From 98a672123c7872f6b9b75a9a2b6bb3aea504de6a Mon Sep 17 00:00:00 2001 From: David Leutgeb Date: Tue, 5 Dec 2023 12:25:34 +0100 Subject: Initial commit --- MIBS/MSTP-MIB | 774 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 774 insertions(+) create mode 100644 MIBS/MSTP-MIB (limited to 'MIBS/MSTP-MIB') diff --git a/MIBS/MSTP-MIB b/MIBS/MSTP-MIB new file mode 100644 index 0000000..a596b77 --- /dev/null +++ b/MIBS/MSTP-MIB @@ -0,0 +1,774 @@ +MSTP-MIB DEFINITIONS ::= BEGIN + + IMPORTS + MODULE-IDENTITY, OBJECT-TYPE, Counter32, Integer32 + FROM SNMPv2-SMI + TruthValue, RowStatus, DisplayString + FROM SNMPv2-TC + TimeTicks + FROM RFC1155-SMI + BridgeId, Timeout, dot1dBridge + FROM BRIDGE-MIB; + --gbnL2 FROM ADMIN-MASTER-MIB; + + mstpMib MODULE-IDENTITY + LAST-UPDATED "0412050000Z" + ORGANIZATION "IETF Bridge MIB Working Group" + CONTACT-INFO + "Email: Bridge-mib@ietf.org" + DESCRIPTION + " The Bridge MIB Extension module for managing Sdevices + that support the Multiple Spanning Tree Protocol defined + by IEEE 802.1s." + REVISION "0412050000Z" + DESCRIPTION + "Draft 1" + ::= { dot1dBridge 8 } + + mstpMIBObjects OBJECT IDENTIFIER ::= { mstpMib 1 } + dot1sStp OBJECT IDENTIFIER ::= { mstpMIBObjects 1 } + + dot1sStpName OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..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. + This object does not have any default value." + REFERENCE + "IEEE 802.1s clause 13.7" + ::= { dot1sStp 1 } + + dot1sStpRevision OBJECT-TYPE + SYNTAX Integer32 (0..65535) + 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. This object does not + have any default value." + REFERENCE + "IEEE 802.1s: Section 13.7" + ::= { dot1sStp 2 } + + dot1sStpEnable OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "This parameter is used for enabling or disabling + MST globally on all the bridging ports." + REFERENCE + "IEEE 802.1s" + DEFVAL { 2 } + ::= { dot1sStp 3 } + + dot1sStpBridgeMaxAge OBJECT-TYPE + SYNTAX Timeout (6..40) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The value that all bridges use for MaxAge when + this bridge is acting as the root. This parameter + is applicable for all MST Instances including CIST." + REFERENCE + "IEEE 802.1s: Section 13.23.4, 13.23.10" + DEFVAL { 20 } + ::= { dot1sStp 4 } + + dot1sStpBridgeHelloTime OBJECT-TYPE + SYNTAX Timeout (1..10) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The value that all bridges use for HelloTime when + this bridge is acting as the root. This parameter + is applicable for all MST Instances including CIST." + REFERENCE + "IEEE 802.1s: Section 13.23.4, 13.23.10" + DEFVAL { 2 } + ::= { dot1sStp 5 } + + dot1sStpBridgeForwardDelay OBJECT-TYPE + SYNTAX Timeout (4..30) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The value that all bridges use for ForwardDelay + when this bridge is acting as the root. This parameter + is applicable for all MST Instances including CIST." + REFERENCE + "IEEE 802.1s: Section 13.23.4, 13.23.10" + DEFVAL { 15 } + ::= { dot1sStp 6 } + + dot1sStpBridgeMaxHops OBJECT-TYPE + SYNTAX Unsigned32 (0..255) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The maximum number of hops that the information for a + particular Spanning Tree instance may traverse (via + relay of BPDUs within the applicable MST region) before + being discarded. This value is used only if this bridge + is the CIST Regional Root and/or the MSTI Regional Root + for one or more Multiple Spanning Tree instances." + DEFVAL { 20 } + ::= { dot1sStp 7 } + + dot1sStpTxHoldCount OBJECT-TYPE + SYNTAX Integer32 (1..15) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value used by the Port Transmit