path: root/MIBS/junose/Juniper-FRAME-RELAY-MIB

-- *****************************************************************************
-- Juniper-FRAME-RELAY-MIB
--
-- Juniper Networks Enterprise MIB
--   Frame Relay MIB
--
-- Copyright (c) 1998, 1999 Redstone Communications, Inc.
-- Copyright (c) 2000 Unisphere Networks, Inc.
-- Copyright (c) 2002 Juniper Networks, Inc.
-- Copyright (c) 2004 Juniper Networks, Inc.
--   All Rights Reserved.
-- *****************************************************************************

Juniper-FRAME-RELAY-MIB  DEFINITIONS ::= BEGIN

IMPORTS
    MODULE-IDENTITY, OBJECT-TYPE, Integer32, Counter32, TimeTicks
        FROM SNMPv2-SMI
    TEXTUAL-CONVENTION, RowStatus, TimeStamp
        FROM SNMPv2-TC
    MODULE-COMPLIANCE, OBJECT-GROUP
        FROM SNMPv2-CONF
    InterfaceIndex, InterfaceIndexOrZero
        FROM IF-MIB
    DLCI
        FROM FRAME-RELAY-DTE-MIB
    juniMibs
        FROM Juniper-MIBs
    JuniNextIfIndex
        FROM Juniper-TC;

juniFrameRelayMIB  MODULE-IDENTITY
    LAST-UPDATED "200212131435Z"  -- 13-Dec-02 09:35 AM EST
    ORGANIZATION "Juniper Networks, Inc."
    CONTACT-INFO
        "       Juniper Networks, Inc.
        Postal: 10 Technology Park Drive
                Westford MA  01886-3146
                USA
        Tel:    +1 978 589 5800
        Email:  mib@Juniper.net"
    DESCRIPTION
        "The Frame Relay MIB for the Juniper Networks enterprise."
    -- Revision History
    REVISION    "200212131435Z"  -- 13-Dec-02 09:35 AM EST  - JUNOSe 5.0
    DESCRIPTION
        "Replaced Unisphere names with Juniper names.
         Added multi-link support."
    REVISION    "200009261730Z"  -- 26-Sep-00 01:30 PM EDT  - JUNOSe 3.0
    DESCRIPTION
        "Make it SMIv2 conformant."
    REVISION      "9906010000Z"  -- 01-Jun-99               - JUNOSe 1.1
    DESCRIPTION
        "Add support for NNI behavior."
    REVISION      "9811130000Z"  -- 13-Nov-98               - JUNOSe 1.0
    DESCRIPTION
        "Initial version of this MIB module."
    ::= { juniMibs 10 }


-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-- Textual conventions
-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
JuniFrMlFrBundleName ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION
        "MLFR Bundle name.  The bundle name is a characteristic of a MLFR frame
        relay interface.

        Represents textual information taken from the NVT ASCII graphics
        character set (codes 32 through 126)."
    REFERENCE
        "RFC 854: NVT ASCII character set."
    SYNTAX      OCTET STRING (SIZE(0..32))


-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-- Managed objects
-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
juniFrObjects     OBJECT IDENTIFIER ::= { juniFrameRelayMIB 1 }

--
-- This MIB contains managed objects for each of two interface
-- layers: Frame Relay interfaces, and Frame Relay subinterfaces.
-- For each of these layers, management objects are provided to
-- query for an available interface index, and to create/delete
-- interfaces of that type. Creating/deleting these interface
-- types using this MIB has the side effect of creating/deleting
-- corresponding entries in the Interface MIB ifTable/ifXTable,
-- and in the Juniper Enterprise Interface MIB juniIfTable.
--
juniFrIfLayer        OBJECT IDENTIFIER ::= { juniFrObjects 1 }
juniFrSubIfLayer     OBJECT IDENTIFIER ::= { juniFrObjects 2 }
juniFrMlFr           OBJECT IDENTIFIER ::= { juniFrObjects 3 }


-- /////////////////////////////////////////////////////////////////////////////
--
-- Frame Relay Interface Layer
--
-- This layer is managed with the following elements:
--
--  o NextIfIndex (generator for Frame Relay IfIndex selection)
--  o DLCMI Table (creation/configuration/deletion of Frame Relay interfaces)
--  o DLCMI Statistics Table (Frame Relay interface statistics)
--  o Circuit Table (status of Frame Relay circuits)
--
-- /////////////////////////////////////////////////////////////////////////////
--
-- IfIndex selection for creating new Frame Relay interfaces
--
juniFrNextIfIndex OBJECT-TYPE
    SYNTAX      JuniNextIfIndex
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Coordinate ifIndex value allocation for entries in juniFrDlcmiTable.

        A GET of this object returns the next available ifIndex value to be used
        to create an entry in the associated interface table; or zero, if no
        valid ifIndex value is available.  This object also returns a value of
        zero when it is the lexicographic successor of a varbind presented in an
        SNMP GETNEXT or GETBULK request, for which circumstance it is assumed
        that ifIndex allocation is unintended.

        Successive GETs will typically return different values, thus avoiding
        collisions among cooperating management clients seeking to create table
        entries simultaneously."
    ::= { juniFrIfLayer 1 }


--
-- The Frame Relay DLCMI Table
--
juniFrDlcmiTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF JuniFrDlcmiEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The Parameters for the Data Link Connection Management Interface for
        the frame relay service on this interface.

        This table represents a superset of functionality specified in the
        FRAME-RELAY-DTE-MIB.  In particular, it adds attributes that permit the
        interface to operate as a network-side (DCE) interface."
    REFERENCE
        "American National Standard T1.617-1991, Annex D"
    ::= { juniFrIfLayer 2 }

juniFrDlcmiEntry OBJECT-TYPE
    SYNTAX      JuniFrDlcmiEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The Parameters for a particular Data Link Connection Management
        Interface.

        Creating/deleting entries in this table causes corresponding entries for
        be created/deleted in ifTable/ifXTable/juniIfTable, and
        juniFrDlcmiStatsTable.

        Creating/deleting user-side (DTE) entries in this table also causes
        coresponding entries to be created/deleted in
        FRAME-RELAY-DTE-MIB.frDlcmiTable.

        The organization and definitions of objects in this table are
        intentionally aligned closely to those in FRAME-RELAY-DTE-MIB."
    INDEX     { juniFrDlcmiIfIndex }
    ::= { juniFrDlcmiTable 1 }

