CISCO-STP-EXTENSIONS-MIB device MIB details by Cisco
CISCO-STP-EXTENSIONS-MIB file content
The SNMP protocol is used to for conveying information and commands between agents and managing entities. SNMP uses the User Datagram Protocol (UDP) as the transport protocol for passing data between managers and agents. The reasons for using UDP for SNMP are, firstly it has low overheads in comparison to TCP, which uses a 3-way hand shake for connection. Secondly, in congested networks, SNMP over TCP is a bad idea because TCP in order to maintain reliability will flood the network with retransmissions.
Management information (MIB) is represented as a collection of managed objects. These objects together form a virtual information base called MIB. An agent may implement many MIBs, but all agents must implement a particular MIB called MIB-II [16]. This standard defines variables for things such as interface statistics (interface speeds, MTU, octets sent, octets received, etc.) as well as various other things pertaining to the system itself (system location, system contact, etc.). The main goal of MIB-II is to provide general TCP/IP management information.
Use ActiveXperts Network Monitor 2024 to import vendor-specific MIB files, inclusing CISCO-STP-EXTENSIONS-MIB.
| Vendor: | Cisco |
|---|---|
| Mib: | CISCO-STP-EXTENSIONS-MIB [download] [view objects] |
| Tool: | ActiveXperts Network Monitor 2024 [download] (ships with advanced SNMP/MIB tools) |
-- ***************************************************************** -- CISCO-STP-EXTENSIONS-MIB -- -- August 1997, Fei Xu -- -- Copyright (c) 1997, 1998-2004 by Cisco Systems, Inc. -- All rights reserved. -- ***************************************************************** CISCO-STP-EXTENSIONS-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Counter32, Integer32, Unsigned32, NOTIFICATION-TYPE FROM SNMPv2-SMI MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF TruthValue, TimeStamp, DisplayString, RowStatus FROM SNMPv2-TC vlanTrunkPortEntry, VlanIndex, vtpVlanEntry, vtpVlanEditEntry FROM CISCO-VTP-MIB dot1dStpPortEntry FROM BRIDGE-MIB ciscoMgmt FROM CISCO-SMI; ciscoStpExtensionsMIB MODULE-IDENTITY LAST-UPDATED "200404080000Z" ORGANIZATION "Cisco Systems, Inc." CONTACT-INFO " Cisco Systems Customer Service Postal: 170 W Tasman Drive San Jose, CA 95134 USA Tel: +1 800 553-NETS E-mail: cs-wbu@cisco.com" DESCRIPTION "The MIB module for managing Cisco extensions to the 802.1D Spanning Tree Protocol (STP)." REVISION "200404080000Z" DESCRIPTION "Added stpxSMSTInstanceCISTGroup. Added 3 new bit values into the BITS syntax of stpxNotificationEnable: inconsistency(2), rootInconsistency(3), and loopInconsistency(4)." REVISION "200401140000Z" DESCRIPTION "Deprecated stpxMSTGroup2 and stpxPreferredMSTInstancesGroup. Added stpxMSTGroup3, stpxSMSTGroup, stpxSMSTInstanceGroup, stpxSMSTInstanceEditGroup, stpxSMSTPortStatusGroup, stpxSMSTPortHelloTimeGroup. Added one new value master(7) to stpxMSTPortRoleValue and stpxRSTPPortRoleValue. Added 2 new unused bit value into the BITS syntax of stpxRPVSTPortStatus." REVISION "200310230000Z" DESCRIPTION "Added stpxExtendedSysIDGroup, stpxNotificationEnableGroup, and stpxFastStartOperModeGroup." REVISION "200207110000Z" DESCRIPTION "Added Rapid Spanning Tree Protocol support. Added stpxUplinkFastOperEnabled and stpxBackboneFastOperEnabled objects. Replaced stpxMSTPortAdminLinkType, stpxMSTPortOperLinkType, stpxMSTPortProtocolMigration with stpxRSTPPortAdminLinkType, stpxRSTPPortOperLinkType and stpxRSTPPortProtocolMigration defined in stpxRSTPPortTable. Replaced stpxMSTPortRoleTable with stpxRSTPPortRoleTable. Added stpxRPVSTPortTable." REVISION "200112060000Z" DESCRIPTION "Added per port Bpdu Guard and Bpdu Filter mode configuration support. Modified the description of stpxUplinkFastEnabled and stpxUplinkStationLearningGenRate for MST support. " REVISION "200109140000Z" DESCRIPTION "Added MST support, Loop Guard Global Default mode support and Fast Start Global Default mode support. Deprecated stpxFastStartPortEnable and stpxLoopGuardConfigEnabled objects. Changed description of stpxUplinkFastEnabled, stpxUplinkFastTransitions, stpxUplinkStationLearningGenRate, stpxUplinkStationLearningFrames objects for MST support." REVISION "200106200000Z" DESCRIPTION "Added BPDU Skewing feature support and modified the SYNTAX clause of stpxUplinkStationLearningGenRate." REVISION "200104120000Z" DESCRIPTION "Added PVST+ VLAN Configuration, MISTP to VLAN mapping, Loopguard, and Port Fast Start support." REVISION "200005230000Z" DESCRIPTION "Added Long Spanning Tree Path Cost Mode support." REVISION "200003210000Z" DESCRIPTION "Added Rootguard, 4k VLAN and MISTP support." REVISION "9711101200Z" DESCRIPTION "Additional objects to support SSTP." REVISION "9708191200Z" DESCRIPTION "Initial version of this MIB module." ::= { ciscoMgmt 82 } stpxObjects OBJECT IDENTIFIER ::= { ciscoStpExtensionsMIB 1 } stpxUplinkFastObjects OBJECT IDENTIFIER ::= { stpxObjects 1 } stpxVlanObjects OBJECT IDENTIFIER ::= { stpxObjects 2 } stpxInconsistencyObjects OBJECT IDENTIFIER ::= { stpxObjects 3 } stpxBackboneFastObjects OBJECT IDENTIFIER ::= { stpxObjects 4 } stpxRootGuardObjects OBJECT IDENTIFIER ::= { stpxObjects 5 } stpxSpanningTreeObjects OBJECT IDENTIFIER ::= { stpxObjects 6 } stpxMISTPObjects OBJECT IDENTIFIER ::= { stpxObjects 7 } stpxLoopGuardObjects OBJECT IDENTIFIER ::= { stpxObjects 8 } stpxFastStartObjects OBJECT IDENTIFIER ::= { stpxObjects 9 } stpxBpduSkewingObjects OBJECT IDENTIFIER ::= { stpxObjects 10 } stpxMSTObjects OBJECT IDENTIFIER ::= { stpxObjects 11 } stpxRSTPObjects OBJECT IDENTIFIER ::= { stpxObjects 12 } stpxRPVSTObjects OBJECT IDENTIFIER ::= { stpxObjects 13 } stpxSMSTObjects OBJECT IDENTIFIER ::= { stpxObjects 14 } stpxNotifications OBJECT IDENTIFIER ::= { ciscoStpExtensionsMIB 2 } -- -- UplinkFast capability -- stpxUplinkFastEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "An indication of whether the UplinkFast capability is administratively enabled on the device. If the platform does not support configuration of this object when the object value of stpxSpanningTreeType is mst(4), then this object is not instantiated." ::= { stpxUplinkFastObjects 1 } stpxUplinkFastTransitions OBJECT-TYPE SYNTAX Counter32 UNITS "transitions" MAX-ACCESS read-only STATUS current DESCRIPTION "The cumulative number of UplinkFast transitions (from the STP 'Blocking' state directly to the STP 'Forwarding' state). All transitions are included in this counter, irrespective of the instance of the Spanning Tree Protocol on which they occur. If the platform supports the stpxUplinkFastOperEnabled object, then this object is not instantiated when the object value of stpxUplinkFastOperEnabled is false(2). If the platform does not support the stpxUplinkFastOperEnabled object, then this object is not instantiated when the object value of stpxSpanningTreeType is mst(4)." ::= { stpxUplinkFastObjects 2 } stpxUplinkStationLearningGenRate OBJECT-TYPE SYNTAX Integer32 (0..32000) UNITS "frames" MAX-ACCESS read-write STATUS current DESCRIPTION "The maximum number of station-learning frames that this device will generate in each 100 milli-second period after a UplinkFast transition. By configuring this object, the network administrator can limit the rate at which station-learning frames are generated. If the platform does not support configuration of this object when the object value of stpxSpanningTreeType is mst(4), then this object is not instantiated." ::= { stpxUplinkFastObjects 3 } stpxUplinkStationLearningFrames OBJECT-TYPE SYNTAX Counter32 UNITS "frames" MAX-ACCESS read-only STATUS current DESCRIPTION "The cumulative number of station-learning frames generated due to UplinkFast transitions. All generated station-learning frames are included in this counter, irrespective of the instance of the Spanning Tree Protocol on which the UplinkFast transition occurred. If the platform supports the stpxUplinkFastOperEnabled object, then this object is not instantiated when the object value of stpxUplinkFastOperEnabled is false(2). If the platform does not support the stpxUplinkFastOperEnabled object, then this object is not instantiated when the object value of stpxSpanningTreeType is mst(4)." ::= { stpxUplinkFastObjects 4 } stpxUplinkFastOperEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "An indication of whether the UplinkFast capability is operationally enabled on the device." ::= { stpxUplinkFastObjects 5 } -- -- Preferred VLANs for Load-Sharing across VLAN Trunk Ports -- stpxPreferredVlansTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxPreferredVlansEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table containing indications of which VLANs are preferred on which VLAN trunk ports. The preferred VLANs on a trunk port have a lower Path Cost value compared with the VLANs on the trunk not in the preferred list. If the value of stpxSpanningTreeType is neither pvstPlus(1) nor rapidPvstPlus(5), the configuration in this table has no effect. " ::= { stpxVlanObjects 1 } stpxPreferredVlansEntry OBJECT-TYPE SYNTAX StpxPreferredVlansEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry indicating which VLANs are preferred on a specific VLAN trunk port." AUGMENTS { vlanTrunkPortEntry } ::= { stpxPreferredVlansTable 1 } StpxPreferredVlansEntry ::= SEQUENCE { stpxPreferredVlansMap OCTET STRING, stpxPreferredVlansMap2k OCTET STRING, stpxPreferredVlansMap3k OCTET STRING, stpxPreferredVlansMap4k OCTET STRING } stpxPreferredVlansMap OBJECT-TYPE SYNTAX OCTET STRING (SIZE (128)) MAX-ACCESS read-write STATUS current DESCRIPTION "A string of octets containing one bit per VLAN in the management domain on this trunk port. The first octet corresponds to VLANs with VlanIndex values of 0 through 7; the second octet to VLANs 8 through 15; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is preferred on this trunk port, then the bit corresponding to that VLAN is set to '1'. The default value is 128 bytes of zeros. To avoid conflicts between overlapping partial updates by multiple managers, i.e., updates which modify only a portion of an instance of this object (e.g., enable/disable a single VLAN on the trunk port), any SNMP Set operation accessing an instance of this object should also write the value of vlanTrunkPortSetSerialNo." ::= { stpxPreferredVlansEntry 1 } stpxPreferredVlansMap2k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-write STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 1024 through 2047 in the management domain on this trunk port. The first octet corresponds to VLANs with VlanIndex values of 1024 through 1031; the second octet to VLANs 1032 through 1039; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is preferred on this trunk port, then the bit corresponding to that VLAN is set to '1'. The default value is 128 bytes of zeros. To avoid conflicts between overlapping partial updates by multiple managers, i.e., updates which modify only a portion of an instance of this object (e.g., enable/disable a single VLAN on the trunk port), any SNMP Set operation accessing an instance of this object should also write the value of vlanTrunkPortSetSerialNo." ::= { stpxPreferredVlansEntry 2 } stpxPreferredVlansMap3k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-write STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 2048 through 3071 in the management domain on this trunk port. The first octet corresponds to VLANs with VlanIndex values of 2048 through 2055; the second octet to VLANs 2056 through 2063; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is preferred on this trunk port, then the bit corresponding to that VLAN is set to '1'. The default value is 128 bytes of zeros. To avoid conflicts between overlapping partial updates by multiple managers, i.e., updates which modify only a portion of an instance of this object (e.g., enable/disable a single VLAN on the trunk port), any SNMP Set operation accessing an instance of this object should also write the value of vlanTrunkPortSetSerialNo." ::= { stpxPreferredVlansEntry 3 } stpxPreferredVlansMap4k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-write STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 3072 through 4095 in the management domain on this trunk port. The first octet corresponds to VLANs with VlanIndex values of 3072 through 3079; the second octet to VLANs 3080 through 3087; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is preferred on this trunk port, then the bit corresponding to that VLAN is set to '1'. The default value is 128 bytes of zeros. To avoid conflicts between overlapping partial updates by multiple managers, i.e., updates which modify only a portion of an instance of this object (e.g., enable/disable a single VLAN on the trunk port), any SNMP Set operation accessing an instance of this object should also write the value of vlanTrunkPortSetSerialNo." ::= { stpxPreferredVlansEntry 4 } -- -- Spanning Tree Protocol PVST+ VLAN Configuration -- stpxPVSTVlanTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxPVSTVlanEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A list of Virtual LAN entries containing information for Spanning Tree PVST+ protocol. An entry will exist for each VLAN existing on the device." ::= { stpxVlanObjects 2 } stpxPVSTVlanEntry OBJECT-TYPE SYNTAX StpxPVSTVlanEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry containing Spanning Tree PVST+ Protocol information for a particular Virtual LAN." INDEX { stpxPVSTVlanIndex } ::= { stpxPVSTVlanTable 1 } StpxPVSTVlanEntry ::= SEQUENCE { stpxPVSTVlanIndex VlanIndex, stpxPVSTVlanEnable INTEGER } stpxPVSTVlanIndex OBJECT-TYPE SYNTAX VlanIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "An index value that uniquely identifies the Virtual LAN associated with this information." ::= { stpxPVSTVlanEntry 1 } stpxPVSTVlanEnable OBJECT-TYPE SYNTAX INTEGER { enabled(1), disabled(2), notApplicable(3) -- read-only } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates whether Spanning Tree PVST+ Protocol is enabled for this Virtual LAN. If Spanning Tree PVST+ Protocol is not supported on this VLAN, then notApplicable(3) will be returned while retrieving the object value for this VLAN. If the device only supports a single global Spanning Tree PVST+ Protocol enable/disable for all the existing VLANs, then the object value assigned to this VLAN will be applied to the object values of all the instances in this table which do not have the value of notApplicable(3). If the value of stpxSpanningTreeType is neither