Reference record for OID 1.3.6.1.4.1.259.10.1.43.1.5.6.4.1.3

xstInstanceCfgTimeSinceTopologyChange

Status in source: current.

Names: xstInstanceCfgTimeSinceTopologyChange

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "xstInstanceCfgTimeSinceTopologyChange",
    "OBJECT-TYPE",
    "SYNTAX",
    "TimeTicks",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The time (in hundredths of a second) since the last topology change detected by the bridge entity in RST or MST.\"",
    "::=",
    "{",
    "xstInstanceCfgEntry",
    "3",
    "}"
  ],
  "syntax_tree": [
    [
      "ApplicationSyntax",
      "TimeTicks",
      null
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The time (in hundredths of a second) since the last topology change detected by the bridge entity in RST or MST."
    ],
    null,
    null,
    null,
    null
  ]
}

• Edgecore official enterprise switch MIBs · Publisher's source file: ECS2100-Series.mib

  Module: ECS2100-28PP-MIB

  Published definition

  xstInstanceCfgTimeSinceTopologyChange OBJECT-TYPE
       SYNTAX      TimeTicks
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION "The time (in hundredths of a second) since the last topology
                   change detected by the bridge entity in RST or MST."
       ::= { xstInstanceCfgEntry 3 }

  Module imports

  {'IF-MIB': ['InterfaceIndex', 'ifIndex', 'ifOperStatus'], 'SNMPv2-TC': ['DisplayString', 'RowStatus', 'TruthValue', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['BridgeId', 'Timeout', 'dot1dStpPort', 'dot1dStpPortEntry'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Unsigned32', 'Integer32', 'Counter32', 'Counter64', 'IpAddress', 'NOTIFICATION-TYPE', 'enterprises', 'TimeTicks'], 'P-BRIDGE-MIB': ['EnabledStatus'], 'Q-BRIDGE-MIB': ['PortList', 'VlanIndex', 'VlanId', 'dot1qVlanStaticEntry', 'dot1vProtocolPortEntry'], 'IEEE8021-CFM-MIB': ['Dot1agCfmMepId', 'dot1agCfmMdIndex', 'dot1agCfmMaIndex', 'dot1agCfmMepIdentifier', 'dot1agCfmMepIdentifier', 'dot1agCfmMepDbRMepIdentifier'], 'IEEE8021-PAE-MIB': ['dot1xAuthConfigEntry'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress', 'InetAddressIPv6', 'InetAddressPrefixLength'], 'POWER-ETHERNET-MIB': ['pethPsePortEntry', 'pethMainPseEntry', 'pethPsePortDetectionStatus', 'pethMainPseConsumptionPower']}

  · Download ECS2100-Series.mib
  Source location: ECS2100-28PP-MIB::xstInstanceCfgTimeSinceTopologyChange.
  Source version and references

  Downloaded: 2026-10-23T18:27:35.022782+00:00.

• Edgecore official enterprise switch MIBs · Publisher's source file: ECS2100-Series_V1.2.2.34.mib

  Module: ECS2100-28PP-MIB

  Published definition

  xstInstanceCfgTimeSinceTopologyChange OBJECT-TYPE
       SYNTAX      TimeTicks
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION "The time (in hundredths of a second) since the last topology
                   change detected by the bridge entity in RST or MST."
       ::= { xstInstanceCfgEntry 3 }

  Module imports

  {'IF-MIB': ['InterfaceIndex', 'ifIndex', 'ifOperStatus'], 'SNMPv2-TC': ['DisplayString', 'RowStatus', 'TruthValue', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['BridgeId', 'Timeout', 'dot1dStpPort', 'dot1dStpPortEntry'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Unsigned32', 'Integer32', 'Counter32', 'Counter64', 'IpAddress', 'NOTIFICATION-TYPE', 'enterprises', 'TimeTicks'], 'P-BRIDGE-MIB': ['EnabledStatus'], 'Q-BRIDGE-MIB': ['PortList', 'VlanIndex', 'VlanId', 'dot1qVlanStaticEntry', 'dot1vProtocolPortEntry'], 'IEEE8021-CFM-MIB': ['Dot1agCfmMepId', 'dot1agCfmMdIndex', 'dot1agCfmMaIndex', 'dot1agCfmMepIdentifier', 'dot1agCfmMepIdentifier', 'dot1agCfmMepDbRMepIdentifier'], 'IEEE8021-PAE-MIB': ['dot1xAuthConfigEntry'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress', 'InetAddressIPv6', 'InetAddressPrefixLength'], 'POWER-ETHERNET-MIB': ['pethPsePortEntry', 'pethMainPseEntry', 'pethPsePortDetectionStatus', 'pethMainPseConsumptionPower']}

  · Download ECS2100-Series_V1.2.2.34.mib
  Source location: ECS2100-28PP-MIB::xstInstanceCfgTimeSinceTopologyChange.
  Source version and references

  Downloaded: 2026-10-23T18:27:34.141963+00:00.

