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MPLS-LDP-STD-MIB
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-- *****************************************************************
-- MPLS-LDP-STD-MIB.my
--
-- Generated from IETF RFC 3815
--
-- *****************************************************************
MPLS-LDP-STD-MIB DEFINITIONS ::= BEGIN
IMPORTS
OBJECT-TYPE, MODULE-IDENTITY, NOTIFICATION-TYPE,
Integer32, Counter32, Unsigned32
FROM SNMPv2-SMI -- [RFC2578]
MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
FROM SNMPv2-CONF -- [RFC2580]
RowStatus, TimeInterval, TruthValue,
TimeStamp, StorageType
FROM SNMPv2-TC -- [RFC2579]
InetAddressPrefixLength,
InetAddressType,
InetAddress,
InetPortNumber
FROM INET-ADDRESS-MIB -- [RFC3291]
IndexInteger,
IndexIntegerNextFree
FROM DIFFSERV-MIB -- [RFC3289]
mplsStdMIB,
MplsLabelDistributionMethod,
MplsLdpIdentifier,
MplsLdpLabelType,
MplsLspType,
MplsLsrIdentifier,
MplsRetentionMode
FROM MPLS-TC-STD-MIB -- [RFC3811]
MplsIndexType
FROM MPLS-LSR-STD-MIB; -- [RFC3813]
mplsLdpStdMIB MODULE-IDENTITY
LAST-UPDATED "200406030000Z" -- June 3, 2004
ORGANIZATION "Multiprotocol Label Switching (mpls)
Working Group"
CONTACT-INFO
"Joan Cucchiara ([email protected])
Marconi Communications, Inc.
Hans Sjostrand ([email protected])
ipUnplugged
James V. Luciani ([email protected])
Marconi Communications, Inc.
Working Group Chairs:
George Swallow, email: [email protected]
Loa Andersson, email: [email protected]
MPLS Working Group, email: [email protected]"
DESCRIPTION
"Copyright (C) The Internet Society (2004). The
initial version of this MIB module was published
in RFC 3815. For full legal notices see the RFC
itself or see:
http://www.ietf.org/copyrights/ianamib.html
This MIB contains managed object definitions for the
'Multiprotocol Label Switching, Label Distribution
Protocol, LDP' document."
REVISION "200406030000Z" -- June 3, 2004
DESCRIPTION
"Initial version published as part of RFC 3815."
::= { mplsStdMIB 4 }
--****************************************************************
mplsLdpNotifications OBJECT IDENTIFIER ::= { mplsLdpStdMIB 0 }
mplsLdpObjects OBJECT IDENTIFIER ::= { mplsLdpStdMIB 1 }
mplsLdpConformance OBJECT IDENTIFIER ::= { mplsLdpStdMIB 2 }
--****************************************************************
-- MPLS LDP Objects
--****************************************************************
mplsLdpLsrObjects OBJECT IDENTIFIER ::= { mplsLdpObjects 1 }
mplsLdpEntityObjects OBJECT IDENTIFIER ::= { mplsLdpObjects 2 }
--
-- The MPLS Label Distribution Protocol's
-- Label Switching Router Objects
--
mplsLdpLsrId OBJECT-TYPE
SYNTAX MplsLsrIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Label Switching Router's Identifier."
::= { mplsLdpLsrObjects 1 }
mplsLdpLsrLoopDetectionCapable OBJECT-TYPE
SYNTAX INTEGER {
none(1),
other(2),
hopCount(3),
pathVector(4),
hopCountAndPathVector(5)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A indication of whether this
Label Switching Router supports
loop detection.
none(1) -- Loop Detection is not supported
on this LSR.
other(2) -- Loop Detection is supported but
by a method other than those
listed below.
hopCount(3) -- Loop Detection is supported by
Hop Count only.
pathVector(4) -- Loop Detection is supported by
Path Vector only.
hopCountAndPathVector(5) -- Loop Detection is
supported by both Hop Count
And Path Vector.