JuniFrDlcmiEntry ::= SEQUENCE {
    juniFrDlcmiIfIndex                        InterfaceIndex,
    juniFrDlcmiState                          INTEGER,
    juniFrDlcmiAddress                        INTEGER,
    juniFrDlcmiAddressLen                     INTEGER,
    juniFrDlcmiPollingInterval                Integer32,
    juniFrDlcmiFullEnquiryInterval            Integer32,
    juniFrDlcmiErrorThreshold                 Integer32,
    juniFrDlcmiMonitoredEvents                Integer32,
    juniFrDlcmiMaxSupportedVCs                DLCI,
    juniFrDlcmiMulticast                      INTEGER,
    juniFrDlcmiStatus                         INTEGER,
    juniFrDlcmiRowStatus                      RowStatus,
    juniFrDlcmiLowerIfIndex                   InterfaceIndexOrZero,
    juniFrDlcmiRole                           INTEGER,
    juniFrDlcmiDcePollingInterval             Integer32,
    juniFrDlcmiDceErrorThreshold              Integer32,
    juniFrDlcmiDceMonitoredEvents             Integer32,
    juniFrDlcmiMultilinkFrBundleName          JuniFrMlFrBundleName }

juniFrDlcmiIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The ifIndex value of the corresponding ifEntry."
    ::= { juniFrDlcmiEntry 1 }

juniFrDlcmiState OBJECT-TYPE
    SYNTAX      INTEGER {
                    noLmiConfigured(1),
                    lmiRev1(2),
                    ansiT1617D(3),      -- ANSI T1.617 Annex D
                    ansiT1617B(4),      -- ANSI T1.617 Annex B
                    itut933A(5),        -- ITU-T Q933 Annex A
                    ansiT1617D1994(6) } -- ANSI T1.617a-1994 Annex D
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This variable states which Data Link Connection Management scheme is
        active (and by implication, what DLCI it uses) on the Frame Relay
        interface."
    REFERENCE
        "American National Standard T1.617-1991, American National Standard
        T1.617a-1994, ITU-T Recommendation Q.933 (03/93)."
    ::= { juniFrDlcmiEntry 2 }

juniFrDlcmiAddress OBJECT-TYPE
    SYNTAX      INTEGER {
                    q921(1),           -- 13 bit DLCI
                    q922March90(2),    -- 11 bit DLCI
                    q922November90(3), -- 10 bit DLCI
                    q922(4) }          -- Final Standard
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This variable states which address format is in use on the Frame Relay
        interface."
    DEFVAL    { q922 }
    ::= { juniFrDlcmiEntry 3 }

juniFrDlcmiAddressLen OBJECT-TYPE
    SYNTAX      INTEGER     {
                    twoOctets(2),
                    threeOctets(3),
                    fourOctets(4) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This variable states the address length in octets.  In the case of Q922
        format, the length indicates the entire length of the address including
        the control portion."
    DEFVAL    { twoOctets }
    ::= { juniFrDlcmiEntry 4 }

juniFrDlcmiPollingInterval OBJECT-TYPE
    SYNTAX      Integer32 (5..30)
    UNITS       "seconds"
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This is the number of seconds between successive status enquiry
        messages sent by the DTE.

        Pertains to DTE/NNI operation only.  This parameter can be reconfigured
        only when the Frame Relay interface is acting as a DTE or NNI."
    REFERENCE
        "American National Standard T1.617-1991, Section D.7 Timer T391."
    DEFVAL    { 10 }
    ::= { juniFrDlcmiEntry 5 }

juniFrDlcmiFullEnquiryInterval OBJECT-TYPE
    SYNTAX      Integer32 (1..255)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Number of status enquiry intervals that pass before issuance of a full
        status enquiry message.

        Pertains to DTE/NNI operation only.  This parameter can be reconfigured
        only when the Frame Relay interface is acting as a DTE or NNI."
    REFERENCE
        "American National Standard T1.617-1991, Section D.7 Counter N391."
    DEFVAL    { 6 }
    ::= { juniFrDlcmiEntry 6 }

juniFrDlcmiErrorThreshold OBJECT-TYPE
    SYNTAX      Integer32 (1..10)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The minimum number of errors that must be observed within the number of
        events specified by juniFrDlcmiMonitoredEvents, to declare the interface
        down.

        'error' is lack of receipt of a Status, in response to an issued Status
        Enquiry, within the Polling Interval (T391).

        Pertains to DTE/NNI operation only.  This parameter can be reconfigured
        only when the Frame Relay interface is acting as a DTE or NNI."
    REFERENCE
        "American National Standard T1.617-1991, Section D.5.1 Counter N392."
    DEFVAL    { 3 }
    ::= { juniFrDlcmiEntry 7 }

juniFrDlcmiMonitoredEvents OBJECT-TYPE
    SYNTAX      Integer32 (1..10)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The number of status polling intervals over which the error threshold
        is counted.  For example, if within 'MonitoredEvents' number of events
        the station receives 'ErrorThreshold' number of errors, the interface is
        marked as down.

        'status polling interval' is specified by juniFrDlcmiPollingInterval.

        Pertains to DTE/NNI operation only.  This parameter can be reconfigured
        only when the Frame Relay interface is acting as a DTE or NNI."
    REFERENCE
        "American National Standard T1.617-1991, Section D.5.2 Counter N393."
    DEFVAL    { 4 }
    ::= { juniFrDlcmiEntry 8 }

juniFrDlcmiMaxSupportedVCs OBJECT-TYPE
    SYNTAX      DLCI
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The maximum number of Virtual Circuits allowed for this interface.
        Usually dictated by the Frame Relay network.

        In response to a SET, if a value less than zero or higher than the
        agent's maximal capability is configured, the agent should respond
        badValue."
    ::= { juniFrDlcmiEntry 9 }

juniFrDlcmiMulticast OBJECT-TYPE
    SYNTAX      INTEGER {
                    nonBroadcast(1),
                    broadcast(2) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This indicates whether the Frame Relay interface is using a multicast
        service."
    DEFVAL    { nonBroadcast }
    ::= { juniFrDlcmiEntry 10 }

juniFrDlcmiStatus OBJECT-TYPE
    SYNTAX      INTEGER {
                    running(1),       -- init complete, system running
                    fault(2),         -- error threshold exceeded
                    initializing(3) } -- system start up
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "This indicates the status of the Frame Relay interface as determined by
        the performance of the DLCMI.  If no DLCMI is running, the Frame Relay
        interface will stay in the running state indefinitely."
    ::= { juniFrDlcmiEntry 11 }

juniFrDlcmiRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Controls creation/deletion of entries in this table according to the
        RowStatus textual convention, constrained to support the following
        values only:
            createAndGo
            destroy

        To create an entry in this table, the following entry objects MUST be
        explicitly configured:
            juniFrDlcmiRowStatus
            juniFrDlcmiState
            juniFrDlcmiMaxSupportedVCs
            juniFrDlcmiLowerIfIndex
            juniFrDlcmiRole
            juniFrDlcmiMultilinkFrBundleName (Only for multilink frame relay)

        In addition, when creating an entry the following conditions must hold:

            A value for juniFrDlcmiIndex must have been determined previously,
            by reading juniFrNextIfIndex.

            The interface identified by juniFrDlcmiLowerIfIndex must exist, and
            must be an interface type that permits layering of Frame Relay above
            it.

        A corresponding entry in ifTable/ifXTable/juniIfTable is created/
        destroyed as a result of creating/destroying an entry in this table.  If
        juniFrDlcmiRole is dte(0), a corresponding entry is created/deleted in
        frDlcmiTable."
    ::= { juniFrDlcmiEntry 12 }

juniFrDlcmiLowerIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndexOrZero
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The ifIndex of an interface over which this Frame Relay interface is to
        be layered.  A value of zero indicates no layering.  An implementation
        may choose to require that a nonzero value be configured at entry
        creation.  In case of multilink frame relay support, it will be
        multilink frame relay interface's ifIndex."
    ::= { juniFrDlcmiEntry 13 }

juniFrDlcmiRole OBJECT-TYPE
    SYNTAX      INTEGER {
                    dte(0),
                    dce(1),
                    nni(2) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Specifies the role this interface assumes with respect to the remote
        end.

