ENTERASYS-MSTP-MIB
AI MIB Summary
The ENTERASYS-MSTP-MIB enables SNMP monitoring and management of Multiple Spanning Tree Protocol (IEEE 802.1s) instances, port states, and bridge group configurations on Enterasys Networks switching hardware. This module provides vendor-specific visibility into MSTP topology data and operational parameters until a standardized IETF MIB becomes available.
This mib module defines a portion of the SNMP enterprise MIBs under Enterasys Networks' enterprise OID pertaining to the Multiple Spanning Tree Protocol defined by IEEE 802.1s. This MIB is used to manage devices which support MSTP. It will be supported until a standard IEEE 802.1s MIB has been defined by the IETF.
Main OID:
etsysMstpMIB.1.3.6.1.4.1.5624.1.2.28
81
Objects
Active
Status
8
Dependencies
Imported Objects
Objects
81 total| Object Name |
|---|
etsysMstpMIBThis mib module defines a portion of the SNMP enterprise MIBs under Enterasys Networks' enterprise OID pertaining to the Multiple Spanning Tree Protocol defined by IEEE 802.1s. This MIB is used to manage devices which support MSTP. It will be supported until a standard IEEE 802.1s MIB has been defined by the IETF. MODULE-IDENTITY .1.3.6.1.4.1.5624.1.2.28 |
etsysMstpObjects OBJECT IDENTIFIER .1.3.6.1.4.1.5624.1.2.28.1 |
etsysMstpNotifications OBJECT IDENTIFIER .1.3.6.1.4.1.5624.1.2.28.1.0 |
etsysMstpLoopProtectEventThis notification indicates that a Loop Protect event has occurred on a bridge port on an MSTI. NOTIFICATION-TYPE .1.3.6.1.4.1.5624.1.2.28.1.0.1 |
etsysMstpConfig OBJECT IDENTIFIER .1.3.6.1.4.1.5624.1.2.28.1.1 |
etsysMstpMaxMstIdThe maximum Multiple Spanning Tree (MST) instance ID that this device supports.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.1 |
etsysMstpMaxSupportedMstsThe maximum number of Multiple Spanning Tree instances that this device supports. The value of this object is not affected by the value of etsysMstpMaxConfigurableMsts. This object represents the maximum value that etsysMstpMaxConfigurableMsts can be set to.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.2 |
etsysMstpNumMstsThe current number of Multiple Spanning Tree instances that are configured in this device.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.3 |
etsysMstpMstiTableThe list of configured Multiple Spanning Tree instances. SEQUENCE OF EtsysMstpMstiEntry .1.3.6.1.4.1.5624.1.2.28.1.1.4 |
etsysMstpMstiEntryA table entry representing a Multiple Spanning Tree instance. EtsysMstpMstiEntry .1.3.6.1.4.1.5624.1.2.28.1.1.4.1 |
etsysMstpMstIdThe unique ID of this Multiple Spanning Tree instance. This value SHALL be between 1 and etsysMstpMaxMstId inclusively. Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.4.1.1 |
etsysMstpMstiStatusThis object allows for the dynamic creation and deletion of the corresponding Spanning Tree instance. Creation and activation of a conceptual row in this table MUST be performed as a single operation -- by setting this object to createAndGo(4) -- and suspension of an active conceptual row is not supported. Consequently, setting this object to createAndWait(5) or notInService(2) SHALL fail. Setting this object to destroy(6) SHALL fail if the corresponding Spanning Tree instance has one or more FIDs allocated to it in the FID to MSTID Allocation Table (etsysMstpAllocTable). Refer to the RowStatus convention for further details on the behavior of this object.rw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.5624.1.2.28.1.1.4.1.2 |
etsysMstpAllocTableA table that contains the mapping of Filtering Databases to Spanning Tree instances. SEQUENCE OF EtsysMstpAllocEntry .1.3.6.1.4.1.5624.1.2.28.1.1.5 |
etsysMstpAllocEntryThe mapping of a particular Filtering Database to a Spanning Tree instance. EtsysMstpAllocEntry .1.3.6.1.4.1.5624.1.2.28.1.1.5.1 |
etsysMstpFdbIdThe unique ID of the Filtering Database to which the information in this table entry applies. This value SHALL be between 1 and dot1qMaxVlanId inclusively. Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.5.1.1 |
