The total number of topology changes detected by this bridge since the management entity was last reset or initialized.
OID reference
swMSTPRstpMultiProcessCISTTopChangesCount
1.3.6.1.4.1.171.12.15.3.2.1.11
Description
The total number of topology changes detected by this bridge since the management entity was last reset or initialized.
Identification
Identifier and names
- Parent
- 1.3.6.1.4.1.171.12.15.3.2.1 (swMSTPRstpMultiProcessEntry)
- Node code
- 11
- Node name
- swMSTPRstpMultiProcessCISTTopChangesCount
- Category
- SNMP management object
- Numeric OID
- 1.3.6.1.4.1.171.12.15.3.2.1.11
- URN notation
- urn:oid:1.3.6.1.4.1.171.12.15.3.2.1.11
ASN.1, OID-IRI and named path variants
- ASN.1 notation
-
{1 3 6 1 4 1 171 12 15 3 2 1 11}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) dlink-common-mgmt(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) dlink(171) nmsModules(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) d-link(171) dlink-common-mgmt(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) d-link(171) nmsModules(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) company(171) dlink-common-mgmt(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) company(171) nmsModules(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) my(171) dlink-common-mgmt(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) my(171) nmsModules(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) nms(171) dlink-common-mgmt(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) nms(171) nmsModules(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) dlink(171) dlink-common-mgmt(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) dlink(171) nmsModules(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) d-link(171) dlink-common-mgmt(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) d-link(171) nmsModules(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) company(171) dlink-common-mgmt(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) company(171) nmsModules(12) swMSTPMIB(15) swMSTPRstpMultiProcessMgmt(3) swMSTPRstpMultiProcessTable(2) swMSTPRstpMultiProcessEntry(1) swMSTPRstpMultiProcessCISTTopChangesCount(11)}
- Additional combinations skipped.
- OID-IRI notation
- /1/3/6/1/4/1/171/12/15/3/2/1/11
- /ISO/Identified-Organization/6/1/4/1/171/12/15/3/2/1/11
- /ISO/3/6/1/4/1/171/12/15/3/2/1/11
- Named path variants
- /iso/identified-organization/dod/internet/private/enterprise/dlink/dlink-common-mgmt/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprise/dlink/nmsModules/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprise/d-link/dlink-common-mgmt/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprise/d-link/nmsModules/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprise/company/dlink-common-mgmt/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprise/company/nmsModules/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprise/my/dlink-common-mgmt/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprise/my/nmsModules/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprise/nms/dlink-common-mgmt/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprise/nms/nmsModules/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprises/dlink/dlink-common-mgmt/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprises/dlink/nmsModules/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprises/d-link/dlink-common-mgmt/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprises/d-link/nmsModules/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprises/company/dlink-common-mgmt/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- /iso/identified-organization/dod/internet/private/enterprises/company/nmsModules/swMSTPMIB/swMSTPRstpMultiProcessMgmt/swMSTPRstpMultiProcessTable/swMSTPRstpMultiProcessEntry/swMSTPRstpMultiProcessCISTTopChangesCount
- Additional combinations skipped.
SNMP properties
- Value type
- Counter
- Maximum access defined by MIB
- read-only
- Status in MIB
- current
Interpreting this counter
A counter is cumulative. To estimate a rate, subtract two readings and divide by the elapsed time; use the units stated in the MIB.
Counter values can wrap or reset. A decrease alone does not distinguish a wrap from a reset, and multiple wraps between readings cannot be recovered reliably. Check the device's discontinuity indicators when available.
Published counter width: 32 bits. SMIv2: Counter32 · Counter64
Using this OID with SNMP
At least one MIB declaration places this object in a table row. A value belongs to a row instance; its suffix depends on the row's INDEX or AUGMENTS definition. The index encoding is not inferred here.
Published row index: swMSTPRstpMultiProcessName.
snmpwalk [connection options] DEVICE .1.3.6.1.4.1.171.12.15.3.2.1.11
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.
swMSTPRstpMultiProcessCISTTopChangesCount OBJECT-TYPE
SYNTAX Counter
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of topology changes detected by
this bridge since the management entity was last
reset or initialized."
::= { swMSTPRstpMultiProcessEntry 11}
Meaning
Descriptions
Identical descriptions are grouped. Different wording and device-specific notes are retained.
Evidence
Source records
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Records for description 1D-Link official switch MIBs
swMSTPRstpMultiProcessCISTTopChangesCount · currentD-Link official switch MIBs
Status in source: current.
Names: swMSTPRstpMultiProcessCISTTopChangesCount
Technical details
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"swMSTPRstpMultiProcessCISTTopChangesCount",
"OBJECT-TYPE",
"SYNTAX",
"Counter",
"MAX-ACCESS",
"read-only",
"STATUS",
"current",
"DESCRIPTION",
"\"The total number of topology changes detected by this bridge since the management entity was last reset or initialized.\"",
"::=",
"{",
"swMSTPRstpMultiProcessEntry",
"11",
"}"
],
"syntax_tree": [
[
"ApplicationSyntax",
"Counter"
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"The total number of topology changes detected by this bridge since the management entity was last reset or initialized."
],
null,
null,
null,
null
]
}- D-Link official switch MIBs
· Publisher's source file: Source package: DGS3420_Mib_3.0.3.zip
Module: MSTP-MIB
See published definition above
· Download MSTP.mibModule imports
{'SNMPv2-TC': ['RowStatus', 'TruthValue', 'DisplayString'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Unsigned32', 'TimeTicks'], 'RFC1155-SMI': ['Counter'], 'SNMPv2-CONF': ['MODULE-COMPLIANCE', 'OBJECT-GROUP', 'NOTIFICATION-GROUP'], 'DLINK-ID-REC-MIB': ['dlink-common-mgmt']}Related source files and packages:
- MIB package: DGS-3420_MIB_3_00_B008.zip
- MIB package: DGS3420_Mib_3.0.3.zip
- MIB package: DGS3420_Mib_3.0.3.zip
Show more related files and packages
Same file in DGS3420_Mib_3.0.3.zip.
Same file in DGS-3420_MIB_3_00_B008.zip.
Same file in DGS3420_Mib_3.0.3.zip.
Same file in DGS-3420_MIB_3_00_B008.zip.
Registration
Registration authorities
First Registration Authority (inferred from ancestor 1.3.6.1.4.1.171)
Siblings (11)
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.171.12.15.3.2.1.1 | swMSTPRstpMultiProcessName | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.2 | swMSTPRstpMultiProcessCISTStatus | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.3 | swMSTPRstpMultiProcessCISTPriority | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.4 | swMSTPRstpMultiProcessCISTDesignatedRootBridge | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.5 | swMSTPRstpMultiProcessCISTExternalRootCost | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.6 | swMSTPRstpMultiProcessCISTDesignatedBridge | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.7 | swMSTPRstpMultiProcessCISTRootPort | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.8 | swMSTPRstpMultiProcessCISTMaxAge | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.9 | swMSTPRstpMultiProcessCISTForwardDelay | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.10 | swMSTPRstpMultiProcessCISTLastTopologyChange | 0 | 0 | |
| 1.3.6.1.4.1.171.12.15.3.2.1.99 | swMSTPRstpMultiProcessRowStatus | 0 | 0 |