        When acting as a DTE, the following objects are not relevant:
            juniFrDlcmiDcePollingInterval
            juniFrDlcmiDceErrorThreshold
            juniFrDlcmiDceMonitoredEvents

        When acting as a DCE, the following objects are not relevant:
            juniFrDlcmiPollingInterval
            juniFrDlcmiFullEnquiryInterval
            juniFrDlcmiErrorThreshold
            juniFrDlcmiMonitoredEvents "
    ::= { juniFrDlcmiEntry 14 }

juniFrDlcmiDcePollingInterval OBJECT-TYPE
    SYNTAX      Integer32 (5..30)
    UNITS       "seconds"
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION

        "The number of seconds within which a DCE expects to receive a Status
        Enquiry from the DTE.

        This value corresponds to the T392 timer.

        Pertains to DCE/NNI operation only.  This parameter can be reconfigured
        only when the Frame Relay interface is acting as a DCE or NNI."
    DEFVAL    { 15 }
    ::= { juniFrDlcmiEntry 15 }

juniFrDlcmiDceErrorThreshold OBJECT-TYPE
    SYNTAX      Integer32 (1..10)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The minimum number of errors that must be observed within the number of
        events specified by juniFrDlcmiDceMonitoredEvents, to declare the
        interface down.

        'error' is lack of receipt of a Status Enquiry within the interval
        specified by juniFrDlcmiDcePollingInterval (T392).

        Pertains to DCE/NNI operation only.  This parameter can be reconfigured
        only when the Frame Relay interface is acting as a DCE or NNI."
    DEFVAL    { 2 }
    ::= { juniFrDlcmiEntry 16 }

juniFrDlcmiDceMonitoredEvents OBJECT-TYPE
    SYNTAX      Integer32 (1..10)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The number of DCE polling intervals over which accumulated errors are
        counted against the threshold specified in juniFrDlcmiDceErrorThreshold.

        If, within this number of events, the number of errors equals or exceeds
        the threshold, the interface is declared down.

        The 'DCE polling interval' is specified by
        juniFrDlcmiDcePollingInterval.

        Pertains to DCE/NNI operation only.  This parameter can be reconfigured
        only when the Frame Relay interface is acting as a DCE or NNI."
    DEFVAL    { 2 }
    ::= { juniFrDlcmiEntry 17 }

juniFrDlcmiMultilinkFrBundleName OBJECT-TYPE
    SYNTAX      JuniFrMlFrBundleName
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This represents multilink frame relay bundle name.  This object must be
        configured to associate the bundle name to the frame relay major
        interface to support the multilink frame relay encapsulation.  For
        non-multilink frame relay, bundle name configuration is not valid and
        will be ignored."
    DEFVAL    { "" }
    ::= { juniFrDlcmiEntry 18 }


--
-- The Frame Relay Data Link Connection Management Interface (DLCMI) Statistics
-- Table
--
juniFrDlcmiStatsTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF JuniFrDlcmiStatsEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The statistics for the Data Link Connection Management Interface for
        the frame relay service on this interface."
    ::= { juniFrIfLayer 3 }

juniFrDlcmiStatsEntry OBJECT-TYPE
    SYNTAX      JuniFrDlcmiStatsEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The statistics for a particular Data Link Connection Management
        Interface.

        Statistics are not relevant while the juniFrDlcmiState has the value
        'noLmiConfigured'.

        The DTE statistics are relevant when the corresponding juniFrDlcmiRole
        is DTE.

        The DTE statistics are relevant when the corresponding juniFrDlcmiRole
        is DCE."
    INDEX     { juniFrDlcmiIfIndex }
    ::= { juniFrDlcmiStatsTable 1 }

JuniFrDlcmiStatsEntry ::= SEQUENCE {
        juniFrDlcmiStatsDteEnquiries                 Counter32,
        juniFrDlcmiStatsDteFullEnquiries             Counter32,
        juniFrDlcmiStatsDteEnquiryResponses          Counter32,
        juniFrDlcmiStatsDteFullEnquiryResponses      Counter32,
        juniFrDlcmiStatsDteAsyncUpdates              Counter32,
        juniFrDlcmiStatsDteUnknownRxMessages         Counter32,
        juniFrDlcmiStatsDteLossOfSequences           Counter32,
        juniFrDlcmiStatsDteNoResponseTimeouts        Counter32,

        juniFrDlcmiStatsDceEnquiries                 Counter32,
        juniFrDlcmiStatsDceFullEnquiries             Counter32,
        juniFrDlcmiStatsDceEnquiryResponses          Counter32,
        juniFrDlcmiStatsDceFullEnquiryResponses      Counter32,
        juniFrDlcmiStatsDceAsyncUpdates              Counter32,
        juniFrDlcmiStatsDceUnknownRxMessages         Counter32,
        juniFrDlcmiStatsDceLossOfSequences           Counter32,
        juniFrDlcmiStatsDceNoResponseTimeouts        Counter32,

        juniFrDlcmiStatsDiscontinuityTime            TimeTicks }

juniFrDlcmiStatsDteEnquiries OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Status Enquiries sent (as DTE)."
    ::= { juniFrDlcmiStatsEntry 1 }

juniFrDlcmiStatsDteFullEnquiries OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Full Enquiries sent (as DTE)."
    ::= { juniFrDlcmiStatsEntry 2 }

juniFrDlcmiStatsDteEnquiryResponses OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Status Enquiry responses received (as DTE)."
    ::= { juniFrDlcmiStatsEntry 3 }

juniFrDlcmiStatsDteFullEnquiryResponses OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Full Enquiry responses received (as DTE)."
    ::= { juniFrDlcmiStatsEntry 4 }

juniFrDlcmiStatsDteAsyncUpdates OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Asynchronous Updates received (as DTE)."
    ::= { juniFrDlcmiStatsEntry 5 }

juniFrDlcmiStatsDteUnknownRxMessages OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of unknown messages received (as DTE)."
    ::= { juniFrDlcmiStatsEntry 6 }

juniFrDlcmiStatsDteLossOfSequences OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of times a discontinuity in sequence numbering of received
        messages was detected (as DTE)."
    ::= { juniFrDlcmiStatsEntry 7 }

juniFrDlcmiStatsDteNoResponseTimeouts OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of timer expirations awaiting a Status message (as DTE)."
    ::= { juniFrDlcmiStatsEntry 8 }

juniFrDlcmiStatsDceEnquiries OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Status Enquiries received (as DCE.)"
    ::= { juniFrDlcmiStatsEntry 9 }

juniFrDlcmiStatsDceFullEnquiries OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Full Enquiries received (as DCE)."
    ::= { juniFrDlcmiStatsEntry 10 }

juniFrDlcmiStatsDceEnquiryResponses OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Status Enquiry responses sent (as DCE)."
    ::= { juniFrDlcmiStatsEntry 11 }

juniFrDlcmiStatsDceFullEnquiryResponses OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Full Enquiry responses sent (as DCE)."
    ::= { juniFrDlcmiStatsEntry 12 }

juniFrDlcmiStatsDceAsyncUpdates OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of Asynchronous Updates sent (as DCE)."
    ::= { juniFrDlcmiStatsEntry 13 }

juniFrDlcmiStatsDceUnknownRxMessages OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of unknown messages received (as DCE)."
    ::= { juniFrDlcmiStatsEntry 14 }

juniFrDlcmiStatsDceLossOfSequences OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of times a discontinuity in sequence numbering of received
        messages was detected (as DCE)."
    ::= { juniFrDlcmiStatsEntry 15 }

juniFrDlcmiStatsDceNoResponseTimeouts OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of timer expirations awaiting a Status Enquiry (as DCE)."
    ::= { juniFrDlcmiStatsEntry 16 }

juniFrDlcmiStatsDiscontinuityTime OBJECT-TYPE
    SYNTAX      TimeTicks
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION

        "Value of sysUpTime at the most recent event that caused a discontinuity
        in the monotonic operation of any of the counters in this entry.  Such
        disruption might be caused by:
            Hardware insertion/removal.
            Reconfiguration of juniFrDlcmiState.
            Reconfiguration of juniFrDlcmiRole.

