david/mibs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
98a672123c
mibs/MIBS/telco-systems/binos/PRVT-MPLS-LDP-MIB
David Leutgeb 98a672123c Initial commit
2023-12-05 12:25:34 +01:00

4143 lines
141 KiB
Plaintext
Raw Blame History

-- *********************************************************************
-- **
-- ** BATM Advanced Communications.
-- **
-- *********************************************************************
-- ** Filename: PRVT-MPLS-LDP-MIB.mib
-- ** Project: T-Metro Switches.
-- ** Purpose: Private MIB
-- *********************************************************************
-- (c) Copyright, 2006, BATM Advanced Communications. All rights reserved.
-- WARNING:
--
-- BY UTILIZING THIS FILE, YOU AGREE TO THE FOLLOWING:
--
-- This file is the property of BATM Advanced Communications and contains
-- proprietary and confidential information. This file is made
-- available to authorized BATM customers on the express
-- condition that neither it, nor any of the information contained
-- therein, shall be disclosed to third parties or be used for any
-- purpose other than to replace, modify or upgrade firmware and/or
-- software components of BATM manufactured equipment within the
-- authorized customer's network, and that such transfer be
-- completed in accordance with the instructions provided by
-- BATM. Any other use is strictly prohibited.
--
-- EXCEPT AS RESTRICTED BY LAW, OR AS PROVIDED IN BATM'S LIMITED
-- WARRANTY, THE SOFTWARE PROGRAMS CONTAINED IN THIS FILE ARE
-- PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES
-- OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
--
-- IN NO EVENT SHALL BATM BE LIABLE FOR ANY DAMAGES WHATSOEVER
-- INCLUDING WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS
-- PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION OR
-- OTHER CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE, OR INABILITY
-- TO USE, THE SOFTWARE CONTAINED IN THIS FILE.
--
-- ----------------------------------------------------------------------------
PRVT-MPLS-LDP-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]
TEXTUAL-CONVENTION, RowStatus, TimeInterval, TruthValue,
TimeStamp, StorageType
FROM SNMPv2-TC -- [RFC2579]
InetAddressPrefixLength,
InetAddressType,
InetAddress,
InetPortNumber
FROM INET-ADDRESS-MIB -- [RFC3291]
-- IndexInteger
-- FROM DIFFSERV-MIB [RFC3289]
mplsStdMIB,
MplsLabelDistributionMethod,
MplsLdpIdentifier,
MplsLdpLabelType,
MplsLspType,
MplsLsrIdentifier,
MplsRetentionMode,
MplsAtmVcIdentifier
FROM MPLS-TC-PRIV-STDEXT-MIB -- [RFC3811]
InterfaceIndexOrZero
FROM IF-MIB -- [RFC2020]
-- AtmVpIdentifier
-- FROM ATM-TC-MIB [RFC2514]
MplsIndexType
FROM MPLS-LSR-MIB -- [RFC3813]
-- DLCI
-- FROM FRAME-RELAY-DTE-MIB [RFC2115]
prvtcrldpPmIndex, prvtcrldpSigIndex, mpls
FROM PRVT-CR-LDP-MIB
;
mplsLdpStdMIB MODULE-IDENTITY
LAST-UPDATED "200902170000Z"
ORGANIZATION "BATM Advanced Communication"
CONTACT-INFO
" BATM/Telco Systems Support team
Email:
For North America: techsupport@telco.com
For North Europe: support@batm.de, info@batm.de
For the rest of the world: techsupport@telco.com"
DESCRIPTION
"This MIB contains managed object definitions for the
'Multiprotocol Label Switching, Label Distribution
Protocol, LDP'."
REVISION "200902170000Z"
DESCRIPTION
"Removed references to undefined OBJECT-GROUPs."
REVISION "200606030000Z" -- June 3, 2004
DESCRIPTION
"Initial version published as part of RFC 3815."
::= { mpls 1 }
--****************************************************************
-- MPLS LDP Textual Conventions
--****************************************************************
--
MplsLabel ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This value represents an MPLS label.
The label contents are specific to
the label being represented.
The label carried in an MPLS shim header
(for LDP, the Generic Label) is a 20-bit number
represented by 4 octets. Bits 0-19 contain a
label or a reserved label value. Bits 20-31 MUST
be zero.
The frame relay label can be either 10-bits or
23-bits depending on the DLCI field size and the
upper 22-bits or upper 9-bits must be zero, respectively.
For an ATM label the lower 16-bits represents the VCI,
the next 12-bits represents the VPI and the remaining
bits MUST be zero."
SYNTAX Integer32(0..2147483647)
MplsLdpLabelTypes ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The Layer 2 label types which are defined for
MPLS LDP are generic(1), atm(2), or frameRelay(3)."
SYNTAX INTEGER {
generic(1),
atm(2),
frameRelay(3)
}
--****************************************************************
mplsLdpObjects OBJECT IDENTIFIER ::= { mplsLdpStdMIB 1 }
mplsLdpNotifications OBJECT IDENTIFIER ::= { mplsLdpStdMIB 2 0}
mplsLdpConformance OBJECT IDENTIFIER ::= { mplsLdpStdMIB 3 }
--****************************************************************
-- MPLS LDP Objects
--****************************************************************
mplsLdpLsrObjects OBJECT IDENTIFIER ::= { mplsLdpObjects 1 }
mplsLdpEntityObjects OBJECT IDENTIFIER ::= { mplsLdpObjects 2 }
--
-- The MPLS Label Distribution Protocol's
-- Label Switching Router Objects
--
mplsLdpLsrTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpLsrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about the Label Switching
Router (LSR) or Label Edge Router (LER) that is running the
MPLS Label Distribution Protocol."
::= { mplsLdpLsrObjects 1 }
mplsLdpLsrEntry OBJECT-TYPE
SYNTAX MplsLdpLsrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table contains the LSR objects specific to
an instance of PRVT-CR-LDP."
INDEX { prvtcrldpPmIndex}
::= { mplsLdpLsrTable 1 }
MplsLdpLsrEntry ::= SEQUENCE {
mplsLdpLsrId MplsLsrIdentifier,
mplsLdpLsrLoopDetectionCapable INTEGER
}
mplsLdpLsrId OBJECT-TYPE
SYNTAX MplsLsrIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Label Switching Router's Identifier."
::= { mplsLdpLsrEntry 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."
::= { mplsLdpLsrEntry 2 }
--
-- The MPLS Label Distribution Protocol Entity Objects
--
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 1 }
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 { prvtcrldpSigIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex }
::= { mplsLdpEntityTable 1 }
MplsLdpEntityEntry ::= SEQUENCE {
mplsLdpEntityLdpId MplsLdpIdentifier,
mplsLdpEntityIndex Unsigned32 ,
mplsLdpEntityProtocolVersion Integer32,
mplsLdpEntityAdminStatus INTEGER,
mplsLdpEntityOperStatus INTEGER,
mplsLdpEntityWellKnownTcpDiscoveryPort InetPortNumber,
mplsLdpEntityWellKnownUdpDiscoveryPort 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,
mplsLdpEntityWildcardEntity TruthValue
}
mplsLdpEntityLdpId OBJECT-TYPE
SYNTAX MplsLdpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The LDP identifier. The first four octets encode an IP
address assigned to the LSR, and the last two octets
identify a specific label space within the LSR."
REFERENCE
"RFC3036, LDP Specification, Section on LDP Identifiers."
::= { mplsLdpEntityEntry 1 }
mplsLdpEntityIndex OBJECT-TYPE
SYNTAX Unsigned32
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.
This field is deprecated in the following tables provided
by PRVT-CR-LDP Session Controller.
- mplsLdpEntityTable.
- mplsLdpPeerTable.
In these tables the value of the Entity Index will always
be filled in to be 1."
::= { mplsLdpEntityEntry 2 }
mplsLdpEntityProtocolVersion OBJECT-TYPE
SYNTAX Integer32(1..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The version number of the protocol. The value of 0 on a
read indicates that the version of the protocol is unknown.
Otherwise, the value of this object represents the version
of the LDP protocol.
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 (which implies that the
'mplsLdpEntityRowStatus' object has been set to
'active'), 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 user 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 }
mplsLdpEntityWellKnownTcpDiscoveryPort 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 }
mplsLdpEntityWellKnownUdpDiscoveryPort 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-only
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 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.
For auto-created entities that use the global label space
(and therefore might correspond to more than one
adjacency over more than one interface), this value will
only be meaningful if all interfaces that correspond to
this entity are configured to use the same hello hold
time, since this property can be configured on a per
interface basis.
If the interfaces have differing configurations, the
value returned on a MIB Get will be 0."
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-only
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-only
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-only
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
"An object that allows entries in this table to
be created and deleted using the
RowStatus convention.
Once the 'mplsLdpEntityAdminStatus' object has
the value of 'up' and this object has the value
of 'active' then the Entity will atttempt to
contact an LDP Peer. If the value of this object
is changed to 'notInService', then the Entity looses
contact with the LDP Peer and all information related
to that Peer must be removed from the MIB. This has
the same effect as changing 'mplsLdpEntityAdminStatus'
from 'enable' to 'disable'.
When this object is set to 'active' and the value of
the 'mplsLdpEntityAdminStatus' is 'enable' then
this Entity will attempt to contact the Peer and
establish new sessions."
::= { mplsLdpEntityEntry 25 }
mplsLdpEntityWildcardEntity OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Specifies whether the LDP Entity is to be used for
accepting 'unsolicited' Hello messages that include the R
bit.
The value of this object is ignored unless
mplsLdpEntityTargetedPeer is set to true
mplsLdpEntityTargetedPeerAddr is set to 0."
DEFVAL { false }
::= { mplsLdpEntityEntry 24 }
--
-- 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 }
mplsLdpPeerEntry OBJECT-TYPE
SYNTAX MplsLdpPeerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information about a single Peer which is related
to a Session. NOTE: this table is used to
augment the mplsLdpSessionTable."
INDEX { prvtcrldpPmIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId }
::= { mplsLdpPeerTable 1 }
MplsLdpPeerEntry ::= SEQUENCE {
mplsLdpPeerLdpId MplsLdpIdentifier,
mplsLdpPeerLabelDistMethod MplsLabelDistributionMethod,
mplsLdpPeerPathVectorLimit Integer32,
mplsLdpPeerTransportAddrType InetAddressType,
mplsLdpPeerTransportAddr InetAddress
}
mplsLdpPeerLdpId OBJECT-TYPE
SYNTAX MplsLdpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The LDP identifier of this LDP Peer."
::= { mplsLdpPeerEntry 1 }
mplsLdpPeerLabelDistMethod OBJECT-TYPE
SYNTAX MplsLabelDistributionMethod
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"For any given LDP session, the method of
label distribution must be specified."
::= { mplsLdpPeerEntry 2 }
mplsLdpPeerPathVectorLimit OBJECT-TYPE
SYNTAX Integer32 (0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the value of this object is 0 (zero) then
Loop Dection for Path Vectors for this Peer
is disabled.
