FORCE10-MSTP-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Counter32, TimeTicks, Integer32 FROM SNMPv2-SMI TEXTUAL-CONVENTION, RowStatus, DisplayString, TruthValue FROM SNMPv2-TC mib-2 FROM RFC1213-MIB VlanId FROM Q-BRIDGE-MIB Timeout, BridgeId, dot1dBridge FROM BRIDGE-MIB f10Experiment FROM FORCE10-SMI; f10Mstp MODULE-IDENTITY LAST-UPDATED "200804011200Z" -- Apr 1, 2008 12:00:00 GMT ORGANIZATION "Force10 Networks, Inc." CONTACT-INFO "Force10 Networks, Inc. 350 Holger Way San Jose, CA 95134 USA Phone: +1 (408) 571 3500 Fax: +1 (408) 571 3550 Email: support@force10networks.com" DESCRIPTION "The MIB module for managing devices that support Multiple & Rapid Spanning Trees Protocol and algorithm. It is dedicated to reflect IEEE Std 802.1s. Note: This contains the MIB objects defined in MSTP-MIB of ruzin-mstp-mib-02.txt." -- ::= { dot1dBridge XXX } ::= { f10Experiment 2 } -- -- Textual Conventions -- -- VlanId ::= TEXTUAL-CONVENTION -- DISPLAY-HINT "d" -- STATUS current -- DESCRIPTION -- "." -- SYNTAX INTEGER (1..4094) PortIndex ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "A unique value, greater than zero, for each Port in the managed Bridge. The value for each PortIndex remain constant at least from one re-initialization of the entity's network management system to the next re-initialization." SYNTAX INTEGER (1..4094) PortIndexOrZero ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "This textual convention is an extension of the PortIndex convention. The latter defines a greater than zero value used to identify a Port in the managed Bridge. This extension permits the additional value of zero. the value zero is object-specific and must therefore be defined as part of the description of any object which uses this syntax. Examples of the usage of zero might include situations where Port was unknown, or when none or all Ports need to be referenced." SYNTAX Integer32 (0..2147483647) MstiInstanceIndex ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "A unique value, greater than zero, for each Multiple Spanning Tree Instance (MSTI) in the managed Bridge. The value for each MstiInstanceIndex remains constant for the instance. The " SYNTAX Integer32 (1..64) BpduCounter ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "An optional counter of received or transmitted Bridge Protocol Data Units of different types on/from a Port. If the agent does not support these counter, it returns the value 0. These counters are reset when the protocol starts to operate and when the value of mstpPortOperMACEnable changes from false(2) to true(1)." SYNTAX Counter32 MstiOrCistInstanceIndex ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "This textual convention is an extension of the MstiInstanceIndex convention. This extension permits the additional value of zero, which means Common and Internal Spanning Tree (CIST)." SYNTAX Integer32 (0..64) PortId ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "The Port Identifier of the Port, the unique Port identifier comprising two parts, the Port Number and the Port Priority field (13.24.8 of IEEE Std 802.1s, 8.5.5.1 and 17.18.16 of IEEE Std 802.1D, 1998 Edition)." SYNTAX OCTET STRING (SIZE (2)) mstpGen OBJECT IDENTIFIER ::= { f10Mstp 10 } -- mstpGen group reflects configurations/statuses -- the Bridge as a unit mstpGenBridgeMaxAge OBJECT-TYPE SYNTAX Timeout (600..4000) MAX-ACCESS read-write