state machine to + limit the maximum transmission rate of MST BPDUs within + the hello interval." + REFERENCE + "IEEE 802.1s: Section 13.22" + DEFVAL { 3 } + ::= { dot1sStp 8 } + + dot1sStpProtocolSpecification OBJECT-TYPE + SYNTAX INTEGER { + unknown(1), + decLb100(2), + ieee8021d(3), + ieee8021w(4), + ieee8021s(5) + } + 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 802.1w + implementations will return 'ieee8021w(4)'. IEEE + 802.1s implementations will return 'ieee8021s(5). If + future versions of the IEEE Spanning Tree Protocol + are released that are incompatible with the + current version a new value will be defined." + REFERENCE + "IEEE 802.1s: Section 13.22" + DEFVAL { 5 } + ::= { dot1sStp 9 } + + dot1sStpInstTable OBJECT-TYPE + SYNTAX SEQUENCE OF Dot1sStpInstEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A table that contains MST instance-specific + configuration and operational information." + ::= { dot1sStp 10 } + + dot1sStpInstEntry OBJECT-TYPE + SYNTAX Dot1sStpInstEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of information maintained by every mst instance + about the STP topology for that instance." + INDEX { dot1sStpInstId } + ::= { dot1sStpInstTable 1 } + + Dot1sStpInstEntry ::= + SEQUENCE { + dot1sStpInstId + Integer32, + dot1sStpPriority + Integer32, + dot1sStpInstTimeSinceTopologyChange + TimeTicks, + dot1sStpInstTopChanges + Counter32, + dot1sStpInstDesignatedRoot + BridgeId, + dot1sStpInstRootCost + Integer32, + dot1sStpInstRootPort + Integer32, + dot1sStpInstMaxAge + Timeout, + dot1sStpInstHelloTime + Timeout, + dot1sStpInstForwardDelay + Timeout, + dot1sStpInstAdminEnable + TruthValue, + dot1sStpInstOperEnable + TruthValue + } + + dot1sStpInstId OBJECT-TYPE + SYNTAX Integer32 (1..64) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Identifier of this MST Instance" + REFERENCE + "IEEE 802.1s" + ::= { dot1sStpInstEntry 1 } + + dot1sStpPriority OBJECT-TYPE + SYNTAX Integer32 (0..61440) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The value of the write-able portion of the Bridge + ID, i.e., the first two octets, out of which the + priority is the most significant 4 bits of the first + octet of the (8 octet long) Bridge ID. The other + (last) 6 octets of the Bridge ID are given by the + value of dot1dBaseBridgeAddress in the BRIDGE-MIB. + The value of this object should always be a multiple + of 4096." + REFERENCE + "IEEE 802.1s: Section 13.23.2" + DEFVAL { 32768 } + ::= { dot1sStpInstEntry 2 } + + dot1sStpInstTimeSinceTopologyChange 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 running MSTP." + REFERENCE + " IEEE 802.1D-1990: Section 6.8.1.1.3" + ::= { dot1sStpInstEntry 3 } + + dot1sStpInstTopChanges OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of topology changes detected by + this bridge entity running MST since the management + entity was last reset or initialized." + REFERENCE + " IEEE 802.1D-1990: Section 6.8.1.1.3" + ::= { dot1sStpInstEntry 4 } + + dot1sStpInstDesignatedRoot OBJECT-TYPE + SYNTAX BridgeId + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The bridge identifier of the root of the + corresponding spanning tree instance as determined + by the Spanning Tree Protocol for that instance. + This value is used as the CIST Root Identifier or MSTI + regional root identifier parameter in all MST BPDUs + originated by this node." + REFERENCE + "IEEE 802.1s: Section 13.23.6, 13.23.12" + ::= { dot1sStpInstEntry 5 } + + dot1sStpInstRootCost OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The cost of the path to the root as seen from + this bridge for this instance." + REFERENCE + "IEEE 802.1s: Section 