RFC 2674
Definitions of Managed Objects for Bridges with Traffic Classes, Multicast Filtering and Virtual LAN Extensions
4. Definitions for Extended Bridge MIB
P-BRIDGE-MIB DEFINITIONS ::= BEGIN -- ------------------------------------------------------------- -- MIB for IEEE 802.1p devices -- ------------------------------------------------------------- IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Counter32, Counter64 FROM SNMPv2-SMI TruthValue, TimeInterval, MacAddress, TEXTUAL-CONVENTION FROM SNMPv2-TC MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF dot1dTp, dot1dTpPort, dot1dBridge, dot1dBasePortEntry, dot1dBasePort FROM BRIDGE-MIB;
pBridgeMIB MODULE-IDENTITY
LAST-UPDATED "9908250000Z"
ORGANIZATION "IETF Bridge MIB Working Group"
CONTACT-INFO
" Les Bell
Postal: 3Com Europe Ltd.
3Com Centre, Boundary Way
Hemel Hempstead, Herts. HP2 7YU
UK
Phone: +44 1442 438025
Email: Les_Bell@3Com.com
Andrew Smith
Postal: Extreme Networks
3585 Monroe St.
Santa Clara CA 95051
USA
Phone: +1 408 579 2821
Email: andrew@extremenetworks.com
Paul Langille
Postal: Newbridge Networks
5 Corporate Drive
Andover, MA 01810
USA
Phone: +1 978 691 4665
Email: langille@newbridge.com
Anil Rijhsinghani
Postal: Cabletron Systems
50 Minuteman Road
Andover, MA 01810
USA
Phone: +1 978 684 1295
Email: anil@cabletron.com
Keith McCloghrie
Postal: cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
Phone: +1 408 526 5260
Email: kzm@cisco.com"
DESCRIPTION
"The Bridge MIB Extension module for managing Priority
and Multicast Filtering, defined by IEEE 802.1D-1998."
-- revision history
REVISION "9908250000Z"
DESCRIPTION
"Initial version, published as RFC 2674."
::= { dot1dBridge 6 }
pBridgeMIBObjects OBJECT IDENTIFIER ::= { pBridgeMIB 1 }
-- -------------------------------------------------------------
-- Textual Conventions
-- -------------------------------------------------------------
EnabledStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A simple status value for the object."
SYNTAX INTEGER { enabled(1), disabled(2) }
-- -------------------------------------------------------------
-- -------------------------------------------------------------
-- groups in the P-BRIDGE MIB
-- -------------------------------------------------------------
dot1dExtBase OBJECT IDENTIFIER ::= { pBridgeMIBObjects 1 }
dot1dPriority OBJECT IDENTIFIER ::= { pBridgeMIBObjects 2 }
dot1dGarp OBJECT IDENTIFIER ::= { pBridgeMIBObjects 3 }
dot1dGmrp OBJECT IDENTIFIER ::= { pBridgeMIBObjects 4 }
-- -------------------------------------------------------------
-- -------------------------------------------------------------
-- the dot1dExtBase group
-- -------------------------------------------------------------
dot1dDeviceCapabilities OBJECT-TYPE
SYNTAX BITS {
dot1dExtendedFilteringServices(0),
-- can perform filtering of
-- individual multicast addresses
-- controlled by GMRP.
dot1dTrafficClasses(1),
-- can map user priority to
-- multiple traffic classes.
dot1qStaticEntryIndividualPort(2),
-- dot1qStaticUnicastReceivePort &
-- dot1qStaticMulticastReceivePort
-- can represent non-zero entries.
dot1qIVLCapable(3), -- Independent VLAN Learning.
dot1qSVLCapable(4), -- Shared VLAN Learning.
dot1qHybridCapable(5),
-- both IVL & SVL simultaneously.
dot1qConfigurablePvidTagging(6),
-- whether the implementation
-- supports the ability to
-- override the default PVID
-- setting and its egress status
-- (VLAN-Tagged or Untagged) on
-- each port.
dot1dLocalVlanCapable(7)
-- can support multiple local
-- bridges, outside of the scope
-- of 802.1Q defined VLANs.
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the optional parts of IEEE 802.1D and 802.1Q
that are implemented by this device and are manageable
through this MIB. Capabilities that are allowed on a
per-port basis are indicated in dot1dPortCapabilities."