STATUS current DESCRIPTION "12.8.1.3.a)" ::= { mstpGen 2 } mstpGenBridgeHelloTime OBJECT-TYPE SYNTAX Timeout (100..1000) MAX-ACCESS read-write STATUS current DESCRIPTION "12.8.1.3.b)" ::= { mstpGen 3 } mstpGenBridgeForwardDelay OBJECT-TYPE SYNTAX Timeout (400..3000) MAX-ACCESS read-write STATUS current DESCRIPTION "12.8.1.3.c)" ::= { mstpGen 4 } mstpGenMaxAge OBJECT-TYPE SYNTAX Timeout (600..4000) MAX-ACCESS read-only STATUS current DESCRIPTION "12.8.1.3.a)" ::= { mstpGen 8 } mstpGenHelloTime OBJECT-TYPE SYNTAX Timeout (100..1000) MAX-ACCESS read-only STATUS current DESCRIPTION "12.8.1.3.b)" ::= { mstpGen 9 } mstpGenForwardDelay OBJECT-TYPE SYNTAX Timeout (400..3000) MAX-ACCESS read-only STATUS current DESCRIPTION "12.8.1.3.c)" ::= { mstpGen 10 } mstpGenMaxHops OBJECT-TYPE SYNTAX Integer32 (4..30) MAX-ACCESS read-write STATUS current DESCRIPTION "13.22.f)" ::= { mstpGen 14 } mstpGenHoldTime OBJECT-TYPE SYNTAX Timeout (100..1000) MAX-ACCESS read-write STATUS current DESCRIPTION "." ::= { mstpGen 15 } mstpGenMigrateTime OBJECT-TYPE SYNTAX Timeout (100..1000) MAX-ACCESS read-write STATUS current DESCRIPTION "13.22.d)" ::= { mstpGen 16 } mstpGenPathCostDefault OBJECT-TYPE SYNTAX INTEGER { pathCostDefault8021d1998(1), pathCostDefault8021t2001(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "(Copied from draft-ietf-bridge-rstpmib-02.txt). The version of the Spanning Tree default Path Costs that are to be used by this Bridge. A value of pathCostDefault8021d1998(1) uses the 16-bit default Path Costs from IEEE Std. 802.1D-1998. A value of pathCostDefault8021t2001(2) uses the 32-bit default Path Costs from IEEE Std. 802.1t." REFERENCE "IEEE Std 802.1D & 802.1t Table 8-5" ::= { mstpGen 18 } mstpGenCapable OBJECT-TYPE SYNTAX INTEGER { nonStp(0), dot1d1998(1), dot1w(2), dot1d2004(3), dot1s(4), dot1q(5), unknown(6) } MAX-ACCESS read-only STATUS current DESCRIPTION "An indication of wheter the Bridge supports 'maximum' level Spanning Tree Protocol. The value nonStp(0) indicates, the Bridge doesn't support any Spanning Tree Protocol. The value 'dot1d1998(1)' indicates the Spanning Tree Protocol specified in EEE 802.1D-1998, 'dot1w(2)' indicates the Rapid Spanning Tree Protocol specified in IEEE Std 802.1w, 'dot1d2004' indicates IEEE Std 802.1D-2004 and 'dot1s(4) means MSTP IEEE Std 802.1s." ::= { mstpGen 19 } mstpGenForceVersion OBJECT-TYPE SYNTAX INTEGER { forceNonStp(0), forceLegacyDot1d(1), forceDot1w(2), autoDot1s(3), unknown(4) } MAX-ACCESS read-write STATUS current DESCRIPTION "The value forceNonStp(0) indicates, the Spanning Tree Protocol is disabled on the Bridge (or the Spanning Tree Protocol Emulation operates). Other possible values are described in IEEE Std 802.1s clause 12.8.1.3.e)" DEFVAL { autoDot1s } ::= { mstpGen 20 } mstpGenCfgIdFmtSel OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-write STATUS current DESCRIPTION "Configuration Identificator Format Selector." REFERENCE "12.12.3.4.2.a)" ::= { mstpGen 30 } mstpGenCfgIdName OBJECT-TYPE SYNTAX DisplayString (SIZE (32)) MAX-ACCESS read-write STATUS current DESCRIPTION "The configuration name that identifies the MST region and is used as one of the inputs in the computation of the MST Configuration Identifier." REFERENCE "12.12.3.4.2.b)" ::= { mstpGen 31 } mstpGenCfgIdRevLevel OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-write STATUS current DESCRIPTION "This object