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diff --git a/MIBS/telco-systems/binos/PRVT-MPLS-LDP-MIB b/MIBS/telco-systems/binos/PRVT-MPLS-LDP-MIB new file mode 100644 index 0000000..3d411fe --- /dev/null +++ b/MIBS/telco-systems/binos/PRVT-MPLS-LDP-MIB @@ -0,0 +1,4142 @@ +-- ********************************************************************* +-- ** +-- ** 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 |