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David Leutgeb
2023-12-05 12:25:34 +01:00
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LLDP-EXT-DCBX-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, Integer32, NOTIFICATION-TYPE
FROM SNMPv2-SMI
TEXTUAL-CONVENTION, TruthValue
FROM SNMPv2-TC
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
FROM SNMPv2-CONF
lldpExtensions, LldpPortNumber
FROM LLDP-MIB;
lldpXdcbxMIB MODULE-IDENTITY
LAST-UPDATED "200811200000Z" -- November 20, 2008
ORGANIZATION "IEEE ??? Working Group"
CONTACT-INFO
"WG-URL: ???
WG-EMail: ???
Contact: Robert Cowart
Postal: IBM
6303 Barfield Road NE
Atlanta, GA 30328-4233
USA
Tel: +1-404-935-6841
E-mail: rcowart@us.ibm.com
Contact: Nagaraj Govindaiah
Postal: EMULEX
2560 N First St. Ste.300
San Jose, CA 95131
USA
Tel: +1-408-904-4150
E-mail: nagaraj.govindaiah@emulex.com"
DESCRIPTION
"The LLDP Management Information Base extension module for
DCB Capability Exchage Protocol (DCBX).
In order to assure the uniqueness of the LLDP-MIB,
lldpXdcbxMIB is branched from lldpExtensions using OUI value
as the node. An OUI/'company_id' is a 24 bit globally unique
assigned number referenced by various standards."
-- OUI for IEEE DCBX is 6945 (00-1B-21)
::= { lldpExtensions 6945 }
--**************************************************
-- Once the OUI is determined we will use it create
-- the MIB branch for this extension similiar to how
-- other LLDP extensions have done.
--**************************************************
--------
-- Textual Conventions
--------
LldpXdcbxPriority ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"IEEE 802.1p Priorities."
SYNTAX Integer32 (0..7)
LldpXdcbxPriorityGroup ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"DCB Priority Groups."
SYNTAX INTEGER {priorityGroupId0(0),
priorityGroupId1(1),
priorityGroupId2(2),
priorityGroupId3(3),
priorityGroupId4(4),
priorityGroupId5(5),
priorityGroupId6(6),
priorityGroupId7(7),
reserved8(8),
reserved9(9),
reserved10(10),
reserved11(11),
reserved12(12),
reserved13(13),
reserved14(14),
noBandwidthLimit(15)}
LldpXdcbxFeatureType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Type code of the DCB Feature. Following is a list of defined types:
2 <20> Priority Groups
3 <20> Priority Flow Control
4 - Application Protocol"
SYNTAX INTEGER {
priorityGroup(2),
priorityFlowControl(3),
applicationProtocol(4)
}
LldpXdcbxFeatureSubType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"LLDP DCBX Feature Sub Type."
SYNTAX INTEGER (0..255)
LldpXdcbxVersion ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"LLDP DCBX Version."
SYNTAX INTEGER (0..255)
LldpXdcbxTC ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Traffic Classes Supported."
SYNTAX INTEGER (0..7)
LldpXdcbxPgBw ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Priority Group Bandwidth Range."
SYNTAX INTEGER (0..100)
LldpXdcbxTCPFC ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Number of TCs that can simultaneously support PFC."
SYNTAX INTEGER (1..8)
LldpXdcbxTCPeer ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Private Extension: Number of TCs that supported on the peer."
SYNTAX INTEGER (0..8)
LldpXdcbxAppProtos ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Number of Application Protocols (TLVs) supported."
SYNTAX INTEGER (0..15)
LldpXdcbxSF ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Selector Field to specify Application Protocol ID Type."
SYNTAX INTEGER {
l2EtherType(0),
socketNumber(1),
reserved2(2),
reserved3(3)
}
--------
-- DCBX MIB Objects
--------
lldpXdcbxNotifications OBJECT IDENTIFIER ::= { lldpXdcbxMIB 0 }
lldpXdcbxObjects OBJECT IDENTIFIER ::= { lldpXdcbxMIB 1 }
lldpXdcbxFeatures OBJECT IDENTIFIER ::= { lldpXdcbxMIB 2 }
--------
-- DCBX Port Configuration MIB Objects
--------
lldpXdcbxPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpXdcbxPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of all ports capable of supporting DCBX."
