+
+ END
--- /dev/null
-+++ b/mibs/BRIDGE-MIB.txt
-@@ -0,0 +1,1075 @@
-+BRIDGE-MIB DEFINITIONS ::= BEGIN
-+
-+IMPORTS
-+ Counter, TimeTicks
-+ FROM RFC1155-SMI
-+ mib-2
-+ FROM RFC1213-MIB
-+ OBJECT-TYPE
-+ FROM RFC-1212
-+ TRAP-TYPE
-+ FROM RFC-1215;
-+
-+-- 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).
-+
-+ dot1dBridge OBJECT IDENTIFIER ::= { mib-2 17 }
-+
-+-- groups in the Bridge MIB
-+
-+dot1dBase OBJECT IDENTIFIER ::= { dot1dBridge 1 }
-+
-+dot1dStp OBJECT IDENTIFIER ::= { dot1dBridge 2 }
-+
-+dot1dSr OBJECT IDENTIFIER ::= { dot1dBridge 3 }
-+-- separately documented
-+
-+dot1dTp OBJECT IDENTIFIER ::= { dot1dBridge 4 }
-+
-+dot1dStatic OBJECT IDENTIFIER ::= { dot1dBridge 5 }
-+
-+-- the dot1dBase group
-+
-+-- Implementation of the dot1dBase group is mandatory for all
-+-- bridges.
-+
-+dot1dBaseBridgeAddress OBJECT-TYPE
-+ SYNTAX MacAddress
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The MAC address used by this bridge when it must
-+ be referred to in a unique fashion. It is
-+ recommended that this be the numerically smallest
-+ MAC address of all ports that belong to this
-+ bridge. However it is only required to be unique.
-+ When concatenated with dot1dStpPriority a unique
-+ BridgeIdentifier is formed which is used in the
-+ Spanning Tree Protocol."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Sections 6.4.1.1.3 and 3.12.5"
-+ ::= { dot1dBase 1 }
-+
-+dot1dBaseNumPorts OBJECT-TYPE
-+ SYNTAX INTEGER
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The number of ports controlled by this bridging
-+ entity."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.4.1.1.3"
-+ ::= { dot1dBase 2 }
-+
-+dot1dBaseType OBJECT-TYPE
-+ SYNTAX INTEGER {
-+ unknown(1),
-+ transparent-only(2),
-+ sourceroute-only(3),
-+ srt(4)
-+ }
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "Indicates what type of bridging this bridge can
-+ perform. If a bridge is actually performing a
-+ certain type of bridging this will be indicated by
-+ entries in the port table for the given type."
-+ ::= { dot1dBase 3 }
-+
-+-- The Generic Bridge Port Table
-+
-+dot1dBasePortTable OBJECT-TYPE
-+ SYNTAX SEQUENCE OF Dot1dBasePortEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "A table that contains generic information about
-+ every port that is associated with this bridge.
-+ Transparent, source-route, and srt ports are
-+ included."
-+ ::= { dot1dBase 4 }
-+
-+dot1dBasePortEntry OBJECT-TYPE
-+ SYNTAX Dot1dBasePortEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "A list of information for each port of the
-+ bridge."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.4.2, 6.6.1"
-+ INDEX { dot1dBasePort }
-+ ::= { dot1dBasePortTable 1 }
-+
-+Dot1dBasePortEntry ::=
-+ SEQUENCE {
-+ dot1dBasePort
-+ INTEGER,
-+ dot1dBasePortIfIndex
-+ INTEGER,
-+ dot1dBasePortCircuit
-+
-+ OBJECT IDENTIFIER,
-+ dot1dBasePortDelayExceededDiscards
-+ Counter,
-+ dot1dBasePortMtuExceededDiscards
-+ Counter
-+ }
-+
-+dot1dBasePort OBJECT-TYPE
-+ SYNTAX INTEGER (1..65535)
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The port number of the port for which this entry
-+ contains bridge management information."
-+ ::= { dot1dBasePortEntry 1 }
-+
-+dot1dBasePortIfIndex OBJECT-TYPE
-+ SYNTAX INTEGER
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The value of the instance of the ifIndex object,
-+ defined in MIB-II, for the interface corresponding
-+ to this port."
