-- *********************************************************************
-- **
-- ** BATM Advanced Communications.
-- **
-- *********************************************************************
-- ** Filename: PRVT-SPANNING-TREE-MIB.mib
-- ** Project: T-Metro Switches.
-- ** Purpose: Private MIB
-- *********************************************************************
-- (c) Copyright, 2009, BATM Advanced Communications. All rights reserved.
-- WARNING:
--
-- BY UTILIZING THIS FILE, YOU AGREE TO THE FOLLOWING:
--
-- This file is the property of BATM Advanced Communications and contains
-- proprietary and confidential information. This file is made
-- available to authorized BATM customers on the express
-- condition that neither it, nor any of the information contained
-- therein, shall be disclosed to third parties or be used for any
-- purpose other than to replace, modify or upgrade firmware and/or
-- software components of BATM manufactured equipment within the
-- authorized customer's network, and that such transfer be
-- completed in accordance with the instructions provided by
-- BATM. Any other use is strictly prohibited.
--
-- EXCEPT AS RESTRICTED BY LAW, OR AS PROVIDED IN BATM'S LIMITED
-- WARRANTY, THE SOFTWARE PROGRAMS CONTAINED IN THIS FILE ARE
-- PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES
-- OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
--
-- IN NO EVENT SHALL BATM BE LIABLE FOR ANY DAMAGES WHATSOEVER
-- INCLUDING WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS
-- PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION OR
-- OTHER CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE, OR INABILITY
-- TO USE, THE SOFTWARE CONTAINED IN THIS FILE.
--
-- ----------------------------------------------------------------------------

PRVT-SPANNING-TREE-MIB DEFINITIONS ::= BEGIN

IMPORTS
    ifIndex
        FROM IF-MIB
    switch
        FROM PRVT-SWITCH-MIB
    MODULE-IDENTITY, NOTIFICATION-TYPE, OBJECT-TYPE, Unsigned32
        FROM SNMPv2-SMI
    RowStatus, TEXTUAL-CONVENTION, TruthValue
        FROM SNMPv2-TC;

prvtSpanningTreeMIB MODULE-IDENTITY
    LAST-UPDATED "201004060000Z"
    ORGANIZATION 
        "BATM Advanced Communication"
    CONTACT-INFO 
        "BATM/Telco Systems Support team
         Email:
         For North America: techsupport@telco.com
         For North Europe: support@batm.de, info@batm.de
         For the rest of the world: techsupport@telco.com"
    DESCRIPTION 
        "The private MIB module for management of the spanning tree and fast ring protocols."
    REVISION    "201004060000Z"
    DESCRIPTION 
        "Initial version."
    ::= { switch 107 }


PrvtStInstIdTC ::= TEXTUAL-CONVENTION
    DISPLAY-HINT "d"
    STATUS      current
    DESCRIPTION 
        "A spanning tree instance identifier."
    SYNTAX      Unsigned32 (0..15)

PrvtStInstIdExceptZeroTC ::= TEXTUAL-CONVENTION
    DISPLAY-HINT "d"
    STATUS      current
    DESCRIPTION 
        "A non-zero spanning tree instance identifier."
    SYNTAX      Unsigned32 (1..15)

PrvtStPortIdTC ::= TEXTUAL-CONVENTION
    DISPLAY-HINT "x"
    STATUS      current
    DESCRIPTION 
        "The port identifier."
    SYNTAX      Unsigned32 (0..65535)

PrvtStBridgeIdTC ::= TEXTUAL-CONVENTION
    DISPLAY-HINT "2d.1x:1x:1x:1x:1x:1x"
    STATUS      current
    DESCRIPTION 
        "The bridge identifier, as used in the Spanning Tree
         Protocol, to uniquely identify a bridge."
    SYNTAX      OCTET STRING (SIZE(8))

PrvtStLearnModeTC ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION 
        "Learn mode."
    SYNTAX      INTEGER { none(0), standard(1), temporary-disabled(2) }

