STP-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, Counter32, TimeTicks, OBJECT-TYPE, Integer32 FROM SNMPv2-SMI MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF gbnL2 FROM ADMIN-MASTER-MIB; stpMib MODULE-IDENTITY LAST-UPDATED "9904230031Z" -- April 23, 1999 ORGANIZATION "admin Inc." CONTACT-INFO "admin E-mail: " DESCRIPTION "STP module management." REVISION "9905130000Z" -- May 13, 1999 DESCRIPTION "Initial Version" ::= { gbnL2 3 } stpMIBObjects OBJECT IDENTIFIER ::= { stpMib 1 } stpDot1dStp OBJECT IDENTIFIER ::= { stpMIBObjects 1 } -- All representations of MAC addresses in this MIB Module -- use, as a textual convention (i.e. this convention does -- not affect their encoding), the data type: -- MacAddress ::= OCTET STRING (SIZE (6)) a 6 octet address -- in the -- "canonical" -- order -- defined by IEEE 802.1a, i.e., as if it were transmitted -- least significant bit first, even though 802.5 (in -- contrast to other n802.x protocols) requires MAC -- addresses to be transmitted most significant bit first. -- -- 16-bit addresses, if needed, are represented by setting -- their upper 4 octets to all 0's, i.e., AAFF would be -- represented as 00000000AAFF. -- Similarly, all representations of Bridge-Id in this MIB -- Module use, as a textual convention (i.e. this -- convention does not affect their encoding), the data -- type: BridgeId ::= OCTET STRING (SIZE (8)) -- the -- Bridge-Identifier -- as used in the -- Spanning Tree -- Protocol to uniquely identify a bridge. Its first two -- octets (in network byte order) contain a priority -- value and its last 6 octets contain the MAC address -- used to refer to a bridge in a unique fashion -- (typically, the numerically smallest MAC address -- of all ports on the bridge). -- Several objects in this MIB module represent values of -- timers used by the Spanning Tree Protocol. In this -- MIB, these timers have values in units of hundreths of -- a second (i.e. 1/100 secs). -- These timers, when stored in a Spanning Tree Protocol's -- BPDU, are in units of 1/256 seconds. Note, however, -- that 802.1D-1990 specifies a settable granularity of -- no more than 1 second for these timers. To avoid -- ambiguity, a data type is defined here as a textual -- convention and all representation of these timers -- in this MIB module are defined using this data type. An -- algorithm is also defined for converting between the -- different units, to ensure a timer's value is not -- distorted by multiple conversions. -- The data type is: Timeout ::= INTEGER -- a STP timer in units of 1/100 seconds -- To convert a Timeout value into a value in units of -- 1/256 seconds, the following algorithm should be used: -- -- b = floor( (n * 256) / 100) -- -- where: -- floor = quotient [ignore remainder] -- n is the value in 1/100 second units -- b is the value in 1/256 second units -- -- To convert the value from 1/256 second units back to -- 1/100 seconds, the following algorithm should be used: -- -- n = ceiling( (b * 100) / 256) -- -- where: -- ceiling = quotient [if remainder is 0], or -- quotient + 1 [if remainder is non-zero] -- n is the value in 1/100 second units -- b is the value in 1/256 second units -- -- Note: it is important that the arithmetic operations are -- done in the order specified (i.e., multiply first, divide -- second). -- the stpDot1dStp group -- Implementation of the dot1dStp group is optional. It is -- implemented by those bridges that support the Spanning Tree -- Protocol. stpDot1dStpProtocolSpecification OBJECT-TYPE SYNTAX INTEGER { unknown(1), decLb100(2), ieee8021d(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "An indication of what version of the Spanning Tree Protocol is being run. The value 'decLb100(2)' indicates the DEC LANbridge 100 Spanning Tree protocol. IEEE 802.1d implementations will return 'ieee8021d(3)'. If future versions of the IEEE Spanning Tree Protocol are released that are incompatible with the current version a new value will be defined." ::= { stpDot1dStp 1 } stpDot1dStpPriority OBJECT-TYPE SYNTAX INTEGER (0..61440) MAX-ACCESS read-write STATUS current DESCRIPTION "DURABLE: { 32768:all } The value of the write-able portion of the Bridge ID, i.e., the first two octets of the (8 octet long) Bridge ID. The other (last) 6 octets of the Bridge ID are given by the value of dot1dBaseBridgeAddress.The value has to be a multiple of 4096" REFERENCE "IEEE 802.1D-1990: Section 4.5.3.7" ::= { stpDot1dStp 2 } stpDot1dStpTimeSinceTopologyChange OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The time (in hundredths of a second) since the last time a topology change was detected by the bridge entity." REFERENCE "IEEE 802.1D-1990: Section 6.8.1.1.3" ::= { stpDot1dStp 3 } stpDot1dStpTopChanges OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of topology changes detected by this bridge since the management entity was last reset or initialized." REFERENCE "IEEE 802.1D-1990: Section 6.8.1.1.3" ::= { stpDot1dStp 4 } stpDot1dStpDesignatedRoot OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "The bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol as executed by this node. This value is used as the Root Identifier parameter in all Configuration Bridge PDUs originated by this node." REFERENCE "IEEE 802.1D-1990: Section 4.5.3.1" ::= { stpDot1dStp 5 } stpDot1dStpRootCost OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The cost of the path to the root as seen from this bridge." REFERENCE "IEEE 802.1D-1990: Section 4.5.3.2" ::= { stpDot1dStp 6 } stpDot1dStpRootPort OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The port number of the port which offers the lowest cost path from this bridge to the root bridge." REFERENCE "IEEE 802.1D-1990: Section 4.5.3.3" ::= { stpDot1dStp 7 } stpDot1dStpMaxAge OBJECT-TYPE SYNTAX Timeout (600..4000) MAX-ACCESS read-only STATUS current DESCRIPTION "The maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded, in units of hundredths of a second. This is the actual value that this bridge is currently using." REFERENCE "IEEE 802.1D-1990: Section 4.5.3.4" ::= { stpDot1dStp 8 } stpDot1dStpHelloTime OBJECT-TYPE SYNTAX Timeout (100..1000) MAX-ACCESS read-only STATUS current DESCRIPTION "The amount of time 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, in units of hundredths of a second. This is the actual value that this bridge is currently using." REFERENCE "IEEE 802.1D-1990: Section 4.5.3.5" ::= { stpDot1dStp 9 } stpDot1dStpHoldTime OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "This time value determines the interval length during which no more than two Configuration bridge PDUs shall be transmitted by this node, in units of hundredths of a second." REFERENCE "IEEE 802.1D-1990: Section 4.5.3.14" ::= { stpDot1dStp 10 } stpDot1dStpForwardDelay OBJECT-TYPE SYNTAX Timeout (400..3000) MAX-ACCESS read-only STATUS current DESCRIPTION "This time value, measured in units of hundredths of a second, controls how fast a port changes its spanning state when moving towards the Forwarding state. The value determines how long the port stays in each of the Listening and Learning states, which precede the Forwarding state. This value is also used, when a topology change has been detected and is underway, to age all dynamic entries in the Forwarding Database. [Note that this value is the one that this bridge is currently using, in contrast to stpDot1dStpBridgeForwardDelay which is the value that this bridge and all others would start using if/when this bridge were to become the root.]" REFERENCE "IEEE 802.1D-1990: Section 4.5.3.6" ::= { stpDot1dStp 11 } stpDot1dStpBridgeMaxAge OBJECT-TYPE SYNTAX Timeout (600..4000) MAX-ACCESS read-write STATUS current DESCRIPTION "DURABLE: { 2000:all } The value that all bridges use for MaxAge when this bridge is acting as the root. Note that 802.1D-1990 specifies that the range for this parameter is related to the value of stpDot1dStpBridgeHelloTime. The granularity of this timer is specified by 802.1D-1990 to be 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." REFERENCE "IEEE 802.1D-1990: Section 4.5.3.8" ::= { stpDot1dStp 12 } stpDot1dStpBridgeHelloTime OBJECT-TYPE SYNTAX Timeout (100..1000) MAX-ACCESS read-write STATUS current DESCRIPTION "DURABLE: { 200:all } The value that all bridges use for HelloTime when this bridge is acting as the root. The granularity of this timer is specified by 802.1D- 1990 to be 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." REFERENCE "IEEE 802.1D-1990: Section 4.5.3.9" ::= { stpDot1dStp 13 } stpDot1dStpBridgeForwardDelay OBJECT-TYPE SYNTAX Timeout (400..3000) MAX-ACCESS read-write STATUS current DESCRIPTION "DURABLE: { 1500:all } The value that all bridges use for ForwardDelay when this bridge is acting as the root. Note that 802.1D-1990 specifies that the range for this parameter is related to the value of stpDot1dStpBridgeMaxAge. The granularity of this timer is specified by 802.1D-1990 to be 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." REFERENCE "IEEE 802.1D-1990: Section 4.5.3.10" ::= { stpDot1dStp 14 } stpPropStpEnable OBJECT-TYPE SYNTAX INTEGER { enabled(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "DURABLE: { enabled:all } The enabled/disabled status of STP for the bridge entity." ::= { stpDot1dStp 16 } -- The Spanning Tree Port Table stpDot1dStpPortTable OBJECT-TYPE SYNTAX SEQUENCE OF StpDot1dStpPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table that contains port-specific information for the Spanning Tree Protocol." ::= { stpDot1dStp 15 } stpDot1dStpPortEntry OBJECT-TYPE SYNTAX StpDot1dStpPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A list of information maintained by every port about the Spanning Tree Protocol state for that port." INDEX { stpDot1dStpPort } ::= { stpDot1dStpPortTable 1 } StpDot1dStpPortEntry ::= SEQUENCE { stpDot1dStpPort INTEGER, stpDot1dStpPortPriority INTEGER, stpDot1dStpPortState INTEGER, stpDot1dStpPortEnable INTEGER, stpDot1dStpPortPathCost INTEGER, stpDot1dStpPortDesignatedRoot BridgeId, stpDot1dStpPortDesignatedCost Integer32, stpDot1dStpPortDesignatedBridge BridgeId, stpDot1dStpPortDesignatedPort OCTET STRING, stpDot1dStpPortForwardTransitions Counter32, stpDot1dRemoteLoopDetect INTEGER, stpDot1wRstpPortTxHoldCount INTEGER, stpDot1wRstpPortOperP2p INTEGER, stpDot1wRstpPortOperEdge INTEGER, stpDot1wRstpPortMcheck INTEGER, stpDot1wRstpPortTxTcn INTEGER, stpDot1wRstpPortTxConfig INTEGER, stpDot1wRstpPortTxRstp INTEGER, stpDot1wRstpPortRxTcn INTEGER, stpDot1wRstpPortRxConfig INTEGER, stpDot1wRstpPortRxRstp INTEGER, stpDot1wRstpPortClear INTEGER, stpDot1wRstpPortAdminP2p INTEGER, stpDot1wRstpPortAdminEdge INTEGER } stpDot1dStpPort OBJECT-TYPE SYNTAX INTEGER (1..128) MAX-ACCESS read-only STATUS current DESCRIPTION "The port number of the port for which this entry contains Spanning Tree Protocol management information." REFERENCE "IEEE 802.1D-1990: Section 6.8.2.1.2" ::= { stpDot1dStpPortEntry 1 } stpDot1dStpPortPriority OBJECT-TYPE SYNTAX INTEGER (0..240) MAX-ACCESS read-write STATUS current DESCRIPTION "DURABLE: { 128:all } The value of the priority field which is contained in the first (in network byte order) octet of the (2 octet long) Port ID. The other octet of the Port ID is given by the value of stpDot1dStpPort.The value has to be a multiple of 16" REFERENCE "IEEE 802.1D-1990: Section 4.5.5.1" ::= { stpDot1dStpPortEntry 2 } stpDot1dStpPortState OBJECT-TYPE SYNTAX INTEGER { disabled(1), blocking(2), listening(3), learning(4), forwarding(5), broken(6) } MAX-ACCESS read-only STATUS current DESCRIPTION "The port's current state as defined by application of the Spanning Tree Protocol. This state controls what action a port takes on reception of a frame. If the bridge has detected a port that is malfunctioning it will place that port into the broken(6) state. For ports which are disabled (see stpDot1dStpPortEnable), this object will have a value of disabled(1)." REFERENCE "IEEE 802.1D-1990: Section 4.5.5.2" ::= { stpDot1dStpPortEntry 3 } stpDot1dStpPortEnable OBJECT-TYPE SYNTAX INTEGER { enabled(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The enabled/disabled status of the port." REFERENCE "IEEE 802.1D-1990: Section 4.5.5.2" ::= { stpDot1dStpPortEntry 4 } stpDot1dStpPortPathCost OBJECT-TYPE SYNTAX INTEGER (1..200000000) MAX-ACCESS read-write STATUS current DESCRIPTION "DURABLE: { 10:all } The contribution of this port to the path cost of paths towards the spanning tree root which include this port. 802.1D-1990 recommends that the default value of this parameter be in inverse proportion to the speed of the attached LAN." REFERENCE "IEEE 802.1D-1990: Section 4.5.5.3" ::= { stpDot1dStpPortEntry 5 } stpDot1dStpPortDesignatedRoot OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached." REFERENCE "IEEE 802.1D-1990: Section 4.5.5.4" ::= { stpDot1dStpPortEntry 6 } stpDot1dStpPortDesignatedCost OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The path cost of the Designated Port of the segment connected to this port. This value is compared to the Root Path Cost field in received bridge PDUs." REFERENCE "IEEE 802.1D-1990: Section 4.5.5.5" ::= { stpDot1dStpPortEntry 7 } stpDot1dStpPortDesignatedBridge OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "The Bridge Identifier of the bridge which this port considers to be the Designated Bridge for this port's segment." REFERENCE "IEEE 802.1D-1990: Section 4.5.5.6" ::= { stpDot1dStpPortEntry 8 } stpDot1dStpPortDesignatedPort OBJECT-TYPE SYNTAX OCTET STRING (SIZE (2)) MAX-ACCESS read-only STATUS current DESCRIPTION "The Port Identifier of the port on the Designated Bridge for this port's segment." REFERENCE "IEEE 802.1D-1990: Section 4.5.5.7" ::= { stpDot1dStpPortEntry 9 } stpDot1dStpPortForwardTransitions OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times this port has transitioned from the Learning state to the Forwarding state." ::= { stpDot1dStpPortEntry 10 } stpDot1dRemoteLoopDetect OBJECT-TYPE SYNTAX INTEGER { enabled(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The LOOP DETECT status of the port." --端口私有生成树的开启/关闭状态 ::= { stpDot1dStpPortEntry 11 } stpDot1wRstpPortTxHoldCount OBJECT-TYPE SYNTAX INTEGER(1..255) MAX-ACCESS read-write STATUS current DESCRIPTION "Maximum number of BPDUs allowed to be transmitted during per helloTime" --端口在每个helloTime时间内允许发送的最大BPDU数 ::= { stpDot1dStpPortEntry 12 } stpDot1wRstpPortOperP2p OBJECT-TYPE SYNTAX INTEGER { true(1), false(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "The operational point-to-point status of the LAN segment attached to this port" --端口实际工作的点对点链接状态 ::= { stpDot1dStpPortEntry 13 } stpDot1wRstpPortOperEdge OBJECT-TYPE SYNTAX INTEGER { true(1), false(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "The operational value of the Edge Port parameter" --端口实际工作的边界端口状态 ::= { stpDot1dStpPortEntry 14 } stpDot1wRstpPortMcheck OBJECT-TYPE SYNTAX INTEGER { enable(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "force port into transmitting rstp packets" --强制端口发送RSTP报文 ::= { stpDot1dStpPortEntry 15 } stpDot1wRstpPortTxTcn OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "Output statistics of TCN packets" --端口发送的TCN报文个数 ::= { stpDot1dStpPortEntry 16 } stpDot1wRstpPortTxConfig OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "Output statistics of CONFIG packets" --端口发送的CONFIG报文个数 ::= { stpDot1dStpPortEntry 17 } stpDot1wRstpPortTxRstp OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "Output statistics of RSTP packets" --端口发送的RSTP报文个数 ::= { stpDot1dStpPortEntry 18 } stpDot1wRstpPortRxTcn OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "Input statistics of TCN packets" --端口接收的TCN报文个数 ::= { stpDot1dStpPortEntry 19 } stpDot1wRstpPortRxConfig OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "Input statistics of CONFIG packets" --端口接收的CONFIG报文个数 ::= { stpDot1dStpPortEntry 20 } stpDot1wRstpPortRxRstp OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "Input statistics of RSTP packets" --端口接收的RSTP报文个数 ::= { stpDot1dStpPortEntry 21 } stpDot1wRstpPortClear OBJECT-TYPE SYNTAX INTEGER{ true(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "Clear port spanning-tree statistics" --清除端口生成树统计信息 ::= { stpDot1dStpPortEntry 22 } stpDot1wRstpPortAdminP2p OBJECT-TYPE SYNTAX INTEGER { forceTrue(1), forceFalse(2), auto(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "The administrative point-to-point status of the LAN segment attached to this port" --配置的端口的点对点链接状态 ::= { stpDot1dStpPortEntry 