-+ ::= { dot1dBasePortEntry 2 }
-+
-+dot1dBasePortCircuit OBJECT-TYPE
-+ SYNTAX OBJECT IDENTIFIER
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "For a port which (potentially) has the same value
-+ of dot1dBasePortIfIndex as another port on the
-+ same bridge, this object contains the name of an
-+ object instance unique to this port. For example,
-+ in the case where multiple ports correspond one-
-+ to-one with multiple X.25 virtual circuits, this
-+ value might identify an (e.g., the first) object
-+ instance associated with the X.25 virtual circuit
-+ corresponding to this port.
-+
-+ For a port which has a unique value of
-+ dot1dBasePortIfIndex, this object can have the
-+ value { 0 0 }."
-+ ::= { dot1dBasePortEntry 3 }
-+
-+dot1dBasePortDelayExceededDiscards OBJECT-TYPE
-+ SYNTAX Counter
-+
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The number of frames discarded by this port due
-+ to excessive transit delay through the bridge. It
-+ is incremented by both transparent and source
-+ route bridges."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.6.1.1.3"
-+ ::= { dot1dBasePortEntry 4 }
-+
-+dot1dBasePortMtuExceededDiscards OBJECT-TYPE
-+ SYNTAX Counter
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The number of frames discarded by this port due
-+ to an excessive size. It is incremented by both
-+ transparent and source route bridges."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.6.1.1.3"
-+ ::= { dot1dBasePortEntry 5 }
-+
-+-- the dot1dStp group
-+
-+-- Implementation of the dot1dStp group is optional. It is
-+-- implemented by those bridges that support the Spanning Tree
-+-- Protocol.
-+
-+dot1dStpProtocolSpecification OBJECT-TYPE
-+ SYNTAX INTEGER {
-+ unknown(1),
-+ decLb100(2),
-+ ieee8021d(3)
-+ }
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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."
-+
-+ ::= { dot1dStp 1 }
-+
-+dot1dStpPriority OBJECT-TYPE
-+ SYNTAX INTEGER (0..65535)
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "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."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 4.5.3.7"
-+ ::= { dot1dStp 2 }
-+
-+dot1dStpTimeSinceTopologyChange OBJECT-TYPE
-+ SYNTAX TimeTicks
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStp 3 }
-+
-+dot1dStpTopChanges OBJECT-TYPE
-+ SYNTAX Counter
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStp 4 }
-+
-+dot1dStpDesignatedRoot OBJECT-TYPE
-+ SYNTAX BridgeId
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStp 5 }
-+
-+dot1dStpRootCost OBJECT-TYPE
-+ SYNTAX INTEGER
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The cost of the path to the root as seen from
-+ this bridge."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 4.5.3.2"
-+ ::= { dot1dStp 6 }
-+
-+dot1dStpRootPort OBJECT-TYPE
-+ SYNTAX INTEGER
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStp 7 }
-+
-+dot1dStpMaxAge OBJECT-TYPE
-+ SYNTAX Timeout
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStp 8 }
-+
-+dot1dStpHelloTime OBJECT-TYPE
-+ SYNTAX Timeout
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStp 9 }
-+
-+dot1dStpHoldTime OBJECT-TYPE
-+ SYNTAX INTEGER
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStp 10 }
-+
-+dot1dStpForwardDelay OBJECT-TYPE
-+ SYNTAX Timeout
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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
-+ dot1dStpBridgeForwardDelay 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"
-+ ::= { dot1dStp 11 }
-+
-+dot1dStpBridgeMaxAge OBJECT-TYPE
-+ SYNTAX Timeout (600..4000)
-+
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "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
-+ dot1dStpBridgeHelloTime. 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"
-+ ::= { dot1dStp 12 }
-+
-+dot1dStpBridgeHelloTime OBJECT-TYPE
-+ SYNTAX Timeout (100..1000)
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "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"
-+ ::= { dot1dStp 13 }
-+
-+dot1dStpBridgeForwardDelay OBJECT-TYPE
-+ SYNTAX Timeout (400..3000)
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "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
-+ dot1dStpBridgeMaxAge. 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"
-+ ::= { dot1dStp 14 }
-+
-+-- The Spanning Tree Port Table
-+
-+dot1dStpPortTable OBJECT-TYPE
-+ SYNTAX SEQUENCE OF Dot1dStpPortEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "A table that contains port-specific information
-+ for the Spanning Tree Protocol."