REFERENCE
"ISO/IEC 15802-3 Section 5.2,
IEEE 802.1Q/D11 Section 5.2, 12.10.1.1.3/b/2"
::= { dot1dExtBase 1 }
dot1dTrafficClassesEnabled OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value true(1) indicates that Traffic Classes are
enabled on this bridge. When false(2), the bridge
operates with a single priority level for all traffic."
DEFVAL { true }
::= { dot1dExtBase 2 }
dot1dGmrpStatus OBJECT-TYPE
SYNTAX EnabledStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The administrative status requested by management for
GMRP. The value enabled(1) indicates that GMRP should
be enabled on this device, in all VLANs, on all ports
for which it has not been specifically disabled. When
disabled(2), GMRP is disabled, in all VLANs, on all
ports and all GMRP packets will be forwarded
transparently. This object affects both Applicant and
Registrar state machines. A transition from disabled(2)
to enabled(1) will cause a reset of all GMRP state
machines on all ports."
DEFVAL { enabled }
::= { dot1dExtBase 3 }
-- -------------------------------------------------------------
-- Port Capabilities Table
-- -------------------------------------------------------------
dot1dPortCapabilitiesTable OBJECT-TYPE
SYNTAX SEQUENCE OF Dot1dPortCapabilitiesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table that contains capabilities information about
every port that is associated with this bridge."
::= { dot1dExtBase 4 }
dot1dPortCapabilitiesEntry OBJECT-TYPE
SYNTAX Dot1dPortCapabilitiesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A set of capabilities information about this port
indexed by dot1dBasePort."
AUGMENTS { dot1dBasePortEntry }
::= { dot1dPortCapabilitiesTable 1 }
Dot1dPortCapabilitiesEntry ::=
SEQUENCE {
dot1dPortCapabilities
BITS
}
dot1dPortCapabilities OBJECT-TYPE
SYNTAX BITS {
dot1qDot1qTagging(0), -- supports 802.1Q VLAN tagging of
-- frames and GVRP.
dot1qConfigurableAcceptableFrameTypes(1),
-- allows modified values of
-- dot1qPortAcceptableFrameTypes.
dot1qIngressFiltering(2)
-- supports the discarding of any
-- frame received on a Port whose
-- VLAN classification does not
-- include that Port in its Member
-- set.
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the parts of IEEE 802.1D and 802.1Q that are
optional on a per-port basis that are implemented by
this device and are manageable through this MIB."
REFERENCE
"ISO/IEC 15802-3 Section 5.2,
IEEE 802.1Q/D11 Section 5.2"
::= { dot1dPortCapabilitiesEntry 1 }
-- -------------------------------------------------------------
-- the dot1dPriority group
-- -------------------------------------------------------------
-- -------------------------------------------------------------
-- Port Priority Table
-- -------------------------------------------------------------
dot1dPortPriorityTable OBJECT-TYPE
SYNTAX SEQUENCE OF Dot1dPortPriorityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table that contains information about every port that
is associated with this transparent bridge."
::= { dot1dPriority 1 }
dot1dPortPriorityEntry OBJECT-TYPE
SYNTAX Dot1dPortPriorityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of Default User Priorities for each port of a
transparent bridge. This is indexed by dot1dBasePort."
AUGMENTS { dot1dBasePortEntry }
::= { dot1dPortPriorityTable 1 }
Dot1dPortPriorityEntry ::=
SEQUENCE {
dot1dPortDefaultUserPriority
INTEGER,
dot1dPortNumTrafficClasses
INTEGER
}
dot1dPortDefaultUserPriority OBJECT-TYPE
SYNTAX INTEGER (0..7)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The default ingress User Priority for this port. This
only has effect on media, such as Ethernet, that do not
support native User Priority."
::= { dot1dPortPriorityEntry 1 }
dot1dPortNumTrafficClasses OBJECT-TYPE
SYNTAX INTEGER (1..8)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The number of egress traffic classes supported on this
port. This object may optionally be read-only."
::= { dot1dPortPriorityEntry 2 }
-- -------------------------------------------------------------
-- User Priority Regeneration Table
-- -------------------------------------------------------------
dot1dUserPriorityRegenTable OBJECT-TYPE
SYNTAX SEQUENCE OF Dot1dUserPriorityRegenEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of Regenerated User Priorities for each received
User Priority on each port of a bridge. The Regenerated
User Priority value may be used to index the Traffic
Class Table for each input port. This only has effect
on media that support native User Priority. The default
values for Regenerated User Priorities are the same as
the User Priorities."