Since Loop Detection is determined during
Session Initialization, an individual session
may not be running with loop detection. This
object simply gives an indication of whether or not the
LSR has the ability to support Loop Detection and
which types."
::= { mplsLdpLsrObjects 2 }
--
-- The MPLS Label Distribution Protocol Entity Objects
--
mplsLdpEntityLastChange OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the most
recent addition or deletion of an entry
to/from the mplsLdpEntityTable/mplsLdpEntityStatsTable, or
the most recent change in value of any objects in the
mplsLdpEntityTable.
If no such changes have occurred since the last
re-initialization of the local management subsystem,
then this object contains a zero value."
::= { mplsLdpEntityObjects 1 }
mplsLdpEntityIndexNext OBJECT-TYPE
SYNTAX IndexIntegerNextFree
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains an appropriate value to
be used for mplsLdpEntityIndex when creating
entries in the mplsLdpEntityTable. The value
0 indicates that no unassigned entries are
available."
::= { mplsLdpEntityObjects 2 }
mplsLdpEntityTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpEntityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about the
MPLS Label Distribution Protocol Entities which
exist on this Label Switching Router (LSR)
or Label Edge Router (LER)."
::= { mplsLdpEntityObjects 3 }
mplsLdpEntityEntry OBJECT-TYPE
SYNTAX MplsLdpEntityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents an LDP entity.
An entry can be created by a network administrator
or by an SNMP agent as instructed by LDP."
INDEX { mplsLdpEntityLdpId, mplsLdpEntityIndex }
::= { mplsLdpEntityTable 1 }
MplsLdpEntityEntry ::= SEQUENCE {
mplsLdpEntityLdpId MplsLdpIdentifier,
mplsLdpEntityIndex IndexInteger,
mplsLdpEntityProtocolVersion Unsigned32,
mplsLdpEntityAdminStatus INTEGER,
mplsLdpEntityOperStatus INTEGER,
mplsLdpEntityTcpPort InetPortNumber,
mplsLdpEntityUdpDscPort InetPortNumber,
mplsLdpEntityMaxPduLength Unsigned32,
mplsLdpEntityKeepAliveHoldTimer Unsigned32,
mplsLdpEntityHelloHoldTimer Unsigned32,
mplsLdpEntityInitSessionThreshold Integer32,
mplsLdpEntityLabelDistMethod MplsLabelDistributionMethod,
mplsLdpEntityLabelRetentionMode MplsRetentionMode,
mplsLdpEntityPathVectorLimit Integer32,
mplsLdpEntityHopCountLimit Integer32,
mplsLdpEntityTransportAddrKind INTEGER,
mplsLdpEntityTargetPeer TruthValue,
mplsLdpEntityTargetPeerAddrType InetAddressType,
mplsLdpEntityTargetPeerAddr InetAddress,
mplsLdpEntityLabelType MplsLdpLabelType,
mplsLdpEntityDiscontinuityTime TimeStamp,
mplsLdpEntityStorageType StorageType,
mplsLdpEntityRowStatus RowStatus
}
mplsLdpEntityLdpId OBJECT-TYPE
SYNTAX MplsLdpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The LDP identifier."
REFERENCE
"RFC3036, LDP Specification, Section on LDP Identifiers."
::= { mplsLdpEntityEntry 1 }
mplsLdpEntityIndex OBJECT-TYPE
SYNTAX IndexInteger
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This index is used as a secondary index to uniquely
identify this row. Before creating a row in this table,
the 'mplsLdpEntityIndexNext' object should be retrieved.
That value should be used for the value of this index
when creating a row in this table. NOTE: if a value
of zero (0) is retrieved, that indicates that no rows
can be created in this table at this time.
A secondary index (this object) is meaningful to some
but not all, LDP implementations. For example
an LDP implementation which uses PPP would
use this index to differentiate PPP sub-links.
Another way to use this index is to give this the
value of ifIndex. However, this is dependant
on the implementation."
::= { mplsLdpEntityEntry 2 }
mplsLdpEntityProtocolVersion OBJECT-TYPE
SYNTAX Unsigned32(1..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The version number of the LDP protocol which will be
used in the session initialization message.