-+ ::= { dot1dStp 15 }
-+
-+dot1dStpPortEntry OBJECT-TYPE
-+ SYNTAX Dot1dStpPortEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "A list of information maintained by every port
-+ about the Spanning Tree Protocol state for that
-+ port."
-+ INDEX { dot1dStpPort }
-+ ::= { dot1dStpPortTable 1 }
-+
-+Dot1dStpPortEntry ::=
-+ SEQUENCE {
-+ dot1dStpPort
-+ INTEGER,
-+ dot1dStpPortPriority
-+ INTEGER,
-+ dot1dStpPortState
-+ INTEGER,
-+ dot1dStpPortEnable
-+ INTEGER,
-+ dot1dStpPortPathCost
-+ INTEGER,
-+ dot1dStpPortDesignatedRoot
-+ BridgeId,
-+ dot1dStpPortDesignatedCost
-+ INTEGER,
-+ dot1dStpPortDesignatedBridge
-+ BridgeId,
-+ dot1dStpPortDesignatedPort
-+ OCTET STRING,
-+ dot1dStpPortForwardTransitions
-+ Counter
-+ }
-+
-+dot1dStpPort OBJECT-TYPE
-+ SYNTAX INTEGER (1..65535)
-+
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStpPortEntry 1 }
-+
-+dot1dStpPortPriority OBJECT-TYPE
-+ SYNTAX INTEGER (0..255)
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "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
-+ dot1dStpPort."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 4.5.5.1"
-+ ::= { dot1dStpPortEntry 2 }
-+
-+dot1dStpPortState OBJECT-TYPE
-+ SYNTAX INTEGER {
-+ disabled(1),
-+ blocking(2),
-+ listening(3),
-+ learning(4),
-+ forwarding(5),
-+ broken(6)
-+ }
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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 dot1dStpPortEnable), this object
-+ will have a value of disabled(1)."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 4.5.5.2"
-+ ::= { dot1dStpPortEntry 3 }
-+
-+dot1dStpPortEnable OBJECT-TYPE
-+ SYNTAX INTEGER {
-+ enabled(1),
-+ disabled(2)
-+ }
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The enabled/disabled status of the port."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 4.5.5.2"
-+ ::= { dot1dStpPortEntry 4 }
-+
-+dot1dStpPortPathCost OBJECT-TYPE
-+ SYNTAX INTEGER (1..65535)
-+ ACCESS read-write
-+ STATUS mandatory
-+ 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 802.1D-1990: Section 4.5.5.3"
-+ ::= { dot1dStpPortEntry 5 }
-+
-+dot1dStpPortDesignatedRoot OBJECT-TYPE
-+ SYNTAX BridgeId
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStpPortEntry 6 }
-+
-+dot1dStpPortDesignatedCost OBJECT-TYPE
-+ SYNTAX INTEGER
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStpPortEntry 7 }
-+
-+dot1dStpPortDesignatedBridge OBJECT-TYPE
-+ SYNTAX BridgeId
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStpPortEntry 8 }
-+
-+dot1dStpPortDesignatedPort OBJECT-TYPE
-+ SYNTAX OCTET STRING (SIZE (2))
-+ ACCESS read-only
-+ STATUS mandatory
-+ 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"
-+ ::= { dot1dStpPortEntry 9 }
-+
-+dot1dStpPortForwardTransitions OBJECT-TYPE
-+ SYNTAX Counter
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The number of times this port has transitioned
-+ from the Learning state to the Forwarding state."
-+ ::= { dot1dStpPortEntry 10 }
-+
-+-- the dot1dTp group
-+
-+-- Implementation of the dot1dTp group is optional. It is
-+-- implemented by those bridges that support the transparent
-+-- bridging mode. A transparent or SRT bridge will implement
-+-- this group.
