The time (in hundredths of a second) since the last port state changed.
Sources for this description
Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)
OID reference
timeSinceLastChange
1.3.6.1.4.1.2751.100.3.2.1.28
Description
The time (in hundredths of a second) since the last port state changed.
Identification
Identifier and names
- Parent
- 1.3.6.1.4.1.2751.100.3.2.1 (priPortEntry)
- Node code
- 28
- Node name
- timeSinceLastChange
- Category
- SNMP management object
- Numeric OID
- 1.3.6.1.4.1.2751.100.3.2.1.28
- URN notation
- urn:oid:1.3.6.1.4.1.2751.100.3.2.1.28
ASN.1, OID-IRI and named path variants
- ASN.1 notation
-
{1 3 6 1 4 1 2751 100 3 2 1 28}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- {iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) qtech(2751) os(100) priPorts(3) portTable(2) priPortEntry(1) timeSinceLastChange(28)}
- OID-IRI notation
- /1/3/6/1/4/1/2751/100/3/2/1/28
- /ISO/Identified-Organization/6/1/4/1/2751/100/3/2/1/28
- /ISO/3/6/1/4/1/2751/100/3/2/1/28
- Named path variants
- /iso/identified-organization/dod/internet/private/enterprise/2751/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/identified-organization/dod/internet/private/enterprise/qtech/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/identified-organization/dod/internet/private/enterprises/2751/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/identified-organization/dod/internet/private/enterprises/qtech/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/identified-organization/dod/internet/private/ldap-enterprise/2751/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/identified-organization/dod/internet/private/ldap-enterprise/qtech/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/identified-organization/dod/internet/private/vendor-objects/2751/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/identified-organization/dod/internet/private/vendor-objects/qtech/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/org/dod/internet/private/enterprise/2751/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/org/dod/internet/private/enterprise/qtech/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/org/dod/internet/private/enterprises/2751/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/org/dod/internet/private/enterprises/qtech/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/org/dod/internet/private/ldap-enterprise/2751/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/org/dod/internet/private/ldap-enterprise/qtech/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/org/dod/internet/private/vendor-objects/2751/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- /iso/org/dod/internet/private/vendor-objects/qtech/os/priPorts/portTable/priPortEntry/timeSinceLastChange
- Additional combinations skipped.
SNMP properties
- Value type
- TimeTicks
- Maximum access defined by MIB
- read-only
- Status in MIB
- current
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.
In QTECH-ALT-MIB, the row index portIndex is declared as INTEGER. A non-negative index value is encoded as one numeric subidentifier. An instance has the form .1.3.6.1.4.1.2751.100.3.2.1.28.<portIndex>. Use an index value actually present on the device and permitted by its MIB. Other definitions can differ.
Published row index: portIndex.
snmpwalk [connection options] DEVICE .1.3.6.1.4.1.2751.100.3.2.1.28
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.
timeSinceLastChange OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time (in hundredths of a second) since the last port state changed."
::= { priPortEntry 28 }
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 1Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)
timeSinceLastChange · currentMultiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)
Status in source: current.
Names: timeSinceLastChange
Technical details
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"timeSinceLastChange",
"OBJECT-TYPE",
"SYNTAX",
"TimeTicks",
"MAX-ACCESS",
"read-only",
"STATUS",
"current",
"DESCRIPTION",
"\"The time (in hundredths of a second) since the last port state changed.\"",
"::=",
"{",
"priPortEntry",
"28",
"}"
],
"syntax_tree": [
[
"ApplicationSyntax",
"TimeTicks",
null
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"The time (in hundredths of a second) since the last port state changed."
],
null,
null,
null,
null
]
}- Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)
· Publisher's source file: Source package: observium-community-latest.tar.gz
Vendor MIB copy from the Observium Community archive.
Module: QTECH-ALT-MIB
See published definition above
· Download QTECH-ALT-MIBModule imports
{'IF-MIB': ['ifIndex'], 'RFC-1215': ['TRAP-TYPE'], 'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'RowStatus', 'TimeStamp', 'TruthValue'], 'SNMPv2-SMI': ['OBJECT-TYPE', 'MODULE-IDENTITY', 'OBJECT-TYPE', 'mib-2', 'Integer32', 'Counter32', 'Counter64', 'Gauge32', 'Unsigned32', 'NOTIFICATION-TYPE', 'IpAddress', 'TimeTicks', 'experimental'], 'RFC1155-SMI': ['enterprises'], 'SNMPv2-CONF': ['MODULE-COMPLIANCE', 'OBJECT-GROUP', 'NOTIFICATION-GROUP']}Related source files and packages:
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