pvstPlus(1) nor rapidPvstPlus(5), then the value of stpxPVSTVlanEnable for this VLAN can not be changed." DEFVAL { enabled } ::= { stpxPVSTVlanEntry 2 } -- -- Objects to support Cisco's Shared Spanning Tree Protocol (SSTP). -- stpxInconsistencyTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxInconsistencyEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the ports for which a particular VLAN's Spanning Tree has been found to have an inconsistency. Two types of inconsistency are discovered: 1) an inconsistency where two different port types have been plugged together; and 2) an inconsistency where different switches have different PVIDs for the same link." ::= { stpxInconsistencyObjects 1 } stpxInconsistencyEntry OBJECT-TYPE SYNTAX StpxInconsistencyEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A VLAN on a particular port for which a Spanning Tree inconsistency is currently in effect." INDEX { stpxVlanIndex, stpxPortIndex } ::= { stpxInconsistencyTable 1 } StpxInconsistencyEntry ::= SEQUENCE { stpxVlanIndex VlanIndex, stpxPortIndex Integer32, stpxInconsistentState BITS } stpxVlanIndex OBJECT-TYPE SYNTAX VlanIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "The VLAN id of the VLAN." ::= { stpxInconsistencyEntry 1 } stpxPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxInconsistencyEntry 2 } stpxInconsistentState OBJECT-TYPE SYNTAX BITS { typeInconsistent(0), -- a port-type inconsistency pvidInconsistent(1) -- a PVID inconsistency } MAX-ACCESS read-only STATUS current DESCRIPTION "The types of inconsistency which have been discovered on this port for this VLAN's Spanning Tree. When this object exists, the value of the corresponding instance of the Bridge MIB's dot1dStpPortState object will be 'broken(6)'." REFERENCE "dot1dStpPortState is defined in RFC-1493." ::= { stpxInconsistencyEntry 3 } -- -- BackboneFast capability -- stpxBackboneFastEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "An indication of whether the BackboneFast capability is administratively enabled on the device." ::= { stpxBackboneFastObjects 1 } stpxBackboneFastInInferiorBPDUs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of inferior BPDUs received by the switch since the stpxBackboneFastOperEnabled has become true(1). If the value of stpxBackboneFastOperEnabled is false(2), then this mib object will have a value of 0." ::= { stpxBackboneFastObjects 2 } stpxBackboneFastInRLQRequestPDUs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Root Link Query request PDUs received by the switch since the stpxBackboneFastOperEnabled has become true(1). If the value of stpxBackboneFastOperEnabled is false(2), then this mib object will have a value of 0." ::= { stpxBackboneFastObjects 3 } stpxBackboneFastInRLQResponsePDUs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Root Link Query response PDUs received by the switch since the stpxBackboneFastOperEnabled has become true(1). If the value of stpxBackboneFastOperEnabled is false(2), then this mib object will have a value of 0." ::= { stpxBackboneFastObjects 4 } stpxBackboneFastOutRLQRequestPDUs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Root Link Query request PDUs transmitted by the switch since the stpxBackboneFastOperEnabled has become true(1). If the value of stpxBackboneFastOperEnabled is false(2), then this mib object will have a value of 0." ::= { stpxBackboneFastObjects 5 } stpxBackboneFastOutRLQResponsePDUs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Root Link Query response PDUs transmitted by the switch since the stpxBackboneFastOperEnabled has become true(1). If the value of stpxBackboneFastOperEnabled is false(2), then this mib object will have a value of 0." ::= { stpxBackboneFastObjects 6 } stpxBackboneFastOperEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "An indication of whether the BackboneFast capability is operationally enabled on the device." ::= { stpxBackboneFastObjects 7 } -- -- STP Root Guard Capability -- stpxRootGuardConfigTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxRootGuardConfigEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the bridge ports for which Spanning Tree RootGuard capability can be configured." ::= { stpxRootGuardObjects 1 } stpxRootGuardConfigEntry OBJECT-TYPE SYNTAX StpxRootGuardConfigEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A bridge port for which Spanning Tree RootGuard capability can be configured." INDEX { stpxRootGuardConfigPortIndex } ::= { stpxRootGuardConfigTable 1 } StpxRootGuardConfigEntry ::= SEQUENCE { stpxRootGuardConfigPortIndex Integer32, stpxRootGuardConfigEnabled TruthValue } stpxRootGuardConfigPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxRootGuardConfigEntry 1 } stpxRootGuardConfigEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "An indication of whether the RootGuard capability is enabled on this port or not. This configuration will be applied to all Spanning Tree instances in which this port exists." DEFVAL { false } ::= { stpxRootGuardConfigEntry 2 } stpxRootInconsistencyTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxRootInconsistencyEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the bridge ports for which a particular Spanning Tree instance has been found to have an root-inconsistency. The agent creates a new entry in this table whenever it detects a new root-inconsistency, and deletes entries when/soon after the inconsistency is no longer present." ::= { stpxRootGuardObjects 2 } stpxRootInconsistencyEntry OBJECT-TYPE SYNTAX StpxRootInconsistencyEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A Spanning Tree instance on a particular port for which a Spanning Tree root-inconsistency is currently in effect." INDEX { stpxRootInconsistencyIndex, stpxRootInconsistencyPortIndex } ::= { stpxRootInconsistencyTable 1 } StpxRootInconsistencyEntry ::= SEQUENCE { stpxRootInconsistencyIndex Integer32, stpxRootInconsistencyPortIndex Integer32, stpxRootInconsistencyState TruthValue } stpxRootInconsistencyIndex OBJECT-TYPE SYNTAX Integer32 (0..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The Spanning Tree instance id, such as the VLAN id of the VLAN if the object value of stpxSpanningTreeType is pvstPlus(1) or rapidPvstPlus(5)." ::= { stpxRootInconsistencyEntry 1 } stpxRootInconsistencyPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxRootInconsistencyEntry 2 } stpxRootInconsistencyState OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates whether the port on a particular Spanning Tree instance is currently in root-inconsistent state or not." ::= { stpxRootInconsistencyEntry 3 } -- -- stpxSpanningTreeObjects -- stpxSpanningTreeType OBJECT-TYPE SYNTAX INTEGER { pvstPlus(1), mistp(2), mistpPvstPlus(3), mst(4), rapidPvstPlus(5) } MAX-ACCESS read-write STATUS current DESCRIPTION "The actual mode of spanning tree protocol runs on the device. It can be one of the following: pvstPlus -- PVST+ (Per VLAN Spanning Tree+ Protocol). mistp -- MISTP (Multi Instance Spanning Tree Protocol). mistpPvstPlus -- MISTP with the tunneling scheme enabled for PVST+. mst -- IEEE 802.1s Multiple Spanning Tree (MST) with IEEE 802.1w Rapid Spanning Tree Protocol (RSTP). rapidPvstPlus -- IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) for all vlans in PVST+. When the value of this MIB object gets changed, the network connectivity would be affected and the connectivity to this device would also be lost temporarily." DEFVAL { pvstPlus } ::= { stpxSpanningTreeObjects 1} stpxSpanningTreePathCostMode OBJECT-TYPE SYNTAX INTEGER { short(1), -- 16 bits spanning tree path -- cost mode long(2) -- 32 bits spanning tree path -- cost mode } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicate the type of spanning tree path cost mode configured on device. This mode applies to all instances of the Spanning Tree protocol running on the device. When the value of this MIB object gets changed, the path cost of all ports will be reassigned to the default path cost values based on the new spanning tree path cost mode and the ports' speed. When the value of this MIB object is set to long(2), the stpxLongStpPortPathCost MIB object must be used in order to retrieve/configure the spanning tree port path cost as a 32 bits value. The set operation on dot1dStpPortPathCost in BRIDGE-MIB will be rejected. While retrieving the value of dot1dStpPortPathCost, the maximum value of 65535 will be returned if the value of stpxLongStpPortPathCost for the same instance exceeds 65535. When the value of this MIB object is set to short(1), the dot1dStpPortPathCost in BRIDGE-MIB must be used." DEFVAL { short } ::= { stpxSpanningTreeObjects 2 } stpxLongStpPortPathCostTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxLongStpPortPathCostEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing the spanning tree port path cost configuration when stpxSpanningTreePathCostMode is long(2), If the value of stpxSpanningTreePathCostMode is short(1), this table is not instantiated." ::= { stpxSpanningTreeObjects 3 } stpxLongStpPortPathCostEntry OBJECT-TYPE SYNTAX StpxLongStpPortPathCostEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row containing the spanning tree port path cost configuration." AUGMENTS { dot1dStpPortEntry } ::= { stpxLongStpPortPathCostTable 1 } StpxLongStpPortPathCostEntry ::= SEQUENCE { stpxLongStpPortPathCost Unsigned32 } stpxLongStpPortPathCost OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-write STATUS current DESCRIPTION "The contribution of this port to the path cost (in 32 bits value) of paths towards the spanning tree root which include this port. This object is used to configure the spanning tree port path cost in 32 bits value range when the stpxSpanningTreePathCostMode is long(2). If the stpxSpanningTreePathCostMode is short(1), this mib object is not instantiated." ::= { stpxLongStpPortPathCostEntry 1} stpxExtendedSysIDAdminEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates whether Extended System ID feature is administratively enabled on the device or not." REFERENCE "IEEE 802.1t." ::= { stpxSpanningTreeObjects 4 } stpxExtendedSysIDOperEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates whether Extended System ID feature is operationaly enabled on the device or not. If the value of this object is true(1), then the accepted values for dot1dStpPriority in BRIDGE-MIB should be multiples of 4096 plus bridge instance ID, such as VlanIndex. Changing this object value might cause the values of dot1dBaseBridgeAddress and dot1dStpPriority in BRIDGE-MIB to be changed also." REFERENCE "IEEE 802.1t." ::= { stpxSpanningTreeObjects 5 } stpxNotificationEnable OBJECT-TYPE SYNTAX BITS { newRoot(0), topologyChange(1), inconsistency(2), rootInconsistency(3), loopInconsistency(4) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates whether a specified notification is enabled or not. If a bit corresponding to a notification is set to 1, then the specified notification can be generated. newRoot -- the newRoot notification as defined in BRIDGE-MIB. topologyChange -- the topologyChange notification as defined in BRIDGE-MIB. inconsistency -- the stpxInconsistencyUpdate notification. rootInconsistency -- the stpxRootInconsistencyUpdate notification. loopInconsistency -- the stpxLoopInconsistencyUpdate notification." ::= { stpxSpanningTreeObjects 6 } -- MISTP Objects stpxMISTPInstanceNumber OBJECT-TYPE SYNTAX Integer32 (1..256) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of MISTP instances, that are supported by the device when the value of stpxSpanningTreeType is either mistp(2) or mistpPvstPlus(3)." ::= { stpxMISTPObjects 1} -- When stpxSpanningTreeType is modified from a value of 'pvstPlus' to -- either 'mistp' or 'mistpPvstPlus', the agent will create a fixed -- number (specified in stpxMISTPInstanceNumber) of MISTP instances in -- this table. When stpxSpanningTreeType is changed to 'pvstPlus', the -- agent will delete all the MISTP instances from this table and also -- all the MIB objects associated with them. stpxMISTPInstanceTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxMISTPInstanceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table contains one entry for each instance of MISTP and it contains stpxMISTPInstanceNumber entries, numbered from 1 to stpxMISTPInstanceNumber. This table is only instantiated when the value of stpxSpanningTreeType is mistp(2) or mistpPvstPlus(3)." ::= {stpxMISTPObjects 2 } stpxMISTPInstanceEntry OBJECT-TYPE SYNTAX StpxMISTPInstanceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row containing the status of the MISTP instance." INDEX { stpxMISTPInstanceIndex } ::= { stpxMISTPInstanceTable 1 } StpxMISTPInstanceEntry ::= SEQUENCE { stpxMISTPInstanceIndex Integer32, stpxMISTPInstanceEnable TruthValue, stpxMISTPInstanceVlansMapped OCTET STRING, stpxMISTPInstanceVlansMapped2k OCTET STRING, stpxMISTPInstanceVlansMapped3k OCTET STRING, stpxMISTPInstanceVlansMapped4k OCTET STRING } stpxMISTPInstanceIndex OBJECT-TYPE SYNTAX Integer32 (1..256) MAX-ACCESS not-accessible STATUS current DESCRIPTION "An arbitrary integer within the range from 1 to the value of stpxMISTPInstanceNumber that uniquely identifies an instance." ::= {stpxMISTPInstanceEntry 1 } stpxMISTPInstanceEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "This object indicates whether the MISTP protocol is currently enabled on the MISTP instance. If this object is set to 'true' - the MISTP protocol will run on this instance. 