REFERENCE
"ISO/IEC 15802-3 Section 6.4"
::= { dot1dPriority 2 }
dot1dUserPriorityRegenEntry OBJECT-TYPE
SYNTAX Dot1dUserPriorityRegenEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A mapping of incoming User Priority to a Regenerated
User Priority."
INDEX { dot1dBasePort, dot1dUserPriority }
::= { dot1dUserPriorityRegenTable 1 }
Dot1dUserPriorityRegenEntry ::=
SEQUENCE {
dot1dUserPriority
INTEGER,
dot1dRegenUserPriority
INTEGER
}
dot1dUserPriority OBJECT-TYPE
SYNTAX INTEGER (0..7)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The User Priority for a frame received on this port."
::= { dot1dUserPriorityRegenEntry 1 }
dot1dRegenUserPriority OBJECT-TYPE
SYNTAX INTEGER (0..7)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The Regenerated User Priority the incoming User
Priority is mapped to for this port."
::= { dot1dUserPriorityRegenEntry 2 }
-- -------------------------------------------------------------
-- Traffic Class Table
-- -------------------------------------------------------------
dot1dTrafficClassTable OBJECT-TYPE
SYNTAX SEQUENCE OF Dot1dTrafficClassEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table mapping evaluated User Priority to Traffic
Class, for forwarding by the bridge. Traffic class is a
number in the range (0..(dot1dPortNumTrafficClasses-1))."
REFERENCE
"ISO/IEC 15802-3 Table 7-2"
::= { dot1dPriority 3 }
dot1dTrafficClassEntry OBJECT-TYPE
SYNTAX Dot1dTrafficClassEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"User Priority to Traffic Class mapping."
INDEX { dot1dBasePort, dot1dTrafficClassPriority }
::= { dot1dTrafficClassTable 1 }
Dot1dTrafficClassEntry ::=
SEQUENCE {
dot1dTrafficClassPriority
INTEGER,
dot1dTrafficClass
INTEGER
}
dot1dTrafficClassPriority OBJECT-TYPE
SYNTAX INTEGER (0..7)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Priority value determined for the received frame.
This value is equivalent to the priority indicated in
the tagged frame received, or one of the evaluated
priorities, determined according to the media-type.
For untagged frames received from Ethernet media, this
value is equal to the dot1dPortDefaultUserPriority value
for the ingress port.
For untagged frames received from non-Ethernet media,
this value is equal to the dot1dRegenUserPriority value
for the ingress port and media-specific user priority."
::= { dot1dTrafficClassEntry 1 }
dot1dTrafficClass OBJECT-TYPE
SYNTAX INTEGER (0..7)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The Traffic Class the received frame is mapped to."
::= { dot1dTrafficClassEntry 2 }
-- -------------------------------------------------------------
-- Outbound Access Priority Table
-- -------------------------------------------------------------
dot1dPortOutboundAccessPriorityTable OBJECT-TYPE
SYNTAX SEQUENCE OF Dot1dPortOutboundAccessPriorityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table mapping Regenerated User Priority to Outbound
Access Priority. This is a fixed mapping for all port
types, with two options for 802.5 Token Ring."
REFERENCE
"ISO/IEC 15802-3 Table 7-3"
::= { dot1dPriority 4 }
dot1dPortOutboundAccessPriorityEntry OBJECT-TYPE
SYNTAX Dot1dPortOutboundAccessPriorityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Regenerated User Priority to Outbound Access Priority
mapping."
INDEX { dot1dBasePort, dot1dRegenUserPriority }
::= { dot1dPortOutboundAccessPriorityTable 1 }
Dot1dPortOutboundAccessPriorityEntry ::=
SEQUENCE {
dot1dPortOutboundAccessPriority
INTEGER
}
dot1dPortOutboundAccessPriority OBJECT-TYPE
SYNTAX INTEGER (0..7)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Outbound Access Priority the received frame is
mapped to."
::= { dot1dPortOutboundAccessPriorityEntry 1 }
-- -------------------------------------------------------------
-- the dot1dGarp group
-- -------------------------------------------------------------
-- -------------------------------------------------------------
-- The GARP Port Table
-- -------------------------------------------------------------
dot1dPortGarpTable OBJECT-TYPE
SYNTAX SEQUENCE OF Dot1dPortGarpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of GARP control information about every bridge
port. This is indexed by dot1dBasePort."