Section 3.5.3 in the LDP Specification specifies
that the version of the LDP protocol is negotiated during
session establishment. The value of this object
represents the value that is sent in the initialization
message."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3 Initialization
Message."
DEFVAL { 1 }
::= { mplsLdpEntityEntry 3 }
mplsLdpEntityAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
enable(1),
disable(2)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The administrative status of this LDP Entity.
If this object is changed from 'enable' to 'disable'
and this entity has already attempted to establish
contact with a Peer, then all contact with that
Peer is lost and all information from that Peer
needs to be removed from the MIB. (This implies
that the network management subsystem should clean
up any related entry in the mplsLdpPeerTable. This
further implies that a 'tear-down' for that session
is issued and the session and all information related
to that session cease to exist).
At this point the operator is able to change values
which are related to this entity.
When the admin status is set back to 'enable', then
this Entity will attempt to establish a new session
with the Peer."
DEFVAL { enable }
::= { mplsLdpEntityEntry 4 }
mplsLdpEntityOperStatus OBJECT-TYPE
SYNTAX INTEGER {
unknown(1),
enabled(2),
disabled(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The operational status of this LDP Entity.
The value of unknown(1) indicates that the
operational status cannot be determined at
this time. The value of unknown should be
a transient condition before changing
to enabled(2) or disabled(3)."
::= { mplsLdpEntityEntry 5 }
mplsLdpEntityTcpPort OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The TCP Port for
LDP. The default value is the well-known
value of this port."
REFERENCE
"RFC3036, LDP Specification, Section 3.10, Well-known
Numbers, and Section 3.10.1. UDP and TCP Ports."
DEFVAL { 646 }
::= { mplsLdpEntityEntry 6 }
mplsLdpEntityUdpDscPort OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The UDP Discovery Port for
LDP. The default value is the
well-known value for this port."
REFERENCE
"RFC3036, LDP Specification, Section 2.4.1,
Basic Discovery Mechanism, Section 2.4.2,
Extended Discovery Mechanism, Section
3.10, Well-known Numbers, and Section 3.10.1.
UDP and TCP Ports."
DEFVAL { 646 }
::= { mplsLdpEntityEntry 7 }
mplsLdpEntityMaxPduLength OBJECT-TYPE
SYNTAX Unsigned32 (256..65535)
UNITS "octets"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum PDU Length that is sent in
the Common Session Parameters of an Initialization
Message. According to the LDP Specification [RFC3036]
a value of 255 or less specifies the
default maximum length of 4096 octets, this is why
the value of this object starts at 256. The operator
should explicitly choose the default value (i.e., 4096),
or some other value.
The receiving LSR MUST calculate the maximum PDU
length for the session by using the smaller of its and
its peer's proposals for Max PDU Length."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3.
Initialization Message."
DEFVAL { 4096 }
::= { mplsLdpEntityEntry 8 }
mplsLdpEntityKeepAliveHoldTimer OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The 16-bit integer value which is the proposed keep
alive hold timer for this LDP Entity."
DEFVAL { 40 }
::= { mplsLdpEntityEntry 9 }
mplsLdpEntityHelloHoldTimer OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The 16-bit integer value which is the proposed Hello
hold timer for this LDP Entity. The Hello Hold time
in seconds.
An LSR maintains a record of Hellos received
from potential peers. This object represents
the Hold Time in the Common Hello Parameters TLV of
the Hello Message.
A value of 0 is a default value and should be
interpretted in conjunction with the
mplsLdpEntityTargetPeer object.
If the value of this object is 0: if the value of the
mplsLdpEntityTargetPeer object is false(2), then this
specifies that the Hold Time's actual default value is
15 seconds (i.e., the default Hold time for Link Hellos
is 15 seconds). Otherwise if the value of the
mplsLdpEntityTargetPeer object is true(1), then this
specifies that the Hold Time's actual default value is
45 seconds (i.e., the default Hold time for Targeted
Hellos is 45 seconds).
A value of 65535 means infinite (i.e., wait forever).