        Conclusions can be drawn from successive polls of an entry's counters
        only if the value of this object, simultaneously retrieved in those
        polls, remains unchanged."
    ::= { juniFrDlcmiStatsEntry 17 }


--
-- Frame Relay Circuit Table
--
juniFrCircuitTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF JuniFrCircuitEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "A table containing information about specific Data Link Connections
        (DLC) or virtual circuits.

        This table mirrors the structure of FRAME-RELAY-DTE-MIB.frCircuitTable,
        for the purpose of enumerating circuits on both DTE and DCE Frame Relay
        interfaces."
    ::= { juniFrIfLayer 4 }

juniFrCircuitEntry OBJECT-TYPE
    SYNTAX      JuniFrCircuitEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The information regarding a single Data Link Connection.
        Discontinuities in the counters contained in this table are indicated by
        the value in juniFrCircuitCreationTime."
    INDEX     { juniFrCircuitIfIndex,
                juniFrCircuitDlci }
    ::= { juniFrCircuitTable 1 }

JuniFrCircuitEntry ::= SEQUENCE {
        juniFrCircuitIfIndex                InterfaceIndex,
        juniFrCircuitDlci                   DLCI,
        juniFrCircuitState                  INTEGER,
        juniFrCircuitReceivedFECNs          Counter32,
        juniFrCircuitReceivedBECNs          Counter32,
        juniFrCircuitSentFrames             Counter32,
        juniFrCircuitSentOctets             Counter32,
        juniFrCircuitReceivedFrames         Counter32,
        juniFrCircuitReceivedOctets         Counter32,
        juniFrCircuitCreationTime           TimeStamp,
        juniFrCircuitLastTimeChange         TimeStamp,
        juniFrCircuitCommittedBurst         Integer32,
        juniFrCircuitExcessBurst            Integer32,
        juniFrCircuitThroughput             Integer32,
        juniFrCircuitMulticast              INTEGER,
        juniFrCircuitType                   INTEGER,
        juniFrCircuitDiscards               Counter32,
        juniFrCircuitReceivedDEs            Counter32,
        juniFrCircuitSentDEs                Counter32,
        juniFrCircuitLogicalIfIndex         InterfaceIndex,
        juniFrCircuitRowStatus              RowStatus,
        juniFrCircuitSentFECNs              Counter32,
        juniFrCircuitSentBECNs              Counter32 }

juniFrCircuitIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The ifIndex Value of the ifEntry this virtual circuit is layered onto."
    ::= { juniFrCircuitEntry 1 }

juniFrCircuitDlci OBJECT-TYPE
    SYNTAX      DLCI
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The Data Link Connection Identifier for this virtual circuit."
    REFERENCE
        "American National Standard T1.618-1991, Section 3.3.6"
    ::= { juniFrCircuitEntry 2 }

juniFrCircuitState OBJECT-TYPE
    SYNTAX      INTEGER {
                    invalid(1),
                    active(2),
                    inactive(3) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Indicates whether the particular virtual circuit is operational.  In
        the absence of a Data Link Connection Management Interface, virtual
        circuit entries (rows) may be created by setting virtual circuit state
        to 'active', or deleted by changing Circuit state to 'invalid'.

        Whether or not the row actually disappears is left to the
        implementation, so this object may actually read as 'invalid' for some
        arbitrary length of time.  It is also legal to set the state of a
        virtual circuit to 'inactive' to temporarily disable a given circuit.

        The use of 'invalid' is deprecated in this SNMP Version 2 MIB, in favor
        of juniFrCircuitRowStatus."
    DEFVAL    { active }
    ::= { juniFrCircuitEntry 3 }

juniFrCircuitReceivedFECNs OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of frames received from the network indicating forward
        congestion since the virtual circuit was created.  This occurs when the
        remote DTE sets the FECN flag, or when a switch in the network enqueues
        the frame to a trunk whose transmission queue is congested."
    REFERENCE
        "American National Standard T1.618-1991, Section 3.3.3"
    ::= { juniFrCircuitEntry 4 }

juniFrCircuitReceivedBECNs OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of frames received from the network indicating backward
        congestion since the virtual circuit was created.  This occurs when the
        remote DTE sets the BECN flag, or when a switch in the network receives
        the frame from a trunk whose transmission queue is congested."
    REFERENCE
        "American National Standard T1.618-1991, Section 3.3.4"
    ::= { juniFrCircuitEntry 5 }

juniFrCircuitSentFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of frames sent from this virtual circuit since it was
        created."
    ::= { juniFrCircuitEntry 6 }

juniFrCircuitSentOctets OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of octets sent from this virtual circuit since it was
        created.  Octets counted are the full frame relay header and the
        payload, but do not include the flag characters or CRC."
    ::= { juniFrCircuitEntry 7 }

juniFrCircuitReceivedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of frames received over this virtual circuit since it was
        created."
    ::= { juniFrCircuitEntry 8 }

juniFrCircuitReceivedOctets OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of octets received over this virtual circuit since it was
        created.  Octets counted include the full frame relay header, but do not
        include the flag characters or the CRC."
    ::= { juniFrCircuitEntry 9 }

juniFrCircuitCreationTime OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The value of sysUpTime when the virtual circuit was created, whether by
        the Data Link Connection Management Interface or by a SetRequest."
    ::= { juniFrCircuitEntry 10 }

juniFrCircuitLastTimeChange OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The value of sysUpTime when last there was a change in the virtual
        circuit state"
    ::= { juniFrCircuitEntry 11 }

juniFrCircuitCommittedBurst OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This variable indicates the maximum amount of data, in bits, that the
        network agrees to transfer under normal conditions, during the
        measurement interval.  A value of zero (the default) indicates no
        commitment."
    REFERENCE
        "American National Standard T1.617-1991, Section 6.5.19"
    DEFVAL    { 0 }
    ::= { juniFrCircuitEntry 12 }

juniFrCircuitExcessBurst OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This variable indicates the maximum amount of uncommitted data bits
        that the network will attempt to deliver over the measurement interval.

        By default, if not configured when creating the entry, the Excess
        Information Burst Size is set to the value of ifSpeed."
    REFERENCE
        "American National Standard T1.617-1991, Section 6.5.19"
    ::= { juniFrCircuitEntry 13 }

juniFrCircuitThroughput OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Throughput is the average number of 'Frame Relay Information Field'
        bits transferred per second across a user network interface in one
        direction, measured over the measurement interval.