Otherwise, if this object has a value greater than
zero, then Loop Dection for Path Vectors for this
Peer is enabled and the Path Vector Limit is this value."
REFERENCE
"RFC3036, LDP Specification, Section 2.8 Loop Dection,
Section 3.4.5 Path Vector TLV."
::= { mplsLdpPeerEntry 3 }
mplsLdpPeerTransportAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of the Internet address for the
mplsLdpPeerTransportAddr object. The LDP
specification describes this as being either
an IPv4 Transport Address or IPv6 Transport
Address which is used in opening the LDP session's
TCP connection, or if the optional TLV is not
present, then this is the IPv4/IPv6 source
address for the UPD packet carrying the Hellos.
This object specifies how the value of the
mplsLdpPeerTransportAddr object should be
interpreted."
REFERENCE
"RFC3036, LDP Specification, Section 2.5.2
Transport Connection Establishment and
Section 3.5.2.1 Hello Message Procedures."
::= { mplsLdpPeerEntry 4 }
mplsLdpPeerTransportAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Internet address advertised by the peer
in the Hello Message or the Hello source address.
The type of this address is specified by the
value of the mplsLdpPeerTransportAddrType
object."
REFERENCE
"RFC3036, LDP Specification, Section 2.5.2
Transport Connection Establishment and
Section 3.5.2.1 Hello Message Procedures."
::= { mplsLdpPeerEntry 5 }
--
-- The MPLS LDP Sessions Table
--
mplsLdpSessionTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpSessionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of Sessions between the LDP Entities
and LDP Peers. Each row in this table
represents a single session."
::= { mplsLdpSessionObjects 3 }
mplsLdpSessionEntry OBJECT-TYPE
SYNTAX MplsLdpSessionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents information on a
single session between an LDP Entity and LDP Peer.
The information contained in a row is read-only.
Please note: the Path Vector Limit for the
Session is the value which is configured in
the corresponding mplsLdpEntityEntry. The
Peer's Path Vector Limit is in the
mplsLdpPeerPathVectorLimit object in the
mplsLdpPeerTable.
Values which may differ from those configured are
noted in the objects of this table, the
mplsLdpAtmSessionTable and the
mplsLdpFrameRelaySessionTable. A value will
differ if it was negotiated between the
Entity and the Peer. Values may or may not
be negotiated. For example, if the values
are the same then no negotiation takes place.
If they are negotiated, then they may differ."
INDEX { prvtcrldpSigIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId }
::= { mplsLdpSessionTable 1 }
MplsLdpSessionEntry ::= SEQUENCE {
mplsLdpSessionStateLastChange TimeStamp,
mplsLdpSessionState INTEGER,
mplsLdpSessionRole INTEGER,
mplsLdpSessionProtocolVersion Integer32,
mplsLdpSessionKeepAliveHoldTimeRemaining TimeInterval,
mplsLdpSessionKeepAliveTime Unsigned32,
mplsLdpSessionMaxPduLength Unsigned32,
mplsLdpSessionDiscontinuityTime TimeStamp,
mplsLdpSessionConfiguredHoldTime Unsigned32,
mplsLdpSessionPeerHoldTime Unsigned32,
mplsLdpSessionHoldTimeInUse Unsigned32
}
mplsLdpSessionStateLastChange OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this
Session entered its current state as
denoted by the mplsLdpSessionState
object."
::= { mplsLdpSessionEntry 1 }
mplsLdpSessionState OBJECT-TYPE
SYNTAX INTEGER {
nonexistent(1),
initialized(2),
openrec(3),
opensent(4),
operational(5)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current state of the session, all of the
states 1 - 5 are based on the state machine
for session negotiation behavior."
REFERENCE
"RFC3036, LDP Specification, Section 2.5.4,
Initialization State Machine."
::= { mplsLdpSessionEntry 2 }
mplsLdpSessionRole OBJECT-TYPE
SYNTAX INTEGER {
unknown(1),
active(2),
passive(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"During session establishment the LSR/LER takes either
the active role or the passive role based on address
comparisons. This object indicates whether this LSR/LER
was behaving in an active role or passive role during
this session's establishment.
The value of unknown(1), indicates that the role is not
able to be determined at the present time."
REFERENCE
"RFC3036, LDP Specification, Section 2.5.3.,
Session Initialization"
::= { mplsLdpSessionEntry 3 }
mplsLdpSessionProtocolVersion OBJECT-TYPE
SYNTAX Integer32(1..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The version of the LDP Protocol which
this session is using. This is the version of
the LDP protocol which has been negotiated
during session initialization."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3,
Initialization Message."
::= { mplsLdpSessionEntry 4 }
mplsLdpSessionKeepAliveHoldTimeRemaining OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The keep alive hold time remaining for this session in
units of hundredths of a second. This interval will
change when the 'next' Keep Alive message which
corresponds to this session is received. A value of zero
indicates that the keep alive hold timer is not running."
::= { mplsLdpSessionEntry 5 }
mplsLdpSessionKeepAliveTime OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The negotiated KeepAlive Time which
represents the amount of seconds between
keep alive messages. The
mplsLdpEntityKeepAliveHoldTimer
related to this Session is the
value that was proposed as the
KeepAlive Time for this session.
This value is negotiated during
session initialization between
the entity's proposed value
(i.e., the value configured in
mplsLdpEntityKeepAliveHoldTimer)
and the peer's proposed
KeepAlive Hold Timer value.
This value is the smaller
of the two proposed values."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3,
Initialization Message."
::= { mplsLdpSessionEntry 6 }
mplsLdpSessionMaxPduLength OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of maximum allowable length for LDP PDUs for
this session. This value may have been negotiated
during the Session Initialization. This object is
related to the mplsLdpEntityMaxPduLength object. The
mplsLdpEntityMaxPduLength object specifies the requested
LDP PDU length, and this object reflects the negotiated
LDP PDU length between the Entity and
the Peer."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3,
Initialization Message."
::= { mplsLdpSessionEntry 7 }
mplsLdpSessionDiscontinuityTime 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 session's counters
suffered a discontinuity. The relevant counters are
the specific instances associated with this session
of any Counter32 or Counter64 object contained in the
mplsLdpSessionStatsTable. If no such discontinuities have
occurred since the last re-initialization of the local
management subsystem, then this object contains a zero
value.
The initial value of this object is the value of
sysUpTime when the entry was created in this table.
Also, a NMS(command generator) can distinguish when a session
between a given Entity and Peer goes away and then a new
session is established. This value would change and
thus indicate to the NMS(command generator) that this is a
different session."
::= { mplsLdpSessionEntry 8 }
mplsLdpSessionConfiguredHoldTime OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The locally configured keepalive hold time for this
session, in seconds. Note that the value of this field
reflects configuration at the time of session
initialization; this may differ from the configuration
that would apply to a new session, if configuration has
changed since this session was initialized."
::= { mplsLdpSessionEntry 13 }
mplsLdpSessionPeerHoldTime OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The peer's advertised keepalive hold time for this session
in seconds. Note that the value of this field reflects
the peer's configuration at the time of session
initialization; this may differ from the configuration
that would apply to a new session, if the peer's
configuration has changed since this session was
initialized."
::= { mplsLdpSessionEntry 14 }
mplsLdpSessionHoldTimeInUse OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The keepalive hold time that is currently in use for this
session, in seconds."
::= { mplsLdpSessionEntry 15 }
--
-- The MPLS LDP Session Statistics Table
--
mplsLdpSessionStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpSessionStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of statistics for Sessions between
LDP Entities and LDP Peers. The table is read
only. Counters are only incremented when the U
bit is not set."
::= { mplsLdpSessionObjects 4 }
mplsLdpSessionStatsEntry OBJECT-TYPE
SYNTAX MplsLdpSessionStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents statistical
information on a single session between an LDP
Entity and LDP Peer. Errors are only counted
if the U bit is not set in the message or TLV."
INDEX { prvtcrldpSigIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId }
::= { mplsLdpSessionStatsTable 1 }
MplsLdpSessionStatsEntry ::= SEQUENCE {
mplsLdpSessionStatsUnknownMesTypeErrors Counter32,
mplsLdpSessionStatsUnknownTlvErrors Counter32
}
mplsLdpSessionStatsUnknownMesTypeErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Unknown Message Type
Errors detected by this LSR/LER during this session.
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
mplsLdpSessionDiscontinuityTime."
::= { mplsLdpSessionStatsEntry 1 }
mplsLdpSessionStatsUnknownTlvErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of Unknown TLV Errors
detected by this LSR/LER during this session.
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
mplsLdpSessionDiscontinuityTime."
::= { mplsLdpSessionStatsEntry 2 }
--
-- The MPLS LDP Hello Adjacency Table
--
mplsLdpHelloAdjacencyObjects OBJECT IDENTIFIER ::=
{ mplsLdpSessionObjects 5 }
mplsLdpHelloAdjacencyTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpHelloAdjacencyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of Hello Adjacencies for Sessions."
::= { mplsLdpHelloAdjacencyObjects 1 }
mplsLdpHelloAdjacencyEntry OBJECT-TYPE
SYNTAX MplsLdpHelloAdjacencyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each row represents a single LDP Hello Adjacency.
An LDP Session can have one or more Hello adjacencies."
INDEX { prvtcrldpSigIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId,
mplsLdpHelloAdjacencyIndex }
::= { mplsLdpHelloAdjacencyTable 1 }
MplsLdpHelloAdjacencyEntry ::= SEQUENCE {
mplsLdpHelloAdjacencyIndex Unsigned32,
mplsLdpHelloAdjacencyHoldTimeRemaining TimeInterval,
mplsLdpHelloAdjacencyHoldTime Unsigned32,
mplsLdpHelloAdjacencyType INTEGER,
mplsLdpHelloAdjacencyConfiguredHoldTime Unsigned32,
mplsLdpHelloAdjacencyPeerHoldTime Unsigned32
}
mplsLdpHelloAdjacencyIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An identifier for this specific adjacency."
::= { mplsLdpHelloAdjacencyEntry 1 }
mplsLdpHelloAdjacencyHoldTimeRemaining OBJECT-TYPE
SYNTAX TimeInterval
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the value of this object is 65535,
this means that the hold time is infinite
(i.e., wait forever).
Otherwise, the time remaining for
this Hello Adjacency to receive its
next Hello Message.
This interval will change when the 'next'
Hello Message which corresponds to this
Hello Adjacency is received unless it
is infinite."
::= { mplsLdpHelloAdjacencyEntry 2 }
mplsLdpHelloAdjacencyHoldTime OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Hello hold time which is negotiated between
the Entity and the Peer. The entity associated
with this Hello Adjacency issues a proposed
Hello Hold Time value in the
mplsLdpEntityHelloHoldTimer object. The peer
also proposes a value and this object represents
the negotiated value.
A value of 0 means the default,
which is 15 seconds for Link Hellos
and 45 seconds for Targeted Hellos.