PrvtStLinkTypeTC ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION 
        "Link types."
    SYNTAX      INTEGER { auto(1), pointToPoint(2), shared(3) }

PrvtStPortRoleTC ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION 
        "Possible port roles."
    SYNTAX      INTEGER { disabled(1), root(2), designated(3), 
                    alternate(4), backup(5), master(6) }

PrvtStPortStateTC ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION 
        "Possible port states."
    SYNTAX      INTEGER { forward(1), block(2), learn(3) }

PrvtStPortPriorityTC ::= TEXTUAL-CONVENTION
    DISPLAY-HINT "d"
    STATUS      current
    DESCRIPTION 
        "Possible values for port priority.
         Valid values are multiples of 16."
    SYNTAX      Unsigned32 (0 | 16 | 32 | 48 | 64 | 80 | 96 | 112 | 128 | 
                    144 | 160 | 176 | 192 | 208 | 224 | 240)

PrvtStBridgePriorityTC ::= TEXTUAL-CONVENTION
    DISPLAY-HINT "d"
    STATUS      current
    DESCRIPTION 
        "Possible values for bridge priority.
         Valid values are multiples of 4096."
    SYNTAX      Unsigned32 (0 | 4096 | 8192 | 12288 | 16384 | 20480 | 
                    24576 | 28672 | 32768 | 36864 | 40960 | 45056 | 
                    49152 | 53248 | 57344 | 61440)

prvtStNotifications OBJECT IDENTIFIER
    ::= { prvtSpanningTreeMIB 0 }

prvtStObjects OBJECT IDENTIFIER
    ::= { prvtSpanningTreeMIB 1 }

prvtStCommon OBJECT IDENTIFIER
    ::= { prvtStObjects 1 }

prvtStProviderBridgeAddress OBJECT-TYPE
    SYNTAX      INTEGER { dot1d(0), dot1ad(1) }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Chose wich standard - 802.1d or 802.1ad will be used for BPDUs"
    REFERENCE   
        "IEEE 802.1ad"
    ::= { prvtStCommon 1 }

prvtStMaxAge OBJECT-TYPE
    SYNTAX      Unsigned32 (6..40)
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "The maximum age, in seconds, of Spanning Tree Protocol
         information learned from the network on any port
         before it is discarded.
         Note that the following relationships are enforced:
         prvtStMaxAge >= 2 x (prvtStHelloTime + 1)
         2 x (prvtStForwardDelay - 1) >= prvtStMaxAge"
    REFERENCE   
        "IEEE 802.1s clause 13.23.4"
    ::= { prvtStCommon 2 }

prvtStHelloTime OBJECT-TYPE
    SYNTAX      Unsigned32 (1..40)
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "The amount of time, in seconds, between the transmission of
         Configuration bridge PDUs by this node on any port
         when it is the root of the spanning tree or trying
         to become so.
         Note that the following relationship is enforced:
         prvtStMaxAge >= 2 x (prvtStHelloTime + 1)"
    REFERENCE   
        "IEEE 802.1s clause 13.22"
    ::= { prvtStCommon 3 }

prvtStForwardDelay OBJECT-TYPE
    SYNTAX      Unsigned32 (4..30)
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "The amount of time in seconds to delay before entering forwarding state.
         Note that the following relationship is enforced:
         2 x (prvtStForwardDelay - 1) >= prvtStMaxAge"
    REFERENCE   
        "IEEE 802.1s clause 13.23"
    ::= { prvtStCommon 4 }

prvtStPriority OBJECT-TYPE
    SYNTAX      PrvtStBridgePriorityTC
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "The bridge priority.
         Valid values are multiples of 4096."
    REFERENCE   
        "IEEE 802.1s clause 13.23"
    ::= { prvtStCommon 5 }

prvtStTimeSinceTopologyChange OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The time, in seconds, since last topology change."
    ::= { prvtStCommon 6 }

prvtStTopChanges OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of topology changes detected."
    ::= { prvtStCommon 7 }

prvtStPortTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF PrvtStPortEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A table containing port specific configuration information for the spanning-tree protocols."
    ::= { prvtStCommon 8 }

prvtStPortEntry OBJECT-TYPE
    SYNTAX      PrvtStPortEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An entry in prvtStPortTable."
    INDEX       { prvtStPortIfName }
    ::= { prvtStPortTable 1 }