-+
-+dot1dTpLearnedEntryDiscards OBJECT-TYPE
-+ SYNTAX Counter
-+
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The total number of Forwarding Database entries,
-+ which have been or would have been learnt, but
-+ have been discarded due to a lack of space to
-+ store them in the Forwarding Database. If this
-+ counter is increasing, it indicates that the
-+ Forwarding Database is regularly becoming full (a
-+ condition which has unpleasant performance effects
-+ on the subnetwork). If this counter has a
-+ significant value but is not presently increasing,
-+ it indicates that the problem has been occurring
-+ but is not persistent."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.7.1.1.3"
-+ ::= { dot1dTp 1 }
-+
-+dot1dTpAgingTime OBJECT-TYPE
-+ SYNTAX INTEGER (10..1000000)
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The timeout period in seconds for aging out
-+ dynamically learned forwarding information.
-+ 802.1D-1990 recommends a default of 300 seconds."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.7.1.1.3"
-+ ::= { dot1dTp 2 }
-+
-+-- The Forwarding Database for Transparent Bridges
-+
-+dot1dTpFdbTable OBJECT-TYPE
-+ SYNTAX SEQUENCE OF Dot1dTpFdbEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "A table that contains information about unicast
-+ entries for which the bridge has forwarding and/or
-+ filtering information. This information is used
-+ by the transparent bridging function in
-+ determining how to propagate a received frame."
-+ ::= { dot1dTp 3 }
-+
-+dot1dTpFdbEntry OBJECT-TYPE
-+ SYNTAX Dot1dTpFdbEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "Information about a specific unicast MAC address
-+ for which the bridge has some forwarding and/or
-+ filtering information."
-+ INDEX { dot1dTpFdbAddress }
-+ ::= { dot1dTpFdbTable 1 }
-+
-+Dot1dTpFdbEntry ::=
-+ SEQUENCE {
-+ dot1dTpFdbAddress
-+ MacAddress,
-+ dot1dTpFdbPort
-+ INTEGER,
-+ dot1dTpFdbStatus
-+ INTEGER
-+ }
-+
-+dot1dTpFdbAddress OBJECT-TYPE
-+ SYNTAX MacAddress
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "A unicast MAC address for which the bridge has
-+ forwarding and/or filtering information."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 3.9.1, 3.9.2"
-+ ::= { dot1dTpFdbEntry 1 }
-+
-+dot1dTpFdbPort OBJECT-TYPE
-+ SYNTAX INTEGER
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "Either the value '0', or the port number of the
-+ port on which a frame having a source address
-+ equal to the value of the corresponding instance
-+ of dot1dTpFdbAddress has been seen. A value of
-+ '0' indicates that the port number has not been
-+ learned but that the bridge does have some
-+ forwarding/filtering information about this
-+ address (e.g. in the dot1dStaticTable).
-+ Implementors are encouraged to assign the port
-+ value to this object whenever it is learned even
-+ for addresses for which the corresponding value of
-+ dot1dTpFdbStatus is not learned(3)."
-+ ::= { dot1dTpFdbEntry 2 }
-+
-+dot1dTpFdbStatus OBJECT-TYPE
-+ SYNTAX INTEGER {
-+ other(1),
-+ invalid(2),
-+ learned(3),
-+ self(4),
-+ mgmt(5)
-+ }
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The status of this entry. The meanings of the
-+ values are:
-+ other(1) : none of the following. This would
-+ include the case where some other
-+ MIB object (not the corresponding
-+ instance of dot1dTpFdbPort, nor an
-+ entry in the dot1dStaticTable) is
-+ being used to determine if and how
-+ frames addressed to the value of
-+ the corresponding instance of
-+ dot1dTpFdbAddress are being
-+ forwarded.
-+ invalid(2) : this entry is not longer valid
-+ (e.g., it was learned but has since
-+ aged-out), but has not yet been
-+ flushed from the table.
-+ learned(3) : the value of the corresponding
-+ instance of dot1dTpFdbPort was
-+ learned, and is being used.
-+ self(4) : the value of the corresponding
-+ instance of dot1dTpFdbAddress
-+ represents one of the bridge's
-+ addresses. The corresponding
-+ instance of dot1dTpFdbPort
-+ indicates which of the bridge's
-+ ports has this address.
-+ mgmt(5) : the value of the corresponding
-+ instance of dot1dTpFdbAddress is
-+ also the value of an existing
-+ instance of dot1dStaticAddress."