A value of 65535 indicates an
infinite hold time."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.2 Hello Message"
::= { mplsLdpHelloAdjacencyEntry 3 }
mplsLdpHelloAdjacencyType OBJECT-TYPE
SYNTAX INTEGER {
link(1),
targeted(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This adjacency is the result of a 'link'
hello if the value of this object is link(1).
Otherwise, it is a result of a 'targeted'
hello, targeted(2)."
::= { mplsLdpHelloAdjacencyEntry 4 }
mplsLdpHelloAdjacencyConfiguredHoldTime OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The locally configured hello hold time for this adjacency,
in seconds."
::= { mplsLdpHelloAdjacencyEntry 5 }
mplsLdpHelloAdjacencyPeerHoldTime OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The peer's advertised hello hold time for this adjacency,
in seconds."
::= { mplsLdpHelloAdjacencyEntry 6 }
--
-- Session Label (LSP) Mapping to LSR MIB's
-- In Segment LIB Information.
--
--
-- NOTE: the next 2 tables map to the
-- MPLS-LSR-MIB's MplsInSegmentTable
-- and MplsOutSegmentTable. The
-- cross-connect (XC) information is not
-- represented here as it can be gleaned
-- from the MPLS-LSR-MIB.
--
mplsInSegmentLdpLspTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsInSegmentLdpLspEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of LDP LSPs which
map to the mplsInSegmentTable in the
MPLS-LSR-MIB module."
::= { mplsLdpSessionObjects 6 }
mplsInSegmentLdpLspEntry OBJECT-TYPE
SYNTAX MplsInSegmentLdpLspEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents information
on a single LDP LSP which is represented by
a session's index triple (mplsLdpEntityLdpId,
mplsLdpEntityIndex, mplsLdpPeerLdpId) AND the
index for the mplsInSegmentTable
(mplsInSegmentLdpLspLabelIndex) from the
MPLS-LSR-MIB.
The information contained in a row is read-only."
INDEX { prvtcrldpPmIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId,
mplsInSegmentLdpLspIndex
}
::= { mplsInSegmentLdpLspTable 1 }
MplsInSegmentLdpLspEntry ::= SEQUENCE {
mplsInSegmentLdpLspIndex MplsIndexType,
mplsInSegmentLdpLspLabelType MplsLdpLabelType,
mplsInSegmentLdpLspType MplsLspType
}
mplsInSegmentLdpLspIndex OBJECT-TYPE
SYNTAX MplsIndexType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This contains the same value as the
mplsInSegmentIndex in the
MPLS-LSR-MIB's mplsInSegmentTable."
::= { mplsInSegmentLdpLspEntry 1 }
mplsInSegmentLdpLspLabelType OBJECT-TYPE
SYNTAX MplsLdpLabelType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Layer 2 Label Type."
::= { mplsInSegmentLdpLspEntry 2 }
mplsInSegmentLdpLspType OBJECT-TYPE
SYNTAX MplsLspType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of LSP connection."
::= { mplsInSegmentLdpLspEntry 3 }
--
-- Session Label (LSP) Mapping to LSR MIB's
-- Out Segment LIB Information.
--
mplsOutSegmentLdpLspTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsOutSegmentLdpLspEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of LDP LSPs which
map to the mplsOutSegmentTable in the
MPLS-LSR-MIB."
::= { mplsLdpSessionObjects 7 }
mplsOutSegmentLdpLspEntry OBJECT-TYPE
SYNTAX MplsOutSegmentLdpLspEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents information
on a single LDP LSP which is represented by
a session's index triple (mplsLdpEntityLdpId,
mplsLdpEntityIndex, mplsLdpPeerLdpId) AND the
index (mplsOutSegmentLdpLspIndex)
for the mplsOutSegmentTable.
The information contained in a row is read-only."
INDEX { prvtcrldpPmIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId,
mplsOutSegmentLdpLspIndex
}
::= { mplsOutSegmentLdpLspTable 1 }
MplsOutSegmentLdpLspEntry ::= SEQUENCE {
mplsOutSegmentLdpLspIndex MplsIndexType,
mplsOutSegmentLdpLspLabelType MplsLdpLabelType,
mplsOutSegmentLdpLspType MplsLspType
}
mplsOutSegmentLdpLspIndex OBJECT-TYPE
SYNTAX MplsIndexType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This contains the same value as the
mplsOutSegmentIndex in the
MPLS-LSR-MIB's mplsOutSegmentTable."
::= { mplsOutSegmentLdpLspEntry 1 }
mplsOutSegmentLdpLspLabelType OBJECT-TYPE
SYNTAX MplsLdpLabelType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Layer 2 Label Type."
::= { mplsOutSegmentLdpLspEntry 2 }
mplsOutSegmentLdpLspType OBJECT-TYPE
SYNTAX MplsLspType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of LSP connection."
::= { mplsOutSegmentLdpLspEntry 3 }
--
-- Mpls FEC Table
--
mplsFecObjects OBJECT IDENTIFIER ::=
{ mplsLdpSessionObjects 10 }
mplsFecLastChange OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the most
recent addition/deletion of an entry
to/from the mplsLdpFectTable or
the most recent change in values to any objects
in the mplsLdpFecTable.
If no such changes have occurred since the last
re-initialization of the local management subsystem,
then this object contains a zero value."
::= { mplsFecObjects 1 }
mplsFecTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsFecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table represents the FEC
(Forwarding Equivalence Class)
Information associated with an LSP."
::= { mplsFecObjects 2 }
mplsFecEntry OBJECT-TYPE
SYNTAX MplsFecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each row represents a single FEC Element."
INDEX { prvtcrldpPmIndex,
mplsFecIndex }
::= { mplsFecTable 1 }
MplsFecEntry ::= SEQUENCE {
mplsFecIndex Unsigned32,
mplsFecType INTEGER,
mplsFecAddrType InetAddressType,
mplsFecAddr InetAddress,
mplsFecAddrPrefixLength InetAddressPrefixLength,
mplsFecStorageType StorageType
-- mplsFecRowStatus RowStatus
}
mplsFecIndex OBJECT-TYPE
SYNTAX Unsigned32(1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index which uniquely identifies this entry."
::= { mplsFecEntry 1 }
mplsFecType OBJECT-TYPE
SYNTAX INTEGER {
prefix(1),
hostAddress(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of the FEC. If the value of this object
is 'prefix(1)' then the FEC type described by this
row is an address prefix.
If the value of this object is 'hostAddress(2)' then
the FEC type described by this row is a host address."
REFERENCE
"RFC3036, Section 3.4.1. FEC TLV."
::= { mplsFecEntry 2 }
mplsFecAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the type of the
Internet address. The value of this object,
decides how the value of the mplsFecAddr object
is interpreted."
REFERENCE
"RFC3036, Section 3.4.1. FEC TLV."
::= { mplsFecEntry 4 }
mplsFecAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is interpreted based
on the value of the 'mplsFecAddrType' object.
This address is then further interpretted as
an being used with the address prefix,
or as the host address. This further interpretation
is indicated by the 'mplsFecType' object.
In other words, the FEC element is populated
according to the Prefix FEC Element value encoding, or
the Host Address FEC Element encoding."
REFERENCE
"RFC3036, Section 3.4.1 FEC TLV."
::= { mplsFecEntry 5 }
mplsFecAddrPrefixLength OBJECT-TYPE
SYNTAX InetAddressPrefixLength
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the value of the 'mplsFecType' is 'hostAddress(2)' then
this object is undefined.
If the value of 'mplsFecType' is 'prefix(1)' then the
value of this object is the length in bits of the address
prefix represented by 'mplsFecAddr', or zero. If the
value of this object is zero, this indicates that the
prefix matches all addresses. In this case the address
prefix MUST also be zero (i.e., 'mplsFecAddr' should have
the value of zero)."
REFERENCE
"RFC3036, Section 3.4.1. FEC TLV."
DEFVAL { 0 }
::= { mplsFecEntry 3 }
mplsFecStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-only
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 }
::= { mplsFecEntry 6 }
-- mplsFecRowStatus OBJECT-TYPE
-- SYNTAX RowStatus
-- MAX-ACCESS read-only
-- STATUS current
-- DESCRIPTION
-- "The status of this conceptual row. If the value of this
-- object is 'active(1)', then none of the writable objects
-- of this entry can be modified, except to set this object
-- to 'destroy(6)'.
-- NOTE: if this row is being referenced by any entry in
-- the mplsLdpLspFecTable, then a request to destroy
-- this row, will result in an inconsistentValue error."
-- ::= { mplsFecEntry 7 }
--
-- LDP LSP FEC Table
--
mplsLdpLspFecLastChange OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the most
recent addition/deletion of an entry
to/from the mplsLdpLspFecTable or
the most recent change in values to any objects in the
mplsLdpLspFecTable.
If no such changes have occurred since the last
re-initialization of the local management subsystem,
then this object contains a zero value."
::= { mplsLdpSessionObjects 11 }
mplsLdpLspFecTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpLspFecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table which shows the relationship between
LDP LSPs and FECs. Each row represents
a single LDP LSP to FEC association."
::= { mplsLdpSessionObjects 12 }
mplsLdpLspFecEntry OBJECT-TYPE
SYNTAX MplsLdpLspFecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry represents a LDP LSP
to FEC association."
INDEX { prvtcrldpPmIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId,
mplsLdpLspFecSegment,
mplsLdpLspFecSegmentIndex,
mplsLdpLspFecIndex
}
::= { mplsLdpLspFecTable 1 }
MplsLdpLspFecEntry ::= SEQUENCE {
mplsLdpLspFecSegment INTEGER,
mplsLdpLspFecSegmentIndex MplsIndexType,
mplsLdpLspFecIndex Integer32 ,
mplsLdpLspFecStorageType StorageType,
mplsLdpLspFecRowStatus RowStatus
}
mplsLdpLspFecSegment OBJECT-TYPE
SYNTAX INTEGER {
inSegment(1),
outSegment(2)
}
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"If the value is inSegment(1), then this
indicates that the following index,
mplsLdpLspFecSegmentIndex, contains the same
value as the mplsInSegmentLdpLspIndex.
Otherwise, if the value of this object is
outSegment(2), then this
indicates that following index,
mplsLdpLspFecSegmentIndex, contains the same
value as the mplsOutSegmentLdpLspIndex."
::= { mplsLdpLspFecEntry 1 }
mplsLdpLspFecSegmentIndex OBJECT-TYPE
SYNTAX MplsIndexType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This index is interpretted by using the value
of the mplsLdpLspFecSegment.
If the mplsLdpLspFecSegment is inSegment(1),
then this index has the same value as
mplsInSegmentLdpLspIndex.
If the mplsLdpLspFecSegment is outSegment(2),
then this index has the same value as
mplsOutSegmentLdpLspIndex."
::= { mplsLdpLspFecEntry 2 }
mplsLdpLspFecIndex OBJECT-TYPE
SYNTAX Integer32(1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This index identifies the FEC entry in the
mplsFecTable associated with this session.