PrvtStPortEntry ::= SEQUENCE {
    prvtStPortIfName            OCTET STRING,
    prvtStPortRowStatus         RowStatus,
    prvtStPortBpduTx            TruthValue,
    prvtStPortBpduRx            TruthValue,
    prvtStPortDetectBpduLoss    TruthValue,
    prvtStPortCiscoCompliant    TruthValue,
    prvtStPortEdge              TruthValue,
    prvtStPortEdgeStatus        TruthValue,
    prvtStPortEdgeFlush         TruthValue,
    prvtStPortLinkType          PrvtStLinkTypeTC,
    prvtStPortLinkTypeStatus    PrvtStLinkTypeTC,
    prvtStPortRestrictedRoot    TruthValue,
    prvtStPortRestrictedTcn     TruthValue,
    prvtStPortPathCost          Unsigned32,
    prvtStPortPriority          PrvtStPortPriorityTC,
    prvtStPortAdminStatus       TruthValue,
    prvtStPortState             PrvtStPortStateTC,
    prvtStPortRole              PrvtStPortRoleTC,
    prvtStPortDesPCost          Unsigned32,
    prvtStPortDesBridgeID       OCTET STRING,
    prvtStPortDesPortID         PrvtStPortIdTC
}

prvtStPortIfName OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "RowStatus for prvtStPortTable"
    ::= { prvtStPortEntry 1 }

prvtStPortRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "RowStatus for prvtStPortTable"
    ::= { prvtStPortEntry 2 }

prvtStPortBpduTx OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Enable transmission of BPDUs on this port."
    ::= { prvtStPortEntry 3 }

prvtStPortBpduRx OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Configures how BPDUs received by the port should be processed."
    ::= { prvtStPortEntry 4 }

prvtStPortDetectBpduLoss OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Enable detection of BPDU loss."
    ::= { prvtStPortEntry 5 }

prvtStPortCiscoCompliant OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Configure this port to be Cisco compliant."
    ::= { prvtStPortEntry 6 }

prvtStPortEdge OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Set port as an edge-port.
         Note that ring ports can not be set as edge ports."
    ::= { prvtStPortEntry 7 }

prvtStPortEdgeStatus OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "Whether this port is currently operating as an edge port."
    ::= { prvtStPortEntry 8 }

prvtStPortEdgeFlush OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Flush edge port when blocking."
    ::= { prvtStPortEntry 9 }

prvtStPortLinkType OBJECT-TYPE
    SYNTAX      PrvtStLinkTypeTC
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Configure the link type for this port."
    REFERENCE   
        "IEEE Std 802.1s Clause"
    ::= { prvtStPortEntry 10 }

prvtStPortLinkTypeStatus OBJECT-TYPE
    SYNTAX      PrvtStLinkTypeTC
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The current link type status for this port."
    REFERENCE   
        "IEEE Std 802.1s Clause"
    ::= { prvtStPortEntry 11 }

prvtStPortRestrictedRoot OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Enable root restriction on this port.
         Note that ring ports can not have restricted root enabled."
    ::= { prvtStPortEntry 12 }

prvtStPortRestrictedTcn OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Enable topology change notification (TCN) restriction on this port.
         Note that ring ports can not have restricted TCN enabled."
    ::= { prvtStPortEntry 13 }

prvtStPortPathCost OBJECT-TYPE
    SYNTAX      Unsigned32 (1..200000000)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Configure the path cost for this port."
    REFERENCE   
        "IEEE Std 802.1s"
    ::= { prvtStPortEntry 14 }