identifies the MST revision that identifies the MST region and is used as one of the inputs in the computation of the MST configuration Identifier." REFERENCE "12.12.3.4.2.c)" ::= { mstpGen 32 } mstpGenCfgIdDigest OBJECT-TYPE SYNTAX OCTET STRING(SIZE(16)) MAX-ACCESS read-only STATUS current DESCRIPTION "Configuration Digest." REFERENCE "12.12.3.3.3.a.4" ::= { mstpGen 33 } mstpGenReginalRoot OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "... of CIST." ::= { mstpGen 34 } mstpGenExternalRootCost OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "... of CIST." ::= { mstpGen 35 } mstpPortTable OBJECT-TYPE SYNTAX SEQUENCE OF MstpPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table that contains generic information about every port that is associated with this bridge." ::= { f10Mstp 11 } mstpPortEntry OBJECT-TYPE SYNTAX MstpPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A list of information for each port of the bridge." INDEX { mstpPortIndex } ::= { mstpPortTable 1 } MstpPortEntry ::= SEQUENCE { mstpPortIndex PortIndex, mstpPortAdminMACEnable TruthValue, mstpPortOperMACEnable TruthValue, mstpPortUpTime TimeTicks, mstpPortAdminExternalPathCost Integer32, mstpPortOperExternalPathCost Integer32, mstpPortAdminEdge TruthValue, mstpPortOperEdge TruthValue, mstpPortAutoEdge TruthValue, mstpPortAdminPointToPoint INTEGER, mstpPortOperPointToPoint TruthValue, mstpPortHelloTime Timeout, mstpPortAdminNonStp TruthValue, mstpPortProtocolMigration TruthValue, -- mcheck mstpPortRxTcnBpduCounter BpduCounter, mstpPortRxCfgBpduCounter BpduCounter, mstpPortRxRstBpduCounter BpduCounter, mstpPortRxMstBpduCounter BpduCounter, mstpPortTxTcnBpduCounter BpduCounter, mstpPortTxCfgBpduCounter BpduCounter, mstpPortTxRstBpduCounter BpduCounter, mstpPortTxMstBpduCounter BpduCounter } mstpPortIndex OBJECT-TYPE SYNTAX PortIndex MAX-ACCESS read-only STATUS current DESCRIPTION "A unique value, greater than zero, for each Port. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re- initialization." ::= { mstpPortEntry 1 } mstpPortAdminMACEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "." REFERENCE "IEEE Std 802.1s Clause 12.8.2.5.2" ::= { mstpPortEntry 2 } mstpPortOperMACEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "." REFERENCE "IEEE Std 802.1s Clause 12.8.2.5.2" ::= { mstpPortEntry 3 } mstpPortUpTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime at the time when the Port has been enabled by mstpPortAdminMACEnable or linked last time." ::= { mstpPortEntry 4 } mstpPortAdminExternalPathCost OBJECT-TYPE SYNTAX Integer32 (0..200000000) MAX-ACCESS read-write STATUS current DESCRIPTION "The administrative value of the External Port Cost parameter. The value 0 means, that Port Cost will be selected automatically in correspondence with the speed of the attached LAN." REFERENCE "IEEE Std 802.1s Clause " ::= { mstpPortEntry 5 } mstpPortOperExternalPathCost OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "." REFERENCE "IEEE Std 802.1s Clause " ::= { mstpPortEntry 6 } mstpPortAdminEdge OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "." REFERENCE "IEEE Std 802.1s Clause " ::= { mstpPortEntry 7 } mstpPortOperEdge OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "." REFERENCE "IEEE Std 802.1s Clause " ::= { mstpPortEntry 8 } mstpPortAutoEdge OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "(From IEEE Std 8021D). Optional." REFERENCE "IEEE Std 802.1s Clause " ::= { mstpPortEntry 9 } mstpPortAdminPointToPoint OBJECT-TYPE SYNTAX INTEGER { forceTrue(0), forceFalse(1), auto(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "." REFERENCE "IEEE Std 802.1s Clause " ::= { mstpPortEntry 10 } mstpPortOperPointToPoint OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "." REFERENCE "IEEE Std 802.1s Clause " ::= { mstpPortEntry 11 } mstpPortHelloTime OBJECT-TYPE SYNTAX Timeout (100..1000) MAX-ACCESS read-write STATUS current DESCRIPTION "." REFERENCE "IEEE Std 802.1s Clause " ::= { mstpPortEntry 12 } mstpPortAdminNonStp OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Ports with this object set to true(1) do not participate in any STP computation; they are always in Forwarding state, do not send BPDU and all received on these Ports BPDU must be discarded. Such Ports are used to define the STP termination point of the LAN." REFERENCE "." ::= { mstpPortEntry 13 } mstpPortProtocolMigration OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Reflects 'mcheck' - 'Force BPDU Migration Check' management operation, which is executes, when this object is being set to true(1). The value false(2) in SET operation has to be ignored. The operation GET must always return value false(2)." REFERENCE "IEEE Std 802.1s Clause 12.8.2.7" ::= { mstpPortEntry 14 } mstpPortRxTcnBpduCounter OBJECT-TYPE SYNTAX BpduCounter MAX-ACCESS read-only STATUS current DESCRIPTION "Received Topology Change Notification (TCN) Messages." ::= { mstpPortEntry 15 } mstpPortRxCfgBpduCounter OBJECT-TYPE SYNTAX BpduCounter MAX-ACCESS read-only STATUS current DESCRIPTION "Received Configuration BPDUs (IEEE Std 802.1d-1998)." ::= { mstpPortEntry 16 } mstpPortRxRstBpduCounter OBJECT-TYPE SYNTAX BpduCounter MAX-ACCESS read-only STATUS current DESCRIPTION "Received RST BPDUs IEEE Std 802.1w-2001." ::= { mstpPortEntry 17 } mstpPortRxMstBpduCounter OBJECT-TYPE SYNTAX BpduCounter MAX-ACCESS read-only STATUS current DESCRIPTION "Received MST BPDUs IEEE Std 802.1s." ::= { mstpPortEntry 18 } mstpPortTxTcnBpduCounter OBJECT-TYPE SYNTAX BpduCounter MAX-ACCESS read-only STATUS current DESCRIPTION "Transmitted Topology Change Notification (TCN) Messages." ::= { mstpPortEntry 19 } mstpPortTxCfgBpduCounter OBJECT-TYPE SYNTAX BpduCounter MAX-ACCESS read-only STATUS current DESCRIPTION "Transmitted Configuration BPDUs (IEEE Std 802.1d-1998)." ::= { mstpPortEntry 20 } mstpPortTxRstBpduCounter OBJECT-TYPE SYNTAX BpduCounter MAX-ACCESS read-only STATUS current DESCRIPTION "Transmitted RST BPDUs IEEE Std 802.1w-2001." ::= { mstpPortEntry 21 } mstpPortTxMstBpduCounter OBJECT-TYPE SYNTAX BpduCounter MAX-ACCESS read-only STATUS current DESCRIPTION "Transmitted MST BPDUs IEEE Std 802.1s." ::= { mstpPortEntry 22 } mstpMapTable OBJECT-TYPE SYNTAX SEQUENCE OF MstpMapEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "MST Configuration table (VID=>MSTID translation): allocates each and every possible VLAN to CST or a specific MSTI." ::= { f10Mstp 12 } mstpMapEntry OBJECT-TYPE SYNTAX MstpMapEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "MST Configuration table (VID=>MSTID translation): allocates each and every possible VLAN to CST or a specific MSTI." INDEX { mstpMapMSTiID, mstpMapVlanRangeIndex } ::= { mstpMapTable 1 } MstpMapEntry ::= SEQUENCE { mstpMapMSTiID MstiInstanceIndex, mstpMapVlanRangeIndex Integer32, mstpMapVlanMin