fsMIMstCistPortTopologyChangeSemState
AricentMIMst-MIB ·
.1.3.6.1.4.1.2076.118.1.6.1.39
Object
column
Enumeration
Current state of the Topology Change State Machine for this port in this spanning tree context.
Context
- MIB
- AricentMIMst-MIB
- OID
.1.3.6.1.4.1.2076.118.1.6.1.39- Type
- column
- Access
- readonly
- Status
- current
- Parent
- fsMIMstCistPortEntry
- Table
- fsMIMstCistPortTable
- Siblings
- 78
Syntax
Enumeration
Values & Constraints
Enumerated Values
0 | inactive |
1 | learning |
2 | detected |
3 | active |
4 | notifiedtcn |
5 | notifiedtc |
6 | propagating |
7 | acknowledged |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| fsMIMstCistPort The Port number of the port for which this entry contains
spanning tree information. | column | Integer32 | .1.3.6.1.4.1.2076.118.1.6.1.1 |
| fsMIMstCistPortOperEdgeStatus The operational value of the Edge Port parameter. The
object is initialized to the value of
fsMIMstCistPortAdminEdgeStatus and is set FALSE on reception
of a BPDU. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.10 |
| fsMIMstCistPortProtocolMigration This object represents the protocol migration state event
machine variable 'mcheck' for this port.
When operating in RSTP/MSTP (version >= 2) mode, writing
TRUE(1) to this object … | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.11 |
| fsMIMstCistPortState Current state of the Port as defined by the Common
spanning tree protocol. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.12 |
| fsMIMstCistForcePortState Current state of the Port which can be changed to either
Disabled or Enabled for ALL spanning tree
instances. Setting this object will override the port's
status in any of the… | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.13 |
| fsMIMstCistPortForwardTransitions Number of times this port has transitioned to the
Forwarding State. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.14 |
| fsMIMstCistPortRxMstBpduCount Number of MST BPDUs received on this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.15 |
| fsMIMstCistPortRxRstBpduCount Number of RST BPDUs received on this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.16 |
| fsMIMstCistPortRxConfigBpduCount Number of Configuration BPDUs received on this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.17 |
| fsMIMstCistPortRxTcnBpduCount Number of TCN BPDUs received on this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.18 |
| fsMIMstCistPortTxMstBpduCount Number of MST BPDUs Transmitted from this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.19 |
| fsMIMstCistPortPathCost The contribution of this port to the path cost of
paths towards the CIST Root which include this port. | column | Integer32 | .1.3.6.1.4.1.2076.118.1.6.1.2 |
| fsMIMstCistPortTxRstBpduCount Number of RST BPDUs Transmitted from this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.20 |
| fsMIMstCistPortTxConfigBpduCount Number of Configuration BPDUs Transmitted from this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.21 |
| fsMIMstCistPortTxTcnBpduCount Number of TCN BPDUs Transmitted from this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.22 |
| fsMIMstCistPortInvalidMstBpduRxCount Number of Invalid MST BPDUs Received on this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.23 |
| fsMIMstCistPortInvalidRstBpduRxCount Number of Invalid RST BPDUs Received on this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.24 |
| fsMIMstCistPortInvalidConfigBpduRxCount Number of Invalid Configuration BPDUs Received on this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.25 |
| fsMIMstCistPortInvalidTcnBpduRxCount Number of Invalid TCN BPDUs Received on this port. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.26 |
| fsMIMstCistPortTransmitSemState Indicates current State of the Port Transmit state machine. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.27 |
| fsMIMstCistPortReceiveSemState Indicates current State of the Port Receive state machine. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.28 |
| fsMIMstCistPortProtMigrationSemState Indicates current State of the Port Protocol Migration
State machine. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.29 |
| fsMIMstCistPortPriority The four most significant bits of the Port Identifier
of the Spanning Tree instance can be modified by setting
the CistPortPriority value. The values that are set for Port
Prio… | column | Integer32 | .1.3.6.1.4.1.2076.118.1.6.1.3 |
| fsMIMstCistProtocolMigrationCount The number of times this Port has migrated from one STP protocol
version to another. The relevant protocols are STP-COMPATIBLE and
RSTP/MSTP.