'false' - the MISTP protocol will stop running on this instance. " DEFVAL { true } ::= {stpxMISTPInstanceEntry 2 } stpxMISTPInstanceVlansMapped OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "A string of octets containing one bit per VLAN. The first octet corresponds to VLANs with VlanIndex values of 0 through 7; the second octet to VLANs 8 through 15; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MISTP instance, then the bit corresponding to that VLAN is set to '1'." ::= {stpxMISTPInstanceEntry 3 } stpxMISTPInstanceVlansMapped2k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 1024 through 2047. The first octet corresponds to VLANs with VlanIndex values of 1024 through 1031; the second octet to VLANs 1032 through 1039; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MISTP instance, then the bit corresponding to that VLAN is set to '1'. This object is only instantiated on devices with support for VlanIndex up to 4095." ::= {stpxMISTPInstanceEntry 4 } stpxMISTPInstanceVlansMapped3k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 2048 through 3071. The first octet corresponds to VLANs with VlanIndex values of 2048 through 2055; the second octet to VLANs 2056 through 2063; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MISTP instance, then the bit corresponding to that VLAN is set to '1'. This object is only instantiated on devices with support for VlanIndex up to 4095." ::= {stpxMISTPInstanceEntry 5 } stpxMISTPInstanceVlansMapped4k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 3072 through 4095. The first octet corresponds to VLANs with VlanIndex values of 3072 through 3079; the second octet to VLANs 3080 through 3087; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MISTP instance, then the bit corresponding to that VLAN is set to '1'. This object is only instantiated on devices with support for VlanIndex up to 4095." ::= {stpxMISTPInstanceEntry 6 } stpxVlanMISTPInstMapTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxVlanMISTPInstMapEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing the MISTP Instance Index of the VLANs for a particular management domain. This table is only instantiated when the value of stpxSpanningTreeType is mistp(2) or mistpPvstPlus(3)." ::= { stpxMISTPObjects 3 } stpxVlanMISTPInstMapEntry OBJECT-TYPE SYNTAX StpxVlanMISTPInstMapEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row containing the MISTP Instance Index of the VLAN for a particular management domain." AUGMENTS { vtpVlanEntry } ::= { stpxVlanMISTPInstMapTable 1 } StpxVlanMISTPInstMapEntry ::= SEQUENCE { stpxVlanMISTPInstMapInstIndex Integer32 } stpxVlanMISTPInstMapInstIndex OBJECT-TYPE SYNTAX Integer32 (0..256) MAX-ACCESS read-only STATUS current DESCRIPTION "The MISTP instance, to which the corresponding vlan is mapped. If this value of this mib object is 0, the corresponding vlan is not configured to be mapped to any MISTP instance and all the ports under this VLAN remain in blocking state." ::= { stpxVlanMISTPInstMapEntry 1} stpxVlanMISTPInstMapEditTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxVlanMISTPInstMapEditEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing the MISTP related information for the VLANs in the Edit Buffers for a particular management domain. This table is only instantiated when when the value of stpxSpanningTreeType is mistp(2) or mistpPvstPlus(3)." ::= { stpxMISTPObjects 4 } stpxVlanMISTPInstMapEditEntry OBJECT-TYPE SYNTAX StpxVlanMISTPInstMapEditEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Information about one VLAN mapping to one instance in the Edit Buffer for a particular management domain." AUGMENTS { vtpVlanEditEntry } ::= { stpxVlanMISTPInstMapEditTable 1 } StpxVlanMISTPInstMapEditEntry ::= SEQUENCE { stpxVlanMISTPInstMapEditInstIndex Integer32 } stpxVlanMISTPInstMapEditInstIndex OBJECT-TYPE SYNTAX Integer32 (0..256) MAX-ACCESS read-create STATUS current DESCRIPTION "The MISTP instance, to which the corresponding vlan would be mapped. The value of this mib object is from 0 to the value of stpxMISTPInstanceNumber. If setting the value of this object to 0, the corresponding vlan will not be mapped to a MISTP instance and all the ports under this VLAN will be moved into the blocking state." ::= { stpxVlanMISTPInstMapEditEntry 1 } stpxPreferredMISTPInstancesTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxPreferredMISTPInstancesEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table containing indications of which MISTP instances are preferred on which trunk ports. The preferred MISTP instances on a trunk port have a lower Path Cost value compared with the MISTP instances on the trunk not in the preferred list. This table is only instantiated when the value of stpxSpanningTreeType is mistp(2) or mistpPvstPlus(3)." ::= { stpxMISTPObjects 5 } stpxPreferredMISTPInstancesEntry OBJECT-TYPE SYNTAX StpxPreferredMISTPInstancesEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry indicating which MISTP instances are preferred on a specific trunk port." AUGMENTS { vlanTrunkPortEntry } ::= { stpxPreferredMISTPInstancesTable 1 } StpxPreferredMISTPInstancesEntry ::= SEQUENCE { stpxPreferredMISTPInstancesMap OCTET STRING } stpxPreferredMISTPInstancesMap OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..32)) MAX-ACCESS read-write STATUS current DESCRIPTION "A string of octets containing one bit per MISTP instances in the management domain on this trunk port. The first octet corresponds to MISTP instances with InstIndex values of 1 through 8; the second octet to MISTP instances 9 through 16; etc. The most significant bit of each octet corresponds to the lowest value instanceIndex in that octet. The number of bits for this mib object will be determined by the value of stpxMISTPInstanceNumber. For each instance, if it is preferred on this trunk port, then the bit corresponding to that instance is set to '1'. To avoid conflicts between overlapping partial updates by multiple managers, i.e., updates which modify only a portion of an instance of this object (e.g., enable/disable a single instance on the trunk port), any SNMP Set operation accessing an instance of this object should also write the value of vlanTrunkPortSetSerialNo." ::= { stpxPreferredMISTPInstancesEntry 1 } -- -- STP Loop Guard Capability -- stpxLoopGuardConfigTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxLoopGuardConfigEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the bridge ports for which Spanning Tree LoopGuard capability can be configured." ::= { stpxLoopGuardObjects 1 } stpxLoopGuardConfigEntry OBJECT-TYPE SYNTAX StpxLoopGuardConfigEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A bridge port for which Spanning Tree LoopGuard capability can be configured." INDEX { stpxLoopGuardConfigPortIndex } ::= { stpxLoopGuardConfigTable 1 } StpxLoopGuardConfigEntry ::= SEQUENCE { stpxLoopGuardConfigPortIndex Integer32, stpxLoopGuardConfigEnabled TruthValue, stpxLoopGuardConfigMode INTEGER } stpxLoopGuardConfigPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxLoopGuardConfigEntry 1 } stpxLoopGuardConfigEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS deprecated DESCRIPTION "An indication of whether the LoopGuard capability is enabled on this port or not. This configuration will be applied to all the Spanning Tree instances in which this port exists. In order to support additional Loop Guard config mode (default) as defined in stpxLoopGuardConfigMode other than enable (true(1)) or disable (false(2)) as defined in this object, stpxLoopGuardConfigMode object needs to be used. When the stpxLoopGuardConfigMode object has the value of enable(1), the value of stpxLoopGuardConfigEnabled for the same instance will be true(1). When the stpxLoopGuardConfigMode object has the value of disable(2), the value of stpxLoopGuardConfigEnabled for the same instance will be false(2). When the stpxLoopGuardConfigMode object has the value of default(3), the value of stpxLoopGuardConfigEnabled for the same instance will depend on the object value of stpxLoopGuardGlobalDefaultMode." DEFVAL { false } ::= { stpxLoopGuardConfigEntry 2 } stpxLoopGuardConfigMode OBJECT-TYPE SYNTAX INTEGER { enable(1), disable(2), default(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the mode of Loop Guard Feature on this port. This configuration will be applied to all the Spanning Tree instances in which this port exists. enable -- the Loop Guard feature is enabled on this port. disable -- the Loop Guard feature is disabled on this port. default -- whether the Loop Guard feature is enabled or not on this port depends on the object value of stpxLoopGuardGlobalDefaultMode." ::= { stpxLoopGuardConfigEntry 3 } stpxLoopInconsistencyTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxLoopInconsistencyEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the bridge ports for which a particular Spanning Tree instance has been found to have a loop-inconsistency. The agent creates a new entry in this table whenever it detects a new loop-inconsistency, and deletes entries when/soon after the inconsistency is no longer present." ::= { stpxLoopGuardObjects 2 } stpxLoopInconsistencyEntry OBJECT-TYPE SYNTAX StpxLoopInconsistencyEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A Spanning Tree instance on a particular port for which a Spanning Tree loop-inconsistency is currently in effect." INDEX { stpxLoopInconsistencyIndex, stpxLoopInconsistencyPortIndex } ::= { stpxLoopInconsistencyTable 1 } StpxLoopInconsistencyEntry ::= SEQUENCE { stpxLoopInconsistencyIndex Integer32, stpxLoopInconsistencyPortIndex Integer32, stpxLoopInconsistencyState TruthValue } stpxLoopInconsistencyIndex OBJECT-TYPE SYNTAX Integer32 (0..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The Spanning Tree instance id, such as the VLAN id of the VLAN if the object value of stpxSpanningTreeType is pvstPlus(1) or rapidPvstPlus(5)." ::= { stpxLoopInconsistencyEntry 1 } stpxLoopInconsistencyPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxLoopInconsistencyEntry 2 } stpxLoopInconsistencyState OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates whether the port on a particular Spanning Tree instance is currently in loop-inconsistent state or not." ::= { stpxLoopInconsistencyEntry 3 } stpxLoopGuardGlobalDefaultMode OBJECT-TYPE SYNTAX INTEGER { enable(1), disable(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the global default config mode of LoopGuard feature on the device." ::= { stpxLoopGuardObjects 3 } -- -- Spanning Tree Port Fast Start Objects -- stpxFastStartBpduGuardEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the global default mode of the Bpdu Guard feature on the device. On platforms that does not support per port Bpdu Guard configuration as indicated by the object stpxFastStartPortBpduGuardMode, if the value of this object is set to true(1), and the Fast Start Feature is operationally enabled on a port, then that port will be immediately disabled when the system receives a BPDU from that port." DEFVAL { false } ::= { stpxFastStartObjects 1 } stpxFastStartBpduFilterEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the global default mode of the Bpdu Filter feature on the device. On platforms that does not support per port Bpdu Filter configuration as indicated by the object stpxFastStartPortBpduFilterMode, if the value of this object is set to true(1), and the Fast Start Feature is operationally enabled on a port, then no BPDUs will be transmitted on this port." DEFVAL { false } ::= { stpxFastStartObjects 2 } stpxFastStartPortTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxFastStartPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the bridge ports for which Spanning Tree Port Fast Start can be configured." ::= { stpxFastStartObjects 3 } stpxFastStartPortEntry OBJECT-TYPE SYNTAX StpxFastStartPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A bridge port for which Spanning Tree Port Fast Start can be configured." INDEX { stpxFastStartPortIndex } ::= { stpxFastStartPortTable 1 } StpxFastStartPortEntry ::= SEQUENCE { stpxFastStartPortIndex Integer32, stpxFastStartPortEnable TruthValue, stpxFastStartPortMode INTEGER, stpxFastStartPortBpduGuardMode INTEGER, stpxFastStartPortBpduFilterMode INTEGER } stpxFastStartPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxFastStartPortEntry 1 } stpxFastStartPortEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS deprecated DESCRIPTION "Indicates whether the port is operating in spantree fast start mode. A port with fast start enabled is immediately put in spanning tree forwarding state when that port is detected by the Spanning Tree, rather than starting in blocking state which is the normal operation. In order to support additional Fast Start enable mode (enableForTrunk and default) as defined in stpxFastStartPortMode other than enable (true(1)) or disable (false(2)) as defined in this object, stpxFastStartPortMode object needs to be used. When the stpxFastStartPortMode has the value of enable(1) or enableForTrunk(3), the value of stpxFastStartPortEnable for the same instance will be true(1). When the stpxFastStartPortMode has the value of disable(2), the value of stpxFastStartPortEnable for the same instance will be false(2). When the stpxFastStartPortMode has the value of default(4), the value of stpxFastStartPortEnable for the same instance depends on the object value of stpxFastStartGlobalDefaultMode." DEFVAL { false } ::= { stpxFastStartPortEntry 2 } stpxFastStartPortMode OBJECT-TYPE SYNTAX INTEGER { enable(1), disable(2), enableForTrunk(3), default(4) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the mode of Fast Start Feature on the port. A port with fast start enabled is immediately put in spanning tree forwarding state when the port is detected by the Spanning Tree, rather than starting in blocking state which is the normal operation. enable -- the fast start feature is enabled on this port but will only take effect when the object value of its vlanTrunkPortDynamicStatus as specified in CISCO-VTP-MIB is notTrunking(2). disable -- the fast start feature is disabled on this port. enableForTrunk -- the fast start feature is enabled on this port and will take effect regardless of the object value of its vlanTrunkPortDynamicStatus. default -- whether the fast start feature is enabled or not on this port depends on the object value of stpxFastStartGlobalDefaultMode." ::= { stpxFastStartPortEntry 3 } stpxFastStartPortBpduGuardMode OBJECT-TYPE SYNTAX INTEGER { enable(1), disable(2), default(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the mode of Bpdu Guard Feature on the port. A port with Bpdu Guard enabled is immediately disabled when the system receives a BPDU from that port. enable -- the Bpdu Guard feature is enabled on this port. disable -- the Bpdu Guard feature is disabled on this port. default -- whether the Bpdu Guard feature is enabled or not on this port depends on the object value of stpxFastStartBpduGuardEnable. If the value of stpxFastStartBpduGuardEnable is true(1) and Fast Start feature is also enabled operationally on this port, then this port is immediately disabled when the system receives a BPDU from this port." DEFVAL { default } ::= { stpxFastStartPortEntry 4 } stpxFastStartPortBpduFilterMode OBJECT-TYPE SYNTAX INTEGER { enable(1), disable(2), default(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the mode of Bpdu Filter Feature on the port. The system will not transmit BPDUs on a port with Bpdu Filter feature enabled. enable -- the Bpdu Filter feature is enabled on this port. disable -- the Bpdu Filter feature is disabled on this port. default -- whether the Bpdu Filter feature is enabled or not on this port depends on the object value of stpxFastStartBpduFilterEnable. If the value of stpxFastStartBpduFilterEnable is true(1) and Fast Start feature is also enabled operationally on this port, then no BPDUs will be transmitted on this port." DEFVAL { default } ::= { stpxFastStartPortEntry 5 } stpxFastStartGlobalDefaultMode OBJECT-TYPE SYNTAX INTEGER { enable(1), disable(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the global default mode of the Fast Start feature on the device." DEFVAL { disable } ::= { stpxFastStartObjects 4 } stpxFastStartOperModeTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxFastStartOperModeEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the bridge ports for a particular Spanning Tree Instance." ::= { stpxFastStartObjects 5 } stpxFastStartOperModeEntry OBJECT-TYPE SYNTAX StpxFastStartOperModeEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry with port fast start oper mode information on a bridge port for a particular Spanning Tree Instance." INDEX { stpxFastStartOperModeInstIndex, stpxFastStartOperModePortIndex } ::= { stpxFastStartOperModeTable 1 } StpxFastStartOperModeEntry ::= SEQUENCE { stpxFastStartOperModeInstIndex Integer32, stpxFastStartOperModePortIndex Integer32, stpxFastStartOperMode INTEGER } stpxFastStartOperModeInstIndex OBJECT-TYPE SYNTAX Integer32 (0..