::= { dot1dGarp 1 }
dot1dPortGarpEntry OBJECT-TYPE
SYNTAX Dot1dPortGarpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"GARP control information for a bridge port."
AUGMENTS { dot1dBasePortEntry }
::= { dot1dPortGarpTable 1 }
Dot1dPortGarpEntry ::=
SEQUENCE {
dot1dPortGarpJoinTime
TimeInterval,
dot1dPortGarpLeaveTime
TimeInterval,
dot1dPortGarpLeaveAllTime
TimeInterval
}
dot1dPortGarpJoinTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The GARP Join time, in centiseconds."
DEFVAL { 20 }
::= { dot1dPortGarpEntry 1 }
dot1dPortGarpLeaveTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The GARP Leave time, in centiseconds."
DEFVAL { 60 }
::= { dot1dPortGarpEntry 2 }
dot1dPortGarpLeaveAllTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The GARP LeaveAll time, in centiseconds."
DEFVAL { 1000 }
::= { dot1dPortGarpEntry 3 }
-- -------------------------------------------------------------
-- The GMRP Port Configuration and Status Table
-- -------------------------------------------------------------
dot1dPortGmrpTable OBJECT-TYPE
SYNTAX SEQUENCE OF Dot1dPortGmrpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of GMRP control and status information about
every bridge port. Augments the dot1dBasePortTable."
::= { dot1dGmrp 1 }
dot1dPortGmrpEntry OBJECT-TYPE
SYNTAX Dot1dPortGmrpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"GMRP control and status information for a bridge port."
AUGMENTS { dot1dBasePortEntry }
::= { dot1dPortGmrpTable 1 }
Dot1dPortGmrpEntry ::=
SEQUENCE {
dot1dPortGmrpStatus
EnabledStatus,
dot1dPortGmrpFailedRegistrations
Counter32,
dot1dPortGmrpLastPduOrigin
MacAddress
}
dot1dPortGmrpStatus OBJECT-TYPE
SYNTAX EnabledStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The administrative state of GMRP operation on this port. The
value enabled(1) indicates that GMRP is enabled on this port
in all VLANs as long as dot1dGmrpStatus is also enabled(1).
A value of disabled(2) indicates that GMRP is disabled on
this port in all VLANs: any GMRP packets received will
be silently discarded and no GMRP registrations will be
propagated from other ports. Setting this to a value of
enabled(1) will be stored by the agent but will only take
effect on the GMRP protocol operation if dot1dGmrpStatus
also indicates the value enabled(1). This object affects
all GMRP Applicant and Registrar state machines on this
port. A transition from disabled(2) to enabled(1) will
cause a reset of all GMRP state machines on this port."
DEFVAL { enabled }
::= { dot1dPortGmrpEntry 1 }
dot1dPortGmrpFailedRegistrations OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of failed GMRP registrations, for any
reason, in all VLANs, on this port."
::= { dot1dPortGmrpEntry 2 }
dot1dPortGmrpLastPduOrigin OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Source MAC Address of the last GMRP message
received on this port."
::= { dot1dPortGmrpEntry 3 }
-- -------------------------------------------------------------
-- High Capacity Port Table for Transparent Bridges
-- -------------------------------------------------------------
dot1dTpHCPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF Dot1dTpHCPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table that contains information about every high
capacity port that is associated with this transparent
bridge."
::= { dot1dTp 5 }
dot1dTpHCPortEntry OBJECT-TYPE
SYNTAX Dot1dTpHCPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Statistics information for each high capacity port of a
transparent bridge."
INDEX { dot1dTpPort }
::= { dot1dTpHCPortTable 1 }
Dot1dTpHCPortEntry ::=
SEQUENCE {
dot1dTpHCPortInFrames
Counter64,
dot1dTpHCPortOutFrames
Counter64,
dot1dTpHCPortInDiscards
Counter64
}
dot1dTpHCPortInFrames OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
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
"ISO/IEC 15802-3 Section 14.6.1.1.3"
::= { dot1dTpHCPortEntry 1 }
dot1dTpHCPortOutFrames OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
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
"ISO/IEC 15802-3 Section 14.6.1.1.3"
::= { dot1dTpHCPortEntry 2 }
dot1dTpHCPortInDiscards OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of valid frames that have been received by this
port from its segment which were discarded (i.e.,
filtered) by the Forwarding Process."