13.23.6, 13.23.12" + ::= { dot1sStpInstEntry 6 } + + dot1sStpInstRootPort 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 for this instance." + REFERENCE + "IEEE 802.1s: Section 13.23.6, 13.23.12" + ::= { dot1sStpInstEntry 7 } + + dot1sStpInstMaxAge OBJECT-TYPE + SYNTAX Timeout + 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, which is + advertised by the Root bridge and is currently + used for this MST Instance." + REFERENCE + "IEEE 802.1s: Section 13.23.7, 13.23.13" + ::= { dot1sStpInstEntry 8 } + + dot1sStpInstHelloTime OBJECT-TYPE + SYNTAX Timeout + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The period of time between the transmission of + MST BPDUs 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, which is advertised by the Root bridge and is + currently used for this MST Instance." + REFERENCE + "IEEE 802.1s: Section 13.23.7, 13.23.13" + ::= { dot1sStpInstEntry 9 } + + dot1sStpInstForwardDelay OBJECT-TYPE + SYNTAX Timeout + 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 Discarding 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 + dot1sStpBridgeForwardDelay which is the value that + this bridge and all others would start using + if/when this bridge were to become the root.]" + REFERENCE + "IEEE 802.1s: Section 13.23.7, 13.23.13" + ::= { dot1sStpInstEntry 10 } + + dot1sStpInstAdminEnable OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The administrative enabled/disabled status of the + instance" + REFERENCE + "IEEE 802.1s" + DEFVAL { 2 } + ::= { dot1sStpInstEntry 11 } + + dot1sStpInstOperEnable OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The operational enabled/disabled status of the + instance. An MST Instance may be administratively + enabled but may not be operationally running, for + example, when no VLAN is mapped to that MST Instance." + REFERENCE + "IEEE 802.1s" + DEFVAL { 2 } + ::= { dot1sStpInstEntry 12 } + + dot1sStpPortTable OBJECT-TYPE + SYNTAX SEQUENCE OF Dot1sStpPortEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A table that contains MSTP ports' information." + ::= { dot1sStp 11 } + + dot1sStpPortEntry OBJECT-TYPE + SYNTAX Dot1sStpPortEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of information maintained by every MST port + about the Spanning Tree Protocol state for that port." + INDEX { dot1sStpPort } + ::= { dot1sStpPortTable 1 } + + Dot1sStpPortEntry ::= + SEQUENCE { + dot1sStpPort + Integer32, + dot1sStpPortAdminEdgePort + TruthValue, + dot1sStpPortAdminPointToPoint + INTEGER, + dot1sStpPortOperEdgePort + TruthValue, + dot1sStpPortOperPointToPoint + TruthValue, + dot1sStpPortExterPathCost + Integer32, + dot1sStpVersion + INTEGER, + dot1sStpPortSnoopingEnable + TruthValue + } + + dot1sStpPort OBJECT-TYPE + SYNTAX Integer32 (0..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The port number of the port for which this entry + contains Spanning Tree Protocol management + information." + REFERENCE + " IEEE 802.1s: Section 13.24.21" + ::= { dot1sStpPortEntry 1 } + + + dot1sStpPortAdminEdgePort OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The administrative value of the Edge Port parameter. A + value of TRUE(1) indicates that this port should be + assumed as an edge-port and a value of FALSE(2) indicates + that this port should be assumed as a non-edge-port." + REFERENCE + "IEEE 802.1s: Section 12.8.2.1.3" + ::= { dot1sStpPortEntry 2 } + + dot1sStpPortAdminPointToPoint 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. A value of forceTrue(1) indicates that + this port should always be treated as if it is connected to + a point-to-point link. A value of forceFalse(2) indicates + that