        If the configured committed burst rate and throughput are both non-zero,
        the measurement interval, T, is

            T = juniFrCircuitCommittedBurst / juniFrCircuitThroughput.

        If the configured committed burst rate and throughput are both zero, the
        measurement interval, T, is

            T = juniFrCircuitExcessBurst / ifSpeed

        A value of zero (the default) for throughput indicates no commitment."
    REFERENCE
        "American National Standard T1.617-1991, Section 6.5.19"
    DEFVAL    { 0 }
    ::= { juniFrCircuitEntry 14 }

juniFrCircuitMulticast OBJECT-TYPE
    SYNTAX      INTEGER {
                    unicast(1),
                    oneWay(2),
                    twoWay(3),
                    nWay(4) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This indicates whether this VC is used as a unicast VC (i.e. not
        multicast) or the type of multicast service subscribed to."
    REFERENCE
        "Frame Relay PVC Multicast Service and Protocol Description
        Implementation:  FRF.7 Frame Relay Forum Technical Committe October 21,
        1994"
    DEFVAL    { unicast }
    ::= { juniFrCircuitEntry 15 }

juniFrCircuitType OBJECT-TYPE
    SYNTAX      INTEGER {
                    static(1),
                    dynamic(2) }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Indication of whether the VC was manually created (static), or
        dynamically created (dynamic) via the data link control management
        interface."
    ::= { juniFrCircuitEntry 16 }

juniFrCircuitDiscards OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of inbound frames dropped because of format errors, or
        because the VC is inactive."
    ::= { juniFrCircuitEntry 17 }

juniFrCircuitReceivedDEs OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of frames received from the network indicating that they were
        eligible for discard since the virtual circuit was created.  This occurs
        when the remote DTE sets the DE flag, or when in remote DTE's switch
        detects that the frame was received as Excess Burst data."
    REFERENCE
        "American National Standard T1.618-1991, Section 3.3.4"
    ::= { juniFrCircuitEntry 18 }

juniFrCircuitSentDEs OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of frames sent to the network indicating that they were eligible
        for discard since the virtual circuit was created.  This occurs when the
        local DTE sets the DE flag, indicating that during Network congestion
        situations those frames should be discarded in preference of other
        frames sent without the DE bit set."
    REFERENCE
        "American National Standard T1.618-1991, Section 3.3.4"
   ::= { juniFrCircuitEntry 19 }

juniFrCircuitLogicalIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Normally the same value as frDlcmiIfIndex, but different when an
        implementation associates a virtual ifEntry with a DLC or set of DLCs in
        order to associate higher layer objects such as the ipAddrEntry with a
        subset of the virtual circuits on a Frame Relay interface.  The type of
        such ifEntries is defined by the higher layer object; for example, if
        PPP/Frame Relay is implemented, the ifType of this ifEntry would be PPP.
        If it is not so defined, as would be the case with an ipAddrEntry, it
        should be of type Other."
    ::= { juniFrCircuitEntry 20 }

juniFrCircuitRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "This object is used to create a new row or modify or destroy an
        existing row in the manner described in the definition of the RowStatus
        textual convention.  Writable objects in the table may be written in any
        RowStatus state."
    ::= { juniFrCircuitEntry 21 }

juniFrCircuitSentFECNs OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of frames sent to the network indicating forward congestion
        since the virtual circuit was created.  This occurs when the remote DTE
        sets the FECN flag, or when a switch in the network enqueues the frame
        to a trunk whose transmission queue is congested."
    REFERENCE
        "American National Standard T1.618-1991, Section 3.3.3"
    ::= { juniFrCircuitEntry 22 }

juniFrCircuitSentBECNs OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of frames sent to the network indicating backward congestion
        since the virtual circuit was created.  This occurs when the remote DTE
        sets the BECN flag, or when a switch in the network receives the frame
        from a trunk whose transmission queue is congested."
    REFERENCE
        "American National Standard T1.618-1991, Section 3.3.4"
    ::= { juniFrCircuitEntry 23 }


-- /////////////////////////////////////////////////////////////////////////////
--
-- Frame Relay Subinterface Layer
--
-- This layer is managed with the following elements:
--
--  o NextIfIndex (generator for Frame Relay subinterface IfIndex selection)
--  o SubIf Table (creation/configuration/deletion of Frame Relay subinterfaces)
--  o SubIf Circuit Table (creation/deletion of circuits associated with
--    subinterfaces)
--
-- /////////////////////////////////////////////////////////////////////////////
--
-- IfIndex selection for creating new Frame Relay Subinterfaces
--
juniFrSubIfNextIfIndex OBJECT-TYPE
    SYNTAX      JuniNextIfIndex
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Coordinate ifIndex value allocation for entries in juniFrSubIfTable.

        A GET of this object returns the next available ifIndex value to be used
        to create an entry in the associated interface table; or zero, if no
        valid ifIndex value is available.  This object also returns a value of
        zero when it is the lexicographic successor of a varbind presented in an
        SNMP GETNEXT or GETBULK request, for which circumstance it is assumed
        that ifIndex allocation is unintended.

        Successive GETs will typically return different values, thus avoiding
        collisions among cooperating management clients seeking to create table
        entries simultaneously."
    ::= { juniFrSubIfLayer 1 }


--
-- The Frame Relay Subinterface Table
--
juniFrSubIfTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF JuniFrSubIfEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains entries for Frame Relay Subinterfaces present in
        the system."
    ::= { juniFrSubIfLayer 2 }

juniFrSubIfEntry OBJECT-TYPE
    SYNTAX      JuniFrSubIfEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Each entry describes the characteristics of a Frame Relay Subinterface.
        Creating/deleting entries in this table causes corresponding entries for
        be created /deleted in ifTable/ifXTable/juniIfTable."
    INDEX     { juniFrSubIfIndex }
    ::= { juniFrSubIfTable 1 }

JuniFrSubIfEntry ::= SEQUENCE {
    juniFrSubIfIndex            InterfaceIndex,
    juniFrSubIfRowStatus        RowStatus,
    juniFrSubIfLowerIfIndex     InterfaceIndexOrZero,
    juniFrSubIfId               Integer32 }

juniFrSubIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The ifIndex of the Frame Relay Subinterface.  When creating entries in
        this table, suitable values for this object are determined by reading
        juniFrSubNextIfIndex."
    ::= { juniFrSubIfEntry 1 }

juniFrSubIfRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Controls creation/deletion of entries in this table according to the
        RowStatus textual convention, constrained to support the following
        values only:
            createAndGo
            destroy

        To create an entry in this table, the following entry objects MUST be
        explicitly configured:
            juniFrSubIfRowStatus
            juniFrSubIfLowerIfIndex

        In addition, when creating an entry the following conditions must hold:

            A value for juniFrSubIfIndex must have been determined previously,
            by reading juniFrSubIfNextIfIndex.

            The interface identified by juniFrSubIfLowerIfIndex must exist, and
            must be a Frame Relay interface.

            A positive value configured for juniFrSubIfId must not already be
            assigned to another subinterface layered onto the same underlying
            Frame Relay interface.