In other words, the value of this index
is the same as the value of the mplsFecIndex
that denotes the FEC associated with this
Session."
::= { mplsLdpLspFecEntry 3 }
mplsLdpLspFecStorageType 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 }
::= { mplsLdpLspFecEntry 4 }
mplsLdpLspFecRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row. If the
value of this object is 'active(1)', then
none of the writable objects of this entry
can be modified.
The Agent should delete this row when
the session ceases to exist. If an
operator wants to associate the session with
a different FEC, the recommended
procedure is (as described in detail in the section
entitled, 'Changing Values After Session
Establishment', and again described in the
DESCRIPTION clause of the
mplsLdpEntityAdminStatus object)
is to set the mplsLdpEntityAdminStatus to
down, thereby explicitly causing a session
to be torn down. This will also
cause this entry to be deleted.
Then, set the mplsLdpEntityAdminStatus
to enable which enables a new session to be initiated.
Once the session is initiated, an entry may be
added to this table to associate the new session
with a FEC."
::= { mplsLdpLspFecEntry 5 }
--
-- Address Message/Address Withdraw Message Information
--
-- This information is associated with a specific Session
-- because Label Address Messages are sent after session
-- initialization has taken place.
--
mplsLdpSessionPeerAddrTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpSessionPeerAddrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table 'extends' the mplsLdpSessionTable.
This table is used to store Label Address Information
from Label Address Messages received by this LSR from
Peers. This table is read-only and should be updated
when Label Withdraw Address Messages are received, i.e.,
Rows should be deleted as appropriate.
NOTE: since more than one address may be contained
in a Label Address Message, this table 'sparse augments',
the mplsLdpSessionTable's information."
::= { mplsLdpSessionObjects 13 }
mplsLdpSessionPeerAddrEntry OBJECT-TYPE
SYNTAX MplsLdpSessionPeerAddrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents information on
a session's single next hop address which was
advertised in an Address Message from the LDP peer.
The information contained in a row is read-only."
INDEX { prvtcrldpPmIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId,
mplsLdpSessionPeerAddrIndex
}
::= { mplsLdpSessionPeerAddrTable 1 }
MplsLdpSessionPeerAddrEntry ::= SEQUENCE {
mplsLdpSessionPeerAddrIndex Unsigned32,
mplsLdpSessionPeerNextHopAddrType InetAddressType,
mplsLdpSessionPeerNextHopAddr InetAddress
}
mplsLdpSessionPeerAddrIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An index which uniquely identifies this entry within
a given session."
::= { mplsLdpSessionPeerAddrEntry 1 }
mplsLdpSessionPeerNextHopAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The internetwork layer address type of this Next Hop
Address as specified in the Label Address Message
associated with this Session. The value of this
object indicates how to interpret the value of
mplsLdpSessionPeerNextHopAddr."
::= { mplsLdpSessionPeerAddrEntry 2 }
mplsLdpSessionPeerNextHopAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The next hop address. The type of this address
is specified by the value of the
mplsLdpSessionPeerNextHopAddrType."
REFERENCE
"RFC3036, Section 2.7. LDP Identifiers
and Next Hop Addresses"
::= { mplsLdpSessionPeerAddrEntry 3 }
--
-- The MPLS Label Distribution Protocol Entity Index Next
--
mplsLdpEntityIndexNextTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpEntityIndexNextEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains the next available values of
mplsLdpEntityIndex for all entities."
::= { mplsLdpEntityObjects 2 }
mplsLdpEntityIndexNextEntry OBJECT-TYPE
SYNTAX MplsLdpEntityIndexNextEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents the next available
mplsLdpEntityIndex for a specific LDP entity.
This MIB table is indexed by the PRVT-LDP entity Index."
INDEX { prvtcrldpSigIndex}
::= { mplsLdpEntityIndexNextTable 1 }
MplsLdpEntityIndexNextEntry ::= SEQUENCE {
mplsLdpEntityIndexNext Unsigned32 }
mplsLdpEntityIndexNext OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
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. To obtain the mplsLdpEntityIndex
value for a new entry, the manager issues a
management protocol retrieval operation to obtain
the current value of this object. After each
retrieval, the agent should modify the value to
the next unassigned index."
::= { mplsLdpEntityIndexNextEntry 1 }
---
--- Notifications
---
mplsLdpInitSessionThresholdExceeded NOTIFICATION-TYPE
OBJECTS {
mplsLdpEntityInitSessionThreshold
}
STATUS current
DESCRIPTION
"This notification is generated when the value of
the 'mplsLdpEntityInitSessionThreshold' object
is not zero, and the number of Session
Initialization messages exceeds the value
of the 'mplsLdpEntityInitSessionThreshold' object."
::= { mplsLdpNotifications 1 }
mplsLdpPathVectorLimitMismatch NOTIFICATION-TYPE
OBJECTS {
mplsLdpEntityPathVectorLimit,
mplsLdpPeerPathVectorLimit
}
STATUS current
DESCRIPTION
"This notification is sent when the
'mplsLdpEntityPathVectorLimit' does NOT match
the value of the 'mplsLdpPeerPathVectorLimit' for
a specific Entity."
::= { mplsLdpNotifications 2 }
mplsLdpSessionUp NOTIFICATION-TYPE
OBJECTS {
mplsLdpSessionState,
mplsLdpSessionDiscontinuityTime,
mplsLdpSessionStatsUnknownMesTypeErrors,
mplsLdpSessionStatsUnknownTlvErrors
}
STATUS current
DESCRIPTION
"If this notification is sent when the
value of 'mplsLdpSessionState' enters
the 'operational(5)' state."
::= { mplsLdpNotifications 3 }
mplsLdpSessionDown NOTIFICATION-TYPE
OBJECTS {
mplsLdpSessionState,
mplsLdpSessionDiscontinuityTime,
mplsLdpSessionStatsUnknownMesTypeErrors,
mplsLdpSessionStatsUnknownTlvErrors
}
STATUS current
DESCRIPTION
"This notification is sent when the
value of 'mplsLdpSessionState' leaves
the 'operational(5)' state."
::= { mplsLdpNotifications 4 }
--****************************************************************
-- Module Conformance Statement
--****************************************************************
mplsLdpGroups
OBJECT IDENTIFIER ::= { mplsLdpConformance 1 }
mplsLdpCompliances
OBJECT IDENTIFIER ::= { mplsLdpConformance 2 }
--
-- Full Compliance
--
mplsLdpModuleFullCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The Module is implemented with support
for read-create and read-write. In other
words, both monitoring and configuration
are available when using this MODULE-COMPLIANCE."
MODULE -- this module
MANDATORY-GROUPS { mplsLdpGeneralGroup,
mplsLdpNotificationsGroup
}
GROUP mplsLdpLspGroup
DESCRIPTION
"This group must be supported if the LSR MIB is
implemented, specifically the mplsInSegmentTable,
the mplsOutSegmentTable or the mplsXCTable."
OBJECT mplsLdpEntityTargetPeerAddrType
SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) }
DESCRIPTION
"An implementation is only required to support
'unknown(0)', IPv4 and globally unique IPv6 addresses."
OBJECT mplsLdpEntityTargetPeerAddr
SYNTAX InetAddress (SIZE(0|4|16))
DESCRIPTION
"An implementation is only required to support IPv4 and
globally unique IPv6 addresses."
OBJECT mplsLdpEntityRowStatus
SYNTAX RowStatus { active(1) }
WRITE-SYNTAX RowStatus { createAndGo(4), destroy(6) }
DESCRIPTION
"Support for createAndWait and notInService is not
required."
OBJECT mplsFecAddrType
SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) }
DESCRIPTION
"An implementation is only required to support
'unknown(0)', IPv4 and globally unique IPv6 addresses."
OBJECT mplsFecAddr
SYNTAX InetAddress (SIZE(0|4|16))
DESCRIPTION
"An implementation is only required to support IPv4 and
globally unique IPv6 addresses."
-- OBJECT mplsFecRowStatus
-- SYNTAX RowStatus { active(1) }
-- WRITE-SYNTAX RowStatus { createAndGo(4), destroy(6) }
-- DESCRIPTION
-- "Support for createAndWait and notInService is not
-- required."
OBJECT mplsLdpLspFecRowStatus
SYNTAX RowStatus { active(1) }
WRITE-SYNTAX RowStatus { createAndGo(4), destroy(6) }
DESCRIPTION
"Support for createAndWait and notInService is not
required."
OBJECT mplsLdpSessionPeerNextHopAddrType
SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) }
DESCRIPTION
"An implementation is only required to support
'unknown(0)', IPv4 and globally unique IPv6 addresses."
OBJECT mplsLdpSessionPeerNextHopAddr
SYNTAX InetAddress (SIZE(0|4|16))
DESCRIPTION
"An implementation is only required to support IPv4
and globally unique IPv6 addresses."
::= { mplsLdpCompliances 1 }
--
-- Read-Only Compliance
--
mplsLdpModuleReadOnlyCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The Module is implemented with support
for read-only. In other words, only monitoring
is available by implementing this MODULE-COMPLIANCE."
MODULE -- this module
MANDATORY-GROUPS { mplsLdpGeneralGroup,
mplsLdpNotificationsGroup
}
GROUP mplsLdpLspGroup
DESCRIPTION
"This group must be supported if the LSR MIB is
implemented, specifically the mplsInSegmentTable,
the mplsOutSegmentTable or the mplsXCTable."
OBJECT mplsLdpEntityProtocolVersion
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityMaxPduLength
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityKeepAliveHoldTimer
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityHelloHoldTimer
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityInitSessionThreshold
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityLabelDistMethod
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityLabelRetentionMode
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityPathVectorLimit
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityHopCountLimit
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityTransportAddrKind
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityTargetPeer
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityTargetPeerAddrType
SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required.
An implementation is only required to support
'unknown(0)', IPv4 and globally unique IPv6 addresses."
OBJECT mplsLdpEntityTargetPeerAddr
SYNTAX InetAddress (SIZE(0|4|16))
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required.
An implementation is only required to support IPv4 and
globally unique IPv6 addresses."
OBJECT mplsLdpEntityLabelType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityRowStatus
SYNTAX RowStatus { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and active is the
only status that needs to be supported."
OBJECT mplsFecType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsFecAddrPrefixLength
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsFecAddrType
SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required.
An implementation is only required to support
'unknown(0)', IPv4 and globally unique IPv6 addresses."
OBJECT mplsFecAddr
SYNTAX InetAddress (SIZE(0|4|16))
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required.
An implementation is only required to support IPv4 and
globally unique IPv6 addresses."
OBJECT mplsFecStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
-- OBJECT mplsFecRowStatus
-- SYNTAX RowStatus { active(1) }
-- MIN-ACCESS read-only
-- DESCRIPTION
-- "Write access is not required, and active is the
-- only status that needs to be supported."
OBJECT mplsLdpLspFecStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpLspFecRowStatus
SYNTAX RowStatus { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and active is the
only status that needs to be supported."