-+ ::= { dot1dTpFdbEntry 3 }
-+
-+-- Port Table for Transparent Bridges
-+
-+dot1dTpPortTable OBJECT-TYPE
-+ SYNTAX SEQUENCE OF Dot1dTpPortEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "A table that contains information about every
-+ port that is associated with this transparent
-+ bridge."
-+ ::= { dot1dTp 4 }
-+
-+dot1dTpPortEntry OBJECT-TYPE
-+ SYNTAX Dot1dTpPortEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "A list of information for each port of a
-+ transparent bridge."
-+ INDEX { dot1dTpPort }
-+ ::= { dot1dTpPortTable 1 }
-+
-+Dot1dTpPortEntry ::=
-+ SEQUENCE {
-+ dot1dTpPort
-+ INTEGER,
-+ dot1dTpPortMaxInfo
-+ INTEGER,
-+ dot1dTpPortInFrames
-+ Counter,
-+ dot1dTpPortOutFrames
-+ Counter,
-+ dot1dTpPortInDiscards
-+ Counter
-+ }
-+
-+dot1dTpPort OBJECT-TYPE
-+ SYNTAX INTEGER (1..65535)
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The port number of the port for which this entry
-+ contains Transparent bridging management
-+ information."
-+ ::= { dot1dTpPortEntry 1 }
-+
-+-- It would be nice if we could use ifMtu as the size of the
-+-- largest INFO field, but we can't because ifMtu is defined
-+-- to be the size that the (inter-)network layer can use which
-+-- can differ from the MAC layer (especially if several layers
-+-- of encapsulation are used).
-+
-+dot1dTpPortMaxInfo OBJECT-TYPE
-+ SYNTAX INTEGER
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The maximum size of the INFO (non-MAC) field that
-+ this port will receive or transmit."
-+ ::= { dot1dTpPortEntry 2 }
-+
-+dot1dTpPortInFrames OBJECT-TYPE
-+ SYNTAX Counter
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The number of frames that have been received by
-+ this port from its segment. Note that a frame
-+ received on the interface corresponding to this
-+ port is only counted by this object if and only if
-+ it is for a protocol being processed by the local
-+ bridging function, including bridge management
-+ frames."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.6.1.1.3"
-+ ::= { dot1dTpPortEntry 3 }
-+
-+dot1dTpPortOutFrames OBJECT-TYPE
-+ SYNTAX Counter
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The number of frames that have been transmitted
-+ by this port to its segment. Note that a frame
-+ transmitted on the interface corresponding to this
-+ port is only counted by this object if and only if
-+ it is for a protocol being processed by the local
-+ bridging function, including bridge management
-+ frames."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.6.1.1.3"
-+ ::= { dot1dTpPortEntry 4 }
-+
-+dot1dTpPortInDiscards OBJECT-TYPE
-+ SYNTAX Counter
-+ ACCESS read-only
-+ STATUS mandatory
-+ DESCRIPTION
-+ "Count of valid frames received which were
-+ discarded (i.e., filtered) by the Forwarding
-+ Process."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.6.1.1.3"
-+ ::= { dot1dTpPortEntry 5 }
-+-- The Static (Destination-Address Filtering) Database
-+
-+-- Implementation of this group is optional.