All other values represent the amount of time in
seconds to wait for a Hello Message. Setting the
hold time to a value smaller than 15 is not
recommended, although not forbidden according
to RFC3036."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.2.,
Hello Message."
DEFVAL { 0 }
::= { mplsLdpEntityEntry 10 }
mplsLdpEntityInitSessionThreshold OBJECT-TYPE
SYNTAX Integer32(0..100)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"When attempting to establish a session with
a given Peer, the given LDP Entity should
send out the SNMP notification,
'mplsLdpInitSessionThresholdExceeded', when
the number of Session Initialization messages
sent exceeds this threshold.
The notification is used to notify an
operator when this Entity and its Peer are
possibly engaged in an endless sequence
of messages as each NAKs the other's
Initialization messages with Error Notification
messages. Setting this threshold which triggers
the notification is one way to notify the
operator. The notification should be generated
each time this threshold is exceeded and
for every subsequent Initialization message
which is NAK'd with an Error Notification
message after this threshold is exceeded.
A value of 0 (zero) for this object
indicates that the threshold is infinity, thus
the SNMP notification will never be generated."
REFERENCE
"RFC3036, LDP Specification,
Section 2.5.3 Session Initialization."
DEFVAL { 8 }
::= { mplsLdpEntityEntry 11 }
mplsLdpEntityLabelDistMethod OBJECT-TYPE
SYNTAX MplsLabelDistributionMethod
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"For any given LDP session, the method of
label distribution must be specified."
::= { mplsLdpEntityEntry 12 }
mplsLdpEntityLabelRetentionMode OBJECT-TYPE
SYNTAX MplsRetentionMode
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The LDP Entity can be configured to use either
conservative or liberal label retention mode.
If the value of this object is conservative(1)
then advertized label mappings are retained
only if they will be used to forward packets,
i.e., if label came from a valid next hop.
If the value of this object is liberal(2)
then all advertized label mappings are retained
whether they are from a valid next hop or not."
::= { mplsLdpEntityEntry 13 }
mplsLdpEntityPathVectorLimit OBJECT-TYPE
SYNTAX Integer32 (0..255)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If the value of this object is 0 (zero) then
Loop Detection for Path Vectors is disabled.
Otherwise, if this object has a value greater than
zero, then Loop Dection for Path Vectors is enabled,
and the Path Vector Limit is this value.
Also, the value of the object,
'mplsLdpLsrLoopDetectionCapable', must be set to
either 'pathVector(4)' or 'hopCountAndPathVector(5)',
if this object has a value greater than 0 (zero),
otherwise it is ignored."
REFERENCE
"RFC3036, LDP Specification, Section 2.8 Loop Dection,
Section 3.4.5 Path Vector TLV."
::= { mplsLdpEntityEntry 14 }
mplsLdpEntityHopCountLimit OBJECT-TYPE
SYNTAX Integer32 (0..255)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If the value of this object is 0 (zero),
then Loop Detection using Hop Counters is
disabled.
If the value of this object is greater than
0 (zero) then Loop Detection using Hop
Counters is enabled, and this object
specifies this Entity's maximum allowable
value for the Hop Count.
Also, the value of the object
mplsLdpLsrLoopDetectionCapable must be set
to either 'hopCount(3)' or
'hopCountAndPathVector(5)' if this object
has a value greater than 0 (zero), otherwise
it is ignored."
DEFVAL { 0 }
::= { mplsLdpEntityEntry 15 }
mplsLdpEntityTransportAddrKind OBJECT-TYPE
SYNTAX INTEGER {
interface(1),
loopback(2)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This specifies whether the loopback or interface
address is to be used as the transport address
in the transport address TLV of the
hello message.
If the value is interface(1), then the IP
address of the interface from which hello
messages are sent is used as the transport
address in the hello message.
Otherwise, if the value is loopback(2), then the IP
address of the loopback interface is used as the
transport address in the hello message."
DEFVAL { loopback }
::= { mplsLdpEntityEntry 16 }
mplsLdpEntityTargetPeer OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this LDP entity uses targeted peer then set
this to true."