::= { lldpXdcbxObjects 1 }
lldpXdcbxPortEntry OBJECT-TYPE
SYNTAX LldpXdcbxPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry containing DCBX control parameters for a particular port."
INDEX { lldpXdcbxPortNumber }
::= { lldpXdcbxPortTable 1 }
LldpXdcbxPortEntry ::= SEQUENCE {
lldpXdcbxPortNumber LldpPortNumber,
lldpXdcbxPortEnable TruthValue,
lldpXdcbxPortVersionOper LldpXdcbxVersion,
lldpXdcbxPortVersionMax LldpXdcbxVersion,
lldpXdcbxPortSeqNo Integer32,
lldpXdcbxPortAckNo Integer32 }
lldpXdcbxPortNumber OBJECT-TYPE
SYNTAX LldpPortNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Each port contained in the chassis (that is known to the LLDP agent)
is uniquely identified by a port number.
A port number has no mandatory relationship to an InterfaceIndex
object (of the interfaces MIB, IETF RFC 2863). If the LLDP agent is a
IEEE 802.1D, IEEE 802.1Q bridge, the LldpPortNumber will have the same
value as the dot1dBasePort object (defined in IETF RFC 1493)
associated corresponding bridge port. If the system hosting LLDP agent
is not an IEEE 802.1D or an IEEE 802.1Q bridge, the LldpPortNumber
will have the same value as the corresponding interface's
InterfaceIndex object.
Port numbers should be in the range of 1 and 4096 since a particular
port is also represented by the corresponding port number bit in
LldpPortList."
::= { lldpXdcbxPortEntry 1 }
lldpXdcbxPortEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"A device capable of any DCB feature must have DCBX enabled by default
with an option for DCBX to be administratively disabled."
DEFVAL { true }
::= { lldpXdcbxPortEntry 2 }
lldpXdcbxPortVersionOper OBJECT-TYPE
SYNTAX LldpXdcbxVersion
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Operating version of the DCBX protocol. The system adjusts as needed
to operate at the highest version supported by both link partners."
::= { lldpXdcbxPortEntry 3 }
lldpXdcbxPortVersionMax OBJECT-TYPE
SYNTAX LldpXdcbxVersion
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Highest DCBX protocol version supported by the system. Version numbers
start at zero. The DCBX protocol must be backward compatible with all
previous versions."
::= { lldpXdcbxPortEntry 4 }
lldpXdcbxPortSeqNo OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A value that changes each time an exchanged parameter in one or more
of the DCB feature TLV<4C>s changes."
::= { lldpXdcbxPortEntry 5 }
lldpXdcbxPortAckNo OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The SeqNo value from the most recent peer DCBX TLV that has been
handled. This acknowledges to the peer that a specific SeqNo has
been received."
::= { lldpXdcbxPortEntry 6 }
--------
-- DCBX General Feature Configuration MIB Objects
--------
lldpXdcbxFeatTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpXdcbxFeatEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of DCBX features configured on this system."
::= { lldpXdcbxFeatures 1 }
lldpXdcbxFeatEntry OBJECT-TYPE
SYNTAX LldpXdcbxFeatEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A entry containing DCBX feature parameters which are common to all
features."