prvtStPortPriority OBJECT-TYPE
    SYNTAX      PrvtStPortPriorityTC
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Set port priority.
         Valid values are multiples of 16."
    REFERENCE   
        "IEEE Std 802.1s"
    ::= { prvtStPortEntry 15 }

prvtStPortAdminStatus OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Enable or disable spanning-tree on this port.
         Note that ring ports can not be set to disabled."
    ::= { prvtStPortEntry 16 }

prvtStPortState OBJECT-TYPE
    SYNTAX      PrvtStPortStateTC
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The current state of this port."
    ::= { prvtStPortEntry 17 }

prvtStPortRole OBJECT-TYPE
    SYNTAX      PrvtStPortRoleTC
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The current role for this port."
    ::= { prvtStPortEntry 18 }

prvtStPortDesPCost OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The designated path cost for this port."
    ::= { prvtStPortEntry 19 }

prvtStPortDesBridgeID OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The designated bridge ID for this port."
    ::= { prvtStPortEntry 20 }

prvtStPortDesPortID OBJECT-TYPE
    SYNTAX      PrvtStPortIdTC
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The designated port ID for this port."
    ::= { prvtStPortEntry 21 }

prvtStTxHoldCount OBJECT-TYPE
    SYNTAX      Unsigned32 (1..20)
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "TxHoldCount is the value used by the Port Transmit state machine to limit the maximum transmission rate."
    REFERENCE   
        "IEEE 802.1s clause 13.23"
    ::= { prvtStCommon 9 }

prvtStLearnMode OBJECT-TYPE
    SYNTAX      PrvtStLearnModeTC
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Specify learning of new MACs on non-edge ports"
    REFERENCE   
        "IEEE 802.1ad"
    ::= { prvtStCommon 10 }

prvtStStp OBJECT IDENTIFIER
    ::= { prvtStObjects 2 }

prvtStStpProtocolDisabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Enable STP protocol.
         Note that only one flavour of xSTP can be running at a time (i.e. only one of
         prvtStStpProtocolDisabled, prvtStRstpProtocolDisabled, prvtStMstpProtocolDisabled,
         prvtStFRingProtocolDisabled can be true at a time."
    ::= { prvtStStp 1 }

prvtStRstp OBJECT IDENTIFIER
    ::= { prvtStObjects 3 }

prvtStRstpProtocolDisabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Enable RSTP protocol.
         Note that only one flavour of xSTP can be running at a time (i.e. only one of
         prvtStStpProtocolDisabled, prvtStRstpProtocolDisabled, prvtStMstpProtocolDisabled,
         prvtStFRingProtocolDisabled can be true at a time."
    ::= { prvtStRstp 1 }

prvtStMstp OBJECT IDENTIFIER
    ::= { prvtStObjects 4 }

prvtStMstpProtocolDisabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Enable MSTP protocol.
         Note that only one flavour of xSTP can be running at a time (i.e. only one of
         prvtStStpProtocolDisabled, prvtStRstpProtocolDisabled, prvtStMstpProtocolEnable,
         prvtStFRingProtocolDisabled can be true at a time."
    ::= { prvtStMstp 1 }

prvtStMstpRegionName OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(0..32))
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "The configuration name of the MST region to which this bridge belongs."
    REFERENCE   
        "IEEE 802.1s clause 13.7"
    ::= { prvtStMstp 2 }

prvtStMstpRegionRevision OBJECT-TYPE
    SYNTAX      Unsigned32 (0..65535)
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "MST region revision."
    REFERENCE   
        "IEEE 802.1s clause 13.7"
    ::= { prvtStMstp 3 }

prvtStMstpMaxHops OBJECT-TYPE
    SYNTAX      Unsigned32 (1..40)
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Maximum number of hops for the MST region."
    REFERENCE   
        "IEEE 802.1s clause 13.22"
    ::= { prvtStMstp 4 }

prvtStMstpMigrationDelay OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The Migration Delay timer in seconds."
    ::= { prvtStMstp 6 }

prvtStMstpInstTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF PrvtStMstpInstEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "This table contains MST instance information."
    ::= { prvtStMstp 8 }

prvtStMstpInstEntry OBJECT-TYPE
    SYNTAX      PrvtStMstpInstEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An entry in prvtStMstpInstTable."
    INDEX       { prvtStMstpInstId }
    ::= { prvtStMstpInstTable 1 }