OBJECT mplsLdpSessionPeerNextHopAddrType
SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) }
DESCRIPTION
"An implementation is only required to support
'unknown(0)', IPv4 and globally unique IPv6 addresses."
OBJECT mplsLdpSessionPeerNextHopAddr
SYNTAX InetAddress (SIZE(0|4|16))
DESCRIPTION
"An implementation is only required to support IPv4
and globally unique IPv6 addresses."
::= { mplsLdpCompliances 2 }
-- units of conformance
mplsLdpGeneralGroup OBJECT-GROUP
OBJECTS {
mplsLdpLsrId,
mplsLdpLsrLoopDetectionCapable,
mplsLdpEntityIndexNext,
mplsLdpEntityProtocolVersion,
mplsLdpEntityAdminStatus,
mplsLdpEntityOperStatus,
mplsLdpEntityWellKnownTcpDiscoveryPort,
mplsLdpEntityWellKnownUdpDiscoveryPort,
mplsLdpEntityMaxPduLength,
mplsLdpEntityKeepAliveHoldTimer,
mplsLdpEntityHelloHoldTimer,
mplsLdpEntityInitSessionThreshold,
mplsLdpEntityLabelDistMethod,
mplsLdpEntityLabelRetentionMode,
mplsLdpEntityPathVectorLimit,
mplsLdpEntityHopCountLimit,
mplsLdpEntityTransportAddrKind,
mplsLdpEntityTargetPeer,
mplsLdpEntityTargetPeerAddrType,
mplsLdpEntityTargetPeerAddr,
mplsLdpEntityLabelType,
mplsLdpEntityDiscontinuityTime,
mplsLdpEntityStorageType,
mplsLdpEntityRowStatus,
mplsLdpEntityWildcardEntity,
mplsLdpEntityStatsSessionAttempts,
mplsLdpEntityStatsSessionRejectedNoHelloErrors,
mplsLdpEntityStatsSessionRejectedAdErrors,
mplsLdpEntityStatsSessionRejectedMaxPduErrors,
mplsLdpEntityStatsSessionRejectedLRErrors,
mplsLdpEntityStatsBadLdpIdentifierErrors,
mplsLdpEntityStatsBadPduLengthErrors,
mplsLdpEntityStatsBadMessageLengthErrors,
mplsLdpEntityStatsBadTlvLengthErrors,
mplsLdpEntityStatsMalformedTlvValueErrors,
mplsLdpEntityStatsKeepAliveTimerExpErrors,
mplsLdpEntityStatsShutdownReceivedNotifications,
mplsLdpEntityStatsShutdownSentNotifications,
mplsLdpPeerLastChange,
mplsLdpPeerLabelDistMethod,
mplsLdpPeerPathVectorLimit,
mplsLdpPeerTransportAddrType,
mplsLdpPeerTransportAddr,
mplsLdpHelloAdjacencyHoldTimeRemaining,
mplsLdpHelloAdjacencyHoldTime,
mplsLdpHelloAdjacencyType,
mplsLdpHelloAdjacencyConfiguredHoldTime,
mplsLdpHelloAdjacencyPeerHoldTime,
mplsLdpSessionStateLastChange,
mplsLdpSessionState,
mplsLdpSessionRole,
mplsLdpSessionProtocolVersion,
mplsLdpSessionKeepAliveHoldTimeRemaining,
mplsLdpSessionKeepAliveTime,
mplsLdpSessionMaxPduLength,
mplsLdpSessionDiscontinuityTime,
mplsLdpSessionConfiguredHoldTime,
mplsLdpSessionPeerHoldTime,
mplsLdpSessionHoldTimeInUse,
mplsLdpSessionStatsUnknownMesTypeErrors,
mplsLdpSessionStatsUnknownTlvErrors,
mplsLdpSessionPeerNextHopAddrType,
mplsLdpSessionPeerNextHopAddr,
mplsFecLastChange,
mplsFecType,
mplsFecAddrType,
mplsFecAddr,
mplsFecAddrPrefixLength,
mplsFecStorageType
-- mplsFecRowStatus
}
STATUS current
DESCRIPTION
"Objects that apply to all MPLS LDP implementations."
::= { mplsLdpGroups 1 }
mplsLdpLspGroup OBJECT-GROUP
OBJECTS {
mplsInSegmentLdpLspLabelType,
mplsInSegmentLdpLspType,
mplsOutSegmentLdpLspLabelType,
mplsOutSegmentLdpLspType,
mplsLdpLspFecLastChange,
mplsLdpLspFecStorageType,
mplsLdpLspFecRowStatus
}
STATUS current
DESCRIPTION
"These objects are for LDP implementations
which interface to the Label Information Base (LIB)
in the MPLS-LSR-STD-MIB. The LIB is
represented in the mplsInSegmentTable,
mplsOutSegmentTable and mplsXCTable."
::= { mplsLdpGroups 2 }
mplsLdpNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS { mplsLdpInitSessionThresholdExceeded,
mplsLdpPathVectorLimitMismatch,
mplsLdpSessionUp,
mplsLdpSessionDown
}
STATUS current
DESCRIPTION
"The notification for an MPLS LDP implementation."
::= { mplsLdpGroups 3 }
mplsLdpAtmObjects OBJECT IDENTIFIER
::= { mplsLdpStdMIB 4 }
mplsLdpAtmConformance OBJECT IDENTIFIER
::= { mplsLdpStdMIB 5 }
--****************************************************************
-- MPLS LDP ATM Objects
--****************************************************************
--
-- Ldp Entity Objects for ATM
--
mplsLdpEntityAtmObjects OBJECT IDENTIFIER ::=
{ mplsLdpAtmObjects 1 }
mplsLdpEntityAtmTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpEntityAtmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains ATM specific information
which could be used in the
'Optional Parameters' and other ATM specific
information."
::= { mplsLdpEntityAtmObjects 1 }
mplsLdpEntityAtmEntry OBJECT-TYPE
SYNTAX MplsLdpEntityAtmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents the ATM parameters
and ATM information for this LDP entity."
INDEX { prvtcrldpSigIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex
}
::= { mplsLdpEntityAtmTable 1 }
MplsLdpEntityAtmEntry ::= SEQUENCE {
mplsLdpEntityAtmIfIndexOrZero InterfaceIndexOrZero,
mplsLdpEntityAtmMergeCap INTEGER,
mplsLdpEntityAtmLRComponents Unsigned32,
mplsLdpEntityAtmVcDirectionality INTEGER,
mplsLdpEntityAtmLsrConnectivity INTEGER,
mplsLdpEntityAtmDefaultControlVpi INTEGER, -- Original Type: AtmVpIdentifier
mplsLdpEntityAtmDefaultControlVci MplsAtmVcIdentifier,
mplsLdpEntityAtmUnlabTrafVpi INTEGER, -- Original Type: AtmVpIdentifier
mplsLdpEntityAtmUnlabTrafVci MplsAtmVcIdentifier,
mplsLdpEntityAtmStorageType StorageType
-- mplsLdpEntityAtmRowStatus RowStatus
}
mplsLdpEntityAtmIfIndexOrZero OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value represents either the InterfaceIndex
or 0 (zero). The value of zero means that the
InterfaceIndex is not known.
However, if the InterfaceIndex is known, then it must
be represented by this value.
If an InterfaceIndex becomes known, then the
network management entity (e.g., SNMP agent) responsible
for this object MUST change the value from 0 (zero) to the
value of the InterfaceIndex. If an ATM Label is
being used in forwarding data, then the value of this
object MUST be the InterfaceIndex."
::= { mplsLdpEntityAtmEntry 1 }
mplsLdpEntityAtmMergeCap OBJECT-TYPE
SYNTAX INTEGER {
notSupported(0),
vpMerge(1),
vcMerge(2),
vpAndVcMerge(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Denotes the Merge Capability of this Entity.
This is the EXACT value for the ATM Session
Parameter, field M (for ATM Merge Capabilities).
The ATM Session Parameter is an optional
parameter in the Initialization Message.
The description from rfc3036.txt is:
'M, ATM Merge Capabilities
Specifies the merge capabilities of an ATM switch. The
following values are supported in this version of the
specification:
Value Meaning
0 Merge not supported
1 VP Merge supported
2 VC Merge supported
3 VP & VC Merge supported
If the merge capabilities of the LSRs differ, then:
- Non-merge and VC-merge LSRs may freely interoperate.
- The interoperability of VP-merge-capable switches
with non-VP-merge-capable switches is a subject
for future study. When the LSRs differ on the
use of VP-merge, the session is established,
but VP merge is not used.'
Please refer to the following reference for a
complete description of this feature."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3
Initialization Message."
::= { mplsLdpEntityAtmEntry 2 }
mplsLdpEntityAtmLRComponents OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of Label Range Components in the Initialization
message. This also represents the number of entries
in the mplsLdpEntityAtmLRTable which correspond
to this entry.
This is the EXACT value for the ATM Session Parameter,
field N (for Number of label range components).
The ATM Session Parameter is an optional parameter
in the Initialization Message.
The description from rfc3036.txt is:
'N, Number of label range components
Specifies the number of ATM Label Range
Components included in the TLV.'
Please refer to the following reference for
a complete description of this feature."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3
Initialization Message."
::= { mplsLdpEntityAtmEntry 3 }
mplsLdpEntityAtmVcDirectionality OBJECT-TYPE
SYNTAX INTEGER {
bidirectional(0),
unidirectional(1)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the value of this object is 'bidirectional(0)',
a given VCI, within a given VPI, is used as a
label for both directions independently.
If the value of this object is 'unidirectional(1)',
a given VCI within a VPI designates one direction.
This is the EXACT value for the ATM Session Parameter,
field D (for VC Directionality). The ATM Session
Parameter is an optional parameter in the
Initialization Message.
The description from rfc3036.txt is:
'D, VC Directionality
A value of 0 specifies bidirectional VC capability,
meaning the LSR can (within a given VPI) support
the use of a given VCI as a label for both link
directions independently. A value of 1
specifies unidirectional VC capability, meaning
(within a given VPI) a given VCI may appear in
a label mapping for one direction on the link
only. When either or both of the peers
specifies unidirectional VC capability, both
LSRs use unidirectional VC label assignment for
the link as follows. The LSRs compare their
LDP Identifiers as unsigned integers. The LSR
with the larger LDP Identifier may assign
only odd-numbered VCIs in the VPI/VCI
range as labels. The system with the smaller
LDP Identifier may assign only even-numbered
VCIs in the VPI/VCI range as labels.'
Please refer to the following reference
for a complete description of this feature."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3
Initialization Message."
::= { mplsLdpEntityAtmEntry 4 }
mplsLdpEntityAtmLsrConnectivity OBJECT-TYPE
SYNTAX INTEGER {
direct(1),
indirect(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The peer LSR may be connected indirectly by means
of an ATM VP so that the VPI values may be different
on either endpoint so the label MUST be encoded
entirely within the VCI field."