INDEX { lldpXdcbxPortNumber, lldpXdcbxFeatType, lldpXdcbxFeatSubType }
::= { lldpXdcbxFeatTable 1 }
LldpXdcbxFeatEntry ::= SEQUENCE {
lldpXdcbxFeatType LldpXdcbxFeatureType,
lldpXdcbxFeatSubType LldpXdcbxFeatureSubType,
lldpXdcbxFeatVersionOper LldpXdcbxVersion,
lldpXdcbxFeatVersionMax LldpXdcbxVersion,
lldpXdcbxFeatEnable TruthValue,
lldpXdcbxFeatWilling TruthValue,
lldpXdcbxFeatError TruthValue,
lldpXdcbxFeatAdvertise TruthValue,
lldpXdcbxFeatOperMode TruthValue,
lldpXdcbxFeatSyncd TruthValue,
lldpXdcbxFeatSeqNo Integer32,
lldpXdcbxFeatPeerWilling TruthValue,
lldpXdcbxFeatLocalParameterChange TruthValue,
lldpXdcbxFeatPeerEnable TruthValue,
lldpXdcbxFeatPeerError TruthValue,
lldpXdcbxFeatPeerAdvertise TruthValue,
lldpXdcbxFeatPeerTC LldpXdcbxTCPeer }
lldpXdcbxFeatType OBJECT-TYPE
SYNTAX LldpXdcbxFeatureType
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Type code of the DCB Feature. Following is a list of defined types:
2 <20> Priority Groups
3 <20> Priority Flow Control
4 <20> Application Protocol"
::= { lldpXdcbxFeatEntry 1 }
lldpXdcbxFeatSubType OBJECT-TYPE
SYNTAX LldpXdcbxFeatureSubType
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Some Feature TLVs may define subtypes that are specific to that
feature. When subtypes are not defined by a specific feature, subtype
field should be set to zero.
In general, the Type and SubType, taken together, identify a unique
feature that is managed by an instance of the DCB Feature State
Machine."
DEFVAL { 0 }
::= { lldpXdcbxFeatEntry 2 }
lldpXdcbxFeatVersionOper OBJECT-TYPE
SYNTAX LldpXdcbxVersion
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Operating version of the feature. The system adjusts to operate at the
highest version supported by both link partners."
::= { lldpXdcbxFeatEntry 3 }
lldpXdcbxFeatVersionMax OBJECT-TYPE
SYNTAX LldpXdcbxVersion
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Highest feature version supported by the system. Version numbers start
at zero. The feature must be backward compatible for all previous
versions."
::= { lldpXdcbxFeatEntry 4 }
lldpXdcbxFeatEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Locally administered parameter that indicates whether the DCB feature
is enabled or not."
DEFVAL { true }
::= { lldpXdcbxFeatEntry 5 }
lldpXdcbxFeatWilling OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Locally administered parameter that indicates whether this feature
accepts its configuration from the peer or not. When set to TRUE, the
system uses the DesiredCfg supplied by a not Willing peer as the
OperCfg. A system set to Willing must be capable of accepting any
valid DesiredCfg for the feature from the peer.
If both local and remote systems have the same value for the Willing
flag, then the local DesiredCfg is used and the operational outcome of
the exchange is determined by the Compatible method of the feature."
DEFVAL { true }
::= { lldpXdcbxFeatEntry 6 }
lldpXdcbxFeatError OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates that an error has occurred during the configuration exchange
with the peer. Error is set TRUE when the OperCfg and OperMode of a
feature cannot be set as the protocol requires. Error is also set to
TRUE when the Compatible method for the feature fails. The Feature
turns OperMode to FALSE if either the local or remote Error flag is
set to TRUE.
Duplicate TLV<4C>s for the same Type/SubType or the DCBX Control TLV also
causes Error to be set to TRUE."
DEFVAL { false }
::= { lldpXdcbxFeatEntry 7 }
lldpXdcbxFeatAdvertise OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Locally administered parameter that indicates whether this feature is
exchanged in the DCBX TLV. When Advertise is False, received TLVs for
this feature are ignored."
::= { lldpXdcbxFeatEntry 8 }
lldpXdcbxFeatOperMode OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Operational state of the feature."
::= { lldpXdcbxFeatEntry 9 }
lldpXdcbxFeatSyncd OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether the current DesiredCfg has been received by the
peer."