PrvtStMstpInstEntry ::= SEQUENCE {
    prvtStMstpInstId                PrvtStInstIdExceptZeroTC,
    prvtStMstpInstRowStatus         RowStatus,
    prvtStMstpInstPriority          PrvtStBridgePriorityTC,
    prvtStMstpInstTimeSinceTopChng  Unsigned32,
    prvtStMstpInstTopChanges        Unsigned32
}

prvtStMstpInstId OBJECT-TYPE
    SYNTAX      PrvtStInstIdExceptZeroTC
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An MST instance identifier."
    ::= { prvtStMstpInstEntry 1 }

prvtStMstpInstRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "RowStatus entry for prvtStMstpInstTable."
    ::= { prvtStMstpInstEntry 2 }

prvtStMstpInstPriority OBJECT-TYPE
    SYNTAX      PrvtStBridgePriorityTC
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The bridge priority for this MST instance.
         Valid values are multiples of 4096."
    REFERENCE   
        "IEEE 802.1s clause 13.23"
    ::= { prvtStMstpInstEntry 3 }

prvtStMstpInstTimeSinceTopChng OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The time in seconds since the last time a topology change was detected for this MST instance."
    ::= { prvtStMstpInstEntry 4 }

prvtStMstpInstTopChanges OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of topology changes detected for this MST instance."
    ::= { prvtStMstpInstEntry 5 }

prvtStMstpInstStatTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF PrvtStMstpInstStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "This table contains additional MST instance status information."
    ::= { prvtStMstp 9 }

prvtStMstpInstStatEntry OBJECT-TYPE
    SYNTAX      PrvtStMstpInstStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An entry in prvtStMstpInstStatTable."
    INDEX       { prvtStMstpInstId }
    ::= { prvtStMstpInstStatTable 1 }

PrvtStMstpInstStatEntry ::= SEQUENCE {
    prvtStMstpInstStatRRootID       OCTET STRING,
    prvtStMstpInstStatRemHopCount   Unsigned32
}

prvtStMstpInstStatRRootID OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The regional root ID for this MST instance."
    ::= { prvtStMstpInstStatEntry 2 }

prvtStMstpInstStatRemHopCount OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The remaining hop count for this MST instance."
    ::= { prvtStMstpInstStatEntry 3 }

prvtStMstpVlanPerInstTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF PrvtStMstpVlanPerInstEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Defines the mapping of VLANs to Spanning Tree instances."
    ::= { prvtStMstp 10 }

prvtStMstpVlanPerInstEntry OBJECT-TYPE
    SYNTAX      PrvtStMstpVlanPerInstEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An entry in prvtStMstpVlanPerInstTable."
    INDEX       { prvtStMstpVlanPerInstVlanId }
    ::= { prvtStMstpVlanPerInstTable 1 }

PrvtStMstpVlanPerInstEntry ::= SEQUENCE {
    prvtStMstpVlanPerInstVlanId     Unsigned32,
    prvtStMstpVlanPerInstRowStatus  RowStatus,
    prvtStMstpVlanPerInstMstId      PrvtStInstIdTC
}

prvtStMstpVlanPerInstVlanId OBJECT-TYPE
    SYNTAX      Unsigned32 (1..4095)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "VLAN identifier"
    ::= { prvtStMstpVlanPerInstEntry 1 }

prvtStMstpVlanPerInstRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "RowStatus for prvtStMstpVlanPerInstTable."
    ::= { prvtStMstpVlanPerInstEntry 2 }