• Edgecore official enterprise switch MIBs · Publisher's source file: ECS2100_202412100000Z.mib

  Module: ECS2100-28PP-MIB

  Published definition

  xstInstanceCfgTimeSinceTopologyChange OBJECT-TYPE
       SYNTAX      TimeTicks
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION "The time (in hundredths of a second) since the last topology
                   change detected by the bridge entity in RST or MST."
       ::= { xstInstanceCfgEntry 3 }

  Module imports

  {'IF-MIB': ['InterfaceIndex', 'ifIndex', 'ifOperStatus'], 'SNMPv2-TC': ['DisplayString', 'RowStatus', 'TruthValue', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['BridgeId', 'Timeout', 'dot1dStpPort', 'dot1dStpPortEntry'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Unsigned32', 'Integer32', 'Counter32', 'Counter64', 'IpAddress', 'NOTIFICATION-TYPE', 'enterprises', 'TimeTicks'], 'P-BRIDGE-MIB': ['EnabledStatus'], 'Q-BRIDGE-MIB': ['PortList', 'VlanIndex', 'VlanId', 'dot1qVlanStaticEntry', 'dot1vProtocolPortEntry'], 'IEEE8021-CFM-MIB': ['Dot1agCfmMepId', 'dot1agCfmMdIndex', 'dot1agCfmMaIndex', 'dot1agCfmMepIdentifier', 'dot1agCfmMepIdentifier', 'dot1agCfmMepDbRMepIdentifier'], 'IEEE8021-PAE-MIB': ['dot1xAuthConfigEntry'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress', 'InetAddressIPv6', 'InetAddressPrefixLength'], 'POWER-ETHERNET-MIB': ['pethPsePortEntry', 'pethMainPseEntry', 'pethPsePortDetectionStatus', 'pethMainPseConsumptionPower']}

  · Download ECS2100_202412100000Z.mib
  Source location: ECS2100-28PP-MIB::xstInstanceCfgTimeSinceTopologyChange.
  Source version and references

  Downloaded: 2026-10-23T18:27:40.684104+00:00.

• Edgecore official enterprise switch MIBs · Publisher's source file: ECS2100_202412100000Z.mib

  Module: ECS2100-28PP-MIB

  Published definition

  xstInstanceCfgTimeSinceTopologyChange OBJECT-TYPE
       SYNTAX      TimeTicks
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION "The time (in hundredths of a second) since the last topology
                   change detected by the bridge entity in RST or MST."
       ::= { xstInstanceCfgEntry 3 }

  Module imports

  {'IF-MIB': ['InterfaceIndex', 'ifIndex', 'ifOperStatus'], 'SNMPv2-TC': ['DisplayString', 'RowStatus', 'TruthValue', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['BridgeId', 'Timeout', 'dot1dStpPort', 'dot1dStpPortEntry'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Unsigned32', 'Integer32', 'Counter32', 'Counter64', 'IpAddress', 'NOTIFICATION-TYPE', 'enterprises', 'TimeTicks'], 'P-BRIDGE-MIB': ['EnabledStatus'], 'Q-BRIDGE-MIB': ['PortList', 'VlanIndex', 'VlanId', 'dot1qVlanStaticEntry', 'dot1vProtocolPortEntry'], 'IEEE8021-CFM-MIB': ['Dot1agCfmMepId', 'dot1agCfmMdIndex', 'dot1agCfmMaIndex', 'dot1agCfmMepIdentifier', 'dot1agCfmMepIdentifier', 'dot1agCfmMepDbRMepIdentifier'], 'IEEE8021-PAE-MIB': ['dot1xAuthConfigEntry'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress', 'InetAddressIPv6', 'InetAddressPrefixLength'], 'POWER-ETHERNET-MIB': ['pethPsePortEntry', 'pethMainPseEntry', 'pethPsePortDetectionStatus', 'pethMainPseConsumptionPower']}

  · Download ECS2100_202412100000Z.mib
  Source location: ECS2100-28PP-MIB::xstInstanceCfgTimeSinceTopologyChange.
  Source version and references

  Downloaded: 2026-10-23T18:27:43.223217+00:00.