::= { lldpXdcbxFeatEntry 10 }
lldpXdcbxFeatSeqNo OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When Syncd is False, this indicates the value that SeqNo must
become equal to before Syncd can become True."
::= { lldpXdcbxFeatEntry 11 }
lldpXdcbxFeatPeerWilling OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Willing state of the peer as received in a DCBX TLV from the
peer."
::= { lldpXdcbxFeatEntry 12 }
lldpXdcbxFeatLocalParameterChange OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates that a configurable DCB Feature TLV field or state variable
has been modified on the local system."
::= { lldpXdcbxFeatEntry 13 }
lldpXdcbxFeatPeerEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Private Extension: The Feature Enable state of the peer as received in a DCBX TLV from the
peer."
::= { lldpXdcbxFeatEntry 14 }
lldpXdcbxFeatPeerError OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Private Extension: The Feature Error state of the peer as received in a DCBX TLV from the
peer."
::= { lldpXdcbxFeatEntry 15 }
lldpXdcbxFeatPeerAdvertise OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Private Extension: The Feature Advertisment state of the peer as received in a DCBX TLV from the
peer."
::= { lldpXdcbxFeatEntry 16 }
lldpXdcbxFeatPeerTC OBJECT-TYPE
SYNTAX LldpXdcbxTCPeer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Private Extension: Number of TCs that supported on the peer.
Relevan for PG and PFC features. If not relevant (as for App feat), will be set to 0."
::= { lldpXdcbxFeatEntry 17 }
--------
-- DCBX Priority Group Feature Configuration MIB Objects
--------
lldpXdcbxFeatPg OBJECT IDENTIFIER ::= { lldpXdcbxFeatures 2 }
lldpXdcbxFeatPgNumTCsSupported OBJECT-TYPE
SYNTAX LldpXdcbxTC
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Number of TCs supported by device.
Number of Priority Groups supported by a device can not be more than
number of TCs supported."
::= { lldpXdcbxFeatPg 1 }
lldpXdcbxFeatPgPrioAllocTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpXdcbxFeatPgPrioAllocEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of priorities and the their priority group assignment or
declaration of no bandwidth limit."
::= { lldpXdcbxFeatPg 2 }
lldpXdcbxFeatPgPrioAllocEntry OBJECT-TYPE
SYNTAX LldpXdcbxFeatPgPrioAllocEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry for a priority which allows the priority to be assigned to a
priority group, or declared with no bandwidth limit."
INDEX { lldpXdcbxPortNumber, lldpXdcbxFeatPgPrioAllocPrioId }
::= { lldpXdcbxFeatPgPrioAllocTable 1 }
LldpXdcbxFeatPgPrioAllocEntry ::= SEQUENCE {
lldpXdcbxFeatPgPrioAllocPrioId LldpXdcbxPriority,
lldpXdcbxFeatPgPrioAllocPgIdDesired LldpXdcbxPriorityGroup,
lldpXdcbxFeatPgPrioAllocPgIdOper LldpXdcbxPriorityGroup,
lldpXdcbxFeatPgPrioAllocPgIdPeer LldpXdcbxPriorityGroup}
lldpXdcbxFeatPgPrioAllocPrioId OBJECT-TYPE
SYNTAX LldpXdcbxPriority
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The priority which is to be assigned to a priority group, or defined
with no bandwidth limit."
::= { lldpXdcbxFeatPgPrioAllocEntry 1 }
lldpXdcbxFeatPgPrioAllocPgIdDesired OBJECT-TYPE
SYNTAX LldpXdcbxPriorityGroup
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The locally configured priority group value assigned to this
priority."
::= { lldpXdcbxFeatPgPrioAllocEntry 2 }
lldpXdcbxFeatPgPrioAllocPgIdOper OBJECT-TYPE
SYNTAX LldpXdcbxPriorityGroup
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The operating priority group value assigned to this priority.
NOTE: This value may be different than the locally desired value
depending on whether or not this feature is 'willing' to accept the
peer's desired configuration. The operating configuration MUST match
either the locally desired configuration or the peer's desired
configuration if the feature is operational."