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The Spanning Tree instance id, such as the VLAN id of the VLAN if the object value of stpxSpanningTreeType is pvstPlus(1)." ::= { stpxFastStartOperModeEntry 1 } stpxFastStartOperModePortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxFastStartOperModeEntry 2 } stpxFastStartOperMode OBJECT-TYPE SYNTAX INTEGER { enabled(1), disabled(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the fast start operational status of the port on a particular Spanning Tree Instance." ::= { stpxFastStartOperModeEntry 3 } -- -- BPDU Skewing Feature -- stpxBpduSkewingDetectionEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates whether BPDU skewing detection feature is enabled or not on the system. If this object has the value of true(1), then the system will detect whether BPDUs received by any port on any Spanning Tree instance are processed at an interval longer than the object value of dot1dStpHelloTime in the BIRDGE-MIB of the Spanning Tree instance." DEFVAL { false } ::= { stpxBpduSkewingObjects 1 } stpxBpduSkewingTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxBpduSkewingEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the bridge ports for which a particular Spanning Tree instance has been detected to have BPDU skewing occurred since the object value of stpxBpduSkewingDetectionEnable was last changed to true(1). The agent creates a new entry in this table whenever a port in a particular Spanning Tree instance is detected to be BPDU skewed since the object value of stpxBpduSkewingDetectionEnable object is changed to true(1). The agent deletes all the entries in this table when the object value of stpxBpduSkewingDetectionEnable is changed to false(2) or the object value of stpxSpanningTreeType is changed." ::= { stpxBpduSkewingObjects 2 } stpxBpduSkewingEntry OBJECT-TYPE SYNTAX StpxBpduSkewingEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A Spanning Tree instance on a particular port for which BPDU skewing has been detected." INDEX { stpxBpduSkewingInstanceIndex, stpxBpduSkewingPortIndex } ::= { stpxBpduSkewingTable 1 } StpxBpduSkewingEntry ::= SEQUENCE { stpxBpduSkewingInstanceIndex Integer32, stpxBpduSkewingPortIndex Integer32, stpxBpduSkewingLastSkewDuration Unsigned32, stpxBpduSkewingWorstSkewDuration Unsigned32, stpxBpduSkewingWorstSkewTime TimeStamp } stpxBpduSkewingInstanceIndex OBJECT-TYPE SYNTAX Integer32 (0..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The Spanning Tree instance id, such as the VLAN id of the VLAN if the object value of stpxSpanningTreeType is pvstPlus(1)." ::= { stpxBpduSkewingEntry 1 } stpxBpduSkewingPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxBpduSkewingEntry 2 } stpxBpduSkewingLastSkewDuration OBJECT-TYPE SYNTAX Unsigned32 UNITS "milliseconds" MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the skew duration in milliseconds of the last BPDU skewing detected." ::= { stpxBpduSkewingEntry 3 } stpxBpduSkewingWorstSkewDuration OBJECT-TYPE SYNTAX Unsigned32 UNITS "milliseconds" MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the skew duration in milliseconds of the worst BPDU skewing detected." ::= { stpxBpduSkewingEntry 4 } stpxBpduSkewingWorstSkewTime OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the value of sysUpTime when the worst BPDU skewing was detected." ::= { stpxBpduSkewingEntry 5 } -- -- Multiple Spanning Tree Objects -- stpxMSTMaxInstanceNumber OBJECT-TYPE SYNTAX Integer32 (1..256) MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The maximum MST (Multiple Spanning Tree) instance id, that can be supported by the device for Cisco proprietary implementation of the MST Protocol. This object is deprecated and replaced by stpxSMSTMaxInstanceID." ::= { stpxMSTObjects 1} stpxMSTRegionName OBJECT-TYPE SYNTAX DisplayString (SIZE(0..32)) MAX-ACCESS read-only STATUS current DESCRIPTION "The operational MST region name." ::= { stpxMSTObjects 2} stpxMSTRegionRevision OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The operational MST region version. This object is deprecated and replaced by stpxSMSTRegionRevision." ::= { stpxMSTObjects 3 } stpxMSTInstanceTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxMSTInstanceEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "This table contains MST instance information with one entry for an MST instance within the range of 0 to the object value of stpxMSTMaxInstanceNumber. This table is deprecated and replaced by stpxSMSTInstanceTable." ::= {stpxMSTObjects 4 } stpxMSTInstanceEntry OBJECT-TYPE SYNTAX StpxMSTInstanceEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "A conceptual row containing the MST instance information." INDEX { stpxMSTInstanceIndex } ::= { stpxMSTInstanceTable 1 } StpxMSTInstanceEntry ::= SEQUENCE { stpxMSTInstanceIndex Integer32, stpxMSTInstanceVlansMapped OCTET STRING, stpxMSTInstanceVlansMapped2k OCTET STRING, stpxMSTInstanceVlansMapped3k OCTET STRING, stpxMSTInstanceVlansMapped4k OCTET STRING, stpxMSTInstanceRemainingHopCount Integer32 } stpxMSTInstanceIndex OBJECT-TYPE SYNTAX Integer32 (0..256) MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "An integer that uniquely identifies an MST instance within the range of 0 to the object value of stpxMSTMaxInstanceNumber. This object is deprecated and replaced by stpxSMSTInstanceIndex." ::= {stpxMSTInstanceEntry 1 } stpxMSTInstanceVlansMapped OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-only STATUS deprecated DESCRIPTION "A string of octets containing one bit per VLAN. The first octet corresponds to VLANs with VlanIndex values of 0 through 7; the second octet to VLANs 8 through 15; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. This object is deprecated and replaced by stpxSMSTInstanceVlansMapped1k2k." ::= {stpxMSTInstanceEntry 2 } stpxMSTInstanceVlansMapped2k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-only STATUS deprecated DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 1024 through 2047. The first octet corresponds to VLANs with VlanIndex values of 1024 through 1031; the second octet to VLANs 1032 through 1039; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. This object is deprecated and replaced by stpxSMSTInstanceVlansMapped1k2k." ::= {stpxMSTInstanceEntry 3 } stpxMSTInstanceVlansMapped3k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-only STATUS deprecated DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 2048 through 3071. The first octet corresponds to VLANs with VlanIndex values of 2048 through 2055; the second octet to VLANs 2056 through 2063; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. This object is deprecated and replaced by stpxSMSTInstanceVlansMapped3k4k." ::= {stpxMSTInstanceEntry 4 } stpxMSTInstanceVlansMapped4k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-only STATUS deprecated DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 3072 through 4095. The first octet corresponds to VLANs with VlanIndex values of 3072 through 3079; the second octet to VLANs 3080 through 3087; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. This object is deprecated and replaced by stpxSMSTInstanceVlansMapped3k4k." ::= {stpxMSTInstanceEntry 5 } stpxMSTInstanceRemainingHopCount OBJECT-TYPE SYNTAX Integer32 (0..40) MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The remaining hop count for this MST instance. This object is only instantiated when the object value of stpxSpanningTreeType is mst(4). This object is deprecated and replaced by stpxSMSTInstanceRemainingHopCount." ::= {stpxMSTInstanceEntry 6 } stpxMSTRegionEditBufferStatus OBJECT-TYPE SYNTAX INTEGER { released(1), acquiredBySnmp(2), acquiredByNonSnmp(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the current ownership status of the unique Region Config Edit Buffer. released -- the Edit Buffer can be acquired by any of the SNMP management stations. acquiredBySnmp -- the Edit Buffer is acquired by any of the SNMP management stations. acquiredByNonSnmp -- the Edit Buffer is acquired by the non-SNMP users managing the device." ::= { stpxMSTObjects 5 } stpxMSTRegionEditBufferOperation OBJECT-TYPE SYNTAX INTEGER { other(1), -- read-only acquire(2), releaseWithForce(3), commit(4), rollBack(5) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the operation that is performed on the Region Config Edit Buffer. other -- none of the following operations. acquire -- acquire the Edit Buffer. This operation can only be performed when the object stpxMSTRegionEditBufferStatus has the value of released(1). After the successful operation of this action, the stpxMSTRegionEditBufferStatus will be changed to acquiredBySnmp(2). releaseWithForce -- release the Edit Buffer acquired by non-SNMP users with force and discard the changes in the Edit Buffer. This operation can only be performed when the object stpxMSTRegionEditBufferStatus has the value of acquiredByNonSnmp(2). commit -- commit the changes in the Edit Buffer and release the Edit Buffer. The successful operation of this action will make the changes in the Edit Buffer effective on the device. This operation can only be performed when the object stpxMSTRegionEditBufferStatus has the value of acquiredBySnmp(3). rollBack -- discard the changes in the Edit Buffer and release the Edit Buffer. This operation can only be performed when the object stpxMSTRegionEditBufferStatus has the value of acquiredBySnmp(3). This object always returns other(1) when it is read." ::= { stpxMSTObjects 6 } stpxMSTRegionEditName OBJECT-TYPE SYNTAX DisplayString (SIZE(0..32)) MAX-ACCESS read-write STATUS current DESCRIPTION "The MST region name in the Edit Buffer. This object is only instantiated when the stpxMSTRegionEditBufferStatus has the value of acquiredBySnmp(2)." ::= { stpxMSTObjects 7 } stpxMSTRegionEditRevision OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS read-write STATUS deprecated DESCRIPTION "The MST region version in the Edit Buffer. This object is only instantiated when the stpxMSTRegionEditBufferStatus has the value of acquiredBySnmp(2). This object is deprecated and replaced by stpxSMSTRegionEditRevision." ::= { stpxMSTObjects 8 } stpxMSTInstanceEditTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxMSTInstanceEditEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "This table contains MST instance information in the Edit Buffer with one entry for each MST instance numbered from 0 to stpxMSTMaxInstanceNumber. This table is only instantiated when the stpxMSTRegionEditBufferStatus has the value of acquiredBySnmp(2). This table is deprecated and replaced by stpxSMSTInstanceEditTable." ::= { stpxMSTObjects 9 } stpxMSTInstanceEditEntry OBJECT-TYPE SYNTAX StpxMSTInstanceEditEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "A conceptual row containing MST instance information in the Edit Buffer." INDEX { stpxMSTInstanceEditIndex } ::= { stpxMSTInstanceEditTable 1 } StpxMSTInstanceEditEntry ::= SEQUENCE { stpxMSTInstanceEditIndex Integer32, stpxMSTInstanceEditVlansMap OCTET STRING, stpxMSTInstanceEditVlansMap2k OCTET STRING, stpxMSTInstanceEditVlansMap3k OCTET STRING, stpxMSTInstanceEditVlansMap4k OCTET STRING } stpxMSTInstanceEditIndex OBJECT-TYPE SYNTAX Integer32 (0..256) MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "An integer that uniquely identifies an MST instance from 0 to the object value of stpxMSTMaxInstanceNumber. The instances of this table entry with stpxMSTInstanceEditIndex of zero can not be modified. This object is deprecated and replaced by stpxSMSTInstanceEditIndex." ::= {stpxMSTInstanceEditEntry 1 } stpxMSTInstanceEditVlansMap OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-write STATUS deprecated DESCRIPTION "A string of octets containing one bit per VLAN. The first octet corresponds to VLANs with VlanIndex values of 0 through 7; the second octet to VLANs 8 through 15; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. Each VLAN can only be mapped to one unique MST instance in the range from 1 to stpxMSTMaxInstanceNumber. If the bit corresponding to a VLAN is changed from '1' to '0', then that VLAN will be automatically mapped to MST instance 0 by the device. This object is deprecated and replaced by stpxSMSTInstanceEditVlansMap1k2k." ::= {stpxMSTInstanceEditEntry 2 } stpxMSTInstanceEditVlansMap2k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-write STATUS deprecated DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 1024 through 2047. The first octet corresponds to VLANs with VlanIndex values of 1024 through 1031; the second octet to VLANs 1032 through 1039; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. Each VLAN can only be mapped to one unique MST instance in the range from 1 to stpxMSTMaxInstanceNumber. If the bit corresponding to a VLAN is changed from '1' to '0', then that VLAN will be automatically mapped to MST instance 0 by the device. This object is deprecated and replaced by stpxSMSTInstanceEditVlansMap1k2k." ::= {stpxMSTInstanceEditEntry 3 } stpxMSTInstanceEditVlansMap3k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-write STATUS deprecated DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 2048 through 3071. The first octet corresponds to VLANs with VlanIndex values of 2048 through 