MIB Viewer

SWITCH-MSTP-MIB

91 objects
The MIB for Multiple Spanning Tree Protocol.
OIDNameAccessStatusDescription
1.3.6.1.4.1.8886.6.1.24IdentityrcMstpThe MIB for Multiple Spanning Tree Protocol.
1.3.6.1.4.1.8886.6.1.24.1NodercMstpTraps
1.3.6.1.4.1.8886.6.1.24.1.1NotificationrcMstpNewRootBridgecurrentBecoming the new root of the Spanning Tree in the CIST or in any MSTI.The trap is sent by a bridge soon after its election as the new root Port.
1.3.6.1.4.1.8886.6.1.24.1.2NotificationrcMstpNewRootPortcurrentThe root Port of the Spanning Tree changed in the CIST or in any MSTI. The trap is sent by a bridge soon after its election as the new root Port.
1.3.6.1.4.1.8886.6.1.24.1.3NotificationrcMstpTopologyChangecurrentA rcMstpTopologyChange trap is sent by a bridge when any of its configured ports in any instance (CIST or MSTI) transits from Learning state to Forwarding stat…
1.3.6.1.4.1.8886.6.1.24.1.4NotificationrcMstpRootGuardStateChangecurrentA rcMstpLoopGuardStateChange trap is sent by a bridge when the root guard state of any of its configured ports in any instance (CIST or MSTI) changed
1.3.6.1.4.1.8886.6.1.24.1.5NotificationrcMstpLoopGuardStateChangecurrentA rcMstpLoopGuardStateChange trap is sent by a bridge when the loop guard state of any of its configured ports in any instance (CIST or MSTI) changed
1.3.6.1.4.1.8886.6.1.24.2NodercMstpBridge
1.3.6.1.4.1.8886.6.1.24.2.1ScalarrcMstpBridgeAdminStpread-writecurrentThe administrative value of the bridge. A value of TRUE(1) indicates the bridge should enable stp. A value of FALSE(2) indicates the bridge should disable stp.
1.3.6.1.4.1.8886.6.1.24.2.2ScalarrcMstpBridgeMaxHopsread-writecurrentThe maximum number of hops for a particular Spanning Tree instance. It defines the initial value of remainingHops for MSTI information generated at the boundar…
1.3.6.1.4.1.8886.6.1.24.2.3ScalarrcMstpBridgeVersionSupportedread-onlycurrentAn indication of which Spanning Tree Protocol the Bridge supports . The bit nonStp(0) indicates, the Bridge doesn't support any Spanning Tree Protocol. The bit…
1.3.6.1.4.1.8886.6.1.24.2.4ScalarrcMstpBridgeProtocolVersionread-writecurrentThis object is relevant if the Bridges can supply a number of versions of STP. For GET operation this object reflects the mode in which the Bridge works curren…
1.3.6.1.4.1.8886.6.1.24.2.5ScalarrcMstpBridgeRegionFormatSelectorread-onlycurrentThe format selector value of the Configuration Identifier. This has a value of 0 to indicate the format specified in the IEEE 802.1s standard. Other number is …
1.3.6.1.4.1.8886.6.1.24.2.6ScalarrcMstpBridgeRegionNameread-onlycurrentThe region name identifies the MST region and is used as one of the inputs in the computation of the MST Identifier.
1.3.6.1.4.1.8886.6.1.24.2.7ScalarrcMstpBridgeRegionEditNameread-writecurrentSet region name, the inputs will be actived after active operation. The region name identifies the MST region and is used as one of the inputs in the computati…
1.3.6.1.4.1.8886.6.1.24.2.8ScalarrcMstpBridgeRegionRevLevelread-onlycurrentThis object identifies the MST revision that identifies the MST region and is used as one of the inputs in the computation of the MST configuration Identifier.
1.3.6.1.4.1.8886.6.1.24.2.9ScalarrcMstpBridgeRegionEditRevLevelread-writecurrentSet revision level, the inputs will be actived after active operation. This object identifies the MST revision that identifies the MST region and is used as on…
1.3.6.1.4.1.8886.6.1.24.2.10ScalarrcMstpBridgeRegionDigestread-onlycurrentThe Configuration Digest derived from MST Configuration Table.
1.3.6.1.4.1.8886.6.1.24.2.11ScalarrcMstpBridgeCistRootread-onlycurrentThe Bridge Identifier of the current CIST Root.
1.3.6.1.4.1.8886.6.1.24.2.12ScalarrcMstpBridgeCistExternalRootCostread-onlycurrentThe CIST path cost from the bridge to the CIST Root.
1.3.6.1.4.1.8886.6.1.24.2.13ScalarrcMstpBridgeDiameterread-writecurrentFor diameter, specify the maximum number of switches between any two end stations, only for CIST.