etsysMstpMstIdOfFdbThe ID of the Spanning Tree instance to which the corresponding FID is mapped. This ID must either be 0 (i.e., the CIST) or be a value which is present in the MSTI Table (etsysMstpMstiTable).rw Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.5.1.2 |
etsysMstpConfigTableA table that contains the mapping of VLANs to Spanning Tree instances. This table is a read-only table, its elements derived from the VID to FID allocation table and the FID to MSTID allocation table. SEQUENCE OF EtsysMstpConfigEntry .1.3.6.1.4.1.5624.1.2.28.1.1.6 |
etsysMstpConfigEntryThe mapping of a particular VLAN to a Spanning Tree instance. EtsysMstpConfigEntry .1.3.6.1.4.1.5624.1.2.28.1.1.6.1 |
etsysMstpVlanIdThe unique ID of the VLAN to which the information in this table entry applies. This value SHALL be between 1 and dot1qMaxVlanId inclusively. Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.6.1.1 |
etsysMstpMstIdOfVlanThe ID of the Spanning Tree instance to which the corresponding VLAN is mapped.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.6.1.2 |
etsysMstpFormatSelectorThe format selector value of the Configuration Identifier. This has a value of 0 to indicate the format specified in the IEEE 802.1s standard.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.7 |
etsysMstpConfigNameThe configuration name of the MST region to which this bridge belongs. The default value is the Bridge Address of this bridge, as a text string using the Hexadecimal Representation defined in IEEE Std. 802.rw SnmpAdminString .1.3.6.1.4.1.5624.1.2.28.1.1.8 |
etsysMstpRevisionLevelThe revision level of the MST region to which this bridge belongs.rw Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.9 |
etsysMstpConfigDigestThe Configuration Digest derived from the MST Configuration Table.ro HexString .1.3.6.1.4.1.5624.1.2.28.1.1.10 |
etsysMstpMaxConfigurableMstsThe maximum number of Multiple Spanning Tree instances that can configured on this entity. This object cannot be set to a value greater than the value of etsysMstpMaxSupportedMsts, and cannot be set to a value that is less then the number of currently configured spanning tree instances.rw Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.1.11 |
etsysMstpBridge OBJECT IDENTIFIER .1.3.6.1.4.1.5624.1.2.28.1.2 |
etsysMstpCistRegionalRootIdentifierThe Bridge Identifier of the current CIST Regional Root.ro BridgeId (BRIDGE-MIB) .1.3.6.1.4.1.5624.1.2.28.1.2.1 |
etsysMstpCistPathCostThe CIST path cost from this bridge to the CIST Regional Root.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.2.2 |
etsysMstpMaxHopCountThe maximum number of hops that the information for a particular Spanning Tree instance may traverse (via relay of BPDUs within the applicable MST region) before being discarded. This value is used only if this bridge is the CIST Regional Root and/or the MSTI Regional Root for one or more Multiple Spanning Tree instances.rw Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.2.3 |
etsysMstpBridgeTableA table that contains bridge protocol parameter values associated with each configured Multiple Spanning Tree instance. SEQUENCE OF EtsysMstpBridgeEntry .1.3.6.1.4.1.5624.1.2.28.1.2.4 |
etsysMstpBridgeEntryA list of information maintained by each Multiple Spanning Tree instance configured on this bridge. EtsysMstpBridgeEntry .1.3.6.1.4.1.5624.1.2.28.1.2.4.1 |
etsysMstpBridgePriorityThe value of the priority component of the Bridge ID for the corresponding Spanning Tree instance. Specifically, the four most significant bits of the most significant octet of the (8 octet long) Bridge ID followed by 12 zero bits. Note that this object may only be set to a 16-bit value in which the least significant 12 bits are zero, i.e., permissible values are 0-61440, in steps of 4096.rw Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.2.4.1.1 |