this port should be treated as having a shared media + connection. A value of auto(3) indicates that this port is + considered to have a point-to-point link if it is an Aggregator + and all of its members are aggregatable, or if the MAC entity + is configured for full duplex operation, either through + auto-negotiation or by management means." + REFERENCE + "IEEE 802.1s: Section 13.18" + ::= { dot1sStpPortEntry 3 } + + dot1sStpPortOperEdgePort OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The operational value of the Edge Port parameter. A + value of TRUE(1) indicates that this port should be + assumed as an edge-port and a value of FALSE(2) indicates + that this port should be assumed as a non-edge-port." + REFERENCE + "IEEE 802.1s: Section 12.8.2.1.3" + ::= { dot1sStpPortEntry 4 } + + dot1sStpPortOperPointToPoint OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The operational point-to-point status of the LAN segment + attached to this port. It indicates whether a port is + considered to have a point-to-point connection or not. + The value is determined by management or by auto-detection, + as described in the dot1dStpPortAdminPointToPoint object." + REFERENCE + "IEEE 802.1s: Section 13.18" + ::= { dot1sStpPortEntry 5 } + + dot1sStpPortExterPathCost OBJECT-TYPE + SYNTAX Integer32 (1..200000000) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "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 802.1s: Section 13.24.8, 13.24.17" + ::= { dot1sStpPortEntry 6 } + + dot1sStpVersion OBJECT-TYPE + SYNTAX INTEGER { + stpCompatible(0), + rstp-mstp(2) + } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The version of Spanning Tree Protocol the bridge is + currently running. The value 'stpCompatible(0)' + indicates the Spanning Tree Protocol specified in + IEEE 802.1D and 'rstp/mstp(2)' indicates the Rapid + Spanning Tree Protocol specified in IEEE 802.1w and + Multiple Spanning Tree Protocol specified in IEEE + 802.1s. New value may be defined as future versions + of the protocol become available." + REFERENCE + "IEEE 802.1s: Section 14.2" + DEFVAL { rstp-mstp } + ::= { dot1sStpPortEntry 7 } + + dot1sStpInstPortTable OBJECT-TYPE + SYNTAX SEQUENCE OF Dot1sStpInstPortEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A table that contains MST port and instance + information." + ::= { dot1sStp 12 } + + dot1sStpInstPortEntry OBJECT-TYPE + SYNTAX Dot1sStpInstPortEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of information maintained by every MST port + for each MST instance it belongs to about the Spanning + Tree Protocol state for that port." + INDEX { dot1sStpInstId, dot1sStpPort } + ::= { dot1sStpInstPortTable 1 } + + Dot1sStpInstPortEntry ::= + SEQUENCE { + dot1sStpInstPortPriority + Integer32, + dot1sStpInstPortState + INTEGER, + dot1sStpInstPortPathCost + Integer32, + dot1sStpInstPortDesignatedRoot + BridgeId, + dot1sStpInstPortDesignatedCost + Integer32, + dot1sStpInstPortDesignatedBridge + BridgeId, + dot1sStpInstPortDesignatedPort + OCTET STRING, + dot1sStpInstPortForwardTransitions + Counter32, + dot1sStpInstPortRole + INTEGER + + } + + dot1sStpInstPortPriority OBJECT-TYPE + SYNTAX Integer32 (0..240) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The value of the priority field which is + contained in the most significant 4 bits + of the first (in network byte order) + octet of the (2 octet long) Port ID. As it is + contained only in 4 bits, the value has to be + a multiple of 16. The other octet of the Port + ID is given by the value of dot1dStpPort." + REFERENCE + "IEEE 802.1s: Section 13.24.21" + ::= { dot1sStpInstPortEntry 1 } + + dot1sStpInstPortState