2055; the second octet to VLANs 2056 through 2063; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. Each VLAN can only be mapped to one unique MST instance in the range from 1 to stpxMSTMaxInstanceNumber. If the bit corresponding to a VLAN is changed from '1' to '0', then that VLAN will be automatically mapped to MST instance 0 by the device. This object is deprecated and replaced by stpxSMSTInstanceEditVlansMap3k4k." ::= {stpxMSTInstanceEditEntry 4 } stpxMSTInstanceEditVlansMap4k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..128)) MAX-ACCESS read-write STATUS deprecated DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 3072 through 4095. The first octet corresponds to VLANs with VlanIndex values of 3072 through 3079; the second octet to VLANs 3080 through 3087; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. Each VLAN can only be mapped to one unique MST instance in the range from 1 to stpxMSTMaxInstanceNumber. If the bit corresponding to a VLAN is changed from '1' to '0', then that VLAN will be automatically mapped to MST instance 0 by the device. This object is deprecated and replaced by stpxSMSTInstanceEditVlansMap3k4k." ::= {stpxMSTInstanceEditEntry 5 } stpxPreferredMSTInstancesTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxPreferredMSTInstancesEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The table containing indications of which MST instances are preferred on which trunk ports. The preferred MST instances on a trunk port have a lower Path Cost value compared with the MST instances on the trunk not in the preferred list." ::= { stpxMSTObjects 10 } stpxPreferredMSTInstancesEntry OBJECT-TYPE SYNTAX StpxPreferredMSTInstancesEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "An entry indicating which MST instances are preferred on a specific trunk port." AUGMENTS { vlanTrunkPortEntry } ::= { stpxPreferredMSTInstancesTable 1 } StpxPreferredMSTInstancesEntry ::= SEQUENCE { stpxPreferredMSTInstancesMap OCTET STRING } stpxPreferredMSTInstancesMap OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..32)) MAX-ACCESS read-write STATUS deprecated DESCRIPTION "A string of octets containing one bit per MST instances on this trunk port. The first octet corresponds to MST instances of 0 through 7; the second octet to MST instances 8 through 15; etc. The most significant bit of each octet corresponds to the lowest MST instance value in that octet. The number of bits for this mib object will be determined by the value of stpxMSTMaxInstanceNumber. For each instance, if it is preferred on this trunk port, then the bit corresponding to that instance is set to '1'." ::= { stpxPreferredMSTInstancesEntry 1 } stpxMSTPortTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxMSTPortEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "A table containing port information for the MST Protocol on all the bridge ports existing on the system." ::= { stpxMSTObjects 11 } stpxMSTPortEntry OBJECT-TYPE SYNTAX StpxMSTPortEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "An entry with port information for the MST Protocol on a bridge port." INDEX { stpxMSTPortIndex } ::= { stpxMSTPortTable 1 } StpxMSTPortEntry ::= SEQUENCE { stpxMSTPortIndex Integer32, stpxMSTPortAdminLinkType INTEGER, stpxMSTPortOperLinkType INTEGER, stpxMSTPortProtocolMigration TruthValue, stpxMSTPortStatus BITS } stpxMSTPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxMSTPortEntry 1 } stpxMSTPortAdminLinkType OBJECT-TYPE SYNTAX INTEGER { pointToPoint(1), shared(2), auto(3) } MAX-ACCESS read-write STATUS deprecated DESCRIPTION "Indicates the administrative link type configuration of a bridge port for the MST protocol. pointToPoint -- the port is administratively configured to be connected to a point-to-point link. shared -- the port is administratively configured to be connected to a shared medium. auto -- the administrative configuration of the port's link type depends on link duplex of the port. If the port link is full-duplex, the administrative link type configuration on this port will be taken as pointTopoint(1). If the port link is half-duplex, the administrative link type configuration on this port will be taken as shared(2). This configuration of this object only takes effect when the stpxSpanningTreeType is mst(4) or rapidPvstPlus(5). stpxMSTPortAdminLinkType is deprecated and replaced with stpxRSTPPortAdminLinkType." DEFVAL { auto } ::= { stpxMSTPortEntry 2 } stpxMSTPortOperLinkType OBJECT-TYPE SYNTAX INTEGER { pointToPoint(1), shared(2), other(3) } MAX-ACCESS read-only STATUS deprecated DESCRIPTION "Indicates the operational link type of a bridge port for the MST protocol. pointToPoint -- the port is operationally connected to a point-to-point link. shared -- the port is operationally connected to a shared medium. other -- none of the above. This object is only instantiated when the object value of stpxSpanningTreeType is mst(4). stpxMSTPortOperLinkType is deprecated and replaced with stpxRSTPPortOperLinkType." ::= { stpxMSTPortEntry 3 } stpxMSTPortProtocolMigration OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS deprecated DESCRIPTION "The protocol migration control on this port. When the object value of stpxSpanningTreeType is mst(4) or rapidPvstPlus(5), setting true(1) to this object forces the device to try using version 2 BPDUs on this port. When the object value of stpxSpanningTreeType is neither mst(4) nor rapidPvstPlus(5), setting true(1) to this object has no effect. Setting false(2) to this object has no effect. This object always returns false(2) when read. stpxMSTPortProtocolMigration is deprecated and replaced with stpxRSTPPortProtocolMigration." REFERENCE "IEEE 802.1w clause 14.8.2.4, 17.26." ::= { stpxMSTPortEntry 4 } stpxMSTPortStatus OBJECT-TYPE SYNTAX BITS { edge(0), boundary(1), pvst(2), stp(3) } MAX-ACCESS read-only STATUS deprecated DESCRIPTION "Indicates the operational status of the port for the MST protocol. edge -- this port is an edge port for the MST region. boundary -- this port is a boundary port for the MST region. pvst -- this port is connected to a PVST/PVST+ bridge. stp -- this port is connected to a Single Spanning Tree bridge. This object is only instantiated when the object value of stpxSpanningTreeType is mst(4). This object is deprecated and replaced by stpxSMSTPortStatus." ::= { stpxMSTPortEntry 5 } stpxMSTPortRoleTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxMSTPortRoleEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "A table containing a list of the bridge ports for a particular MST instance. This table is only instantiated when the stpxSpanningTreeType is mst(4). This table is deprecated and replaced with stpxRSTPPortRoleTable." ::= { stpxMSTObjects 12 } stpxMSTPortRoleEntry OBJECT-TYPE SYNTAX StpxMSTPortRoleEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "An entry containing the port role information for the MST protocol on a port for a particular MST instance existing on the system." INDEX { stpxMSTPortRoleInstanceIndex, stpxMSTPortRolePortIndex } ::= { stpxMSTPortRoleTable 1 } StpxMSTPortRoleEntry ::= SEQUENCE { stpxMSTPortRoleInstanceIndex Integer32, stpxMSTPortRolePortIndex Integer32, stpxMSTPortRoleValue INTEGER } stpxMSTPortRoleInstanceIndex OBJECT-TYPE SYNTAX Integer32 (0..256) MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The MST instance id within the range of 0 to stpxMSTMaxInstanceNumber." ::= { stpxMSTPortRoleEntry 1 } stpxMSTPortRolePortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxMSTPortRoleEntry 2 } stpxMSTPortRoleValue OBJECT-TYPE SYNTAX INTEGER { disabled(1), root(2), designated(3), alternate(4), backUp(5), boundary(6), master(7) } MAX-ACCESS read-only STATUS deprecated DESCRIPTION "Indicates the port role on a particular MST instance for the MST protocol. 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. boundary -- this port has the role of boundary port on this MST instance. master -- this port has the role of master port on this MST instance." ::= { stpxMSTPortRoleEntry 3 } stpxMSTMaxHopCount OBJECT-TYPE SYNTAX Integer32 (1..40) MAX-ACCESS read-write STATUS current DESCRIPTION "The maximum number of hops for the MST region." DEFVAL { 20 } ::= { stpxMSTObjects 13 } -- -- Rapid Spanning Tree Protocol Objects -- stpxRSTPPortTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxRSTPPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing port information for the RSTP Protocol on all the bridge ports existing in the system." ::= { stpxRSTPObjects 1 } stpxRSTPPortEntry OBJECT-TYPE SYNTAX StpxRSTPPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry with port information for the RSTP Protocol on a bridge port." INDEX { stpxRSTPPortIndex } ::= { stpxRSTPPortTable 1 } StpxRSTPPortEntry ::= SEQUENCE { stpxRSTPPortIndex Integer32, stpxRSTPPortAdminLinkType INTEGER, stpxRSTPPortOperLinkType INTEGER, stpxRSTPPortProtocolMigration TruthValue } stpxRSTPPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxRSTPPortEntry 1 } stpxRSTPPortAdminLinkType OBJECT-TYPE SYNTAX INTEGER { pointToPoint(1), shared(2), auto(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the administrative link type configuration of a bridge port for the RSTP protocol. pointToPoint -- the port is administratively configured to be connected to a point-to-point link. shared -- the port is administratively configured to be connected to a shared medium. auto -- the administrative configuration of the port's link type depends on link duplex of the port. If the port link is full-duplex, the administrative link type configuration on this port will be taken as pointTopoint(1). If the port link is half-duplex, the administrative link type configuration on this port will be taken as shared(2). This configuration of this object only takes effect when the stpxSpanningTreeType is mst(4) or rapidPvstPlus(5)." DEFVAL { auto } ::= { stpxRSTPPortEntry 2 } stpxRSTPPortOperLinkType OBJECT-TYPE SYNTAX INTEGER { pointToPoint(1), shared(2), other(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the operational link type of a bridge port for the RSTP protocol. pointToPoint -- the port is operationally connected to a point-to-point link. shared -- the port is operationally connected to a shared medium. other -- none of the above. This object is only instantiated when the object value of stpxSpanningTreeType is mst(4) or rapidPvstPlus(5)." ::= { stpxRSTPPortEntry 3 } stpxRSTPPortProtocolMigration OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "The protocol migration control on this port. When the object value of stpxSpanningTreeType is mst(4) or rapidPvstPlus(5), setting true(1) to this object forces the device to try using version 2 BPDUs on this port. When the object value of stpxSpanningTreeType is neither mst(4) nor rapidPvstPlus(5), setting true(1) to this object has no effect. Setting false(2) to this object has no effect. This object always returns false(2) when read." REFERENCE "IEEE 802.1w clause 14.8.2.4, 17.26." ::= { stpxRSTPPortEntry 4 } stpxRSTPPortRoleTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxRSTPPortRoleEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the bridge ports for a particular Spanning Tree instance. This table is only instantiated when the stpxSpanningTreeType is mst(4) or rapidPvstPlus(5)." ::= { stpxRSTPObjects 2 } stpxRSTPPortRoleEntry OBJECT-TYPE SYNTAX StpxRSTPPortRoleEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry containing the port role information for the RSTP protocol on a port for a particular Spanning Tree instance." INDEX { stpxRSTPPortRoleInstanceIndex, stpxRSTPPortRolePortIndex } ::= { stpxRSTPPortRoleTable 1 } StpxRSTPPortRoleEntry ::= SEQUENCE { stpxRSTPPortRoleInstanceIndex Integer32, stpxRSTPPortRolePortIndex Integer32, stpxRSTPPortRoleValue INTEGER } stpxRSTPPortRoleInstanceIndex OBJECT-TYPE SYNTAX Integer32 (0..4095) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The Spanning Tree instance id, it can either be a VLAN number if the stpxSpanningTreeType is rapidPvstPlus(5) or an MST instance id if the stpxSpanningTreeType is mst(4)." ::= { stpxRSTPPortRoleEntry 1 } stpxRSTPPortRolePortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxRSTPPortRoleEntry 2 } stpxRSTPPortRoleValue OBJECT-TYPE SYNTAX INTEGER { disabled(1), root(2), designated(3), alternate(4), backUp(5), boundary(6), master(7) } MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the port role on a particular Spanning Tree instance for the RSTP protocol. disabled -- this port has no role in this Spanning Tree instance. root -- this port has the role of root port in this Spanning Tree instance. designated -- this port has the role of designated port in this Spanning Tree instance. alternate -- this port has the role of alternate port in this Spanning Tree instance. backUp -- this port has the role of backup port in this Spanning Tree instance. boundary -- this port has the role of boundary port in this Spanning Tree instance. master -- this port has the role of master port in this Spanning Tree instance. This object could have a value of 'boundary' or 'master' only when the object value of stpxSpanningTreeType is mst(4)." ::= { stpxRSTPPortRoleEntry 3 } -- -- Rapid PVST+ Objects -- stpxRPVSTPortTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxRPVSTPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing a list of the bridge ports for a particular Spanning Tree Instance. This table is only instantiated when the object value of stpxSpanningTreeType is rapidPvstPlus(5)." ::= { stpxRPVSTObjects 1 } stpxRPVSTPortEntry OBJECT-TYPE SYNTAX StpxRPVSTPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry with port status information on a bridge port for a particular Spanning Tree Instance." INDEX { stpxRPVSTPortVlanIndex, stpxRPVSTPortIndex } ::= { stpxRPVSTPortTable 1 } StpxRPVSTPortEntry ::= SEQUENCE { stpxRPVSTPortVlanIndex VlanIndex, stpxRPVSTPortIndex Integer32, stpxRPVSTPortStatus BITS } stpxRPVSTPortVlanIndex OBJECT-TYPE SYNTAX VlanIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "The VLAN id of the VLAN." ::= { stpxRPVSTPortEntry 1 } stpxRPVSTPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxRPVSTPortEntry 2 } stpxRPVSTPortStatus OBJECT-TYPE SYNTAX BITS { edge(0), unused1(1), unused2(2), stp(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the operational status of the port for the Rapid PVST+ protocol. edge -- this port is an edge port for the RST region. unused1 -- unused bit 1. unused2 -- unused bit 2. stp -- this port is connected to a Single Spanning Tree/PVST+ bridge." ::= { stpxRPVSTPortEntry 