        A corresponding entry in ifTable/ifXTable/juniIfTable is created/
        destroyed as a result of creating/destroying an entry in this table."
    ::= { juniFrSubIfEntry 2 }

juniFrSubIfLowerIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndexOrZero
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The ifIndex of a Frame Relay interface over which this Frame Relay
        Subinterface is to be layered.  A value of zero indicates no layering.
        An implementation may choose to require that a nonzero value be
        configured at entry creation."
    ::= { juniFrSubIfEntry 3 }

juniFrSubIfId OBJECT-TYPE
    SYNTAX      Integer32 (-1..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "An integer identifier for the Frame Relay subinterface, used in
        conjunction with the command-line interface.  It is provided here for
        cross-reference purposes only.

        The value must be unique among subinterfaces configured on the same
        underlying Frame Relay interface.

        If this object is not configured, or is configured with a value of -1, a
        nonzero value will be allocated internally and can be retrieved from
        this object after table entry creation has succeeded.

        A value of zero for this object is reserved for future use."
    DEFVAL    { -1 }
    ::= { juniFrSubIfEntry 4 }


--
-- The Frame Relay Subinterface Circuit Table
--
juniFrSubIfCktTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF JuniFrSubIfCktEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains entries for Frame Relay circuits configured on
        Frame Relay Subinterfaces present in the system.

        An implementation may constrain the number of circuits permitted to be
        configured per Frame Relay Subinterface; in particular, an
        implementation may restrict each Frame Relay Subinterface to have a
        single circuit.

        Attributes in this entry can only be configured at entry creation, and
        remain fixed for the lifetime of the entry."
    ::= { juniFrSubIfLayer 3 }

juniFrSubIfCktEntry OBJECT-TYPE
    SYNTAX      JuniFrSubIfCktEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Each entry describes the characteristics of a Frame Relay Subinterface
        circuit."
    INDEX     { juniFrSubIfIndex,
                juniFrSubIfCktDlci }
    ::= { juniFrSubIfCktTable 1 }

JuniFrSubIfCktEntry ::= SEQUENCE {
    juniFrSubIfCktDlci          DLCI,
    juniFrSubIfCktRowStatus     RowStatus }

juniFrSubIfCktDlci OBJECT-TYPE
    SYNTAX      DLCI
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The DLCI of the Frame Relay circuit used by this subinterface."
    ::= { juniFrSubIfCktEntry 1 }

juniFrSubIfCktRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Controls creation/deletion of entries in this table according to the
        RowStatus textual convention, constrained to support the following
        values only:
            createAndGo
            destroy

        To create an entry in this table, the following entry objects MUST be
        explicitly configured:
            juniFrSubIfCktRowStatus "
    ::= { juniFrSubIfCktEntry 2 }


-- /////////////////////////////////////////////////////////////////////////////
--
-- Multi-Link Frame Relay (MLFR)
--
-- This section defines objects used to manage the MLFR.
--
-- /////////////////////////////////////////////////////////////////////////////
--
-- The MLFR BundleTable
--
juniFrMlFrBundleTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF JuniFrMlFrBundleEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains entries for MLFR bundles present in the system."
    ::= { juniFrMlFr 1 }

juniFrMlFrBundleEntry OBJECT-TYPE
    SYNTAX      JuniFrMlFrBundleEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Each entry describes the characteristics of a Multilink bundle."
    INDEX     { juniFrMlFrBundleName }
    ::= { juniFrMlFrBundleTable 1 }

JuniFrMlFrBundleEntry ::= SEQUENCE {
    juniFrMlFrBundleName       JuniFrMlFrBundleName,
    juniFrMlFrBundleRowStatus  RowStatus }

juniFrMlFrBundleName OBJECT-TYPE
    SYNTAX      JuniFrMlFrBundleName
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The administrative name of the multilink bundle associated with this
        Frame Relay major interface."
    ::= { juniFrMlFrBundleEntry 1 }

juniFrMlFrBundleRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The rowStatus for this entry.  The following sets are supported:
             createAndGo(4),
             destroy(6)

         The following values can be read from this object:
             active(1) "
    ::= { juniFrMlFrBundleEntry 2 }


--
-- IfIndex selection for creating new MLFR Link interfaces
-- in juniFrMlFrLinkConfigTable.
--
juniFrMlFrNextLinkIfIndex OBJECT-TYPE
    SYNTAX      JuniNextIfIndex
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Coordinate ifIndex value allocation for entries in
        juniFrMlFrLinkConfigTable.

        A GET of this object returns the next available ifIndex value to be used
        to create an entry in the associated interface table; or zero, if no
        valid ifIndex value is available.  This object also returns a value of
        zero when it is the lexicographic successor of a varbind presented in an
        SNMP GETNEXT or GETBULK request, for which circumstance it is assumed
        that ifIndex allocation is unintended.

        Successive GETs will typically return different values, thus avoiding
        collisions among cooperating management clients seeking to create table
        entries simultaneously."
    ::= { juniFrMlFr 2 }


--
-- The MLFR Link Configuration Table
--
juniFrMlFrLinkConfigTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF JuniFrMlFrLinkConfigEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains entries for FR link interfaces present in the
        system to be added to the multilink bundles."
    ::= { juniFrMlFr 3 }

juniFrMlFrLinkConfigEntry OBJECT-TYPE
    SYNTAX      JuniFrMlFrLinkConfigEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Each entry describes the characteristics of FR link interface.
        Creating/deleting entries in this table causes corresponding entries for
        be created/deleted in ifTable/ifXTable/juniIfTable."
    INDEX     { juniFrMlFrLinkConfigIfIndex }
    ::= { juniFrMlFrLinkConfigTable 1 }

JuniFrMlFrLinkConfigEntry ::= SEQUENCE {
    juniFrMlFrLinkConfigIfIndex         InterfaceIndex,
    juniFrMlFrLinkConfigLowerIfIndex    InterfaceIndexOrZero,
    juniFrMlFrLinkConfigRowStatus       RowStatus }

juniFrMlFrLinkConfigIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The ifIndex of the FR link interface.  When creating entries in this
        table, suitable values for this object are determined by reading
        juniFrMlFrNextLinkIfIndex."
    ::= { juniFrMlFrLinkConfigEntry 1 }

juniFrMlFrLinkConfigLowerIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndexOrZero
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The ifIndex of an interface over which this FR link interface is to be
        layered.  A value of zero indicates no layering.  An implementation may
        choose to require that a non-zero value be configured at entry
        creation."
    ::= { juniFrMlFrLinkConfigEntry 2 }

juniFrMlFrLinkConfigRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Controls creation/deletion of entries in this table according to the
        RowStatus textual convention, constrained to support the following
        values only:
            createAndGo
            destroy

        To create an entry in this table, the following entry objects MUST be
        explicitly configured:
            juniFrMlFrLinkConfigRowStatus
            juniFrMlFrLinkConfigLowerIfIndex

        In addition, when creating an entry the following conditions must hold:

            A value for juniFrMlFrLinkConfigIfIndex must have been determined
            previously, by reading juniFrMlFrNextIfIndex.

            The interface identified by juniFrMlFrLinkConfigLowerIfIndex must
            exist.