OBJECT-TYPE + SYNTAX INTEGER { + disabled(1), + discarding(2), + learning(3), + forwarding(4) + } + MAX-ACCESS read-write + 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. For ports which + are disabled (see dot1dStpPortEnable), this object + will have a value of disabled(1)." + REFERENCE + "IEEE 802.1s: Section 13.16" + ::= { dot1sStpInstPortEntry 2 } + + dot1sStpInstPortPathCost OBJECT-TYPE + SYNTAX Integer32 (1..200000000) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "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 802.1s: Section 13.24.8, 13.24.17" + ::= { dot1sStpInstPortEntry 3 } + + dot1sStpInstPortDesignatedRoot 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 802.1s: Section 13.24.4, 13.24.11" + ::= { dot1sStpInstPortEntry 4 } + + dot1sStpInstPortDesignatedCost 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 802.1s: Section 13.24.4, 13.24.11" + ::= { dot1sStpInstPortEntry 5 } + + dot1sStpInstPortDesignatedBridge 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 802.1s: Section 13.24.4, 13.24.11" + ::= { dot1sStpInstPortEntry 6 } + + dot1sStpInstPortDesignatedPort 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 802.1s: Section 13.24.4, 13.24.11" + ::= { dot1sStpInstPortEntry 7 } + + dot1sStpInstPortForwardTransitions 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." + REFERENCE + "IEEE 802.1s" + ::= { dot1sStpInstPortEntry 8 } + + dot1sStpInstPortRole OBJECT-TYPE + SYNTAX INTEGER { + master(0), + alternate-backup(1), + root(2), + designated(3) + } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The role of the port. As per IEEE 802.1s, the + port can have any of the following roles: + Disabled, Root, Designated, Alternate, Backup, + Master" + REFERENCE + "IEEE 802.1s: Section 13.24.25" + ::= { dot1sStpInstPortEntry 9 } + + dot1sStpVlanTable OBJECT-TYPE + SYNTAX SEQUENCE OF Dot1sStpVlanEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A table that contains MSTI-VLAN mapping." + ::= { dot1sStp 13 } + + dot1sStpVlanEntry OBJECT-TYPE + SYNTAX Dot1sStpVlanEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of information maintained by every MST instance + about the VLANs mapped to that instance." + INDEX { dot1sStpVlanIndex } + ::= { dot1sStpVlanTable 1 } + + Dot1sStpVlanEntry ::= + SEQUENCE { + dot1sStpVlanIndex + Integer32, + dot1sStpVlanInstId + Integer32 + } + + dot1sStpVlanIndex OBJECT-TYPE + SYNTAX Integer32 (1..4094) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This is the primary index to the MSTI-VLAN Table. + It signifies the index to the VLAN range entry in + the table." + REFERENCE + "IEEE 802.1s" + ::= { dot1sStpVlanEntry 1 } + + dot1sStpVlanInstId OBJECT-TYPE + SYNTAX Integer32 (0..15) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The MST Instance value the VLAN mapped to." + REFERENCE + "IEEE 802.1s" + ::= { dot1sStpVlanEntry 2 } + + dot1sStpPortSnoopingEnable OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "This parameter is used for enabling or disabling + digest snooping on the bridge port." + --使能或关闭摘要侦听特性 + ::= { dot1sStpPortEntry 8} + + dot1sStpTrapTable OBJECT IDENTIFIER ::= { dot1sStp 14 } + + dot1sStpTrapEntry OBJECT IDENTIFIER ::= { dot1sStpTrapTable 1 } + + dot1sStpInstNewRoot NOTIFICATION-TYPE + OBJECTS { dot1sStpInstDesignatedRoot } + STATUS current + DESCRIPTION + "Root bridge changed for the mstp." + ::= { dot1sStpTrapEntry 1 } + + dot1sStpInstPortForwarding NOTIFICATION-TYPE + OBJECTS { dot1sStpPort } + STATUS current + DESCRIPTION + "Port status is turned from blocking to forwarding." + ::= { dot1sStpTrapEntry 2 } + + + END \ No newline at end of file -- cgit v1.2.3