::= { lldpXdcbxFeatPgPrioAllocEntry 3 }
lldpXdcbxFeatPgPrioAllocPgIdPeer OBJECT-TYPE
SYNTAX LldpXdcbxPriorityGroup
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The priority group value that the peer desires to assign to this
priority."
::= { lldpXdcbxFeatPgPrioAllocEntry 4 }
lldpXdcbxFeatPgBwAllocTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpXdcbxFeatPgBwAllocEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of priority group bandwidth allocations."
::= { lldpXdcbxFeatPg 3 }
lldpXdcbxFeatPgBwAllocEntry OBJECT-TYPE
SYNTAX LldpXdcbxFeatPgBwAllocEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry for a priority group bandwidth allocation."
INDEX { lldpXdcbxPortNumber, lldpXdcbxFeatPgBwAllocPgId }
::= { lldpXdcbxFeatPgBwAllocTable 1 }
LldpXdcbxFeatPgBwAllocEntry ::= SEQUENCE {
lldpXdcbxFeatPgBwAllocPgId LldpXdcbxPriorityGroup,
lldpXdcbxFeatPgBwAllocBwDesired LldpXdcbxPgBw,
lldpXdcbxFeatPgBwAllocBwOper LldpXdcbxPgBw,
lldpXdcbxFeatPgBwAllocBwPeer LldpXdcbxPgBw}
lldpXdcbxFeatPgBwAllocPgId OBJECT-TYPE
SYNTAX LldpXdcbxPriorityGroup
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The priority group for which bandwidth is allocated in this table."
::= { lldpXdcbxFeatPgBwAllocEntry 1 }
lldpXdcbxFeatPgBwAllocBwDesired OBJECT-TYPE
SYNTAX LldpXdcbxPgBw
UNITS "percent"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The locally configured bandwidth allocated to this priority group."
::= { lldpXdcbxFeatPgBwAllocEntry 2 }
lldpXdcbxFeatPgBwAllocBwOper OBJECT-TYPE
SYNTAX LldpXdcbxPgBw
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The operating bandwidth allocated to this priority group.
NOTE: This value may be different than the locally desired value
depending on whether or not this feature is 'willing' to accept the
peer's desired configuration. The operating configuration MUST match
either the locally desired configuration or the peer's desired
configuration if the feature is operational."
::= { lldpXdcbxFeatPgBwAllocEntry 3 }
lldpXdcbxFeatPgBwAllocBwPeer OBJECT-TYPE
SYNTAX LldpXdcbxPgBw
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The bandwidth allocation that the peer desires to assign to this
priority group."
::= { lldpXdcbxFeatPgBwAllocEntry 4 }
--------
-- DCBX Priority Flow Control Feature Configuration MIB Objects
--------
lldpXdcbxFeatPfc OBJECT IDENTIFIER ::= { lldpXdcbxFeatures 3 }
lldpXdcbxFeatPfcNumTCPFCSupported OBJECT-TYPE
SYNTAX LldpXdcbxTCPFC
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Number of TCs that can simultaneously support PFC."
::= { lldpXdcbxFeatPfc 1 }
lldpXdcbxFeatPfcTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpXdcbxFeatPfcEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of priority flow control configurations for each priority."
::= { lldpXdcbxFeatPfc 2 }
lldpXdcbxFeatPfcEntry OBJECT-TYPE
SYNTAX LldpXdcbxFeatPfcEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry for configuring priority flow control for each priority."
INDEX { lldpXdcbxPortNumber, lldpXdcbxFeatPfcPriority }
::= { lldpXdcbxFeatPfcTable 1 }
LldpXdcbxFeatPfcEntry ::= SEQUENCE {
lldpXdcbxFeatPfcPriority LldpXdcbxPriority,
lldpXdcbxFeatPfcEnableDesired TruthValue,
lldpXdcbxFeatPfcEnableOper TruthValue,
lldpXdcbxFeatPfcEnablePeer TruthValue }
lldpXdcbxFeatPfcPriority OBJECT-TYPE
SYNTAX LldpXdcbxPriority
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The priority for which priority flow control is being configured."