etsysMstpTimeSinceTopologyChangeThe elapsed time, in units of hundredths of a second, since the last time a topology change was detected by the corresponding Spanning Tree instance (specifically, the elapsed time since the tcWhile timer for any port was non-zero).ro TimeTicks (SNMPv2-SMI) .1.3.6.1.4.1.5624.1.2.28.1.2.4.1.2 |
etsysMstpTopologyChangeCountThe total number of topology changes detected by the corresponding Spanning Tree instance since the management entity was last reset or initialized (specifically, the count of times that the tcWhile timer for any port has been non-zero).ro Counter32 .1.3.6.1.4.1.5624.1.2.28.1.2.4.1.3 |
etsysMstpTopologyChangeInProgressTrue(1) if the tcWhile timer is non-zero for any port for the corresponding Spanning Tree instance, false(2) otherwise.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.5624.1.2.28.1.2.4.1.4 |
etsysMstpDesignatedRootThe bridge identifier of the root for the corresponding Spanning Tree instance.ro BridgeId (BRIDGE-MIB) .1.3.6.1.4.1.5624.1.2.28.1.2.4.1.5 |
etsysMstpRootPathCostThe cost of the path to the root of the corresponding Spanning Tree instance as seen from this bridge.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.2.4.1.6 |
etsysMstpRootPortThe port number of the port which offers the lowest cost path from this bridge to the root bridge for the corresponding Spanning Tree instance.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.2.4.1.7 |
etsysMstpPort OBJECT IDENTIFIER .1.3.6.1.4.1.5624.1.2.28.1.3 |
etsysMstpPortTableA table that contains port parameter values for each configured Multiple Spanning Tree instance. SEQUENCE OF EtsysMstpPortEntry .1.3.6.1.4.1.5624.1.2.28.1.3.1 |
etsysMstpPortEntryA list of information maintained for every port by each Multiple Spanning Tree instance configured on this bridge. EtsysMstpPortEntry .1.3.6.1.4.1.5624.1.2.28.1.3.1.1 |
etsysMstpPortNumberThe port number of the port for which this entry contains Multiple Spanning Tree Protocol management information. InterfaceIndex (IF-MIB) .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.1 |
etsysMstpPortPriorityThe value of the priority field which is contained in the first (in network byte order) octet of the (2 octet long) Port ID for the corresponding Spanning Tree instance. Permissible values are 0-240, in steps of 16.rw Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.2 |
etsysMstpPortStateThe port's current state in the corresponding Spanning Tree instance as defined by application of the Multiple Spanning Tree Protocol. This state controls what action a port takes on reception of a frame. If the bridge has detected a port that is malfunctioning it will place that port into the broken(6) state. For ports which are administratively disabled (see dot1dStpPortEnable), this object will have a value of disabled(1).ro Enumeration .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.3 |
etsysMstpPortAdminPathCostThe administratively assigned value for the contribution of this port to the path cost of paths towards the root of the corresponding Spanning Tree instance. Writing a value of '0' assigns the automatically calculated default Path Cost value to the port for this instance. If the default Path Cost is being used, this object returns '0' when read. This complements the object etsysMstpPortOperPathCost, which returns the operational value of the path cost.rw Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.4 |
etsysMstpPortOperPathCostThe operational value for the contribution of this port to the path cost of paths towards the root of the corresponding Spanning Tree instance.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.5 |
etsysMstpPortDesignatedRootThe unique Bridge Identifier of the Bridge recorded as the Root of the corresponding Spanning Tree in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached.ro BridgeId (BRIDGE-MIB) .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.6 |