A Trap is generated on the occurenc… | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.30 |
| fsMIMstCistPortDesignatedCost The path cost of the Designated Port of the
segment connected to this port. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.2076.118.1.6.1.31 |
| fsMIMstCistPortRegionalRoot The unique Bridge Identifier of the bridge recorded as the
CIST Regional Root Identifier in the configuration BPDUs
transmitted. | column | BridgeId | .1.3.6.1.4.1.2076.118.1.6.1.32 |
| fsMIMstCistPortRegionalPathCost The contribution of this port to the path cost of paths
towards the CIST Regional Root which include this port. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.2076.118.1.6.1.33 |
| fsMIMstCistSelectedPortRole Selected Port Role of the port for this spanning
tree instance. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.34 |
| fsMIMstCistCurrentPortRole Current Port Role of the port for this spanning
tree instance. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.35 |
| fsMIMstCistPortInfoSemState Current state of the Port Information State Machine
for this port in this spanning tree context. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.36 |
| fsMIMstCistPortRoleTransitionSemState Current state of the Port Role Transition State Machine
for this port in this spanning tree context. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.37 |
| fsMIMstCistPortStateTransitionSemState Current state of the Port State Transition State Machine
for this port in this spanning tree context. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.38 |
| fsMIMstCistPortDesignatedRoot The unique Bridge Identifier of the bridge recorded as the
CIST Root in the configuration BPDUs transmitted. | column | BridgeId | .1.3.6.1.4.1.2076.118.1.6.1.4 |
| fsMIMstCistPortHelloTime The amount of time between the transmission of
Configuration bridge PDUs by this node on this port
in units of hundredths of a second. | column | centi-seconds Integer32 | .1.3.6.1.4.1.2076.118.1.6.1.40 |
| fsMIMstCistPortOperVersion This indicates whether the Port is operationally in the Mstp
mode, Rstp mode or the Stp-compatible mode i.e., whether the
Port is transmitting MST BPDUs, RST BPDUs or Config/TCN B… | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.41 |
| fsMIMstCistPortEffectivePortState The effective operational state of the port for CIST. This will
TRUE only when the port is operationally up in the Interface level
and Protocol level for CIST. This is will be set… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.42 |
| fsMIMstCistPortAutoEdgeStatus This parameter when TRUE(1) indicates that detection
of a port as Edge Port happens automatically
and FALSE(2) indicates that this feature is disabled. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.43 |
| fsMIMstCistPortRestrictedRole A Boolean value set by management. If TRUE causes the Port not
to be selected as Root Port for the CIST or any MSTI, even it has
the best spanning tree priority vector. Such a P… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.44 |
| fsMIMstCistPortRestrictedTCN A Boolean value set by management. If TRUE causes the Port not
to propagate received topology change notifications and topology
changes to other Ports. This parameter should be … | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.45 |
| fsMIMstCistPortAdminPathCost The administratively assigned value for the contribution
of this port to the path cost of paths toward the spanning
tree root.
Writing a value of '0' assigns the automatically cal… | column | Integer32 | .1.3.6.1.4.1.2076.118.1.6.1.46 |
| fsMIMstCistPortEnableBPDURx A Boolean value set by management. If FALSE, the BPDUs received on
the port are ignored. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.47 |
| fsMIMstCistPortEnableBPDUTx A Boolean value set by management. If FALSE, no BPDUs are transmitted
by this port. This variable should be FALSE before configuring port
as a Layer Two Gateway Port. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.48 |
| fsMIMstCistPortPseudoRootId In MSTP Bridge, the pseudoRootId parameter value. By default, it
is set to the BridgeIdentifier. The pseudoRootId is used by
Layer Two Gateway Port as the RootId in generated BPDU… | column | BridgeId | .1.3.6.1.4.1.2076.118.1.6.1.49 |
| fsMIMstCistPortDesignatedBridge The unique Bridge Identifier of the bridge which this port
considers to be the Designated Bridge for the port's segment. | column | BridgeId | .1.3.6.1.4.1.2076.118.1.6.1.5 |
| fsMIMstCistPortIsL2Gp A Boolean value set by management. If TRUE, then port is functioning
as a Layer Two Gateway Port. The fsMIMstCistPortEnableBPDUTx should be
FALSE to set fsMIMstCistPortIsL2Gp to T… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.50 |
| fsMIMstCistPortLoopGuard A Boolean value set by management. If TRUE, then it will not age out
the information even if the peer does not send information. If the port
continues to receive information throu… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.51 |
| fsMIMstCistPortClearStats This object is used to clear the statistical counters.When this
object is set to TRUE,it resets the given interface counters
to zero.After resetting the counters the object is se… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.52 |
| fsMIMstCistPortRcvdEvent This object gives information about the recently received event in the system.
Currently we support only ConfigurationEvent. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.53 |
| fsMIMstCistPortRcvdEventSubType This object gives information about sub-type of the event received in the system
recently. The value of this object depends on the value of the object fsRstPortRcvdEvent.
For Con… | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.2076.118.1.6.1.54 |
| fsMIMstCistPortRcvdEventTimeStamp This object gives the time stamp (in milli seconds) at which the event specified by the object
fsMIMstCistPortRcvdEvent was received in the system. This object was introduced to m… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2076.118.1.6.1.55 |
| fsMIMstCistLoopInconsistentState A Boolean value set when the non-designated port on expiry of received information while timer
transitions to Designated/Discarding state when the superior BPDU's are not receive… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.56 |
| fsMIMstCistPortBpduGuard This configures the BPDU guard feature on this port and has higher priority over Global BPDU Guard.