-+
-+dot1dStaticTable OBJECT-TYPE
-+ SYNTAX SEQUENCE OF Dot1dStaticEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "A table containing filtering information
-+ configured into the bridge by (local or network)
-+ management specifying the set of ports to which
-+ frames received from specific ports and containing
-+ specific destination addresses are allowed to be
-+ forwarded. The value of zero in this table as the
-+ port number from which frames with a specific
-+ destination address are received, is used to
-+ specify all ports for which there is no specific
-+ entry in this table for that particular
-+ destination address. Entries are valid for
-+ unicast and for group/broadcast addresses."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.7.2"
-+ ::= { dot1dStatic 1 }
-+
-+dot1dStaticEntry OBJECT-TYPE
-+ SYNTAX Dot1dStaticEntry
-+ ACCESS not-accessible
-+ STATUS mandatory
-+ DESCRIPTION
-+ "Filtering information configured into the bridge
-+ by (local or network) management specifying the
-+ set of ports to which frames received from a
-+ specific port and containing a specific
-+ destination address are allowed to be forwarded."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 6.7.2"
-+ INDEX { dot1dStaticAddress, dot1dStaticReceivePort }
-+ ::= { dot1dStaticTable 1 }
-+
-+Dot1dStaticEntry ::=
-+ SEQUENCE {
-+ dot1dStaticAddress
-+ MacAddress,
-+ dot1dStaticReceivePort
-+ INTEGER,
-+ dot1dStaticAllowedToGoTo
-+ OCTET STRING,
-+ dot1dStaticStatus
-+ INTEGER
-+ }
-+
-+dot1dStaticAddress OBJECT-TYPE
-+ SYNTAX MacAddress
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The destination MAC address in a frame to which
-+ this entry's filtering information applies. This
-+ object can take the value of a unicast address, a
-+ group address or the broadcast address."
-+ REFERENCE
-+ "IEEE 802.1D-1990: Section 3.9.1, 3.9.2"
-+ ::= { dot1dStaticEntry 1 }
-+
-+dot1dStaticReceivePort OBJECT-TYPE
-+ SYNTAX INTEGER
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "Either the value '0', or the port number of the
-+ port from which a frame must be received in order
-+ for this entry's filtering information to apply.
-+ A value of zero indicates that this entry applies
-+ on all ports of the bridge for which there is no
-+ other applicable entry."
-+ ::= { dot1dStaticEntry 2 }
-+
-+dot1dStaticAllowedToGoTo OBJECT-TYPE
-+ SYNTAX OCTET STRING
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "The set of ports to which frames received from a
-+ specific port and destined for a specific MAC
-+
-+ address, are allowed to be forwarded. Each octet
-+ within the value of this object specifies a set of
-+ eight ports, with the first octet specifying ports
-+ 1 through 8, the second octet specifying ports 9
-+ through 16, etc. Within each octet, the most
-+ significant bit represents the lowest numbered
-+ port, and the least significant bit represents the
-+ highest numbered port. Thus, each port of the
-+ bridge is represented by a single bit within the
-+ value of this object. If that bit has a value of
-+ '1' then that port is included in the set of
-+ ports; the port is not included if its bit has a
-+ value of '0'. (Note that the setting of the bit
-+ corresponding to the port from which a frame is
-+ received is irrelevant.) The default value of
-+ this object is a string of ones of appropriate
-+ length."
-+ ::= { dot1dStaticEntry 3 }
-+
-+dot1dStaticStatus OBJECT-TYPE
-+ SYNTAX INTEGER {
-+ other(1),
-+ invalid(2),
-+ permanent(3),
-+ deleteOnReset(4),
-+ deleteOnTimeout(5)
-+ }
-+ ACCESS read-write
-+ STATUS mandatory
-+ DESCRIPTION
-+ "This object indicates the status of this entry.
-+ The default value is permanent(3).
-+ other(1) - this entry is currently in use but
-+ the conditions under which it will
-+ remain so are different from each of the
-+ following values.
-+ invalid(2) - writing this value to the object
-+ removes the corresponding entry.
-+ permanent(3) - this entry is currently in use
-+ and will remain so after the next reset
-+ of the bridge.
-+ deleteOnReset(4) - this entry is currently in
-+ use and will remain so until the next
-+ reset of the bridge.
-+ deleteOnTimeout(5) - this entry is currently
-+ in use and will remain so until it is
-+ aged out."
-+
-+ ::= { dot1dStaticEntry 4 }
-+
-+-- Traps for use by Bridges
-+
-+-- Traps for the Spanning Tree Protocol
-+
-+newRoot TRAP-TYPE
-+ ENTERPRISE dot1dBridge
-+ 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."
-+ ::= 1
-+
-+topologyChange TRAP-TYPE
-+ ENTERPRISE dot1dBridge
-+ 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."
-+ ::= 2
-+
-+END
---- /dev/null
+++ b/mibs/GNOME-SMI.txt
@@ -0,0 +1,88 @@
+GNOME-SMI DEFINITIONS ::= BEGIN
projects / feed / packages.git / commitdiff