1.3.6.1.4.1.8886.6.1.24.2.14ScalarrcMstpBridgeRegionEditBufferOperationread-writecurrentIndicates the operation that is performed on the Region Config Edit Buffer. other(1) active(2) successful operation of this action will make the changes effect…
1.3.6.1.4.1.8886.6.1.24.2.15ScalarrcMstpBridgeDestMacAddressread-writecurrentSpecifies the destination MAC address of the provider network STP PDUs.
1.3.6.1.4.1.8886.6.1.24.3TablercMstpPortTablenot-accessiblecurrentMstp port table
1.3.6.1.4.1.8886.6.1.24.3.1RowrcMstpPortEntrynot-accessiblecurrentEntry of mstp port table
1.3.6.1.4.1.8886.6.1.24.3.1.1ColumnrcMstpPortIndexnot-accessiblecurrentA unique value, greater than zero, for each Port. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity…
1.3.6.1.4.1.8886.6.1.24.3.1.2ColumnrcMstpPortAdminMACEnableread-writecurrentThe enabled/disabled status of the port. Set TRUE(1) ,the stp status of the port will be enabled, otherwise it will be disabled.
1.3.6.1.4.1.8886.6.1.24.3.1.3ColumnrcMstpPortOperMACEnableread-onlycurrentThe enabled/disabled status of the port. The value of TRUE(1) means the stp status of the port is enabled, otherwise it is disabled.
1.3.6.1.4.1.8886.6.1.24.3.1.4ColumnrcMstpPortAdminEdgePortread-writecurrentThe administrative edged port status of this port. A value of forceTrue(0) indicates that this port should always be treated as edged port. A value of forceFal…
1.3.6.1.4.1.8886.6.1.24.3.1.5ColumnrcMstpPortAdminStpread-writecurrentPorts with this object set as false(2) do not participate in any STP computation; they are always in Forwarding state, do not send any BPDU and all BPDUs recei…
1.3.6.1.4.1.8886.6.1.24.3.1.6ColumnrcMstpPortOperStpread-onlycurrentport mstp enable operate status
1.3.6.1.4.1.8886.6.1.24.3.1.7ColumnrcMstpPortRootGuardread-writecurrentport mstp rootport protect enable status
1.3.6.1.4.1.8886.6.1.24.3.1.8ColumnrcMstpPortRxTcnBpduCounterread-onlycurrentReceived Topology Change Notification (TCN) Messages.
1.3.6.1.4.1.8886.6.1.24.3.1.9ColumnrcMstpPortRxCfgBpduCounterread-onlycurrentReceived Configuration BPDUs.
1.3.6.1.4.1.8886.6.1.24.3.1.10ColumnrcMstpPortRxRstBpduCounterread-onlycurrentReceived RST BPDUs.
1.3.6.1.4.1.8886.6.1.24.3.1.11ColumnrcMstpPortRxMstBpduCounterread-onlycurrentReceived MST BPDUs.
1.3.6.1.4.1.8886.6.1.24.3.1.12ColumnrcMstpPortTxTcnBpduCounterread-onlycurrentTransmitted Topology Change Notification (TCN) Messages.
1.3.6.1.4.1.8886.6.1.24.3.1.13ColumnrcMstpPortTxCfgBpduCounterread-onlycurrentTransmitted Configuration BPDUs.
1.3.6.1.4.1.8886.6.1.24.3.1.14ColumnrcMstpPortTxRstBpduCounterread-onlycurrentTransmitted RST BPDUs.
1.3.6.1.4.1.8886.6.1.24.3.1.15ColumnrcMstpPortTxMstBpduCounterread-onlycurrentTransmitted MST BPDUs.
1.3.6.1.4.1.8886.6.1.24.3.1.16ColumnrcMstpPortStatisticsClearread-writecurrentClear port statistics.
1.3.6.1.4.1.8886.6.1.24.3.1.17ColumnrcMstpPortLoopGuardread-writecurrentPort mstp loop protect enable status. If a port in some instance did not received any bpdu in three times of hello-time, it will age and reselect. If there was…
1.3.6.1.4.1.8886.6.1.24.3.1.18ColumnrcMstpBpduFilterEnableread-writecurrentBpdu filter status on edge port, when it is enabled,the edge port drop the received bpdu packets, and does not send any bpdu packet.
1.3.6.1.4.1.8886.6.1.24.3.1.19ColumnrcMstpPortPartnerModeread-onlycurrentthe partner mstp mode of this port.
1.3.6.1.4.1.8886.6.1.24.4TablercMstpXstInstanceTablenot-accessiblecurrentMstp Instance vlan table
1.3.6.1.4.1.8886.6.1.24.4.1RowrcMstpXstInstanceEntrynot-accessiblecurrentEntry of mstp Instance vlan table
1.3.6.1.4.1.8886.6.1.24.4.1.1ColumnrcMstpXstInstanceIdnot-accessiblecurrentA unique value identifies an instance. The entry of this table with index 0 always represents the CIST instance.