REFERENCE
"ISO/IEC 15802-3 Section 14.6.1.1.3"
::= { dot1dTpHCPortEntry 3 }
-- ----------------------------------------------------
-- Upper part of High Capacity Port Table for Transparent Bridges
-- ----------------------------------------------------
dot1dTpPortOverflowTable OBJECT-TYPE
SYNTAX SEQUENCE OF Dot1dTpPortOverflowEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table that contains the most-significant bits of
statistics counters for ports that are associated with this
transparent bridge that are on high capacity interfaces, as
defined in the conformance clauses for this table. This table
is provided as a way to read 64-bit counters for agents which
support only SNMPv1.
Note that the reporting of most-significant and
least-significant counter bits separately runs the risk of
missing an overflow of the lower bits in the interval between
sampling. The manager must be aware of this possibility, even
within the same varbindlist, when interpreting the results of
a request or asynchronous notification."
::= { dot1dTp 6 }
dot1dTpPortOverflowEntry OBJECT-TYPE
SYNTAX Dot1dTpPortOverflowEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The most significant bits of statistics counters for a high
capacity interface of a transparent bridge. Each object is
associated with a corresponding object in dot1dTpPortTable
which indicates the least significant bits of the counter."
INDEX { dot1dTpPort }
::= { dot1dTpPortOverflowTable 1 }
Dot1dTpPortOverflowEntry ::=
SEQUENCE {
dot1dTpPortInOverflowFrames
Counter32,
dot1dTpPortOutOverflowFrames
Counter32,
dot1dTpPortInOverflowDiscards
Counter32
}
dot1dTpPortInOverflowFrames OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated dot1dTpPortInFrames
counter has overflowed."
REFERENCE
"ISO/IEC 15802-3 Section 14.6.1.1.3"
::= { dot1dTpPortOverflowEntry 1 }
dot1dTpPortOutOverflowFrames OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated dot1dTpPortOutFrames
counter has overflowed."
REFERENCE
"ISO/IEC 15802-3 Section 14.6.1.1.3"
::= { dot1dTpPortOverflowEntry 2 }
dot1dTpPortInOverflowDiscards OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated
dot1dTpPortInDiscards counter has overflowed."
REFERENCE
"ISO/IEC 15802-3 Section 14.6.1.1.3"
::= { dot1dTpPortOverflowEntry 3 }
-- -------------------------------------------------------------
-- IEEE 802.1p MIB - Conformance Information
-- -------------------------------------------------------------
pBridgeConformance OBJECT IDENTIFIER ::= { pBridgeMIB 2 }
pBridgeGroups OBJECT IDENTIFIER ::= { pBridgeConformance 1 }
pBridgeCompliances OBJECT IDENTIFIER
::= { pBridgeConformance 2 }
-- -------------------------------------------------------------
-- units of conformance
-- -------------------------------------------------------------
pBridgeExtCapGroup OBJECT-GROUP
OBJECTS {
dot1dDeviceCapabilities,
dot1dPortCapabilities
}
STATUS current
DESCRIPTION
"A collection of objects indicating the optional
capabilites of the device."
::= { pBridgeGroups 1 }
pBridgeDeviceGmrpGroup OBJECT-GROUP
OBJECTS {
dot1dGmrpStatus
}
STATUS current
DESCRIPTION
"A collection of objects providing device-level control
for the Multicast Filtering extended bridge services."
::= { pBridgeGroups 2 }
pBridgeDevicePriorityGroup OBJECT-GROUP
OBJECTS {
dot1dTrafficClassesEnabled
}
STATUS current
DESCRIPTION
"A collection of objects providing device-level control
for the Priority services."
::= { pBridgeGroups 3 }
pBridgeDefaultPriorityGroup OBJECT-GROUP
OBJECTS {
dot1dPortDefaultUserPriority
}
STATUS current
DESCRIPTION
"A collection of objects defining the User Priority
applicable to each port for media which do not support
native User Priority."
::= { pBridgeGroups 4 }
pBridgeRegenPriorityGroup OBJECT-GROUP
OBJECTS {
dot1dRegenUserPriority
}
STATUS current
DESCRIPTION
"A collection of objects defining the User Priorities
applicable to each port for media which support native
User Priority."
::= { pBridgeGroups 5 }
pBridgePriorityGroup OBJECT-GROUP
OBJECTS {
dot1dPortNumTrafficClasses,
dot1dTrafficClass
}
STATUS current
DESCRIPTION
"A collection of objects defining the traffic classes
within a bridge for each evaluated User Priority."