VlanId, mstpMapVlanMax VlanId, mstpMapRowStatus RowStatus } mstpMapMSTiID OBJECT-TYPE SYNTAX MstiInstanceIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "." ::= { mstpMapEntry 1 } mstpMapVlanRangeIndex OBJECT-TYPE SYNTAX Integer32 (1..4094) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Signifies the index to the VLAN range entry in the table." ::= { mstpMapEntry 2 } mstpMapVlanMin OBJECT-TYPE SYNTAX VlanId MAX-ACCESS read-create STATUS current DESCRIPTION "." ::= { mstpMapEntry 3 } mstpMapVlanMax OBJECT-TYPE SYNTAX VlanId MAX-ACCESS read-create STATUS current DESCRIPTION "." ::= { mstpMapEntry 4 } mstpMapRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of the row as per SNMP-v2." ::= { mstpMapEntry 9 } mstpXstTable OBJECT-TYPE SYNTAX SEQUENCE OF MstpXstEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "." ::= { f10Mstp 13 } mstpXstEntry OBJECT-TYPE SYNTAX MstpXstEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "." INDEX { mstpXstId } ::= { mstpXstTable 1 } MstpXstEntry ::= SEQUENCE { mstpXstId MstiOrCistInstanceIndex, mstpXstBridgePriority Integer32, mstpXstBridgeId BridgeId, mstpXstDesignatedRoot BridgeId, mstpXstDesignatedBridge BridgeId, mstpXstInternalRootCost Integer32, mstpXstRootPort PortIndexOrZero, mstpXstMasterPort PortIndexOrZero, mstpXstTimeSinceTopologyChange TimeTicks, mstpXstTopologyChangesCount Counter32, mstpXstTopologyChangeFlag TruthValue } mstpXstId OBJECT-TYPE SYNTAX MstiOrCistInstanceIndex MAX-ACCESS read-only STATUS current DESCRIPTION "0 means CIST." ::= { mstpXstEntry 1 } mstpXstBridgePriority OBJECT-TYPE SYNTAX Integer32 (0..61440) MAX-ACCESS read-write STATUS current DESCRIPTION "Bridge priority, in steps of 4096." DEFVAL { 32768 } ::= { mstpXstEntry 2 } mstpXstBridgeId OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstEntry 3 } mstpXstDesignatedRoot OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstEntry 4 } mstpXstDesignatedBridge OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstEntry 5 } mstpXstInternalRootCost OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstEntry 6 } mstpXstRootPort OBJECT-TYPE SYNTAX PortIndexOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstEntry 7 } mstpXstMasterPort OBJECT-TYPE SYNTAX PortIndexOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "Non zero value may not be in CIST." ::= { mstpXstEntry 8 } mstpXstTimeSinceTopologyChange OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstEntry 11 } mstpXstTopologyChangesCount OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstEntry 12 } mstpXstTopologyChangeFlag OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstEntry 13 } mstpXstPortTable OBJECT-TYPE SYNTAX SEQUENCE OF MstpXstPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "." ::= { f10Mstp 14 } mstpXstPortEntry OBJECT-TYPE SYNTAX MstpXstPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "." REFERENCE "." INDEX { mstpXstPortXstId, mstpXstPortIndex } ::= { mstpXstPortTable 1 } MstpXstPortEntry ::= SEQUENCE { mstpXstPortXstId MstiOrCistInstanceIndex, mstpXstPortIndex PortIndex, mstpXstPortState INTEGER, mstpXstPortRole INTEGER, mstpXstPortDesignatedRoot BridgeId, mstpXstPortExternalRootCost Integer32, mstpXstPortRegionalBridge BridgeId, mstpXstPortInternalRootCost Integer32, mstpXstPortDesignatedBridge BridgeId, mstpXstPortDesignatedPort PortId, mstpXstPortPriority Integer32, mstpXstPortAdminInternalPathCost