prvtStMstpVlanPerInstMstId OBJECT-TYPE
    SYNTAX      PrvtStInstIdTC
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The MST instance to which this VLAN belongs."
    ::= { prvtStMstpVlanPerInstEntry 3 }

prvtStMstpInstPortTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF PrvtStMstpInstPortEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A table containing configuration information regarding
         a specific port for a given MST instance."
    ::= { prvtStMstp 12 }

prvtStMstpInstPortEntry OBJECT-TYPE
    SYNTAX      PrvtStMstpInstPortEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An entry in prvtStMstpInstPortTable."
    INDEX       { prvtStPortIfName, prvtStMInstPortInstId }
    ::= { prvtStMstpInstPortTable 1 }

PrvtStMstpInstPortEntry ::= SEQUENCE {
    prvtStMInstPortInstId       PrvtStInstIdExceptZeroTC,
    prvtStMInstPortRowStatus    RowStatus,
    prvtStMInstPortPathCost     Unsigned32,
    prvtStMInstPortPriority     PrvtStPortPriorityTC,
    prvtStMInstPortAdminStatus  TruthValue,
    prvtStMInstPortState        PrvtStPortStateTC,
    prvtStMInstPortFwdTrans     Unsigned32,
    prvtStMInstPortStatRole     PrvtStPortRoleTC,
    prvtStMInstPortDesPCost     Unsigned32,
    prvtStMInstPortDesBridgeID  OCTET STRING,
    prvtStMInstPortDesPortID    PrvtStPortIdTC
}

prvtStMInstPortInstId OBJECT-TYPE
    SYNTAX      PrvtStInstIdExceptZeroTC
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Instance ID"
    ::= { prvtStMstpInstPortEntry 2 }

prvtStMInstPortRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "RowStatus for prvtStMstpInstPortTable"
    ::= { prvtStMstpInstPortEntry 3 }

prvtStMInstPortPathCost OBJECT-TYPE
    SYNTAX      Unsigned32 (1..200000000)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The path cost for this MST instance port."
    REFERENCE   
        "IEEE Std 802.1s"
    ::= { prvtStMstpInstPortEntry 4 }

prvtStMInstPortPriority OBJECT-TYPE
    SYNTAX      PrvtStPortPriorityTC
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The port priority for this MST instance port.
         Valid values are multiples of 16."
    REFERENCE   
        "IEEE Std 802.1s"
    ::= { prvtStMstpInstPortEntry 5 }

prvtStMInstPortAdminStatus OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "Enable or disable spanning-tree for this MST instance port."
    ::= { prvtStMstpInstPortEntry 6 }

prvtStMInstPortState OBJECT-TYPE
    SYNTAX      PrvtStPortStateTC
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The current state of this MST instance port."
    ::= { prvtStMstpInstPortEntry 7 }

prvtStMInstPortFwdTrans OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of transitions from Learning state to Forwarding state
         that have been made for this MST instance port."
    ::= { prvtStMstpInstPortEntry 8 }

prvtStMInstPortStatRole OBJECT-TYPE
    SYNTAX      PrvtStPortRoleTC
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The current role for this MST instance port."
    ::= { prvtStMstpInstPortEntry 9 }

prvtStMInstPortDesPCost OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The designated port path cost."
    ::= { prvtStMstpInstPortEntry 10 }

prvtStMInstPortDesBridgeID OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The designated bridge ID."
    ::= { prvtStMstpInstPortEntry 11 }

prvtStMInstPortDesPortID OBJECT-TYPE
    SYNTAX      PrvtStPortIdTC
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The designated port ID."
    ::= { prvtStMstpInstPortEntry 12 }

prvtStFRing OBJECT IDENTIFIER
    ::= { prvtStObjects 5 }

prvtStFRingProtocolDisabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Enable fast ring protocol.
         Note that only one flavour of xSTP can be running at a time (i.e. only one of
         prvtStStpProtocolDisabled, prvtStRstpProtocolDisabled, prvtStMstpProtocolEnable,
         prvtStFRingProtocolDisabled can be true at a time.
         Setting prvtStFRingProtocolDisabled to true will fail if prvtStFRingInstTable is empty."
    ::= { prvtStFRing 1 }