1.3.6.1.4.1.8886.6.1.24.4.1.2ColumnrcMstpXstInstanceVlansMappedread-onlycurrentEach octet within this value specifies a set of eight vlans, with the first octet specifying vlan 1 through 8, the second octet specifying vlan 9 through 16, e…
1.3.6.1.4.1.8886.6.1.24.5TablercMstpXstInstanceEditTablenot-accessiblecurrentMstp Instance vlan edit table
1.3.6.1.4.1.8886.6.1.24.5.1RowrcMstpXstInstanceEditEntrynot-accessiblecurrentMstp Instance vlan edit table
1.3.6.1.4.1.8886.6.1.24.5.1.1ColumnrcMstpXstInstanceEditIdnot-accessiblecurrentThe MST instance ID, the value of which is in the range from 0 to 4095. The instances of this table entry with rcMstpXstInstanceEditId of zero is automatically…
1.3.6.1.4.1.8886.6.1.24.5.1.2ColumnrcMstpXstInstanceEditVlansMapread-createcurrentEach octet within this value specifies a set of eight vlans, with the first octet specifying vlan 1 through 8, the second octet specifying vlan 9 through 16, e…
1.3.6.1.4.1.8886.6.1.24.5.1.3ColumnrcMstpXstInstanceEditRowStatusread-createcurrentThis object controls the creation and deletion of a row in rcMstpXstInstanceEditTable. When creating an entry in this table, 'createAndGo' method is used and t…
1.3.6.1.4.1.8886.6.1.24.6TablercMstpXstTablenot-accessiblecurrentMstp Instance table
1.3.6.1.4.1.8886.6.1.24.6.1RowrcMstpXstEntrynot-accessiblecurrentEntry of mstp Instance table
1.3.6.1.4.1.8886.6.1.24.6.1.1ColumnrcMstpXstIdnot-accessiblecurrentThe MST instance ID, the value of which is in the range from 0 to 4095. The instances of this table entry with rcMstpXstId of zero is automatically created by …
1.3.6.1.4.1.8886.6.1.24.6.1.2ColumnrcMstpXstBridgeIdread-onlycurrentBridge ID of the corresponding Spanning Tree instance.
1.3.6.1.4.1.8886.6.1.24.6.1.3ColumnrcMstpXstDesignatedRootread-onlycurrentThe unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the po…
1.3.6.1.4.1.8886.6.1.24.6.1.4ColumnrcMstpXstInternalRootCostread-onlycurrentThe cost of the path to the root of the corresponding Spanning Tree instance as seen from this bridge.
1.3.6.1.4.1.8886.6.1.24.6.1.5ColumnrcMstpXstRootPortread-onlycurrentThe port number of the port which offers the lowest cost path from this bridge to the root bridge for the corresponding Spanning Tree instance.
1.3.6.1.4.1.8886.6.1.24.6.1.6ColumnrcMstpXstMasterPortread-onlycurrentMaster port of the corresponding Spanning Tree instance. 0 for CIST.
1.3.6.1.4.1.8886.6.1.24.6.1.7ColumnrcMstpXstTimeSinceTopologyChangeread-onlycurrentThe elapsed time, in units of hundredths of a second, since the last time a topology change was detected by the corresponding Spanning Tree instance (specifica…
1.3.6.1.4.1.8886.6.1.24.6.1.8ColumnrcMstpXstTopologyChangesCountread-onlycurrentThe total number of topology changes detected by the corresponding Spanning Tree instance since the management entity was last reset or initialized(specificall…
1.3.6.1.4.1.8886.6.1.24.6.1.9ColumnrcMstpXstTopologyChangeFlagread-onlycurrentTrue(1) if the tcWhile timer is non-zero for any port for the corresponding Spanning Tree instance, false(2) otherwise.
1.3.6.1.4.1.8886.6.1.24.7TablercMstpXstConfigTablenot-accessiblecurrentMstp Instance config table
1.3.6.1.4.1.8886.6.1.24.7.1RowrcMstpXstConfigEntrynot-accessiblecurrentEntry of mstp Instance config table
1.3.6.1.4.1.8886.6.1.24.7.1.1ColumnrcMstpCfgXstIdnot-accessiblecurrentThe MST instance ID, the value of which is in the range from 0 to 4095. The instances of this table entry with rcMstpCfgXstId of zero is automatically created …
1.3.6.1.4.1.8886.6.1.24.7.1.2ColumnrcMstpXstBridgePriorityread-writecurrentBridge priority, in steps of 4096.
1.3.6.1.4.1.8886.6.1.24.7.1.3ColumnrcMstpXstPrimaryRootread-writecurrentTo configure the switch to become the root bridge for corresponding Spanning Tree instance.