        A corresponding entry in ifTable/ifXTable/juniIfTable is created/
        destroyed as a result of creating/destroying an entry in this table."
    ::= { juniFrMlFrLinkConfigEntry 3 }


--
-- The MLFR Major interface Configuration Table
--
juniFrMlFrMajorConfigTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF JuniFrMlFrMajorConfigEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains entries for FR major interfaces present in the
        system which are associated with multilink bundles."
    ::= { juniFrMlFr 4 }

juniFrMlFrMajorConfigEntry OBJECT-TYPE
    SYNTAX      JuniFrMlFrMajorConfigEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Each entry describes the characteristics of FR major interface which
        have association with the MLFR bundles.  Creating/deleting entries in
        this table causes corresponding entries for be created/deleted in
        ifTable/ifXTable/juniIfTable."
    INDEX     { juniFrMlFrMajorConfigIfIndex }
    ::= { juniFrMlFrMajorConfigTable 1 }

JuniFrMlFrMajorConfigEntry ::= SEQUENCE {
    juniFrMlFrMajorConfigIfIndex         InterfaceIndex,
    juniFrMlFrMajorConfigLowerIfIndex    InterfaceIndex,
    juniFrMlFrMajorBundleName            JuniFrMlFrBundleName,
    juniFrMlFrMajorRowStatus             RowStatus }

juniFrMlFrMajorConfigIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The ifIndex of the FR Major interface.  When creating entries in this
        table, suitable values for this object are determined by reading already
        created FR Major interface values.

        Each multilink bundle will be associated with one FR major interface.
        This association will be done at the creation of FR major interface
        (juniFrDlcmiTable) specifying its lower interfce binding as FR link
        ifIndex(juniFrMlFrLinkConfigTable) and the multilink bundle name."
    ::= { juniFrMlFrMajorConfigEntry 1 }

juniFrMlFrMajorConfigLowerIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The ifIndex of a FR link interface over which this FR Major interface
        is to be layered.  On sets, the value of this object must equal on of
        the previously created FR link interfaces created in the
        juniFrMlFrLinkConfigTable.  On gets, the value of this object is the
        lexicographically least FR link interface in a potential bundle of FR
        link interfaces."
    ::= { juniFrMlFrMajorConfigEntry 2 }

juniFrMlFrMajorBundleName OBJECT-TYPE
    SYNTAX     JuniFrMlFrBundleName
    MAX-ACCESS read-create
    STATUS     current
    DESCRIPTION
        "The MLFR bundle name administratively assigned."
    ::= { juniFrMlFrMajorConfigEntry 3 }

juniFrMlFrMajorRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Controls creation/deletion of entries in this table according to the
        RowStatus textual convention, constrained to support the following
        values only:
            createAndGo
            destroy

        To create an entry in this table, the following entry objects MUST be
        explicitly configured:
            juniFrMlFrMajorConfigLowerIfIndex
            juniFrMlFrMajorBundleName
            juniFrMlFrMajorConfigRowStatus

        In addition, when creating an entry the following conditions must hold:

            The interface identified by juniFrMlFrMajorConfigIndex must exist by
            a creation request to the juniFrDlcmiTable.

            The interface identified by juniFrMlFrMajorConfigLowerIfIndex must
            exist by a creation request to the juniFrMlFrLinkConfigTable.

            The bundleName specified in juniFrMlFrMajorBundleName must have
            been created first in the juniFrMlFrBundleTable.

        A corresponding entry in ifTable/ifXTable/juniIfTable is created/
        destroyed as a result of creating/destroying an entry in this table.  "
    ::= { juniFrMlFrMajorConfigEntry 4 }


--
-- The MLFR Link Bind Table
--
juniFrMlFrLinkBindTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF JuniFrMlFrLinkBindEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains entries for FR Link interfaces to FR major
        interfaces bindings associated with multilink bundles."
    ::= { juniFrMlFr 5 }

juniFrMlFrLinkBindEntry OBJECT-TYPE
    SYNTAX      JuniFrMlFrLinkBindEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Each entry describes the FR link interface to FR major interface
        bindingsi associated with multilink bundles."
    INDEX     { juniFrMlFrBindMajorIfIndex,
                juniFrMlFrBindLinkIfIndex }
    ::= { juniFrMlFrLinkBindTable 1 }

JuniFrMlFrLinkBindEntry ::= SEQUENCE {
    juniFrMlFrBindMajorIfIndex  InterfaceIndex,
    juniFrMlFrBindLinkIfIndex   InterfaceIndex,
    juniFrMlFrBindRowStatus     RowStatus }

juniFrMlFrBindMajorIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The ifIndex of the FR major interface associated with multilink."
    ::= { juniFrMlFrLinkBindEntry 1 }

juniFrMlFrBindLinkIfIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The ifIndex of a FR link interface bound by the FR major interface
        defined by juniFrMlFrBindMajorIfIndex."
    ::= { juniFrMlFrLinkBindEntry 2 }

juniFrMlFrBindRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Controls creation/deletion of entries in this table according to the
        RowStatus textual convention, constrained to support the following
        values only:
            createAndGo
            destroy

        To create an entry in this table, the following entry objects MUST be
        explicitly configured:
            juniFrMlFrBindRowStatus

        In addition, when creating an entry the following conditions must hold:

            The interfaces identified by juniFrMlFrBindNetworkIfIndex and
            juniFrMlFrBindLinkIfIndex must be created in the
            juniFrMlFrMajorConfigTable and juniFrMlFrLinkConfigTable
            respectively.

            A MLFR bundle must be associated with the juniFrMlFrMajorIfIndex and
            exist in the juniFrMibFrBundleTable.

        A corresponding entry in ifStackTable is created/destroyed as a result
        of creating/destroying an entry in this table.
        Note: This table is read-only table for now. To add links to bundle 
        make use of juniFrMlFrMajorConfigTable."
    ::= { juniFrMlFrLinkBindEntry 3 }


-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-- Notifications
-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-- No notifications are defined in this MIB.  Placeholders follow.
-- juniFrTrapControl      OBJECT IDENTIFIER ::= { juniFrameRelayMIB 2 }
-- juniFrTraps            OBJECT IDENTIFIER ::= { juniFrameRelayMIB 3 }
-- juniFrTrapPrefix       OBJECT IDENTIFIER ::= { juniFrTraps 0 }


-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-- Conformance information
-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
juniFrConformance OBJECT IDENTIFIER ::= { juniFrameRelayMIB 4 }
juniFrCompliances OBJECT IDENTIFIER ::= { juniFrConformance 1 }
juniFrGroups      OBJECT IDENTIFIER ::= { juniFrConformance 2 }

--
-- compliance statements
--
juniFrCompliance  MODULE-COMPLIANCE
    STATUS      obsolete
    DESCRIPTION
        "Obsolete compliance statement for entities that implement the Juniper
        Frame Relay MIB.  This statement became obsolete when multi-link frame
        relay support was added."
    MODULE   -- this module
        MANDATORY-GROUPS {
            juniFrGroup,
            juniFrSubIfGroup }
    ::= { juniFrCompliances 1 }                                    -- JUNOSe 1.0

juniFrCompliance2 MODULE-COMPLIANCE
    STATUS      current
    DESCRIPTION
        "The compliance statement for entities that implement the Juniper Frame
        Relay MIB."
    MODULE   -- this module
        MANDATORY-GROUPS {
            juniFrGroup2,
            juniFrSubIfGroup,
            juniFrMlFrGroup }
    ::= { juniFrCompliances 2 }                                    -- JUNOSe 5.0