3 } -- -- Standard Multiple Spanning Tree Objects. -- This group of objects is for the management -- of IEEE Multiple Spanning Tree, i.e., Standard MST -- (SMST). Objects in this group replace some of the -- objects in stpxMSTObjects which are for the the -- managment of the Cisco proprietary implementation -- of the Multiple Spanning Tree (MST). -- stpxSMSTMaxInstances OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "The maximum number of MST instances that can be supported by the device for IEEE MST." ::= { stpxSMSTObjects 1 } stpxSMSTMaxInstanceID OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "The maximum MST instance ID that can be supported by the device for IEEE MST." ::= { stpxSMSTObjects 2 } stpxSMSTRegionRevision OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "The operational region version for IEEE MST." ::= { stpxSMSTObjects 3 } stpxSMSTRegionEditRevision OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-write STATUS current DESCRIPTION "The MST region version in the Edit Buffer for IEEE MST. This object is only instantiated when the stpxMSTRegionEditBufferStatus has the value of acquiredBySnmp(2)." ::= { stpxSMSTObjects 4 } stpxSMSTInstanceTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxSMSTInstanceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table contains MST instance information for IEEE MST." ::= {stpxSMSTObjects 5 } stpxSMSTInstanceEntry OBJECT-TYPE SYNTAX StpxSMSTInstanceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row containing the MST instance information for IEEE MST." INDEX { stpxSMSTInstanceIndex } ::= { stpxSMSTInstanceTable 1 } StpxSMSTInstanceEntry ::= SEQUENCE { stpxSMSTInstanceIndex Unsigned32, stpxSMSTInstanceVlansMapped1k2k OCTET STRING, stpxSMSTInstanceVlansMapped3k4k OCTET STRING, stpxSMSTInstanceRemainingHopCount Integer32, stpxSMSTInstanceCISTRegionalRoot OCTET STRING, stpxSMSTInstanceCISTIntRootCost Unsigned32 } stpxSMSTInstanceIndex OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS not-accessible STATUS current DESCRIPTION "The MST instance ID, the value of which is in the range from 0 to stpxSMSTMaxInstanceID." ::= {stpxSMSTInstanceEntry 1 } stpxSMSTInstanceVlansMapped1k2k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..256)) MAX-ACCESS read-only STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 0 through 2047. The first octet corresponds to VLANs with VlanIndex values of 0 through 7; the second octet to VLANs 8 through 15; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. If the length of this string is less than 256 octets, any 'missing' octets are assumed to contain the value of zero." ::= {stpxSMSTInstanceEntry 2 } stpxSMSTInstanceVlansMapped3k4k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..256)) MAX-ACCESS read-only STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 2048 through 4095. The first octet corresponds to VLANs with VlanIndex values of 2048 through 2055; the second octet to VLANs 2056 through 2063; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. If the length of this string is less than 256 octets, any 'missing' octets are assumed to contain the value of zero." ::= {stpxSMSTInstanceEntry 3 } stpxSMSTInstanceRemainingHopCount OBJECT-TYPE SYNTAX Integer32 (-1..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "The remaining hop count for this MST instance. If this object value is not applicable on an MST instance, then the value retrieved for this object for that MST instance will be -1. This object is only instantiated when the object value of stpxSpanningTreeType is mst(4)." ::= {stpxSMSTInstanceEntry 4 } stpxSMSTInstanceCISTRegionalRoot OBJECT-TYPE SYNTAX OCTET STRING (SIZE (8)) MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the Bridge Identifier (refer to BridgeId defined in BRIDGE-MIB) of CIST (Common and Internal Spanning Tree) Regional Root for the MST region. This object is only instantiated when the object value of stpxSpanningTreeType is mst(4) and stpxSMSTInstanceIndex is 0." REFERENCE "IEEE 802.1S-2002: Section 13.9." ::= { stpxSMSTInstanceEntry 5 } stpxSMSTInstanceCISTIntRootCost OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the CIST Internal Root Path Cost, i.e., the path cost to the CIST Regional Root as specified by the corresponding stpxSMSTInstanceCISTRegionalRoot for the MST region. This object is only instantiated when the object value of stpxSpanningTreeType is mst(4) and stpxSMSTInstanceIndex is 0." REFERENCE "IEEE 802.1S-2002: Section 13.9." ::= { stpxSMSTInstanceEntry 6 } stpxSMSTInstanceEditTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxSMSTInstanceEditEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table contains MST instance information in the Edit Buffer. This table is only instantiated when the object value of stpxMSTRegionEditBufferStatus has the value of acquiredBySnmp(2)." ::= { stpxSMSTObjects 6 } stpxSMSTInstanceEditEntry OBJECT-TYPE SYNTAX StpxSMSTInstanceEditEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row containing MST instance information in the Edit Buffer. The total number of entries in this table has to be less or equal to the object value of stpxSMSTMaxInstances." INDEX { stpxSMSTInstanceEditIndex } ::= { stpxSMSTInstanceEditTable 1 } StpxSMSTInstanceEditEntry ::= SEQUENCE { stpxSMSTInstanceEditIndex Unsigned32, stpxSMSTInstanceEditVlansMap1k2k OCTET STRING, stpxSMSTInstanceEditVlansMap3k4k OCTET STRING, stpxSMSTInstanceEditRowStatus RowStatus } stpxSMSTInstanceEditIndex OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS not-accessible STATUS current DESCRIPTION "The MST instance ID, the value of which is in the range from 0 to stpxSMSTMaxInstanceID. The instances of this table entry with stpxSMSTInstanceEditIndex of zero is automatically created by the device and can not modified." ::= {stpxSMSTInstanceEditEntry 1 } stpxSMSTInstanceEditVlansMap1k2k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..256)) MAX-ACCESS read-create STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 0 through 2047. The first octet corresponds to VLANs with VlanIndex values of 0 through 7; the second octet to VLANs 8 through 15; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. Each VLAN can only be mapped to one unique MST instance with the range from 0 to stpxSMSTMaxInstanceNumber. If the bit corresponding to a VLAN is changed from '1' to '0', then that VLAN will be automatically mapped to SMST instance 0 by the device. If the bit corresponding to a VLAN is changed from '0' to '1', then that VLAN will be automatically removed from the MST instance this VLAN was previously mapped to. If the length of this string is less than 256 octets, any 'missing' octets are assumed to contain the value of zero." ::= {stpxSMSTInstanceEditEntry 2 } stpxSMSTInstanceEditVlansMap3k4k OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..256)) MAX-ACCESS read-create STATUS current DESCRIPTION "A string of octets containing one bit per VLAN for VLANS with VlanIndex values of 2048 through 4095. The first octet corresponds to VLANs with VlanIndex values of 2048 through 2055; the second octet to VLANs 2056 through 2063; etc. The most significant bit of each octet corresponds to the lowest value VlanIndex in that octet. For each VLAN, if it is mapped to this MST instance, then the bit corresponding to that VLAN is set to '1'. Each VLAN can only be mapped to one unique MST instance with the range from 0 to stpxSMSTMaxInstanceNumber. If the bit corresponding to a VLAN is changed from '1' to '0', then that VLAN will be automatically mapped to SMST instance 0 by the device. If the bit corresponding to a VLAN is changed from '0' to '1', then that VLAN will be automatically removed from the MST instance this VLAN was previously mapped to. If the length of this string is less than 256 octets, any 'missing' octets are assumed to contain the value of zero." ::= {stpxSMSTInstanceEditEntry 3 } stpxSMSTInstanceEditRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object controls the creation and deletion of a row in stpxSMSTInstanceEditTable. When creating an entry in this table, 'createAndGo' method is used and the value of this object is set to 'active'. Deactivation of an 'active' entry is not allowed. When deleting an entry in this table, 'destroy' method is used. Once a row becomes active, value in any other column within such a row may be modified. When a row is active, setting the instance of stpxSMSTInstanceEditVlansMap1k2k stpxSMSTInstanceEditVlansMap3k4k for the same MST instance both to the value of zero length can not be allowed." ::= {stpxSMSTInstanceEditEntry 4 } stpxSMSTPortTable OBJECT-TYPE SYNTAX SEQUENCE OF StpxSMSTPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing port information for the MST Protocol on all the bridge ports existing on the system. This table is only instantiated when the object value of stpxSpanningTreeType is mst(4)" ::= { stpxSMSTObjects 7 } stpxSMSTPortEntry OBJECT-TYPE SYNTAX StpxSMSTPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry with port information for the MST protocol on a bridge port." INDEX { stpxSMSTPortIndex } ::= { stpxSMSTPortTable 1 } StpxSMSTPortEntry ::= SEQUENCE { stpxSMSTPortIndex Integer32, stpxSMSTPortStatus BITS, stpxSMSTPortAdminHelloTime Unsigned32, stpxSMSTPortConfigedHelloTime Unsigned32, stpxSMSTPortOperHelloTime Integer32 } stpxSMSTPortIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of dot1dBasePort (i.e. dot1dBridge.1.4) for the bridge port." REFERENCE "dot1dBasePort is defined in RFC1493." ::= { stpxSMSTPortEntry 1 } stpxSMSTPortStatus OBJECT-TYPE SYNTAX BITS { edge(0), boundary(1), pvst(2), stp(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the operational status of the port for the MST protocol. edge -- this port is an edge port for the MST region. boundary -- this port is a boundary port for the MST region. pvst -- this port is connected to a PVST/PVST+ bridge. stp -- this port is connected to a Single Spanning Tree bridge." ::= { stpxSMSTPortEntry 2 } stpxSMSTPortAdminHelloTime OBJECT-TYPE SYNTAX Unsigned32 UNITS "hundredth of seconds" MAX-ACCESS read-write STATUS current DESCRIPTION "The adminitratively configured hello time in hundredth of seconds on a port for IEEE MST. The granularity of this timer is 1 second. An agent may return a badValue error if a set is attempted to a value which is not a whole number of seconds. This object value of zero means the hello time is not specifically configured on this port and object value of stpxSMSTPortConfigedHelloTime retrieved for this port will take on the value of dot1dStpBridgeHelloTime defined in BRIDGE-MIB." ::= { stpxSMSTPortEntry 3 } stpxSMSTPortConfigedHelloTime OBJECT-TYPE SYNTAX Unsigned32 UNITS "hundredth of seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the effective configuration of the hello time on a port." ::= { stpxSMSTPortEntry 4 } stpxSMSTPortOperHelloTime OBJECT-TYPE SYNTAX Integer32 (-1..2147483647) UNITS "hundredth of seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The operational hello time in hundredth of seconds on a port for IEEE MST. If this object value is not applicable on a port, then the value retrieved on that port will be -1." ::= { stpxSMSTPortEntry 5 } -- -- Notifications -- stpxNotificationsPrefix OBJECT IDENTIFIER ::= { stpxNotifications 0 } stpxInconsistencyUpdate NOTIFICATION-TYPE OBJECTS { stpxInconsistentState } STATUS current DESCRIPTION "A stpxPortInconsistencyUpdate notification is sent by a bridge when an instance of stpxInconsistentState is created or destroyed. That is, when an inconsistency is discovered in the VLAN's Spanning Tree for a particular port, or when such an inconsistency disappears. Note that the trap is not sent if the port transitions between different types of inconsistency. The stpxInconsistentState value indicates the type of inconsistency which now exists/no longer exists for the relevant VLAN on the relevant port." ::= { stpxNotificationsPrefix 1} stpxRootInconsistencyUpdate NOTIFICATION-TYPE OBJECTS { stpxRootInconsistencyState, stpxSpanningTreeType } STATUS current DESCRIPTION "A stpxRootInconsistencyUpdate notification is sent by a bridge when an instance of stpxRootInconsistencyState is created or destroyed. That is, when an root-inconsistency is discovered in the VLAN's or instance's Spanning Tree for a particular port, or when such an root-inconsistency disappears. For creation, the value of stpxRootInconsistencyState in the notification is true(1); for deletion, the value is false(2). The object value of stpxSpanningTreeType indicates which Spanning Tree protocol is running when an instance of stpxRootInconsistencyState is created or destroyed. " ::= { stpxNotificationsPrefix 2} stpxLoopInconsistencyUpdate NOTIFICATION-TYPE OBJECTS { stpxLoopInconsistencyState, stpxSpanningTreeType } STATUS current DESCRIPTION "A stpxLoopInconsistencyUpdate notification is sent by a bridge when an instance of stpxLoopInconsistencyState is created or destroyed. That is, when an loop-inconsistency is discovered in the VLAN's or instance's Spanning Tree for a particular port, or when such an loop-inconsistency disappears. For creation, the value of stpxLoopInconsistencyState in the notification is true(1); for deletion, the value is false(2). The object value of stpxSpanningTreeType indicates which Spanning Tree protocol is running when an instance of stpxLoopInconsistencyState is created or destroyed." ::= { stpxNotificationsPrefix 3} -- conformance information stpxMIBConformance OBJECT IDENTIFIER ::= { ciscoStpExtensionsMIB 3 } stpxMIBCompliances OBJECT IDENTIFIER ::= { stpxMIBConformance 1 } stpxMIBGroups OBJECT IDENTIFIER ::= { stpxMIBConformance 2 } -- compliance statements stpxMIBCompliance MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." ::= { stpxMIBCompliances 1 } stpxMIBCompliance2 MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpxBackboneGroup DESCRIPTION "This group is mandatory for implementations of the BackboneFast capability." ::= { stpxMIBCompliances 2 } stpxMIBCompliance3 MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpxBackboneGroup DESCRIPTION "This group is mandatory for implementations of the BackboneFast capability." GROUP stpxRootGuardGroup DESCRIPTION "This group is mandatory for implementations of the RootGuard capability." GROUP stpxRootInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpx4kVlanGroup DESCRIPTION "This group must be implemented by the entities which support the range of VlanIndex between 1024 and 4095." GROUP stpxSpanningTreeGroup DESCRIPTION "This group must