Integer32, mstpXstPortOperInternalPathCost Integer32 } mstpXstPortXstId OBJECT-TYPE SYNTAX MstiOrCistInstanceIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "0 means CIST." ::= { mstpXstPortEntry 1 } mstpXstPortIndex OBJECT-TYPE SYNTAX PortIndex MAX-ACCESS read-only STATUS current DESCRIPTION "The value of mstpPortIndex of the Port in mstpPortTable." ::= { mstpXstPortEntry 2 } mstpXstPortState OBJECT-TYPE SYNTAX INTEGER { disabled(1), discarding(2), learning(3), forwarding(4), unknown(5) } MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstPortEntry 3 } mstpXstPortRole OBJECT-TYPE SYNTAX INTEGER { disabled(1), alternate(2), backup(3), root(4), designated(5), master(6), nonStp(7), unknown(8) } MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstPortEntry 4 } mstpXstPortDesignatedRoot OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstPortEntry 6 } mstpXstPortExternalRootCost OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstPortEntry 7 } mstpXstPortRegionalBridge OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstPortEntry 8 } mstpXstPortInternalRootCost OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstPortEntry 9 } mstpXstPortDesignatedBridge OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstPortEntry 10 } mstpXstPortDesignatedPort OBJECT-TYPE SYNTAX PortId MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstPortEntry 14 } mstpXstPortPriority OBJECT-TYPE SYNTAX Integer32 (0..255) MAX-ACCESS read-write STATUS current DESCRIPTION "Port priority, in steps of 16." DEFVAL { 128 } ::= { mstpXstPortEntry 15 } mstpXstPortAdminInternalPathCost OBJECT-TYPE SYNTAX Integer32 (0..200000000) MAX-ACCESS read-write STATUS current DESCRIPTION "The value 0 means, that the cost will be selected automatically." ::= { mstpXstPortEntry 16 } mstpXstPortOperInternalPathCost OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "." ::= { mstpXstPortEntry 17 } -- -- Notifications -- mstpTraps OBJECT IDENTIFIER ::= { f10Mstp 0 } mstpNewRootBridge NOTIFICATION-TYPE OBJECTS { mstpXstId } STATUS current DESCRIPTION "The mstpNewRootBridge trap indicates that the sending agent has become the new root of the Spanning Tree in the CIST or in any MSTI; the trap is sent by a bridge soon after its election as the new root, e.g., upon expiration of the Topology Change Timer immediately subsequent to its election. Implementation of this trap is optional." ::= { mstpTraps 1 } mstpNewRootPort NOTIFICATION-TYPE OBJECTS { mstpXstId, mstpXstPortIndex } STATUS current DESCRIPTION "The mstpNewRootPort trap indicates that the sending agent has changed the root Port of the Spanning Tree in the CIST or in any MSTI. If the instance has become a root one, the sending value of the parameter mstpXstPortIndex is equal to zero. The trap is sent by a bridge soon after its election as the new root Port, e.g., upon expiration of the Topology Change Timer immediately subsequent to its election. Implementation of this trap is optional." ::= { mstpTraps 2 } mstpTopologyChange NOTIFICATION-TYPE OBJECTS { mstpXstId, mstpXstPortIndex, mstpXstPortState } STATUS current DESCRIPTION "A mstpTopologyChange trap is sent by a bridge when any of its configured ports n any instance (CIST or MSTI) 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 mstpNewRootBridge trap is sent for the same transition. Implementation of this trap is optional." ::= { mstpTraps 3 } END