--
-- units of conformance
--
juniFrGroup  OBJECT-GROUP
    OBJECTS {
        juniFrNextIfIndex,

        juniFrDlcmiIfIndex,
        juniFrDlcmiState,
        juniFrDlcmiAddress,
        juniFrDlcmiAddressLen,
        juniFrDlcmiPollingInterval,
        juniFrDlcmiFullEnquiryInterval,
        juniFrDlcmiErrorThreshold,
        juniFrDlcmiMonitoredEvents,
        juniFrDlcmiMaxSupportedVCs,
        juniFrDlcmiMulticast,
        juniFrDlcmiStatus,
        juniFrDlcmiRowStatus,
        juniFrDlcmiLowerIfIndex,
        juniFrDlcmiRole,
        juniFrDlcmiDcePollingInterval,
        juniFrDlcmiDceErrorThreshold,
        juniFrDlcmiDceMonitoredEvents,

        juniFrDlcmiStatsDteEnquiries,
        juniFrDlcmiStatsDteFullEnquiries,
        juniFrDlcmiStatsDteEnquiryResponses,
        juniFrDlcmiStatsDteFullEnquiryResponses,
        juniFrDlcmiStatsDteAsyncUpdates,
        juniFrDlcmiStatsDteUnknownRxMessages,
        juniFrDlcmiStatsDteLossOfSequences,
        juniFrDlcmiStatsDteNoResponseTimeouts,
        juniFrDlcmiStatsDceEnquiries,
        juniFrDlcmiStatsDceFullEnquiries,
        juniFrDlcmiStatsDceEnquiryResponses,
        juniFrDlcmiStatsDceFullEnquiryResponses,
        juniFrDlcmiStatsDceAsyncUpdates,
        juniFrDlcmiStatsDceUnknownRxMessages,
        juniFrDlcmiStatsDceLossOfSequences,
        juniFrDlcmiStatsDceNoResponseTimeouts,
        juniFrDlcmiStatsDiscontinuityTime,

        juniFrCircuitState,
        juniFrCircuitReceivedFECNs,
        juniFrCircuitReceivedBECNs,
        juniFrCircuitSentFrames,
        juniFrCircuitSentOctets,
        juniFrCircuitReceivedFrames,
        juniFrCircuitReceivedOctets,
        juniFrCircuitCreationTime,
        juniFrCircuitLastTimeChange,
        juniFrCircuitCommittedBurst,
        juniFrCircuitExcessBurst,
        juniFrCircuitThroughput,
        juniFrCircuitMulticast,
        juniFrCircuitType,
        juniFrCircuitDiscards,
        juniFrCircuitReceivedDEs,
        juniFrCircuitSentDEs,
        juniFrCircuitLogicalIfIndex,
        juniFrCircuitRowStatus,
        juniFrCircuitSentFECNs,
        juniFrCircuitSentBECNs }
    STATUS      obsolete
    DESCRIPTION
        "Obsolete collection of objects providing management of Frame Relay
        interfaces in a Juniper product.  This group became obsolete when
        multi-link frame relay support was added."
    ::= { juniFrGroups 1 }

juniFrSubIfGroup  OBJECT-GROUP
    OBJECTS {
        juniFrSubIfNextIfIndex,

        juniFrSubIfRowStatus,
        juniFrSubIfLowerIfIndex,
        juniFrSubIfId,

        juniFrSubIfCktRowStatus }
    STATUS      current
    DESCRIPTION
        "A collection of objects providing management of Frame Relay
        subinterfaces in a Juniper product."
    ::= { juniFrGroups 2 }

juniFrGroup2  OBJECT-GROUP
    OBJECTS {
        juniFrNextIfIndex,

        juniFrDlcmiIfIndex,
        juniFrDlcmiState,
        juniFrDlcmiAddress,
        juniFrDlcmiAddressLen,
        juniFrDlcmiPollingInterval,
        juniFrDlcmiFullEnquiryInterval,
        juniFrDlcmiErrorThreshold,
        juniFrDlcmiMonitoredEvents,
        juniFrDlcmiMaxSupportedVCs,
        juniFrDlcmiMulticast,
        juniFrDlcmiStatus,
        juniFrDlcmiRowStatus,
        juniFrDlcmiLowerIfIndex,
        juniFrDlcmiRole,
        juniFrDlcmiDcePollingInterval,
        juniFrDlcmiDceErrorThreshold,
        juniFrDlcmiDceMonitoredEvents,
        juniFrDlcmiMultilinkFrBundleName,

        juniFrDlcmiStatsDteEnquiries,
        juniFrDlcmiStatsDteFullEnquiries,
        juniFrDlcmiStatsDteEnquiryResponses,
        juniFrDlcmiStatsDteFullEnquiryResponses,
        juniFrDlcmiStatsDteAsyncUpdates,
        juniFrDlcmiStatsDteUnknownRxMessages,
        juniFrDlcmiStatsDteLossOfSequences,
        juniFrDlcmiStatsDteNoResponseTimeouts,
        juniFrDlcmiStatsDceEnquiries,
        juniFrDlcmiStatsDceFullEnquiries,
        juniFrDlcmiStatsDceEnquiryResponses,
        juniFrDlcmiStatsDceFullEnquiryResponses,
        juniFrDlcmiStatsDceAsyncUpdates,
        juniFrDlcmiStatsDceUnknownRxMessages,
        juniFrDlcmiStatsDceLossOfSequences,
        juniFrDlcmiStatsDceNoResponseTimeouts,
        juniFrDlcmiStatsDiscontinuityTime,

        juniFrCircuitState,
        juniFrCircuitReceivedFECNs,
        juniFrCircuitReceivedBECNs,
        juniFrCircuitSentFrames,
        juniFrCircuitSentOctets,
        juniFrCircuitReceivedFrames,
        juniFrCircuitReceivedOctets,
        juniFrCircuitCreationTime,
        juniFrCircuitLastTimeChange,
        juniFrCircuitCommittedBurst,
        juniFrCircuitExcessBurst,
        juniFrCircuitThroughput,
        juniFrCircuitMulticast,
        juniFrCircuitType,
        juniFrCircuitDiscards,
        juniFrCircuitReceivedDEs,
        juniFrCircuitSentDEs,
        juniFrCircuitLogicalIfIndex,
        juniFrCircuitRowStatus,
        juniFrCircuitSentFECNs,
        juniFrCircuitSentBECNs }
    STATUS      current
    DESCRIPTION
        "A collection of objects providing management of Frame Relay interfaces
        in a Juniper product."
    ::= { juniFrGroups 3 }

juniFrMlFrGroup  OBJECT-GROUP
    OBJECTS {
        juniFrMlFrBundleRowStatus,

        juniFrMlFrNextLinkIfIndex,

        juniFrMlFrLinkConfigLowerIfIndex,
        juniFrMlFrLinkConfigRowStatus,

        juniFrMlFrMajorConfigLowerIfIndex,
        juniFrMlFrMajorBundleName,
        juniFrMlFrMajorRowStatus,

        juniFrMlFrBindRowStatus }
    STATUS      current
    DESCRIPTION
        "A collection of objects providing management of Multilink Frame Relay
        in a Juniper product."
    ::= { juniFrGroups 4 }

END