::= { lldpXdcbxFeatPfcEntry 1 }
lldpXdcbxFeatPfcEnableDesired OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The locally configured status of priority flow control for this
priority.
0: Disabled
1: Enabled
PFC Enabled means that flow control in both directions (Rx and Tx) is
enabled."
::= { lldpXdcbxFeatPfcEntry 2 }
lldpXdcbxFeatPfcEnableOper OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The operating status of priority flow control for this priority.
NOTE: This value may be different than the locally desired value
depending on whether or not this feature is 'willing' to accept the
peer's desired configuration. The operating configuration MUST match
either the locally desired configuration or the peer's desired
configuration if the feature is operational."
::= { lldpXdcbxFeatPfcEntry 3 }
lldpXdcbxFeatPfcEnablePeer OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The priority flow control status that the peer desires to assign to
this priority."
::= { lldpXdcbxFeatPfcEntry 4 }
--------
-- DCBX Application Protocol Feature Configuration MIB Objects
--------
lldpXdcbxFeatAppProto OBJECT IDENTIFIER ::= { lldpXdcbxFeatures 4 }
lldpXdcbxFeatAppProtoTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpXdcbxFeatAppProtoEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of Application Protocol configurations."
::= { lldpXdcbxFeatAppProto 1 }
lldpXdcbxFeatAppProtoEntry OBJECT-TYPE
SYNTAX LldpXdcbxFeatAppProtoEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry for configuring Application Protocol ID."
INDEX { lldpXdcbxPortNumber, lldpXdcbxFeatAppProtoIndex }
::= { lldpXdcbxFeatAppProtoTable 1 }
LldpXdcbxFeatAppProtoEntry ::= SEQUENCE {
lldpXdcbxFeatAppProtoIndex LldpXdcbxAppProtos,
lldpXdcbxFeatAppProtoSF LldpXdcbxSF,
lldpXdcbxFeatAppProtoOUI Integer32,
lldpXdcbxFeatAppProtoId INTEGER }
lldpXdcbxFeatAppProtoIndex OBJECT-TYPE
SYNTAX LldpXdcbxAppProtos
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The index of the Application Protocol being configured in a list of
Application Protocols."
::= { lldpXdcbxFeatAppProtoEntry 1 }
lldpXdcbxFeatAppProtoSF OBJECT-TYPE
SYNTAX LldpXdcbxSF
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of the Selector Field for this application protocol."
::= { lldpXdcbxFeatAppProtoEntry 2 }
lldpXdcbxFeatAppProtoOUI OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of the Application Protocol OUI for this application
protocol."
::= { lldpXdcbxFeatAppProtoEntry 3 }
lldpXdcbxFeatAppProtoId OBJECT-TYPE
SYNTAX INTEGER
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of the Application Protocol ID for this application
protocol."
::= { lldpXdcbxFeatAppProtoEntry 4 }
lldpXdcbxFeatAppProtoPrioTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpXdcbxFeatAppProtoPrioEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of priority configurations for each application protocol."
::= { lldpXdcbxFeatAppProto 2 }
lldpXdcbxFeatAppProtoPrioEntry OBJECT-TYPE
SYNTAX LldpXdcbxFeatAppProtoPrioEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry for selecting priorities for the Application Protocol."
INDEX { lldpXdcbxPortNumber, lldpXdcbxFeatAppProtoIndex, lldpXdcbxFeatAppProtoPriority }
::= { lldpXdcbxFeatAppProtoPrioTable 1 }
LldpXdcbxFeatAppProtoPrioEntry ::= SEQUENCE {
lldpXdcbxFeatAppProtoPriority LldpXdcbxPriority,
lldpXdcbxFeatAppProtoEnableDesired TruthValue,
lldpXdcbxFeatAppProtoEnableOper TruthValue,
lldpXdcbxFeatAppProtoEnablePeer TruthValue }
lldpXdcbxFeatAppProtoPriority OBJECT-TYPE
SYNTAX LldpXdcbxPriority
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The priority for which Application Protocol is being configured."