DEFVAL { direct }
::= { mplsLdpEntityAtmEntry 5 }
mplsLdpEntityAtmDefaultControlVpi OBJECT-TYPE
SYNTAX INTEGER -- Original Type: AtmVpIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The default VPI value for the non-MPLS connection. The
default value of this is 0 (zero) but other values may
be configured. This object allows a different value
to be configured."
DEFVAL { 0 }
::= { mplsLdpEntityAtmEntry 6 }
mplsLdpEntityAtmDefaultControlVci OBJECT-TYPE
SYNTAX MplsAtmVcIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Default VCI value for a non-MPLS connection. The
default value of this is 32 but other values may be
configured. This object allows a different value to
be configured."
DEFVAL { 32 }
::= { mplsLdpEntityAtmEntry 7 }
mplsLdpEntityAtmUnlabTrafVpi OBJECT-TYPE
SYNTAX INTEGER -- Original Type: AtmVpIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"VPI value of the VCC supporting unlabeled traffic. This
non-MPLS connection is used to carry unlabeled (IP)
packets. The default value is the same as the default
value of the 'mplsLdpEntityAtmDefaultControlVpi', however
another value may be configured."
DEFVAL { 0 }
::= { mplsLdpEntityAtmEntry 8 }
mplsLdpEntityAtmUnlabTrafVci OBJECT-TYPE
SYNTAX MplsAtmVcIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"VCI value of the VCC supporting unlabeled traffic.
This non-MPLS connection is used to carry unlabeled (IP)
packets. The default value is the same as the default
value of the 'mplsLdpEntityAtmDefaultControlVci', however
another value may be configured."
DEFVAL { 32 }
::= { mplsLdpEntityAtmEntry 9 }
mplsLdpEntityAtmStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-only
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 }
::= { mplsLdpEntityAtmEntry 10 }
-- mplsLdpEntityAtmRowStatus OBJECT-TYPE
-- SYNTAX RowStatus
-- MAX-ACCESS read-only
-- 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."
-- ::= { mplsLdpEntityAtmEntry 11 }
--
-- The MPLS LDP Entity ATM Label Range Table
--
mplsLdpEntityAtmLRTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpEntityAtmLREntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The MPLS LDP Entity ATM Label Range (LR) Table.
The purpose of this table is to provide a mechanism
for configuring a contiguous range of vpi's
with a contiguous range of vci's, or a 'label range'
for LDP Entities.
LDP Entities which use ATM must have at least one
entry in this table.
There must exist at least one entry in this
table for every LDP Entity that has
'mplsLdpEntityLabelType' object with
a value of 'atmSessionParameters'."
::= { mplsLdpEntityAtmObjects 2 }
mplsLdpEntityAtmLREntry OBJECT-TYPE
SYNTAX MplsLdpEntityAtmLREntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A row in the LDP Entity ATM Label
Range Table. One entry in this table contains
information on a single range of labels
represented by the configured Upper and Lower
Bounds VPI/VCI pairs. These are the same
data used in the Initialization Message.
NOTE: The ranges for a specific LDP Entity
are UNIQUE and non-overlapping. For example,
for a specific LDP Entity index, there could
be one entry having LowerBound vpi/vci == 0/32, and
UpperBound vpi/vci == 0/100, and a second entry
for this same interface with LowerBound
vpi/vci == 0/101 and UpperBound vpi/vci == 0/200.
However, there could not be a third entry with
LowerBound vpi/vci == 0/200 and
UpperBound vpi/vci == 0/300 because this label
range overlaps with the second entry (i.e., both
entries now have 0/200).
A row will not become active unless a unique and
non-overlapping range is specified.
At least one label range entry for a
specific LDP Entity MUST
include the default VPI/VCI values denoted
in the LDP Entity Table.
A request to create a row with an overlapping
range should result in an inconsistentValue
error."
INDEX { prvtcrldpSigIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpEntityAtmLRMinVpi,
mplsLdpEntityAtmLRMinVci
}
::= { mplsLdpEntityAtmLRTable 1 }
MplsLdpEntityAtmLREntry ::= SEQUENCE {
mplsLdpEntityAtmLRMinVpi Integer32, -- Original Type: AtmVpIdentifier
mplsLdpEntityAtmLRMinVci MplsAtmVcIdentifier,
mplsLdpEntityAtmLRMaxVpi INTEGER, -- Original Type: AtmVpIdentifier
mplsLdpEntityAtmLRMaxVci MplsAtmVcIdentifier,
mplsLdpEntityAtmLRStorageType StorageType
-- mplsLdpEntityAtmLRRowStatus RowStatus
}
mplsLdpEntityAtmLRMinVpi OBJECT-TYPE
SYNTAX Integer32(1..2147483647) -- Original Type: AtmVpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The minimum VPI number configured for this range.
The value of zero is a valid value for the VPI portion
of the label."
::= { mplsLdpEntityAtmLREntry 1 }
mplsLdpEntityAtmLRMinVci OBJECT-TYPE
SYNTAX MplsAtmVcIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The minimum VCI number configured for this range."
::= { mplsLdpEntityAtmLREntry 2 }
mplsLdpEntityAtmLRMaxVpi OBJECT-TYPE
SYNTAX INTEGER -- Original Type: AtmVpIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum VPI number configured for this range."
::= { mplsLdpEntityAtmLREntry 3 }
mplsLdpEntityAtmLRMaxVci OBJECT-TYPE
SYNTAX MplsAtmVcIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum VCI number configured for this range."
::= { mplsLdpEntityAtmLREntry 4 }
mplsLdpEntityAtmLRStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-only
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 }
::= { mplsLdpEntityAtmLREntry 5 }
-- mplsLdpEntityAtmLRRowStatus OBJECT-TYPE
-- SYNTAX RowStatus
-- MAX-ACCESS read-only
-- 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."
-- ::= { mplsLdpEntityAtmLREntry 6 }
--
-- MPLS LDP ATM Session Information
--
mplsLdpAtmSessionObjects OBJECT IDENTIFIER ::=
{ mplsLdpAtmObjects 2 }
mplsLdpAtmSessionTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpAtmSessionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table which relates sessions in the
'mplsLdpSessionTable' and their label
range intersections. There could be one
or more label range intersections between an
LDP Entity and LDP Peer using ATM as the
underlying media. Each row represents
a single label range intersection.
This table cannot use the 'AUGMENTS'
clause because there is not necessarily
a one-to-one mapping between this table
and the mplsLdpSessionTable."
::= { mplsLdpAtmSessionObjects 1 }
mplsLdpAtmSessionEntry OBJECT-TYPE
SYNTAX MplsLdpAtmSessionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents information on a
single label range intersection between an LDP Entity
and LDP Peer.
The information contained in a row is read-only."
INDEX { prvtcrldpPmIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId,
mplsLdpSessionAtmLRLowerBoundVpi,
mplsLdpSessionAtmLRLowerBoundVci
}
::= { mplsLdpAtmSessionTable 1 }
MplsLdpAtmSessionEntry ::= SEQUENCE {
mplsLdpSessionAtmLRLowerBoundVpi Integer32, -- Original Type: AtmVpIdentifier
mplsLdpSessionAtmLRLowerBoundVci MplsAtmVcIdentifier,
mplsLdpSessionAtmLRUpperBoundVpi INTEGER, -- Original Type: AtmVpIdentifier
mplsLdpSessionAtmLRUpperBoundVci MplsAtmVcIdentifier
}
mplsLdpSessionAtmLRLowerBoundVpi OBJECT-TYPE
SYNTAX Integer32(1..2147483647) -- Original Type: AtmVpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The minimum VPI number for this range."
::= { mplsLdpAtmSessionEntry 1 }
mplsLdpSessionAtmLRLowerBoundVci OBJECT-TYPE
SYNTAX MplsAtmVcIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The minimum VCI number for this range."
::= { mplsLdpAtmSessionEntry 2 }
mplsLdpSessionAtmLRUpperBoundVpi OBJECT-TYPE
SYNTAX INTEGER -- Original Type: AtmVpIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum VPI number for this range."
::= { mplsLdpAtmSessionEntry 3 }
mplsLdpSessionAtmLRUpperBoundVci OBJECT-TYPE
SYNTAX MplsAtmVcIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum VCI number for this range."
::= { mplsLdpAtmSessionEntry 4 }
--**************************************************************
-- Module Conformance Statement
--**************************************************************
mplsLdpAtmGroups
OBJECT IDENTIFIER ::= { mplsLdpAtmConformance 1 }
mplsLdpAtmCompliances
OBJECT IDENTIFIER ::= { mplsLdpAtmConformance 2 }
--
-- Full Compliance
--
mplsLdpAtmModuleFullCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The Module is implemented with support for
read-create and read-write. In other words,
both monitoring and configuration
are available when using this MODULE-COMPLIANCE."
MODULE -- this module
MANDATORY-GROUPS {
mplsLdpAtmGroup
}
-- OBJECT mplsLdpEntityAtmRowStatus
-- SYNTAX RowStatus { active(1) }
-- WRITE-SYNTAX RowStatus { createAndGo(4), destroy(6) }
-- DESCRIPTION
-- "Support for createAndWait and notInService is not required."
-- OBJECT mplsLdpEntityAtmLRRowStatus
-- SYNTAX RowStatus { active(1) }
-- WRITE-SYNTAX RowStatus { createAndGo(4), destroy(6) }
-- DESCRIPTION
-- "Support for createAndWait and notInService is not required."
::= { mplsLdpAtmCompliances 1 }
--
-- Read-Only Compliance
--
mplsLdpAtmModuleReadOnlyCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The Module is implemented with support for
read-only. In other words, only monitoring
is available by implementing this MODULE-COMPLIANCE."
MODULE -- this module
MANDATORY-GROUPS {
mplsLdpAtmGroup
}
OBJECT mplsLdpEntityAtmIfIndexOrZero
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmMergeCap
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmVcDirectionality
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmLsrConnectivity
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmDefaultControlVpi
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmDefaultControlVci
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmUnlabTrafVpi
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmUnlabTrafVci
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
-- OBJECT mplsLdpEntityAtmRowStatus
-- SYNTAX RowStatus { active(1) }
-- MIN-ACCESS read-only
-- DESCRIPTION
-- "Write access is not required, and active is the
-- only status that needs to be supported."
OBJECT mplsLdpEntityAtmLRMaxVpi
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmLRMaxVci
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityAtmLRStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
-- OBJECT mplsLdpEntityAtmLRRowStatus
-- SYNTAX RowStatus { active(1) }
-- MIN-ACCESS read-only
-- DESCRIPTION
-- "Write access is not required, and active is the
-- only status that needs to be supported."