etsysMstpPortDesignatedCostThe path cost of the Designated Port of the segment connected to this port, for the corresponding Spanning Tree instance. This value is compared to the Root Path Cost field in received bridge PDUs.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.7 |
etsysMstpPortDesignatedBridgeThe Bridge Identifier of the bridge which this port considers to be the Designated Bridge for this port's segment on the corresponding Spanning Tree instance.ro BridgeId (BRIDGE-MIB) .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.8 |
etsysMstpPortDesignatedPortThe Port Identifier of the port on the Designated Bridge for this port's segment on the corresponding Spanning Tree instance.ro OCTET STRING .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.9 |
etsysMstpPortRoleValueIndicates this port's role on the corresponding Spanning Tree instance. disabled -- this port has no role on this MST instance. root -- this port has the role of root port on this MST instance. designated -- this port has the role of designated port on this MST instance. alternate -- this port has the role of alternate port on this MST instance. backUp -- this port has the role of backup port on this MST instance. master -- this port has the role of master port on this MST instance.ro Enumeration .1.3.6.1.4.1.5624.1.2.28.1.3.1.1.10 |
etsysMstpGlobalPortTableA table that contains port parameter values which apply to all Spanning Tree instances. SEQUENCE OF EtsysMstpGlobalPortEntry .1.3.6.1.4.1.5624.1.2.28.1.3.2 |
etsysMstpGlobalPortEntryA list of information maintained for every port which applies to all Spanning Tree instances. EtsysMstpGlobalPortEntry .1.3.6.1.4.1.5624.1.2.28.1.3.2.1 |
etsysMstpHelloTimeThe amount of time, in hundredths of a second, between the transmission of Configuration bridge PDUs on this port when it has the role of designated port for any Spanning Tree instance. This is the actual value that this bridge is currently using.ro Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.3.2.1.1 |
etsysMstpPortHelloTimeThe value, in hundredths of a second, that all bridges attached to this port's LAN segment use for HelloTime when this bridge is acting as the CIST root.rw Unsigned32 .1.3.6.1.4.1.5624.1.2.28.1.3.2.1.2 |
etsysMstpBoundaryPortTrue(1) if this port is attached to a LAN which is in a different MST Region than this bridge, false(2) otherwise.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.5624.1.2.28.1.3.2.1.3 |
etsysMstpExtn OBJECT IDENTIFIER .1.3.6.1.4.1.5624.1.2.28.1.4 |
etsysMstpAutoEdgeDetectionThe enabled/disabled status of automatic edge detection.rw EnabledStatus (P-BRIDGE-MIB) .1.3.6.1.4.1.5624.1.2.28.1.4.1 |
etsysMstpBridgeHelloTimeModeThe enabled/disabled status of the legacy bridge hello mode of operation. When enabled, and this bridge is acting as the root bridge, dot1dStpBridgeHelloTime is used. When disabled, and this bridge is acting as the root bridge, etsysMstpPortHelloTime is used.rw EnabledStatus (P-BRIDGE-MIB) .1.3.6.1.4.1.5624.1.2.28.1.4.2 |
etsysMstpMstiExtnTableExtensions to the table of Multiple Spanning Tree instances. SEQUENCE OF EtsysMstpMstiExtnEntry .1.3.6.1.4.1.5624.1.2.28.1.4.3 |
etsysMstpMstiExtnEntryA list of extensions to the information maintained for each Multiple Spanning Tree instance. EtsysMstpMstiExtnEntry .1.3.6.1.4.1.5624.1.2.28.1.4.3.1 |
etsysMstpMstiExtnBackupRootEnableThe enabled/disabled status of the Backup Root functionality on this MSTI.rw EnabledStatus (P-BRIDGE-MIB) .1.3.6.1.4.1.5624.1.2.28.1.4.3.1.1 |
etsysMstpPortExtnTableExtensions to the table that contains port parameter values for each configured Multiple Spanning Tree instance. SEQUENCE OF EtsysMstpPortExtnEntry .1.3.6.1.4.1.5624.1.2.28.1.4.4 |
etsysMstpPortExtnEntryA list of extensions to the information maintained for every port by each Multiple Spanning Tree instance configured on this bridge. EtsysMstpPortExtnEntry .1.3.6.1.4.1.5624.1.2.28.1.4.4.1 |
