Siblings (5)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.11.2.14.11.15.2.91.6.0.1	hpnicfStackPortLinkStatusChange	0	0
1.3.6.1.4.1.11.2.14.11.15.2.91.6.0.3	hpnicfStackMadBfdChangeNormal	0	0
1.3.6.1.4.1.11.2.14.11.15.2.91.6.0.4	hpnicfStackMadBfdChangeFailure	0	0
1.3.6.1.4.1.11.2.14.11.15.2.91.6.0.5	hpnicfStackMadLacpChangeNormal	0	0
1.3.6.1.4.1.11.2.14.11.15.2.91.6.0.6	hpnicfStackMadLacpChangeFailure	0	0