::= { mplsLdpAtmCompliances 2 }
--
-- units of conformance
--
mplsLdpAtmGroup OBJECT-GROUP
OBJECTS {
mplsLdpEntityAtmIfIndexOrZero,
mplsLdpEntityAtmMergeCap,
mplsLdpEntityAtmLRComponents,
mplsLdpEntityAtmVcDirectionality,
mplsLdpEntityAtmLsrConnectivity,
mplsLdpEntityAtmDefaultControlVpi,
mplsLdpEntityAtmDefaultControlVci,
mplsLdpEntityAtmUnlabTrafVpi,
mplsLdpEntityAtmUnlabTrafVci,
mplsLdpEntityAtmStorageType,
-- mplsLdpEntityAtmRowStatus,
mplsLdpEntityAtmLRMaxVpi,
mplsLdpEntityAtmLRMaxVci,
mplsLdpEntityAtmLRStorageType,
-- mplsLdpEntityAtmLRRowStatus,
mplsLdpSessionAtmLRUpperBoundVpi,
mplsLdpSessionAtmLRUpperBoundVci
}
STATUS current
DESCRIPTION
"Objects that apply to all MPLS LDP implementations
using ATM as the Layer 2."
::= { mplsLdpAtmGroups 1 }
mplsLdpFrameRelayObjects OBJECT IDENTIFIER
::= { mplsLdpStdMIB 6 }
mplsLdpFrameRelayConformance OBJECT IDENTIFIER
::= { mplsLdpStdMIB 7 }
--****************************************************************
-- MPLS LDP Frame Relay Objects
--****************************************************************
--
-- Ldp Entity Objects for Frame Relay
--
mplsLdpEntityFrameRelayObjects OBJECT IDENTIFIER ::=
{ mplsLdpFrameRelayObjects 1 }
mplsLdpEntityFrameRelayTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpEntityFrameRelayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains Frame Relay specific
information which could be used in the
'Optional Parameters' and other Frame Relay
specific information."
::= { mplsLdpEntityFrameRelayObjects 1 }
mplsLdpEntityFrameRelayEntry OBJECT-TYPE
SYNTAX MplsLdpEntityFrameRelayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents the Frame Relay
optional parameters associated with the LDP entity."
INDEX { prvtcrldpSigIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex
}
::= { mplsLdpEntityFrameRelayTable 1 }
MplsLdpEntityFrameRelayEntry ::= SEQUENCE {
mplsLdpEntityFrameRelayIfIndexOrZero InterfaceIndexOrZero,
mplsLdpEntityFrameRelayMergeCap INTEGER,
mplsLdpEntityFrameRelayLRComponents Unsigned32,
mplsLdpEntityFrameRelayVcDirectionality INTEGER,
mplsLdpEntityFrameRelayStorageType StorageType
-- mplsLdpEntityFrameRelayRowStatus RowStatus
}
mplsLdpEntityFrameRelayIfIndexOrZero OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value represents either the InterfaceIndex of
the 'ifLayer' where the Frame Relay Labels 'owned' by this
entry were created, or 0 (zero). The value of zero
means that the InterfaceIndex is not known. For example,
if the InterfaceIndex is created subsequent to the
Frame Relay Label's creation, then it would not be known.
However, if the InterfaceIndex is known, then it must
be represented by this value.
If an InterfaceIndex becomes known, then the
network management entity (e.g., SNMP agent) responsible
for this object MUST change the value from 0 (zero) to the
value of the InterfaceIndex. If an Frame Relay Label is
being used in forwarding data, then the value of this
object MUST be the InterfaceIndex."
::= { mplsLdpEntityFrameRelayEntry 1 }
mplsLdpEntityFrameRelayMergeCap OBJECT-TYPE
SYNTAX INTEGER {
notSupported(0),
supported(1)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This represents whether or not the Frame Relay merge
capability is supported. This is the EXACT value for the
Frame Relay Session Parameter, field M (for Frame Relay
Merge Capabilities). The Frame Relay Session Parameter
is an optional parameter in the Initialization Message.
The description from rfc3036.txt is:
'M, Frame Relay Merge Capabilities
Specifies the merge capabilities of a Frame
Relay switch. The following values are
supported in this version of the
specification:
Value Meaning
0 Merge not supported
1 Merge supported
Non-merge and merge Frame Relay LSRs may
freely interoperate.'
Please refer to the following reference for a
complete description of this feature."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3
Initialization Message."
::= { mplsLdpEntityFrameRelayEntry 2 }
mplsLdpEntityFrameRelayLRComponents OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of Label Range Components in the Initialization
message. This also represents the number of entries
in the mplsLdpEntityFrameRelayLRTable which correspond
to this entry.
This is the EXACT value for the Frame Relay Session
Parameter, field N (for Number of label range
components). The Frame Relay Session Parameter
is an optional parameter in the Initialization
Message.
The description from rfc3036.txt is:
'N, Number of label range components
Specifies the number of Frame Relay Label
Range Components included in the TLV.'
Please refer to the following reference for a
complete description of this feature."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3
Initialization Message."
::= { mplsLdpEntityFrameRelayEntry 3 }
mplsLdpEntityFrameRelayVcDirectionality OBJECT-TYPE
SYNTAX INTEGER {
bidirectional(0),
unidirection(1)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the value of this object is 'bidirectional(0)', then
the LSR supports the use of a given DLCI as a label for
both directions independently. If the value of
this object is 'unidirectional(1)', then the LSR
uses the given DLCI as a label in only one direction.
This is the EXACT value for the Frame Relay Session
Parameter, field D (for VC Directionality). The
Frame Relay Session Parameter is an optional
parameter in the Initialization Message.
The description from rfc3036.txt is:
'D, VC Directionality
A value of 0 specifies bidirectional VC capability,
meaning the LSR can support the use of a given
DLCI as a label for both link directions
independently. A value of 1 specifies
unidirectional VC capability, meaning a given
DLCI may appear in a label mapping for one
direction on the link only. When either or both
of the peers specifies unidirectional VC
capability, both LSRs use unidirectional VC
label assignment for the link as follows. The
LSRs compare their LDP Identifiers as unsigned
integers. The LSR with the larger LDP
Identifier may assign only odd-numbered DLCIs
in the range as labels. The system with the
smaller LDP Identifier may assign only
even-numbered DLCIs in the range as labels.'
Please refer to the following reference for a
complete description of this feature."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3
Initialization Message."
::= { mplsLdpEntityFrameRelayEntry 4 }
mplsLdpEntityFrameRelayStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-only
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 }
::= { mplsLdpEntityFrameRelayEntry 5 }
-- mplsLdpEntityFrameRelayRowStatus OBJECT-TYPE
-- SYNTAX RowStatus
-- MAX-ACCESS read-only
-- 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."
-- ::= { mplsLdpEntityFrameRelayEntry 6 }
--
-- Frame Relay Label Range Components
--
mplsLdpEntityFrameRelayLRTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpEntityFrameRelayLREntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about the
Optional Parameters for the Frame Relay Session
in the LDP Initialization Message, specifically
it contains information about the Frame Relay
Label Range Components.
If the value of the object
'mplsLdpEntityLabelType' contains the
value of 'frameRelaySessionParameters(3)' then
there must be at least one corresponding entry
in this table."
::= { mplsLdpEntityFrameRelayObjects 2 }
mplsLdpEntityFrameRelayLREntry OBJECT-TYPE
SYNTAX MplsLdpEntityFrameRelayLREntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents the Frame Relay
Label Range Component associated with the LDP entity."
INDEX { prvtcrldpSigIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpEntityFrameRelayLRMinDlci
}
::= { mplsLdpEntityFrameRelayLRTable 1 }
MplsLdpEntityFrameRelayLREntry ::= SEQUENCE {
mplsLdpEntityFrameRelayLRMinDlci Integer32, -- Original Type: DLCI
mplsLdpEntityFrameRelayLRMaxDlci INTEGER, -- Original Type: DLCI
mplsLdpEntityFrameRelayLRLen INTEGER,
mplsLdpEntityFrameRelayLRStorageType StorageType
-- mplsLdpEntityFrameRelayLRRowStatus RowStatus
}
mplsLdpEntityFrameRelayLRMinDlci OBJECT-TYPE
SYNTAX Integer32(1..2147483647) -- Original Type: DLCI
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The lower bound which is supported. This value
should be the same as that in the Frame Relay Label
Range Component's Minimum DLCI field. The value
of zero is valid for the minimum DLCI field of
the label."
REFERENCE
"RFC3034, Use of Label Switching on Frame Relay
Networks Specification."
::= { mplsLdpEntityFrameRelayLREntry 1 }
mplsLdpEntityFrameRelayLRMaxDlci OBJECT-TYPE
SYNTAX INTEGER -- Original Type: DLCI
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The upper bound which is supported. This value
should be the same as that in the Frame Relay Label
Range Component's Maximum DLCI field."
::= { mplsLdpEntityFrameRelayLREntry 2 }
mplsLdpEntityFrameRelayLRLen OBJECT-TYPE
SYNTAX INTEGER {
tenDlciBits(0),
twentyThreeDlciBits(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies the length of the DLCI bits.
This is the EXACT value for the Len field of the
Frame Relay Label Range Component.
The description from rfc3036.txt is:
'Len
This field specifies the number of bits of the DLCI.
The following values are supported:
Len DLCI bits
0 10
2 23
Len values 1 and 3 are reserved.'
Please refer to the following reference for a complete
description of this feature."
REFERENCE
"RFC3036, LDP Specification, Section 3.5.3
Initialization Message."
::= { mplsLdpEntityFrameRelayLREntry 3 }
mplsLdpEntityFrameRelayLRStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-only
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 }
::= { mplsLdpEntityFrameRelayLREntry 4 }
-- mplsLdpEntityFrameRelayLRRowStatus OBJECT-TYPE
-- SYNTAX RowStatus
-- MAX-ACCESS read-only
-- 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."
-- ::= { mplsLdpEntityFrameRelayLREntry 5 }
--
-- MPLS LDP Frame Relay Session Information
--
mplsLdpFrameRelaySessionObjects OBJECT IDENTIFIER ::=
{ mplsLdpFrameRelayObjects 2 }
mplsLdpFrameRelaySessionTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpFrameRelaySessionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of Frame Relay label range intersections
between the LDP Entities and LDP Peers.
Each row represents a single label range intersection.
NOTE: this table cannot use the 'AUGMENTS'
clause because there is not necessarily a one-to-one
mapping between this table and the
mplsLdpSessionTable."
::= { mplsLdpFrameRelaySessionObjects 1 }
mplsLdpFrameRelaySessionEntry OBJECT-TYPE
SYNTAX MplsLdpFrameRelaySessionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table represents information on a
single label range intersection between an
LDP Entity and LDP Peer.
The information contained in a row is read-only."
INDEX { prvtcrldpPmIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpPeerLdpId,
mplsLdpFrameRelaySessionMinDlci
}
::= { mplsLdpFrameRelaySessionTable 1 }
MplsLdpFrameRelaySessionEntry ::= SEQUENCE {
mplsLdpFrameRelaySessionMinDlci Integer32, -- Original Type: DLCI
mplsLdpFrameRelaySessionMaxDlci INTEGER, -- Original Type: DLCI
mplsLdpFrameRelaySessionLen INTEGER
}
mplsLdpFrameRelaySessionMinDlci OBJECT-TYPE
SYNTAX Integer32(1..2147483647) -- Original Type: DLCI
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The lower bound of DLCIs which are supported.