• Edgecore MIB copies (Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz

  Vendor MIB copy from the Observium Community archive. Edgecore support.

  Module: ECS2100-MIB

  Published definition

  xstInstanceCfgTimeSinceTopologyChange OBJECT-TYPE
       SYNTAX      TimeTicks
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION "The time (in hundredths of a second) since the last topology
                   change detected by the bridge entity in RST or MST."
       ::= { xstInstanceCfgEntry 3 }

  Module imports

  {'IF-MIB': ['InterfaceIndex', 'ifIndex', 'ifOperStatus'], 'SNMPv2-TC': ['DisplayString', 'RowStatus', 'TruthValue', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['BridgeId', 'Timeout', 'dot1dStpPort', 'dot1dStpPortEntry'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Unsigned32', 'Integer32', 'Counter32', 'Counter64', 'IpAddress', 'NOTIFICATION-TYPE', 'enterprises', 'TimeTicks'], 'P-BRIDGE-MIB': ['EnabledStatus'], 'Q-BRIDGE-MIB': ['PortList', 'VlanIndex', 'VlanId', 'dot1qVlanStaticEntry', 'dot1vProtocolPortEntry'], 'IEEE8021-CFM-MIB': ['Dot1agCfmMepId', 'dot1agCfmMdIndex', 'dot1agCfmMaIndex', 'dot1agCfmMepIdentifier', 'dot1agCfmMepIdentifier', 'dot1agCfmMepDbRMepIdentifier'], 'IEEE8021-PAE-MIB': ['dot1xAuthConfigEntry'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress', 'InetAddressIPv6', 'InetAddressPrefixLength'], 'POWER-ETHERNET-MIB': ['pethPsePortEntry', 'pethMainPseEntry', 'pethPsePortDetectionStatus', 'pethMainPseConsumptionPower']}

  · Download ECS2100-MIB

  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: ECS2100-MIB::xstInstanceCfgTimeSinceTopologyChange.
  Source version and references

  Downloaded: 2026-10-23T19:26:18.121247+00:00.

• Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: ECS2100-MIB

  Vendor MIB copy from the LibreNMS archive.

  Module: ECS2100-MIB

  Published definition

  xstInstanceCfgTimeSinceTopologyChange OBJECT-TYPE
       SYNTAX      TimeTicks
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION "The time (in hundredths of a second) since the last topology
                   change detected by the bridge entity in RST or MST."
       ::= { xstInstanceCfgEntry 3 }

  Module imports

  {'IF-MIB': ['InterfaceIndex', 'ifIndex', 'ifOperStatus'], 'SNMPv2-TC': ['DisplayString', 'RowStatus', 'TruthValue', 'TEXTUAL-CONVENTION', 'MacAddress'], 'BRIDGE-MIB': ['BridgeId', 'Timeout', 'dot1dStpPort', 'dot1dStpPortEntry'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Unsigned32', 'Integer32', 'Counter32', 'Counter64', 'IpAddress', 'NOTIFICATION-TYPE', 'enterprises', 'TimeTicks'], 'P-BRIDGE-MIB': ['EnabledStatus'], 'Q-BRIDGE-MIB': ['PortList', 'VlanIndex', 'VlanId', 'dot1qVlanStaticEntry', 'dot1vProtocolPortEntry'], 'IEEE8021-CFM-MIB': ['Dot1agCfmMepId', 'dot1agCfmMdIndex', 'dot1agCfmMaIndex', 'dot1agCfmMepIdentifier', 'dot1agCfmMepIdentifier', 'dot1agCfmMepDbRMepIdentifier'], 'IEEE8021-PAE-MIB': ['dot1xAuthConfigEntry'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress', 'InetAddressIPv6'], 'POWER-ETHERNET-MIB': ['pethPsePortEntry', 'pethMainPseEntry']}

  · Download ECS2100-MIB

  Related source files and packages:

  • LibreNMS original distribution archiveFile: librenms/librenms/tar.gz/…; 80.2 MiB
  • Archive revision metadata: librenms/librenms (JSON)File: repos/librenms/librenms/commits/master; 36,945 bytes
  
  Source location: ECS2100-MIB::xstInstanceCfgTimeSinceTopologyChange.
  Source version and references

  Downloaded: 2026-10-24T02:14:14.709311+00:00.