be implemented by the entities that support MISTP and PVSTP+" GROUP stpxMISTPGroup DESCRIPTION "This group must be implemented by the entities that support MISTP." ::= { stpxMIBCompliances 3 } stpxMIBCompliance4 MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpxBackboneGroup DESCRIPTION "This group is mandatory for implementations of the BackboneFast capability." GROUP stpxRootGuardGroup DESCRIPTION "This group is mandatory for implementations of the RootGuard capability." GROUP stpxRootInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpx4kVlanGroup DESCRIPTION "This group must be implemented by the entities which support the range of VlanIndex between 1024 and 4095." GROUP stpxSpanningTreeGroup DESCRIPTION "This group must be implemented by the entities that support MISTP and PVSTP+" GROUP stpxMISTPGroup DESCRIPTION "This group must be implemented by the entities that support MISTP." GROUP stpxLongPathCostModeGroup DESCRIPTION "This group must be implemented by the entities that support 32 bits spannning tree path cost value." ::= { stpxMIBCompliances 4 } stpxMIBCompliance5 MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpxBackboneGroup DESCRIPTION "This group is mandatory for implementations of the BackboneFast capability." GROUP stpxRootGuardGroup DESCRIPTION "This group is mandatory for implementations of the RootGuard capability." GROUP stpxRootInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpx4kVlanGroup DESCRIPTION "This group must be implemented by the entities which support the range of VlanIndex between 1024 and 4095." GROUP stpxSpanningTreeGroup DESCRIPTION "This group must be implemented by the entities that support MISTP and PVSTP+" GROUP stpxMISTPGroup DESCRIPTION "This group must be implemented by the entities that support MISTP." GROUP stpxLongPathCostModeGroup DESCRIPTION "This group must be implemented by the entities that support 32 bits spannning tree path cost value." GROUP stpxPVSTVlanGroup DESCRIPTION "This group is optional for implementations of the Spanning Tree PVST+ Protocol VLAN configuration." GROUP stpxMISTPGroup2 DESCRIPTION "This group is optional for implementations that support MISTP with the range of VlanIndex up to 4095." GROUP stpxLoopGuardGroup DESCRIPTION "This group is mandatory for implementations of the LoopGuard capability." GROUP stpxLoopInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation is required to implement." GROUP stpxFastStartGroup DESCRIPTION "This stpxFastStartGroup is an optional group containing objects providing information about Spanning Tree Port Fast Start feature." ::= { stpxMIBCompliances 5 } stpxMIBCompliance6 MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxSstpGroup DESCRIPTION "This group is optional for implementations of Cisco's Shared Spanning Tree Protocol (SSTP)." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpxBackboneGroup DESCRIPTION "This group is mandatory for implementations of the BackboneFast capability." GROUP stpxRootGuardGroup DESCRIPTION "This group is mandatory for implementations of the RootGuard capability." GROUP stpxRootInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpx4kVlanGroup DESCRIPTION "This group must be implemented by the entities which support the range of VlanIndex between 1024 and 4095." GROUP stpxSpanningTreeGroup DESCRIPTION "This group must be implemented by the entities that support MISTP and PVSTP+" GROUP stpxMISTPGroup DESCRIPTION "This group must be implemented by the entities that support MISTP." GROUP stpxLongPathCostModeGroup DESCRIPTION "This group must be implemented by the entities that support 32 bits spannning tree path cost value." GROUP stpxPVSTVlanGroup DESCRIPTION "This group is optional for implementations of the Spanning Tree PVST+ Protocol VLAN configuration." GROUP stpxMISTPGroup2 DESCRIPTION "This group is optional for implementations that support MISTP with the range of VlanIndex up to 4095." GROUP stpxLoopInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation is required to implement." GROUP stpxBpduSkewingGroup DESCRIPTION "This is an optional group for implementations of Spanning Tree BPDU Skewing feature." GROUP stpxFastStartGroup2 DESCRIPTION "This stpxFastStartGroup is an optional group containing objects providing information about Spanning Tree Port Fast Start feature." GROUP stpxLoopGuardGroup2 DESCRIPTION "This group is optional for implementations of the LoopGuard capability." GROUP stpxMSTGroup DESCRIPTION "This group is optional for implementation of Multiple Spanning Tree Protocol feature." GROUP stpxPreferredMSTInstancesGroup DESCRIPTION "This group is optional for implementations of Preferred MST Instance Map feature." ::= { stpxMIBCompliances 6 } stpxMIBCompliance7 MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxSstpGroup DESCRIPTION "This group is optional for implementations of Cisco's Shared Spanning Tree Protocol (SSTP)." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpxBackboneGroup DESCRIPTION "This group is mandatory for implementations of the BackboneFast capability." GROUP stpxRootGuardGroup DESCRIPTION "This group is mandatory for implementations of the RootGuard capability." GROUP stpxRootInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpx4kVlanGroup DESCRIPTION "This group must be implemented by the entities which support the range of VlanIndex between 1024 and 4095." GROUP stpxSpanningTreeGroup DESCRIPTION "This group must be implemented by the entities that support MISTP and PVSTP+" GROUP stpxMISTPGroup DESCRIPTION "This group must be implemented by the entities that support MISTP." GROUP stpxLongPathCostModeGroup DESCRIPTION "This group must be implemented by the entities that support 32 bits spannning tree path cost value." GROUP stpxPVSTVlanGroup DESCRIPTION "This group is optional for implementations of the Spanning Tree PVST+ Protocol VLAN configuration." GROUP stpxMISTPGroup2 DESCRIPTION "This group is optional for implementations that support MISTP with the range of VlanIndex up to 4095." GROUP stpxLoopInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation is required to implement." GROUP stpxBpduSkewingGroup DESCRIPTION "This is an optional group for implementations of Spanning Tree BPDU Skewing feature." GROUP stpxFastStartGroup2 DESCRIPTION "This stpxFastStartGroup is an optional group containing objects providing information about Spanning Tree Port Fast Start feature." GROUP stpxLoopGuardGroup2 DESCRIPTION "This group is optional for implementations of the LoopGuard capability." GROUP stpxPreferredMSTInstancesGroup DESCRIPTION "This group is optional for implementations of Preferred MST Instance Map feature." GROUP stpxFastStartGroup3 DESCRIPTION "This group is optional for implementations of Bpdu Guard and Bpdu Filter feature." GROUP stpxUplinkGroup2 DESCRIPTION "This group is optional for implementations of UplinkFast feature." GROUP stpxBackboneGroup2 DESCRIPTION "This group is optional for implementations of BackboneFast feature." GROUP stpxMSTGroup2 DESCRIPTION "This group is optional for implementation of Multiple Spanning Tree Protocol feature." GROUP stpxRSTPGroup DESCRIPTION "This group is optional for implementation of Rapid Spanning Tree Protocol feature." GROUP stpxRPVSTGroup DESCRIPTION "This group is optional for implementation of Rapid PVST+ feature." ::= { stpxMIBCompliances 7 } stpxMIBCompliance8 MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxSstpGroup DESCRIPTION "This group is optional for implementations of Cisco's Shared Spanning Tree Protocol (SSTP)." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpxBackboneGroup DESCRIPTION "This group is mandatory for implementations of the BackboneFast capability." GROUP stpxRootGuardGroup DESCRIPTION "This group is mandatory for implementations of the RootGuard capability." GROUP stpxRootInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpx4kVlanGroup DESCRIPTION "This group must be implemented by the entities which support the range of VlanIndex between 1024 and 4095." GROUP stpxSpanningTreeGroup DESCRIPTION "This group must be implemented by the entities that support MISTP and PVSTP+" GROUP stpxMISTPGroup DESCRIPTION "This group must be implemented by the entities that support MISTP." GROUP stpxLongPathCostModeGroup DESCRIPTION "This group must be implemented by the entities that support 32 bits spannning tree path cost value." GROUP stpxPVSTVlanGroup DESCRIPTION "This group is optional for implementations of the Spanning Tree PVST+ Protocol VLAN configuration." GROUP stpxMISTPGroup2 DESCRIPTION "This group is optional for implementations that support MISTP with the range of VlanIndex up to 4095." GROUP stpxLoopInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation is required to implement." GROUP stpxBpduSkewingGroup DESCRIPTION "This is an optional group for implementations of Spanning Tree BPDU Skewing feature." GROUP stpxFastStartGroup2 DESCRIPTION "This stpxFastStartGroup is an optional group containing objects providing information about Spanning Tree Port Fast Start feature." GROUP stpxLoopGuardGroup2 DESCRIPTION "This group is optional for implementations of the LoopGuard capability." GROUP stpxPreferredMSTInstancesGroup DESCRIPTION "This group is optional for implementations of Preferred MST Instance Map feature." GROUP stpxFastStartGroup3 DESCRIPTION "This group is optional for implementations of Bpdu Guard and Bpdu Filter feature." GROUP stpxUplinkGroup2 DESCRIPTION "This group is optional for implementations of UplinkFast feature." GROUP stpxBackboneGroup2 DESCRIPTION "This group is optional for implementations of BackboneFast feature." GROUP stpxMSTGroup2 DESCRIPTION "This group is optional for implementation of Multiple Spanning Tree Protocol feature." GROUP stpxRSTPGroup DESCRIPTION "This group is optional for implementation of Rapid Spanning Tree Protocol feature." GROUP stpxRPVSTGroup DESCRIPTION "This group is optional for implementation of Rapid PVST+ feature." GROUP stpxExtendedSysIDGroup DESCRIPTION "This group is mandatory for implementation of Extended System ID feature." GROUP stpxNotificationEnableGroup DESCRIPTION "This group is mandatory for implementation of control on the generation of Spanning Tree notifications." GROUP stpxFastStartOperModeGroup DESCRIPTION "This group is mandatory for implementation of Spanning Tree Port Fast Start Oper Mode feature." ::= { stpxMIBCompliances 8 } stpxMIBCompliance9 MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxSstpGroup DESCRIPTION "This group is optional for implementations of Cisco's Shared Spanning Tree Protocol (SSTP)." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpxBackboneGroup DESCRIPTION "This group is mandatory for implementations of the BackboneFast capability." GROUP stpxRootGuardGroup DESCRIPTION "This group is mandatory for implementations of the RootGuard capability." GROUP stpxRootInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpx4kVlanGroup DESCRIPTION "This group must be implemented by the entities which support the range of VlanIndex between 1024 and 4095." GROUP stpxSpanningTreeGroup DESCRIPTION "This group must be implemented by the entities that support MISTP and PVSTP+" GROUP stpxMISTPGroup DESCRIPTION "This group must be implemented by the entities that support MISTP." GROUP stpxLongPathCostModeGroup DESCRIPTION "This group must be implemented by the entities that support 32 bits spannning tree path cost value." GROUP stpxPVSTVlanGroup DESCRIPTION "This group is optional for implementations of the Spanning Tree PVST+ Protocol VLAN configuration." GROUP stpxMISTPGroup2 DESCRIPTION "This group is optional for implementations that support MISTP with the range of VlanIndex up to 4095." GROUP stpxLoopInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation is required to implement." GROUP stpxBpduSkewingGroup DESCRIPTION "This is an optional group for implementations of Spanning Tree BPDU Skewing feature." GROUP stpxFastStartGroup2 DESCRIPTION "This stpxFastStartGroup is an optional group containing objects providing information about Spanning Tree Port Fast Start feature." GROUP stpxLoopGuardGroup2 DESCRIPTION "This group is optional for implementations of the LoopGuard capability." GROUP stpxFastStartGroup3 DESCRIPTION "This group is optional for implementations of Bpdu Guard and Bpdu Filter feature." GROUP stpxUplinkGroup2 DESCRIPTION "This group is optional for implementations of UplinkFast feature." GROUP stpxBackboneGroup2 DESCRIPTION "This group is optional for implementations of BackboneFast feature." GROUP stpxRSTPGroup DESCRIPTION "This group is optional for implementation of Rapid Spanning Tree Protocol feature." GROUP stpxRPVSTGroup DESCRIPTION "This group is optional for implementation of Rapid PVST+ feature." GROUP stpxExtendedSysIDGroup DESCRIPTION "This group is mandatory for implementation of Extended System ID feature." GROUP stpxNotificationEnableGroup DESCRIPTION "This group is mandatory for implementation of control on the generation of Spanning Tree notifications." GROUP stpxFastStartOperModeGroup DESCRIPTION "This group is mandatory for implementation of Spanning Tree Port Fast Start Oper Mode feature." GROUP stpxMSTGroup3 DESCRIPTION "This group is mandatory for implementation of Multiple Spanning Tree Protocol on the device." GROUP stpxSMSTGroup DESCRIPTION "This group is mandatory for implementation of supporting IEEE MST on the device." GROUP stpxSMSTInstanceGroup DESCRIPTION "This group is mandatory for implementation of supporting MST instance information for IEEE MST on the device." GROUP stpxSMSTInstanceEditGroup DESCRIPTION "This group is mandatory for implementation of supporting MST instance edit information for IEEE MST on the device." GROUP stpxSMSTPortStatusGroup DESCRIPTION "This group is mandatory for implementation of port status information for Multiple Spanning Tree Protocol on the device." GROUP stpxSMSTPortHelloTimeGroup DESCRIPTION "This group is mandatory for implementation of port hello time information for IEEE MST on the device." ::= { stpxMIBCompliances 9 } stpxMIBCompliance10 MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for entities which implement Cisco STP Extensions MIB." MODULE -- this module -- no MANDATORY-GROUPS GROUP stpxUplinkGroup DESCRIPTION "This group is mandatory for implementations of the UplinkFast capability." GROUP stpxSstpGroup DESCRIPTION "This group is optional for implementations of Cisco's Shared Spanning Tree Protocol (SSTP)." GROUP stpxPreferredVlansGroup DESCRIPTION "This group is mandatory for