23 } stpDot1wRstpPortAdminEdge OBJECT-TYPE SYNTAX INTEGER { enable(1), disable(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The administrative value of the Edge Port parameter" --配置的边界端口状态 ::= { stpDot1dStpPortEntry 24 } spanOnOff OBJECT-TYPE SYNTAX INTEGER { enable(1), disable(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "DURABLE: { enable } Enable/Disable Spanning Tree for the bridge. When 'disable(2)', all ports of the device are placed in the forwarding mode, regardless of current Spanning Tree state. When 'enable(1)', the normal STP state transitions take place." ::= { stpDot1dStp 17 } stpDot1wRstpForceVersion OBJECT-TYPE SYNTAX INTEGER { ForceStp(0), ForceRstp(2), ForceMstp(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "which protocol mode the bridge chooses to execute ,RSTP or STP compatible" --桥当前的协议模式，RSTP或者STP兼容模式 ::= { stpDot1dStp 19 } stpDot1dStpTrap OBJECT IDENTIFIER ::= { stpDot1dStp 18 } ---------------------------------------------------------------------------------- --STP TRAP MIB-- ---------------------------------------------------------------------------------- stpDot1dStpPortBlocking NOTIFICATION-TYPE OBJECTS { stpDot1dStpPortState } STATUS current DESCRIPTION "Port status is turned from forwarding to blocking." ::= { stpDot1dStpTrap 1 } stpDot1dStpPortException NOTIFICATION-TYPE OBJECTS { stpDot1dStpPort } STATUS current DESCRIPTION "Port packet flood to CPU rate is too big, port exception happen." --如果端口冲击CPU的报文速率太大，则发出端口异常的trap ::= { stpDot1dStpTrap 2 } stpDot1dStpPortRecover NOTIFICATION-TYPE OBJECTS { stpDot1dStpPort } STATUS current DESCRIPTION "Port recover time pass after port encounter port CAR exception, and Port packet flood to CPU rate is normal, recover port." --端口被端口CAR关闭后，过了端口恢复时间，并且该端口下冲击CPU的速率正常，重新打开端口，并发送端口恢复trap ::= { stpDot1dStpTrap 3 } stpDot1dStpPortRmtLoop NOTIFICATION-TYPE OBJECTS { stpDot1dStpPort } STATUS current DESCRIPTION "Port is blocked because of remote loop." --端口因为远端环回而被block ::= { stpDot1dStpTrap 4 } stpDot1dStpPortRmtLoopFree NOTIFICATION-TYPE OBJECTS { stpDot1dStpPort } STATUS current DESCRIPTION "Port is released from remote loop." --端口远端环回解除 ::= { stpDot1dStpTrap 5 } stpDot1dStpNewRoot NOTIFICATION-TYPE OBJECTS { stpDot1dStpDesignatedRoot } STATUS current DESCRIPTION "Root bridge changed for the stp." ::= { stpDot1dStpTrap 6 } stpDot1dStpPortForwarding NOTIFICATION-TYPE OBJECTS { stpDot1dStpPortState } STATUS current DESCRIPTION "Port status is turned from blocking to forwarding." ::= { stpDot1dStpTrap 7 } -- ----------------------------------------------------------------------------- -- STP MIB - Conformance information -- Not really necessary other than for strict interpretation of SMIv2 -- (and it doesn't hurt anything) -- ----------------------------------------------------------------------------- stpMIBConformance OBJECT IDENTIFIER ::= { stpMib 2 } stpMIBGroups OBJECT IDENTIFIER ::= { stpMIBConformance 1 } stpMIBCompliances OBJECT IDENTIFIER ::= { stpMIBConformance 2 } stpMIBBaseGroup OBJECT-GROUP OBJECTS { stpDot1dStpProtocolSpecification, stpDot1dStpPriority, stpDot1dStpTimeSinceTopologyChange, stpDot1dStpTopChanges, stpDot1dStpDesignatedRoot, stpDot1dStpRootCost, stpDot1dStpRootPort, stpDot1dStpMaxAge, stpDot1dStpHelloTime, stpDot1dStpHoldTime, stpDot1dStpForwardDelay, stpDot1dStpBridgeMaxAge, stpDot1dStpBridgeHelloTime, stpDot1dStpBridgeForwardDelay, stpPropStpEnable, stpDot1dStpPort, stpDot1dStpPortPriority, stpDot1dStpPortState, stpDot1dStpPortEnable, stpDot1dStpPortPathCost, stpDot1dStpPortDesignatedRoot, stpDot1dStpPortDesignatedCost, stpDot1dStpPortDesignatedBridge, stpDot1dStpPortDesignatedPort, stpDot1dStpPortForwardTransitions } STATUS current DESCRIPTION "STP module groups." ::= { stpMIBGroups 1 } -- ----------------------------------------------------------------------------- -- STP MIB - Compliance information -- ----------------------------------------------------------------------------- stpMIBCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for STP module." MODULE MANDATORY-GROUPS { stpMIBBaseGroup } ::= { stpMIBCompliances 1 } END