::= { pBridgeGroups 6 }
pBridgeAccessPriorityGroup OBJECT-GROUP
OBJECTS {
dot1dPortOutboundAccessPriority
}
STATUS current
DESCRIPTION
"A collection of objects defining the media dependent
outbound access level for each priority."
::= { pBridgeGroups 7 }
pBridgePortGarpGroup OBJECT-GROUP
OBJECTS {
dot1dPortGarpJoinTime,
dot1dPortGarpLeaveTime,
dot1dPortGarpLeaveAllTime
}
STATUS current
DESCRIPTION
"A collection of objects providing port level control
and status information for GARP operation."
::= { pBridgeGroups 8 }
pBridgePortGmrpGroup OBJECT-GROUP
OBJECTS {
dot1dPortGmrpStatus,
dot1dPortGmrpFailedRegistrations,
dot1dPortGmrpLastPduOrigin
}
STATUS current
DESCRIPTION
"A collection of objects providing port level control
and status information for GMRP operation."
::= { pBridgeGroups 9 }
pBridgeHCPortGroup OBJECT-GROUP
OBJECTS {
dot1dTpHCPortInFrames,
dot1dTpHCPortOutFrames,
dot1dTpHCPortInDiscards
}
STATUS current
DESCRIPTION
"A collection of objects providing 64-bit statistics
counters for high capacity bridge ports."
::= { pBridgeGroups 10 }
pBridgePortOverflowGroup OBJECT-GROUP
OBJECTS {
dot1dTpPortInOverflowFrames,
dot1dTpPortOutOverflowFrames,
dot1dTpPortInOverflowDiscards
}
STATUS current
DESCRIPTION
"A collection of objects providing overflow statistics
counters for high capacity bridge ports."
::= { pBridgeGroups 11 }
-- -------------------------------------------------------------
-- compliance statements
-- -------------------------------------------------------------
pBridgeCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for device support of Priority
and Multicast Filtering extended bridging services."
MODULE
MANDATORY-GROUPS { pBridgeExtCapGroup }
GROUP pBridgeDeviceGmrpGroup
DESCRIPTION
"This group is mandatory for devices supporting the GMRP
application, defined by IEEE 802.1D Extended Filtering
Services."
GROUP pBridgeDevicePriorityGroup
DESCRIPTION
"This group is mandatory only for devices supporting
the priority forwarding operations defined by IEEE
802.1D."
GROUP pBridgeDefaultPriorityGroup
DESCRIPTION
"This group is mandatory only for devices supporting
the priority forwarding operations defined by the
extended bridge services with media types, such as
Ethernet, that do not support native User Priority."
GROUP pBridgeRegenPriorityGroup
DESCRIPTION
"This group is mandatory only for devices supporting
the priority forwarding operations defined by IEEE 802.1D
and which have interface media types that support
native User Priority e.g. IEEE 802.5."
GROUP pBridgePriorityGroup
DESCRIPTION
"This group is mandatory only for devices supporting
the priority forwarding operations defined by IEEE 802.1D."
GROUP pBridgeAccessPriorityGroup
DESCRIPTION
"This group is optional and is relevant only for devices
supporting the priority forwarding operations defined by
IEEE 802.1D and which have interface media types that support
native Access Priority e.g. IEEE 802.5."
GROUP pBridgePortGarpGroup
DESCRIPTION
"This group is mandatory for devices supporting any
of the GARP applications: e.g. GMRP, defined by the
extended filtering services of 802.1D; or GVRP,
defined by 802.1Q (refer to the Q-BRIDGE-MIB for
conformance statements for GVRP)."
GROUP pBridgePortGmrpGroup
DESCRIPTION
"This group is mandatory for devices supporting the
GMRP application, as defined by IEEE 802.1D Extended
Filtering Services."
GROUP pBridgeHCPortGroup
DESCRIPTION
"Support for this group in a device is mandatory for those
bridge ports which map to network interfaces that have the
value of the corresponding instance of ifSpeed
greater than 650,000,000 bits/second."
GROUP pBridgePortOverflowGroup
DESCRIPTION
"Support for this group in a device is mandatory for those
bridge ports which map to network interfaces that have the
value of the corresponding instance of ifSpeed
greater than 650,000,000 bits/second."
OBJECT dot1dPortNumTrafficClasses
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT dot1dTrafficClass
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT dot1dRegenUserPriority
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { pBridgeCompliances 1 }
END
(page 39 continued on part 3)