The value of zero is a valid value for the
minimum DLCI field of the label."
REFERENCE
"RFC3034, Use of Label Switching on Frame Relay
Networks Specification."
::= { mplsLdpFrameRelaySessionEntry 1 }
mplsLdpFrameRelaySessionMaxDlci OBJECT-TYPE
SYNTAX INTEGER -- Original Type: DLCI
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The upper bound of DLCIs which are supported."
::= { mplsLdpFrameRelaySessionEntry 2 }
mplsLdpFrameRelaySessionLen OBJECT-TYPE
SYNTAX INTEGER {
tenDlciBits(0),
twentyThreeDlciBits(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies the DLCI bits."
::= { mplsLdpFrameRelaySessionEntry 3 }
--****************************************************************
-- Module Conformance Statement
--****************************************************************
mplsLdpFrameRelayGroups
OBJECT IDENTIFIER ::= { mplsLdpFrameRelayConformance 1 }
mplsLdpFrameRelayCompliances
OBJECT IDENTIFIER ::= { mplsLdpFrameRelayConformance 2 }
--
-- Full Compliance
--
-- mplsLdpFrameRelayModuleFullCompliance MODULE-COMPLIANCE
-- STATUS current
-- DESCRIPTION
-- "The Module is implemented with support for
-- read-create and read-write. In other words,
-- both monitoring and configuration
-- are available when using this MODULE-COMPLIANCE."
-- MODULE this module
-- MANDATORY-GROUPS {
-- mplsLdpFrameRelayGroup
-- }
-- OBJECT mplsLdpEntityFrameRelayRowStatus
-- SYNTAX RowStatus { active(1) }
-- WRITE-SYNTAX RowStatus { createAndGo(4), destroy(6) }
-- DESCRIPTION
-- "Support for createAndWait and notInService is not required."
-- OBJECT mplsLdpEntityFrameRelayLRRowStatus
-- SYNTAX RowStatus { active(1) }
-- WRITE-SYNTAX RowStatus { createAndGo(4), destroy(6) }
-- DESCRIPTION
-- "Support for createAndWait and notInService is not required."
-- ::= { mplsLdpFrameRelayCompliances 1 }
--
-- Read-Only Compliance
--
mplsLdpFrameRelayModuleReadOnlyCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The Module is implemented with support for
read-only. In other words, only monitoring
is available by implementing this MODULE-COMPLIANCE."
MODULE
-- this module
MANDATORY-GROUPS {
mplsLdpFrameRelayGroup
}
OBJECT mplsLdpEntityFrameRelayIfIndexOrZero
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityFrameRelayMergeCap
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityFrameRelayVcDirectionality
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityFrameRelayStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
-- OBJECT mplsLdpEntityFrameRelayRowStatus
-- SYNTAX RowStatus { active(1) }
-- MIN-ACCESS read-only
-- DESCRIPTION
-- "Write access is not required, and active is the
-- only status that needs to be supported."
OBJECT mplsLdpEntityFrameRelayLRMaxDlci
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityFrameRelayLRLen
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityFrameRelayLRStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
-- OBJECT mplsLdpEntityFrameRelayLRRowStatus
-- SYNTAX RowStatus { active(1) }
-- MIN-ACCESS read-only
-- DESCRIPTION
-- "Write access is not required, and active is the
-- only status that needs to be supported."
::= { mplsLdpFrameRelayCompliances 2 }
--
-- units of conformance
--
mplsLdpFrameRelayGroup OBJECT-GROUP
OBJECTS {
mplsLdpEntityFrameRelayIfIndexOrZero,
mplsLdpEntityFrameRelayMergeCap,
mplsLdpEntityFrameRelayLRComponents,
mplsLdpEntityFrameRelayVcDirectionality,
mplsLdpEntityFrameRelayStorageType,
-- mplsLdpEntityFrameRelayRowStatus,
mplsLdpEntityFrameRelayLRMaxDlci,
mplsLdpEntityFrameRelayLRLen,
mplsLdpEntityFrameRelayLRStorageType,
-- mplsLdpEntityFrameRelayLRRowStatus,
mplsLdpFrameRelaySessionMaxDlci,
mplsLdpFrameRelaySessionLen
}
STATUS current
DESCRIPTION
"Objects that apply to all MPLS LDP implementations
using Frame Relay as the Layer 2."
::= { mplsLdpFrameRelayGroups 1 }
mplsLdpGenericObjects
OBJECT IDENTIFIER ::= { mplsLdpStdMIB 8 }
mplsLdpGenericConformance
OBJECT IDENTIFIER ::= { mplsLdpStdMIB 9 }
--****************************************************************
-- MPLS LDP GENERIC Objects
--****************************************************************
--
-- Ldp Entity Objects for Generic Labels
--
mplsLdpEntityGenericObjects OBJECT IDENTIFIER ::=
{ mplsLdpGenericObjects 1 }
--
-- The MPLS LDP Entity Generic Label Range Table
--
mplsLdpEntityGenericLRTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsLdpEntityGenericLREntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The MPLS LDP Entity Generic Label Range (LR)
Table.
The purpose of this table is to provide a mechanism
for configurating a contiguous range of generic labels,
or a 'label range' for LDP Entities.
LDP Entities which use Generic Labels must have at least
one entry in this table. In other words, this table
'extends' the mpldLdpEntityTable for Generic Labels."
::= { mplsLdpEntityGenericObjects 1 }
mplsLdpEntityGenericLREntry OBJECT-TYPE
SYNTAX MplsLdpEntityGenericLREntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A row in the LDP Entity Generic Label
Range (LR) Table. One entry in this table contains
information on a single range of labels
represented by the configured Upper and Lower
Bounds pairs. NOTE: there is NO corresponding
LDP message which relates to the information
in this table, however, this table does provide
a way for a user to 'reserve' a generic label
range.
NOTE: The ranges for a specific LDP Entity
are UNIQUE and non-overlapping.
A row will not be created unless a unique and
non-overlapping range is specified."
INDEX { prvtcrldpSigIndex,
mplsLdpEntityLdpId,
mplsLdpEntityIndex,
mplsLdpEntityGenericLRMin,
mplsLdpEntityGenericLRMax
}
::= { mplsLdpEntityGenericLRTable 1 }
MplsLdpEntityGenericLREntry ::= SEQUENCE {
mplsLdpEntityGenericLRMin Unsigned32,
mplsLdpEntityGenericLRMax Unsigned32,
mplsLdpEntityGenericLabelSpace INTEGER,
mplsLdpEntityGenericIfIndexOrZero InterfaceIndexOrZero,
mplsLdpEntityGenericLRStorageType StorageType
-- mplsLdpEntityGenericLRRowStatus RowStatus
}
mplsLdpEntityGenericLRMin OBJECT-TYPE
SYNTAX Unsigned32(0..1048575)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The minimum label configured for this range."
::= { mplsLdpEntityGenericLREntry 1 }
mplsLdpEntityGenericLRMax OBJECT-TYPE
SYNTAX Unsigned32(0..1048575)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The maximum label configured for this range."
::= { mplsLdpEntityGenericLREntry 2 }
mplsLdpEntityGenericLabelSpace OBJECT-TYPE
SYNTAX INTEGER {
perPlatform(1),
perInterface(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value of this object is perPlatform(1), then
this means that the label space type is
per platform.
If this object is perInterface(2), then this
means that the label space type is per Interface."
REFERENCE
"RFC3036, LDP Specification, Section 2.2.1,
Label Spaces."
DEFVAL { perPlatform }
::= { mplsLdpEntityGenericLREntry 3 }
mplsLdpEntityGenericIfIndexOrZero OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value represents either the InterfaceIndex of
the 'ifLayer' where these Generic Label would be created,
or 0 (zero). The value of zero means that the
InterfaceIndex is not known.
However, if the InterfaceIndex is known,
then it must be represented by this value.
If an InterfaceIndex becomes known, then the
network management entity (e.g., SNMP agent) responsible
for this object MUST change the value from 0 (zero) to the
value of the InterfaceIndex."
::= { mplsLdpEntityGenericLREntry 4 }
mplsLdpEntityGenericLRStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-only
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 }
::= { mplsLdpEntityGenericLREntry 5 }
-- mplsLdpEntityGenericLRRowStatus OBJECT-TYPE
-- SYNTAX RowStatus
-- MAX-ACCESS read-only
-- 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.
-- There must exist at least one entry in this
-- table for every LDP Entity that has a
-- generic label configured."
-- ::= { mplsLdpEntityGenericLREntry 6 }
--****************************************************************
-- Module Conformance Statement
--****************************************************************
mplsLdpGenericGroups
OBJECT IDENTIFIER ::= { mplsLdpGenericConformance 1 }
mplsLdpGenericCompliances
OBJECT IDENTIFIER ::= { mplsLdpGenericConformance 2 }
--
-- Full Compliance
--
-- mplsLdpGenericModuleFullCompliance MODULE-COMPLIANCE
-- STATUS current
-- DESCRIPTION
-- "The Module is implemented with support for
-- read-create and read-write. In other words,
-- both monitoring and configuration
-- are available when using this MODULE-COMPLIANCE."
-- MODULE this module
-- MANDATORY-GROUPS {
-- mplsLdpGenericGroup
-- }
-- OBJECT mplsLdpEntityGenericLRRowStatus
-- SYNTAX RowStatus { active(1) }
-- WRITE-SYNTAX RowStatus { createAndGo(4), destroy(6) }
-- DESCRIPTION
-- "Support for createAndWait and notInService is not required."
-- ::= { mplsLdpGenericCompliances 1 }
--
-- Read-Only Compliance
--
mplsLdpGenericModuleReadOnlyCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The Module is implemented with support for
read-only. In other words, only monitoring
is available by implementing this MODULE-COMPLIANCE."
MODULE -- this module
MANDATORY-GROUPS {
mplsLdpGenericGroup
}
OBJECT mplsLdpEntityGenericLabelSpace
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityGenericIfIndexOrZero
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT mplsLdpEntityGenericLRStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
-- OBJECT mplsLdpEntityGenericLRRowStatus
-- SYNTAX RowStatus { active(1) }
-- MIN-ACCESS read-only
-- DESCRIPTION
-- "Write access is not required, and active is the
-- only status that needs to be supported."
::= { mplsLdpGenericCompliances 2 }
--
-- units of conformance
--
mplsLdpGenericGroup OBJECT-GROUP
OBJECTS {
mplsLdpEntityGenericLabelSpace,
mplsLdpEntityGenericIfIndexOrZero,
mplsLdpEntityGenericLRStorageType
-- mplsLdpEntityGenericLRRowStatus
}
STATUS current
DESCRIPTION
"Objects that apply to all MPLS LDP implementations
using Generic Labels as the Layer 2."
::= { mplsLdpGenericGroups 1 }
END
Reference in New Issue View Git Blame Copy Permalink