::= { lldpXdcbxFeatAppProtoPrioEntry 1 }
lldpXdcbxFeatAppProtoEnableDesired OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The locally configured status of Application Protocol for this
priority.
0: Disabled
1: Enabled"
::= { lldpXdcbxFeatAppProtoPrioEntry 2 }
lldpXdcbxFeatAppProtoEnableOper OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The operating status of Application Protocol for this priority.
NOTE: This value may be different than the locally desired value
depending on whether or not this feature is 'willing' to accept the
peer's desired configuration. The operating configuration MUST match
either the locally desired configuration or the peer's desired
configuration if the feature is operational."
::= { lldpXdcbxFeatAppProtoPrioEntry 3 }
lldpXdcbxFeatAppProtoEnablePeer OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Application Protocol status that the peer desires to assign to
this priority."
::= { lldpXdcbxFeatAppProtoPrioEntry 4 }
--------
-- DCBX Notifications
--------
lldpXdcbxMiscControlError NOTIFICATION-TYPE
OBJECTS { lldpXdcbxPortNumber }
STATUS current
DESCRIPTION
"This trap is sent whenever an error occurs with DCBX control and there
is no other trap defined for the specific error condition."
::= { lldpXdcbxNotifications 1 }
lldpXdcbxMiscFeatureError NOTIFICATION-TYPE
OBJECTS { lldpXdcbxFeatError }
STATUS current
DESCRIPTION
"This trap is sent whenever lldpXdcbxFeatError is true and there is no
other trap defined for the specific error condition."
::= { lldpXdcbxNotifications 2 }
lldpXdcbxMultiplePeers NOTIFICATION-TYPE
OBJECTS { lldpXdcbxPortNumber }
STATUS current
DESCRIPTION
"This trap is sent when multiple LLDP neighbors are detected on the
same port.
DCBX is expected to operate over a point to point link. If multiple
LLDP neighbors are detected, then DCBX behaves as if the peer's DCBX
TLVs are not present until the multiple LLDP neighbor condition is no
longer present. An LLDP neighbor is identified by its logical MAC
Service Access Identifier (MSAP). The logical MSAP is a concatenation
of the chassis ID and port ID values transmitted in the LLDPDU."
::= { lldpXdcbxNotifications 3 }
lldpXdcbxLldpTxDisabled NOTIFICATION-TYPE
OBJECTS { lldpXdcbxPortNumber }
STATUS current
DESCRIPTION
"This trap is sent when the LLDP transmit has been disabled.
LLDP gives administrator control to enable/disable the protocol
independently on the Rx side and Tx side. Since DCBX is an
acknowledged protocol which uses LLDP, for the protocol to operate
correctly both LLDP Rx and Tx must be enabled on the interface on
which DCBX runs. The behavior of DCBX is as follows with respect to
LLDP Rx/Tx admin state controls:
- If either of Rx or Tx is in disable state, DCBX is disabled on the
interface. Neither the control nor feature state machines should
run. The LLDP PDU's that are generated from this interface do not
have any DCBX TLVs. If the peer sends DCBX TLVs they should be
ignored as far as the DCBX state machines are concerned.
- When DCBX is currently running and LLDP TX is disabled, then
according to the LLDP specification, a shutdown LLDPDU is sent. When
the peer receives this PDU, DCBX is determined to be disabled on the
peer. This is equivalent to DCBX TLV TTL expired in the Control
State machine and Rx.Feature.present() = FALSE in the Feature state
machine. If for some reason this frame is lost, then DCBX depends on
standard rxInfoTTL expiry of the peer's LLDP TLV's.