DEFVAL { false }
::= { mplsLdpEntityEntry 17 }
mplsLdpEntityTargetPeerAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The type of the internetwork layer address used for
the Extended Discovery. This object indicates how
the value of mplsLdpEntityTargetPeerAddr is to
be interpreted."
::= { mplsLdpEntityEntry 18 }
mplsLdpEntityTargetPeerAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of the internetwork layer address
used for the Extended Discovery. The value of
mplsLdpEntityTargetPeerAddrType specifies how
this address is to be interpreted."
::= { mplsLdpEntityEntry 19 }
mplsLdpEntityLabelType OBJECT-TYPE
SYNTAX MplsLdpLabelType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Specifies the optional parameters for the LDP
Initialization Message.
If the value is generic(1) then no
optional parameters will be sent in
the LDP Initialization message associated
with this Entity.
If the value is atmParameters(2) then
a row must be created in the
mplsLdpEntityAtmTable, which
corresponds to this entry.
If the value is frameRelayParameters(3) then
a row must be created in the
mplsLdpEntityFrameRelayTable, which
corresponds to this entry."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3.,
Initialization Message."
::= { mplsLdpEntityEntry 20 }
mplsLdpEntityDiscontinuityTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime on the most recent occasion
at which any one or more of this entity's counters
suffered a discontinuity. The relevant counters
are the specific instances associated with this
entity of any Counter32 object contained
in the 'mplsLdpEntityStatsTable'. If no such
discontinuities have occurred since the last
re-initialization of the local management
subsystem, then this object contains a zero
value."
::= { mplsLdpEntityEntry 21 }
mplsLdpEntityStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this conceptual row.
Conceptual rows having the value 'permanent(4)'
need not allow write-access to any columnar
objects in the row."
DEFVAL{ nonVolatile }
::= { mplsLdpEntityEntry 22 }
mplsLdpEntityRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row. All writable
objects in this row may be modified at any
time, however, as described in detail in
the section entitled, 'Changing Values After
Session Establishment', and again described
in the DESCRIPTION clause of the
mplsLdpEntityAdminStatus object, if a session
has been initiated with a Peer, changing objects
in this table will wreak havoc with the session
and interrupt traffic. To repeat again:
the recommended procedure is to
set the mplsLdpEntityAdminStatus to down, thereby
explicitly causing a session to be torn down. Then,
change objects in this entry, then set
the mplsLdpEntityAdminStatus to enable,
which enables a new session to be initiated."
::= { mplsLdpEntityEntry 23 }
--
-- The MPLS LDP Entity Statistics Table
--
mplsLdpEntityStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpEntityStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table is a read-only table which augments
the mplsLdpEntityTable. The purpose of this
table is to keep statistical information about
the LDP Entities on the LSR."
::= { mplsLdpEntityObjects 4 }
mplsLdpEntityStatsEntry OBJECT-TYPE
SYNTAX MplsLdpEntityStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A row in this table contains statistical information
about an LDP Entity. Some counters contained in a
row are for fatal errors received during a former
LDP Session associated with this entry. For example,
an LDP PDU received on a TCP connection during an
LDP Session contains a fatal error. That
error is counted here, because the
session is terminated.
If the error is NOT fatal (i.e., the Session
remains), then the error is counted in the
mplsLdpSessionStatsEntry."