1.3.6.1.4.1.8886.6.1.24.7.1.4ColumnrcMstpXstSecondaryRootread-writecurrentTo configure the switch to become the backup root bridge for corresponding Spanning Tree instance.
1.3.6.1.4.1.8886.6.1.24.8TablercMstpXstPortTablenot-accessiblecurrentMstp Instance port table
1.3.6.1.4.1.8886.6.1.24.8.1RowrcMstpXstPortEntrynot-accessiblecurrentEntry of mstp Instance port table
1.3.6.1.4.1.8886.6.1.24.8.1.1ColumnrcMstpXstPortXstIdnot-accessiblecurrentThe MST instance ID, the value of which is in the range from 0 to 4095. The instances of this table entry with rcMstpXstPortXstId of zero is automatically crea…
1.3.6.1.4.1.8886.6.1.24.8.1.2ColumnrcMstpXstPortIndexnot-accessiblecurrentA unique value, greater than zero, for each Port. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity…
1.3.6.1.4.1.8886.6.1.24.8.1.3ColumnrcMstpXstPortStateread-onlycurrentThe port's current state in the corresponding Spanning Tree instance as defined by application of the Multiple Spanning Tree Protocol. This state controls what…
1.3.6.1.4.1.8886.6.1.24.8.1.4ColumnrcMstpXstPortRoleread-onlycurrentIndicates this port's role on the corresponding Spanning Tree instance. disabled(1) alternate(2) on this MST instance. backup(3) MST instance. root(4) instance…
1.3.6.1.4.1.8886.6.1.24.8.1.5ColumnrcMstpXstPortDesignatedRootread-onlycurrentThe unique Bridge Identifier of the Bridge recorded as the Root of the corresponding Spanning Tree in the Configuration BPDUs transmitted by the Designated Bri…
1.3.6.1.4.1.8886.6.1.24.8.1.6ColumnrcMstpXstPortExternalRootCostread-onlycurrentExternal Root Cost for CIST. the value is always 0, for MSTI.
1.3.6.1.4.1.8886.6.1.24.8.1.7ColumnrcMstpXstPortRegionalRootread-onlycurrentRegional Root of the corresponding Spanning Tree.
1.3.6.1.4.1.8886.6.1.24.8.1.8ColumnrcMstpXstPortInternalRootCostread-onlycurrentPort internal root cost of the corresponding Spanning Tree.
1.3.6.1.4.1.8886.6.1.24.8.1.9ColumnrcMstpXstPortDesignatedBridgeread-onlycurrentThe Bridge Identifier of the bridge which this port considers to be the Designated Bridge for this port's segment.
1.3.6.1.4.1.8886.6.1.24.8.1.10ColumnrcMstpXstPortDesignatedPortread-onlycurrentThe Port Identifier of the port on the Designated Bridge for this port's segment.
1.3.6.1.4.1.8886.6.1.24.8.1.11ColumnrcMstpXstPortOperInternalPathCostread-onlycurrentPort Internal path cost of the corresponding Spanning Tree.
1.3.6.1.4.1.8886.6.1.24.8.1.12ColumnrcMstpXstPortRootGuardStateread-onlycurrentThe root guard state of port in special instance. 'yes' means a port was enabled root guard and received BPDU that include higher priority than the current roo…
1.3.6.1.4.1.8886.6.1.24.8.1.13ColumnrcMstpXstPortLoopGuardStateread-onlycurrentThe loop guard state of port in special instance. 'yes' means an alternate or root port was enabled loop guard and did not received any BPDU int three times of…
1.3.6.1.4.1.8886.6.1.24.9TablercMstpXstPortConfigTablenot-accessiblecurrentMstp Instance port config table
1.3.6.1.4.1.8886.6.1.24.9.1RowrcMstpXstPortConfigEntrynot-accessiblecurrentEntry of mstp Instance port config table
1.3.6.1.4.1.8886.6.1.24.9.1.1ColumnrcMstpXstPortCfgXstIdnot-accessiblecurrentThe MST instance ID, the value of which is in the range from 0 to 4095. The instances of this table entry with rcMstpXstPortCfgXstId of zero is automatically c…
1.3.6.1.4.1.8886.6.1.24.9.1.2ColumnrcMstpXstPortCfgIndexnot-accessiblecurrentA unique value, greater than zero, for each Port. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity…
1.3.6.1.4.1.8886.6.1.24.9.1.3ColumnrcMstpXstPortPriorityread-writecurrentPort priority, in steps of 16.
1.3.6.1.4.1.8886.6.1.24.9.1.4ColumnrcMstpXstPortAdminInternalPathCostread-writecurrentThe administratively assigned value for the contribution of this port to the path cost of paths towards the root of the corresponding Spanning Tree instance. T…