- When DCBX is currently running and LLDP Rx is disabled, then all
DCBX TLV's including the control TLV should be withdrawn from the
LLDP PDUs that the interface generates. The peer's behavior should
be the same as discussed in the previous case."
::= { lldpXdcbxNotifications 4 }
lldpXdcbxLldpRxDisabled NOTIFICATION-TYPE
OBJECTS { lldpXdcbxPortNumber }
STATUS current
DESCRIPTION
"This trap is sent when the LLDP receive has been disabled.
LLDP gives administrator control to enable/disable the protocol
independently on the Rx side and Tx side. Since DCBX is an
acknowledged protocol which uses LLDP, for the protocol to operate
correctly both LLDP Rx and Tx must be enabled on the interface on
which DCBX runs. The behavior of DCBX is as follows with respect to
LLDP Rx/Tx admin state controls:
- If either of Rx or Tx is in disable state, DCBX is disabled on the
interface. Neither the control nor feature state machines should
run. The LLDP PDU's that are generated from this interface do not
have any DCBX TLVs. If the peer sends DCBX TLVs they should be
ignored as far as the DCBX state machines are concerned.
- When DCBX is currently running and LLDP TX is disabled, then
according to the LLDP specification, a shutdown LLDPDU is sent. When
the peer receives this PDU, DCBX is determined to be disabled on the
peer. This is equivalent to DCBX TLV TTL expired in the Control
State machine and Rx.Feature.present() = FALSE in the Feature state
machine. If for some reason this frame is lost, then DCBX depends on
standard rxInfoTTL expiry of the peer's LLDP TLV's.
- When DCBX is currently running and LLDP Rx is disabled, then all
DCBX TLV's including the control TLV should be withdrawn from the
LLDP PDUs that the interface generates. The peer's behavior should
be the same as discussed in the previous case."
::= { lldpXdcbxNotifications 5 }
lldpXdcbxDupControlTlv NOTIFICATION-TYPE
OBJECTS { lldpXdcbxPortNumber }
STATUS current
DESCRIPTION
"This trap is sent when a duplicate control Sub-TLV is detected.
The DCBX Control Sub-TLV and the set of Feature Sub-TLVs can be
arranged in any order within the DCBX TLV. Duplicate Sub-TLV<4C>s (such
as more than one Sub-TLV for the same feature) are not allowed.
A duplicate DCBX Control TLV causes an error for all features."
::= { lldpXdcbxNotifications 6 }
lldpXdcbxDupFeatureTlv NOTIFICATION-TYPE
OBJECTS { lldpXdcbxFeatType }
STATUS current
DESCRIPTION
"This trap is sent when a duplicate feature Sub-TLV is detected.
The DCBX Control Sub-TLV and the set of Feature Sub-TLVs can be
arranged in any order within the DCBX TLV. Duplicate Sub-TLV's (such
as more than one Sub-TLV for the same feature) are not allowed.
Duplicates are handled as a configuration error for the feature."
::= { lldpXdcbxNotifications 7 }
lldpXdcbxPeerNoFeat NOTIFICATION-TYPE
OBJECTS { lldpXdcbxFeatType }
STATUS current
DESCRIPTION
"This trap is sent when a feature is not supported on by a peer.
This condition can occur when a device does not support a feature (not
really an error) or if the feature's Advertise flag is off (possible
configuration error)."
::= { lldpXdcbxNotifications 8 }
lldpXdcbxPeerNoResp NOTIFICATION-TYPE
OBJECTS { lldpXdcbxPortNumber }
STATUS current
DESCRIPTION
"This trap is sent when the peer has stopped responding as evidenced by
an LLDP timeout event."
::= { lldpXdcbxNotifications 9 }
lldpXdcbxPeerConfigMismatch NOTIFICATION-TYPE
OBJECTS { lldpXdcbxPortNumber }
STATUS current
DESCRIPTION
"This trap is sent when the configuration received from peer results
into partial or complete mismatch."
::= { lldpXdcbxNotifications 10 }
END