Enable - prevents temporary loops and applicable to ports and
moves the port t… | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.57 |
| fsMIMstCistPortRootGuard A Boolean value set by management. If TRUE causes the Port not
to be selected as Root Port for the CIST or any MSTI, even it has
the best spanning tree priority vector. Such a Por… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.58 |
| fsMIMstCistPortRootInconsistentState A Boolean value set when the designated port receives a superior BPDU trying to transition itself
to the Root Port.
A value of TRUE, indicates that the state of this port is moved… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.59 |
| fsMIMstCistPortDesignatedPort The Port identifier of the port on the Designated Bridge
for this port's segment. | column | OctetString | .1.3.6.1.4.1.2076.118.1.6.1.6 |
| fsMIMstCistPortErrorRecovery The amount of time to bring the interface out of the
error-disabled (err-disabled) state.
The range is from 30 to 65535 seconds. | column | centi-seconds Integer32 | .1.3.6.1.4.1.2076.118.1.6.1.60 |
| fsMIMstPortBpduInconsistentState A Boolean value set indicates the port state goes to disabled / discarding
due to the BPDU guard feature enabled on the port and the port receives BPDU on this.
A value of TRUE, i… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.61 |
| fsMIMstPortBpduGuardAction This object specifies the action to be taken when BPDU is received
on a BPDU guard enabled port.
When action is set as admin down error recovery time will be set as… | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.62 |
| fsMIMstCistPortTCDetectedCount Indicates the number of topology changes detected on this port for CIST instance . | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.63 |
| fsMIMstCistPortTCReceivedCount Indicates the number of topology change messages received on this port for CIST instance. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.64 |
| fsMIMstCistPortTCDetectedTimeStamp Time stamp(in hundredths of a second) at which the topology change is detected on this port last time for CIST instance. | column | centi-seconds SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2076.118.1.6.1.65 |
| fsMIMstCistPortTCReceivedTimeStamp Time stamp(in hundredths of a second) at which the topology change message received on this port last time for CIST instance. | column | centi-seconds SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2076.118.1.6.1.66 |
| fsMIMstCistPortRcvInfoWhileExpCount Indicates the number of times the received info while timer is expired on this port for CIST instance. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.67 |
| fsMIMstCistPortRcvInfoWhileExpTimeStamp Time stamp(in hundredths of a second) at which the received info while timer is expired on this port last time for CIST instance. | column | centi-seconds SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2076.118.1.6.1.68 |
| fsMIMstCistPortProposalPktsSent The number of proposal packets sent by this port for CIST instance. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.69 |
| fsMIMstCistPortAdminP2P The administrative point-to-point status of the LAN segment
attached to this port. A value of forceTrue(0) indicates that
this port should always be treated as if it is connected… | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.7 |
| fsMIMstCistPortProposalPktsRcvd The number of proposal packets received on this port for CIST instance. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.70 |
| fsMIMstCistPortProposalPktSentTimeStamp Time stamp(in hundredths of a second) at which proposal packet sent by this port last time for CIST instance. | column | centi-seconds SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2076.118.1.6.1.71 |
| fsMIMstCistPortProposalPktRcvdTimeStamp Time stamp(in hundredths of a second) at which proposal packet received on this port last time for CIST instance. | column | centi-seconds SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2076.118.1.6.1.72 |
| fsMIMstCistPortAgreementPktSent The number of agreement packets sent by this port for CIST instance. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.73 |
| fsMIMstCistPortAgreementPktRcvd The number of agreement packets received on this port for CIST instance. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.74 |
| fsMIMstCistPortAgreementPktSentTimeStamp Time stamp(in hundredths of a second) at which agreement packet sent by this port last time for CIST instance. | column | centi-seconds SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2076.118.1.6.1.75 |
| fsMIMstCistPortAgreementPktRcvdTimeStamp Time stamp(in hundredths of a second) at which agreement packet received on this port last time for CIST instance. | column | centi-seconds SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2076.118.1.6.1.76 |
| fsMIMstCistPortImpStateOccurCount Indicates the number of times impossible state that has occurred on this port for CIST instance. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2076.118.1.6.1.77 |
| fsMIMstCistPortImpStateOccurTimeStamp Time stamp(in hundredths of a second) at which impossible state has occurred on this port last time for CIST instance. | column | centi-seconds SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2076.118.1.6.1.78 |
| fsMIMstCistPortOldPortState This MIB object indicates the previous state of the port for CIST instance. | column | Enumeration | .1.3.6.1.4.1.2076.118.1.6.1.79 |
| fsMIMstCistPortOperP2P The operational point-to-point status of the LAN segment
attached to this port. It indicates whether a port is
considered to have a point-to-point connection or not.
The value is… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.8 |
| fsMIMstCistPortAdminEdgeStatus The administrative value of the Edge Port parameter. A
value of TRUE(1) indicates that this port should be
assumed as an edge-port and a value of FALSE(2) indicates
that this por… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2076.118.1.6.1.9 |