etsysMstpPortExtnNonForwardingReasonIndicates the reason why this port has been placed in a non-forwarding state on this MSTI (other than as a result of normal Spanning Tree protocol operation). none(1) - the port has not been placed in a non-forwarding state due to any exceptional condition. disputed(2) - the port has been placed in listening state because it has a designated role and an inferior designated BPDU has been received. spanGuardLocked(3) - the port has been placed in blocking state because it is configured as an admin edge port and a BPDU has been received. loopProtectEvent(4) - the port has been placed in listening or blocking state because a BPDU timeout has occurred and the port is awaiting reception of a type 2 BPDU on a point-to-point link. loopProtectAdvisory(5) - the port has been placed in listening state because a BPDU timeout has occurred (as with a Loop Protect event), but this condition may be normal because the link partner does not support the Loop Protect feature. loopbackDetected(6) - the port has been placed in blocking state because a loopback condition has been detected.ro Enumeration .1.3.6.1.4.1.5624.1.2.28.1.4.4.1.1 |
etsysMstpPortExtnLoopProtectEnableThe enabled/disabled status of the Loop Protect functionality for this port on this MSTI.rw EnabledStatus (P-BRIDGE-MIB) .1.3.6.1.4.1.5624.1.2.28.1.4.4.1.2 |
etsysMstpPortExtnLoopProtectBlockingThe state of this port on this MSTI with respect to the Loop Protect feature. true(1) - this port is being held in the blocking state by the Loop Protect feature. false(2) - this port is not being held in the blocking state by the Loop Protect feature. When this object has a value of true(1) setting its value to false(2) will cause the Loop Protect feature to no longer hold the port in the blocking state. All other set operations on this object are undefined and MUST NOT have any effect.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.5624.1.2.28.1.4.4.1.3 |
etsysMstpConformance OBJECT IDENTIFIER .1.3.6.1.4.1.5624.1.2.28.2 |
etsysMstpGroups OBJECT IDENTIFIER .1.3.6.1.4.1.5624.1.2.28.2.1 |
etsysMstpConfigGroupA collection of objects providing configuration support for the Multiple Spanning Tree Protocol. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.1 |
etsysMstpBridgeGroupA collection of objects providing bridge-level support for the Multiple Spanning Tree Protocol. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.2 |
etsysMstpPortGroupA collection of objects providing port-level support for the Multiple Spanning Tree Protocol. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.3 |
etsysMstpAutoEdgeDetectGroupAn object for controlling Auto Edge Detection. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.4 |
etsysMstpBridgeHelloTimeGroupAn object for modifying the Hello Time mode. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.5 |
etsysMstpBackupRootGroupAn object for enabling and disabling the Backup Root feature. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.6 |
etsysMstpMaxInstancesGroupAn object for restricting the number of configurable MSTIs. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.7 |
etsysMstpNonForwardingReasonGroupAn object that indicates the reason for an exceptional non-forwarding condition per port/MSTI. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.8 |
etsysMstpLoopProtectGroupA collection of objects providing support for the Loop Protect feature. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.9 |
etsysMstpLoopProtectNotificationGroupThe Loop Protect Event Notification for MSTIs. Unknown .1.3.6.1.4.1.5624.1.2.28.2.1.10 |
etsysMstpCompliances OBJECT IDENTIFIER .1.3.6.1.4.1.5624.1.2.28.2.2 |
etsysMstpComplianceThe compliance statement for devices that support the Multiple Spanning Tree Protocol. Unknown .1.3.6.1.4.1.5624.1.2.28.2.2.1 |