implementations of the Preferred VLANs capability." GROUP stpxNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpxBackboneGroup DESCRIPTION "This group is mandatory for implementations of the BackboneFast capability." GROUP stpxRootGuardGroup DESCRIPTION "This group is mandatory for implementations of the RootGuard capability." GROUP stpxRootInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation required to implement." GROUP stpx4kVlanGroup DESCRIPTION "This group must be implemented by the entities which support the range of VlanIndex between 1024 and 4095." GROUP stpxSpanningTreeGroup DESCRIPTION "This group must be implemented by the entities that support MISTP and PVSTP+" GROUP stpxMISTPGroup DESCRIPTION "This group must be implemented by the entities that support MISTP." GROUP stpxLongPathCostModeGroup DESCRIPTION "This group must be implemented by the entities that support 32 bits spannning tree path cost value." GROUP stpxPVSTVlanGroup DESCRIPTION "This group is optional for implementations of the Spanning Tree PVST+ Protocol VLAN configuration." GROUP stpxMISTPGroup2 DESCRIPTION "This group is optional for implementations that support MISTP with the range of VlanIndex up to 4095." GROUP stpxLoopInconsistencyNotificationsGroup DESCRIPTION "The notifications which a STP extension implementation is required to implement." GROUP stpxBpduSkewingGroup DESCRIPTION "This is an optional group for implementations of Spanning Tree BPDU Skewing feature." GROUP stpxFastStartGroup2 DESCRIPTION "This stpxFastStartGroup is an optional group containing objects providing information about Spanning Tree Port Fast Start feature." GROUP stpxLoopGuardGroup2 DESCRIPTION "This group is optional for implementations of the LoopGuard capability." GROUP stpxFastStartGroup3 DESCRIPTION "This group is optional for implementations of Bpdu Guard and Bpdu Filter feature." GROUP stpxUplinkGroup2 DESCRIPTION "This group is optional for implementations of UplinkFast feature." GROUP stpxBackboneGroup2 DESCRIPTION "This group is optional for implementations of BackboneFast feature." GROUP stpxRSTPGroup DESCRIPTION "This group is optional for implementation of Rapid Spanning Tree Protocol feature." GROUP stpxRPVSTGroup DESCRIPTION "This group is optional for implementation of Rapid PVST+ feature." GROUP stpxExtendedSysIDGroup DESCRIPTION "This group is mandatory for implementation of Extended System ID feature." GROUP stpxNotificationEnableGroup DESCRIPTION "This group is mandatory for implementation of control on the generation of Spanning Tree notifications." GROUP stpxFastStartOperModeGroup DESCRIPTION "This group is mandatory for implementation of Spanning Tree Port Fast Start Oper Mode feature." GROUP stpxMSTGroup3 DESCRIPTION "This group is mandatory for implementation of Multiple Spanning Tree Protocol on the device." GROUP stpxSMSTGroup DESCRIPTION "This group is mandatory for implementation of supporting IEEE MST on the device." GROUP stpxSMSTInstanceGroup DESCRIPTION "This group is mandatory for implementation of supporting MST instance information for IEEE MST on the device." GROUP stpxSMSTInstanceEditGroup DESCRIPTION "This group is mandatory for implementation of supporting MST instance edit information for IEEE MST on the device." GROUP stpxSMSTPortStatusGroup DESCRIPTION "This group is mandatory for implementation of port status information for Multiple Spanning Tree Protocol on the device." GROUP stpxSMSTPortHelloTimeGroup DESCRIPTION "This group is mandatory for implementation of port hello time information for IEEE MST on the device." GROUP stpxSMSTInstanceCISTGroup DESCRIPTION "This group is mandatory for implementation of supporting Common and Internal Spanning Tree (CIST) information for IEEE MST on the device." ::= { stpxMIBCompliances 10 } -- units of conformance stpxUplinkGroup OBJECT-GROUP OBJECTS { stpxUplinkFastEnabled, stpxUplinkFastTransitions, stpxUplinkStationLearningGenRate, stpxUplinkStationLearningFrames } STATUS current DESCRIPTION "A collection of objects for managing the UplinkFast capability." ::= { stpxMIBGroups 1 } stpxPreferredVlansGroup OBJECT-GROUP OBJECTS { stpxPreferredVlansMap } STATUS current DESCRIPTION "A collection of objects for indicating preferred VLANs." ::= { stpxMIBGroups 2 } stpxSstpGroup OBJECT-GROUP OBJECTS { stpxInconsistentState } STATUS current DESCRIPTION "A collection of objects to support Cisco's Shared Spanning Tree Protocol (SSTP)." ::= { stpxMIBGroups 3 } stpxNotificationsGroup NOTIFICATION-GROUP NOTIFICATIONS { stpxInconsistencyUpdate } STATUS current DESCRIPTION "The notifications which a STP extension implementation is required to implement." ::= { stpxMIBGroups 4 } stpxBackboneGroup OBJECT-GROUP OBJECTS { stpxBackboneFastEnabled, stpxBackboneFastInInferiorBPDUs, stpxBackboneFastInRLQRequestPDUs, stpxBackboneFastInRLQResponsePDUs, stpxBackboneFastOutRLQRequestPDUs, stpxBackboneFastOutRLQResponsePDUs } STATUS current DESCRIPTION "A collection of objects for managing the BackboneFast capability." ::= { stpxMIBGroups 5 } stpxRootGuardGroup OBJECT-GROUP OBJECTS { stpxRootGuardConfigEnabled, stpxRootInconsistencyState } STATUS current DESCRIPTION "A collection of objects to support root guard capabilities." ::= { stpxMIBGroups 6 } stpxRootInconsistencyNotificationsGroup NOTIFICATION-GROUP NOTIFICATIONS { stpxRootInconsistencyUpdate } STATUS current DESCRIPTION "The notifications which a STP root guard implementation is required to implement." ::= { stpxMIBGroups 7 } stpx4kVlanGroup OBJECT-GROUP OBJECTS { stpxPreferredVlansMap2k, stpxPreferredVlansMap3k, stpxPreferredVlansMap4k } STATUS current DESCRIPTION "A collection of objects providing information for VLANS with VlanIndex from 1024 to 4095." ::= { stpxMIBGroups 8 } stpxSpanningTreeGroup OBJECT-GROUP OBJECTS { stpxSpanningTreeType } STATUS current DESCRIPTION "An object selecting what kind of spanning tree protocol." ::= { stpxMIBGroups 9 } stpxMISTPGroup OBJECT-GROUP OBJECTS { stpxMISTPInstanceNumber, stpxMISTPInstanceEnable, stpxVlanMISTPInstMapInstIndex, stpxVlanMISTPInstMapEditInstIndex, stpxPreferredMISTPInstancesMap } STATUS current DESCRIPTION "A collection objects managing the information of MISTP feature." ::= { stpxMIBGroups 10 } stpxLongPathCostModeGroup OBJECT-GROUP OBJECTS { stpxSpanningTreePathCostMode, stpxLongStpPortPathCost } STATUS current DESCRIPTION "A collection objects managing the information of spanning tree path cost in 32 bits value." ::= { stpxMIBGroups 11 } stpxPVSTVlanGroup OBJECT-GROUP OBJECTS { stpxPVSTVlanEnable } STATUS current DESCRIPTION "A collection of objects managing the information of Spanning Tree PVST+ protocol VLAN configuration." ::= { stpxMIBGroups 12 } stpxMISTPGroup2 OBJECT-GROUP OBJECTS { stpxMISTPInstanceVlansMapped, stpxMISTPInstanceVlansMapped2k, stpxMISTPInstanceVlansMapped3k, stpxMISTPInstanceVlansMapped4k } STATUS current DESCRIPTION "A collection objects managing the information of MISTP instances to VLAN mapping with the range of VlanIndex up to 4095." ::= { stpxMIBGroups 13 } stpxLoopGuardGroup OBJECT-GROUP OBJECTS { stpxLoopGuardConfigEnabled, stpxLoopInconsistencyState } STATUS deprecated DESCRIPTION "A collection of objects to support LoopGuard capabilities." ::= { stpxMIBGroups 14 } stpxLoopInconsistencyNotificationsGroup NOTIFICATION-GROUP NOTIFICATIONS { stpxLoopInconsistencyUpdate } STATUS current DESCRIPTION "The notifications which a STP LoopGuard implementation is required to implement." ::= { stpxMIBGroups 15 } stpxFastStartGroup OBJECT-GROUP OBJECTS { stpxFastStartBpduGuardEnable, stpxFastStartBpduFilterEnable, stpxFastStartPortEnable } STATUS deprecated DESCRIPTION "A collection of objects to support Spanning Tree Port Fast Start feature." ::= { stpxMIBGroups 16 } stpxBpduSkewingGroup OBJECT-GROUP OBJECTS { stpxBpduSkewingDetectionEnable, stpxBpduSkewingLastSkewDuration, stpxBpduSkewingWorstSkewDuration, stpxBpduSkewingWorstSkewTime } STATUS current DESCRIPTION "This is an optional group with a collection of objects to support Spanning Tree BPDU Skewing feature." ::= { stpxMIBGroups 17 } stpxFastStartGroup2 OBJECT-GROUP OBJECTS { stpxFastStartBpduGuardEnable, stpxFastStartBpduFilterEnable, stpxFastStartPortMode, stpxFastStartGlobalDefaultMode } STATUS current DESCRIPTION "An optional group with a collection of objects to support Fast Start global default mode on the device." ::= { stpxMIBGroups 18 } stpxLoopGuardGroup2 OBJECT-GROUP OBJECTS { stpxLoopInconsistencyState, stpxLoopGuardConfigMode, stpxLoopGuardGlobalDefaultMode } STATUS current DESCRIPTION "An optional group with a collection of objects to support Loop Guard global default mode on the device." ::= { stpxMIBGroups 19 } stpxMSTGroup OBJECT-GROUP OBJECTS { stpxMSTMaxInstanceNumber, stpxMSTRegionName, stpxMSTRegionRevision, stpxMSTInstanceVlansMapped, stpxMSTInstanceVlansMapped2k, stpxMSTInstanceVlansMapped3k, stpxMSTInstanceVlansMapped4k, stpxMSTInstanceRemainingHopCount, stpxMSTRegionEditBufferStatus, stpxMSTRegionEditBufferOperation, stpxMSTRegionEditName, stpxMSTRegionEditRevision, stpxMSTInstanceEditVlansMap, stpxMSTInstanceEditVlansMap2k, stpxMSTInstanceEditVlansMap3k, stpxMSTInstanceEditVlansMap4k, stpxMSTPortAdminLinkType, -- deprecated stpxMSTPortOperLinkType, -- deprecated stpxMSTPortProtocolMigration, -- deprecated stpxMSTPortStatus, stpxMSTPortRoleValue, -- deprecated stpxMSTMaxHopCount } STATUS deprecated DESCRIPTION "An optional group with a collection of objects to support Multiple Spanning Tree Protocol on the device." ::= { stpxMIBGroups 20 } stpxPreferredMSTInstancesGroup OBJECT-GROUP OBJECTS { stpxPreferredMSTInstancesMap } STATUS deprecated DESCRIPTION "An optional group with a collection of objects to support Preferred MST Instance Map feature for Multiple Spanning Tree Protocol on the device." ::= { stpxMIBGroups 21 } stpxFastStartGroup3 OBJECT-GROUP OBJECTS { stpxFastStartPortBpduGuardMode, stpxFastStartPortBpduFilterMode } STATUS current DESCRIPTION "An optional group with a collection of objects to support per port Bpdu Guard and Bpdu Filter mode configuration on the device." ::= { stpxMIBGroups 22 } stpxUplinkGroup2 OBJECT-GROUP OBJECTS { stpxUplinkFastOperEnabled } STATUS current DESCRIPTION "An optional group with a collection of objects to manage the UplinkFast capability." ::= { stpxMIBGroups 23 } stpxBackboneGroup2 OBJECT-GROUP OBJECTS { stpxBackboneFastOperEnabled } STATUS current DESCRIPTION "An optional group with a collection of objects to manage the BackboneFast capability." ::= { stpxMIBGroups 24 } stpxMSTGroup2 OBJECT-GROUP OBJECTS { stpxMSTMaxInstanceNumber, -- deprecated stpxMSTRegionName, stpxMSTRegionRevision, -- deprecated stpxMSTInstanceVlansMapped, -- deprecated stpxMSTInstanceVlansMapped2k, -- deprecated stpxMSTInstanceVlansMapped3k, -- deprecated stpxMSTInstanceVlansMapped4k, -- deprecated stpxMSTInstanceRemainingHopCount, -- deprecated stpxMSTRegionEditBufferStatus, stpxMSTRegionEditBufferOperation, stpxMSTRegionEditName, stpxMSTRegionEditRevision, -- deprecated stpxMSTInstanceEditVlansMap, -- deprecated stpxMSTInstanceEditVlansMap2k, -- deprecated stpxMSTInstanceEditVlansMap3k, -- deprecated stpxMSTInstanceEditVlansMap4k, -- deprecated stpxMSTPortStatus, -- deprecated stpxMSTMaxHopCount } STATUS deprecated DESCRIPTION "An optional group with a collection of objects to support Multiple Spanning Tree Protocol on the device." ::= { stpxMIBGroups 25 } stpxRSTPGroup OBJECT-GROUP OBJECTS { stpxRSTPPortAdminLinkType, stpxRSTPPortOperLinkType, stpxRSTPPortProtocolMigration, stpxRSTPPortRoleValue } STATUS current DESCRIPTION "An optional group with a collection of objects to support Rapid Spanning Tree Protocol on the device." ::= { stpxMIBGroups 26 } stpxRPVSTGroup OBJECT-GROUP OBJECTS { stpxRPVSTPortStatus } STATUS current DESCRIPTION "An optional group with a collection of objects to support Rapid PVST+ on the device." ::= { stpxMIBGroups 27 } stpxExtendedSysIDGroup OBJECT-GROUP OBJECTS { stpxExtendedSysIDAdminEnabled, stpxExtendedSysIDOperEnabled } STATUS current DESCRIPTION "A collection of objects to manage the Extended System ID capability." ::= { stpxMIBGroups 28 } stpxNotificationEnableGroup OBJECT-GROUP OBJECTS { stpxNotificationEnable } STATUS current DESCRIPTION "A collection of objects providing control on the generation of Spanning Tree notifications." ::= { stpxMIBGroups 29 } stpxFastStartOperModeGroup OBJECT-GROUP OBJECTS { stpxFastStartOperMode } STATUS current DESCRIPTION "A collection of objects providing Spanning Tree Port Fast Start Operatioanl information on a port." ::= { stpxMIBGroups 30 } stpxMSTGroup3 OBJECT-GROUP OBJECTS { stpxMSTRegionName, stpxMSTRegionEditBufferStatus, stpxMSTRegionEditBufferOperation, stpxMSTRegionEditName, stpxMSTMaxHopCount } STATUS current DESCRIPTION "A collection of objects providing support for Multiple Spanning Tree Protocol on the device." ::= { stpxMIBGroups 31 } stpxSMSTGroup OBJECT-GROUP OBJECTS { stpxSMSTMaxInstances, stpxSMSTMaxInstanceID, stpxSMSTRegionRevision, stpxSMSTRegionEditRevision } STATUS current DESCRIPTION "A collection of objects providing support for IEEE MST on the device." ::= { stpxMIBGroups 32 } stpxSMSTInstanceGroup OBJECT-GROUP OBJECTS { stpxSMSTInstanceVlansMapped1k2k, stpxSMSTInstanceVlansMapped3k4k, stpxSMSTInstanceRemainingHopCount } STATUS current DESCRIPTION "A collection of objects providing support for MST instance information for IEEE MST on the device." ::= { stpxMIBGroups 33 } stpxSMSTInstanceEditGroup OBJECT-GROUP OBJECTS { stpxSMSTInstanceEditVlansMap1k2k, stpxSMSTInstanceEditVlansMap3k4k, stpxSMSTInstanceEditRowStatus } STATUS current DESCRIPTION "A collection of objects providing support for MST instance edit information for IEEE MST on the device." ::= { stpxMIBGroups 34 } stpxSMSTPortStatusGroup OBJECT-GROUP OBJECTS { stpxSMSTPortStatus } STATUS current DESCRIPTION "A collection of objects providing support for port status information for MST Protocol on the device." ::= { stpxMIBGroups 35 } stpxSMSTPortHelloTimeGroup OBJECT-GROUP OBJECTS { stpxSMSTPortAdminHelloTime, stpxSMSTPortConfigedHelloTime, stpxSMSTPortOperHelloTime } STATUS current DESCRIPTION "A collection of objects providing support for per port hello time information for IEEE MST on the device." ::= { stpxMIBGroups 36 } stpxSMSTInstanceCISTGroup OBJECT-GROUP OBJECTS { stpxSMSTInstanceCISTRegionalRoot, stpxSMSTInstanceCISTIntRootCost } STATUS current DESCRIPTION "A collection of objects providing information about Common and Internal Spanning Tree (CIST) for IEEE MST on the device." ::= { stpxMIBGroups 37 } END