AUGMENTS { mplsLdpEntityEntry }
::= { mplsLdpEntityStatsTable 1 }
MplsLdpEntityStatsEntry ::= SEQUENCE {
mplsLdpEntityStatsSessionAttempts Counter32,
mplsLdpEntityStatsSessionRejectedNoHelloErrors Counter32,
mplsLdpEntityStatsSessionRejectedAdErrors Counter32,
mplsLdpEntityStatsSessionRejectedMaxPduErrors Counter32,
mplsLdpEntityStatsSessionRejectedLRErrors Counter32,
mplsLdpEntityStatsBadLdpIdentifierErrors Counter32,
mplsLdpEntityStatsBadPduLengthErrors Counter32,
mplsLdpEntityStatsBadMessageLengthErrors Counter32,
mplsLdpEntityStatsBadTlvLengthErrors Counter32,
mplsLdpEntityStatsMalformedTlvValueErrors Counter32,
mplsLdpEntityStatsKeepAliveTimerExpErrors Counter32,
mplsLdpEntityStatsShutdownReceivedNotifications Counter32,
mplsLdpEntityStatsShutdownSentNotifications Counter32
}
mplsLdpEntityStatsSessionAttempts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the Session Initialization messages
which were sent or received by this LDP Entity and
were NAK'd. In other words, this counter counts
the number of session initializations that failed.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
::= { mplsLdpEntityStatsEntry 1 }
mplsLdpEntityStatsSessionRejectedNoHelloErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the Session Rejected/No Hello Error
Notification Messages sent or received by
this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
::= { mplsLdpEntityStatsEntry 2 }
mplsLdpEntityStatsSessionRejectedAdErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the Session Rejected/Parameters
Advertisement Mode Error Notification Messages sent
or received by this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
::= { mplsLdpEntityStatsEntry 3 }
mplsLdpEntityStatsSessionRejectedMaxPduErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the Session Rejected/Parameters
Max Pdu Length Error Notification Messages sent
or received by this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
::= { mplsLdpEntityStatsEntry 4 }
mplsLdpEntityStatsSessionRejectedLRErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the Session Rejected/Parameters
Label Range Notification Messages sent
or received by this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
::= { mplsLdpEntityStatsEntry 5 }
mplsLdpEntityStatsBadLdpIdentifierErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Bad LDP Identifier
Fatal Errors detected by the session(s)
(past and present) associated with this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.1.2."
::= { mplsLdpEntityStatsEntry 6 }
mplsLdpEntityStatsBadPduLengthErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Bad PDU Length
Fatal Errors detected by the session(s)
(past and present) associated with this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.1.2."
::= { mplsLdpEntityStatsEntry 7 }
mplsLdpEntityStatsBadMessageLengthErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Bad Message
Length Fatal Errors detected by the session(s)
(past and present) associated with this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.1.2."
::= { mplsLdpEntityStatsEntry 8 }
mplsLdpEntityStatsBadTlvLengthErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Bad TLV
Length Fatal Errors detected by the session(s)
(past and present) associated with this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.1.2."
::= { mplsLdpEntityStatsEntry 9 }
mplsLdpEntityStatsMalformedTlvValueErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Malformed TLV
Value Fatal Errors detected by the session(s)
(past and present) associated with this
LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.1.2."
::= { mplsLdpEntityStatsEntry 10 }
mplsLdpEntityStatsKeepAliveTimerExpErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Session Keep Alive
Timer Expired Errors detected by the session(s)
(past and present) associated with this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.1.2."
::= { mplsLdpEntityStatsEntry 11 }
mplsLdpEntityStatsShutdownReceivedNotifications OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Shutdown Notifications
received related to session(s) (past and present)
associated with this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
::= { mplsLdpEntityStatsEntry 12 }
mplsLdpEntityStatsShutdownSentNotifications OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Shutdown Notfications
sent related to session(s) (past and present) associated
with this LDP Entity.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsLdpEntityDiscontinuityTime."
::= { mplsLdpEntityStatsEntry 13 }
--
-- The MPLS LDP Peer Table
--
mplsLdpSessionObjects OBJECT IDENTIFIER ::= { mplsLdpObjects 3 }
mplsLdpPeerLastChange OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the most
recent addition or deletion to/from the
mplsLdpPeerTable/mplsLdpSessionTable."
::= { mplsLdpSessionObjects 1 }
mplsLdpPeerTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpPeerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information about LDP peers known by Entities in
the mplsLdpEntityTable. The information in this table
is based on information from the Entity-Peer interaction
during session initialization but is not appropriate
for the mplsLdpSessionTable, because objects in this
table may or may not be used in session establishment."
::= { mplsLdpSessionObjects 2 }