prvtStFRingPrefLink OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Specify preferred fast ring port"
    ::= { prvtStFRing 2 }

prvtStFRingInstTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF PrvtStFRingInstEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Each row in the table defines an instance of a fast ring.
         Currently only one instance is supported.  An attempt to create more than one instance
         will fail.
         While prvtStFRingProtocolDisabled is true (i.e. fast-ring protocol is enabled), there must
         exist at least one row in this table.  An attempt to delete the only existing row in this
         table will fail while prvtStFRingProtocolDisabled is true."
    ::= { prvtStFRing 3 }

prvtStFRingInstEntry OBJECT-TYPE
    SYNTAX      PrvtStFRingInstEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An entry in prvtStFRingInstTable."
    INDEX       { prvtStFRingInstPort1, prvtStFRingInstPort2 }
    ::= { prvtStFRingInstTable 1 }

PrvtStFRingInstEntry ::= SEQUENCE {
    prvtStFRingInstPort1        OCTET STRING,
    prvtStFRingInstPort2        OCTET STRING,
    prvtStFRingInstRowStatus    RowStatus
}

prvtStFRingInstPort1 OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "The first ring port belonging to the fast ring.
         prvtStFRingInstPort1 must exist in prvtStPortTable.
         prvtStFRingInstPort1 must not equal prvtStFRingInstPort2."
    ::= { prvtStFRingInstEntry 1 }

prvtStFRingInstPort2 OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "The second ring port belonging to the fast ring.
         prvtStFRingInstPort2 must exist in prvtStPortTable.
         prvtStFRingInstPort1 must not equal prvtStFRingInstPort2."
    ::= { prvtStFRingInstEntry 2 }

prvtStFRingInstRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "RowStatus entry for prvtStFRingInstTable."
    ::= { prvtStFRingInstEntry 3 }

stTopologyChange NOTIFICATION-TYPE
    STATUS      current
    DESCRIPTION 
        "A topologyChange trap is sent by a bridge when any of
         its configured ports transitions from the Learning state
         to the Forwarding state, or from the Forwarding state to
         the Blocking state. The trap is not sent if a newRoot
         trap is sent for the same transition. Implementation of
         this trap is optional."
    ::= { prvtStNotifications 1 }

stNewRoot NOTIFICATION-TYPE
    STATUS      current
    DESCRIPTION 
        "The newRoot trap indicates that the sending agent has
         become the new root of the Spanning Tree; the trap is
         sent by a bridge soon after its election as the new
         root, e.g., upon expiration of the Topology Change Timer,
         immediately subsequent to its election. Implementation
         of this trap is optional."
    ::= { prvtStNotifications 2 }

mstTopologyChange NOTIFICATION-TYPE
    OBJECTS     { prvtStMInstPortStatRole, prvtStTimeSinceTopologyChange }
    STATUS      current
    DESCRIPTION 
        "A topologyChange trap is sent by a bridge when any of
         its configured ports transitions from the Learning state
         to the Forwarding state, or from the Forwarding state to
         the Blocking state. The trap is not sent if a newRoot
         trap is sent for the same transition. Implementation of
         this trap is optional."
    ::= { prvtStNotifications 3 }

mstNewRoot NOTIFICATION-TYPE
    OBJECTS     { prvtStMInstPortStatRole }
    STATUS      current
    DESCRIPTION 
        "The newRoot trap indicates that the sending agent has
         become the new root of the MSTP; the trap is
         sent by a bridge soon after its election as the new
         root, e.g., upon expiration of the Topology Change Timer,
         immediately subsequent to its election. Implementation
         of this trap is optional."
    ::= { prvtStNotifications 4 }

END -- end of module PRVT-SPANNING-TREE-MIB.