mibs/MIBS/fs/STP-MIB
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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."
--<2D>˿<EFBFBD>˽<EFBFBD><CBBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD>/<2F>ر<EFBFBD>״̬
::= { 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"
--<2D>˿<EFBFBD><CBBF><EFBFBD>ÿ<EFBFBD><C3BF>helloTimeʱ<65><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD>BPDU<44><55>
::= { 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"
--<2D>˿<EFBFBD>ʵ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD>ĵ<EFBFBD><C4B5>Ե<EFBFBD><D4B5><EFBFBD><EFBFBD><EFBFBD>״̬
::= { 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"
--<2D>˿<EFBFBD>ʵ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD>ı߽<C4B1><DFBD>˿<EFBFBD>״̬
::= { stpDot1dStpPortEntry 14 }
stpDot1wRstpPortMcheck OBJECT-TYPE
SYNTAX INTEGER {
enable(1)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"force port into transmitting rstp packets"
--ǿ<>ƶ˿ڷ<CBBF><DAB7><EFBFBD>RSTP<54><50><EFBFBD><EFBFBD>
::= { stpDot1dStpPortEntry 15 }
stpDot1wRstpPortTxTcn OBJECT-TYPE
SYNTAX INTEGER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Output statistics of TCN packets"
--<2D>˿ڷ<CBBF><DAB7>͵<EFBFBD>TCN<43><4E><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD>
::= { stpDot1dStpPortEntry 16 }
stpDot1wRstpPortTxConfig OBJECT-TYPE
SYNTAX INTEGER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Output statistics of CONFIG packets"
--<2D>˿ڷ<CBBF><DAB7>͵<EFBFBD>CONFIG<49><47><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD>
::= { stpDot1dStpPortEntry 17 }
stpDot1wRstpPortTxRstp OBJECT-TYPE
SYNTAX INTEGER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Output statistics of RSTP packets"
--<2D>˿ڷ<CBBF><DAB7>͵<EFBFBD>RSTP<54><50><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD>
::= { stpDot1dStpPortEntry 18 }
stpDot1wRstpPortRxTcn OBJECT-TYPE
SYNTAX INTEGER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Input statistics of TCN packets"
--<2D>˿ڽ<CBBF><DABD>յ<EFBFBD>TCN<43><4E><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD>
::= { stpDot1dStpPortEntry 19 }
stpDot1wRstpPortRxConfig OBJECT-TYPE
SYNTAX INTEGER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Input statistics of CONFIG packets"
--<2D>˿ڽ<CBBF><DABD>յ<EFBFBD>CONFIG<49><47><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD>
::= { stpDot1dStpPortEntry 20 }
stpDot1wRstpPortRxRstp OBJECT-TYPE
SYNTAX INTEGER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Input statistics of RSTP packets"
--<2D>˿ڽ<CBBF><DABD>յ<EFBFBD>RSTP<54><50><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD>
::= { stpDot1dStpPortEntry 21 }
stpDot1wRstpPortClear OBJECT-TYPE
SYNTAX INTEGER{
true(1)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Clear port spanning-tree statistics"
--<2D><><EFBFBD><EFBFBD><EFBFBD>˿<EFBFBD><CBBF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͳ<EFBFBD><CDB3><EFBFBD><EFBFBD>Ϣ
::= { 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"
--<2D><><EFBFBD>õĶ˿ڵĵ<DAB5><C4B5>Ե<EFBFBD><D4B5><EFBFBD><EFBFBD><EFBFBD>״̬
::= { 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"
--<2D><><EFBFBD>õı߽<C4B1><DFBD>˿<EFBFBD>״̬
::= { 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"
--<2D>ŵ<EFBFBD>ǰ<EFBFBD><C7B0>Э<EFBFBD><D0AD>ģʽ<C4A3><CABD>RSTP<54><50><EFBFBD><EFBFBD>STP<54><50><EFBFBD><EFBFBD>ģʽ
::= { 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."
--<2D><><EFBFBD><EFBFBD><EFBFBD>˿ڳ<CBBF><DAB3><EFBFBD>CPU<50>ı<EFBFBD><C4B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̫<EFBFBD><CCAB><EFBFBD><EFBFBD><EFBFBD>򷢳<EFBFBD><F2B7A2B3>˿<EFBFBD><CBBF><EFBFBD><ECB3A3>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."
--<2D>˿ڱ<CBBF><DAB1>˿<EFBFBD>CAR<41>رպ󣬹<D5BA><F3A3ACB9>˶˿ڻָ<DABB>ʱ<EFBFBD><EFBFBD><E4A3AC><EFBFBD>Ҹö˿<C3B6><CBBF>³<EFBFBD><C2B3><EFBFBD>CPU<50><55><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>´򿪶˿ڣ<CBBF><DAA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͷ˿ڻָ<DABB>trap
::= { stpDot1dStpTrap 3 }
stpDot1dStpPortRmtLoop NOTIFICATION-TYPE
OBJECTS { stpDot1dStpPort }
STATUS current
DESCRIPTION
"Port is blocked because of remote loop."
--<2D>˿<EFBFBD><CBBF><EFBFBD>ΪԶ<CEAA>˻<EFBFBD><CBBB>ض<EFBFBD><D8B6><EFBFBD>block
::= { stpDot1dStpTrap 4 }
stpDot1dStpPortRmtLoopFree NOTIFICATION-TYPE
OBJECTS { stpDot1dStpPort }
STATUS current
DESCRIPTION
"Port is released from remote loop."
--<2D>˿<EFBFBD>Զ<EFBFBD>˻<EFBFBD><CBBB>ؽ<EFBFBD><D8BD><EFBFBD>
::= { 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