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RFC 1666

 
 
 

Definitions of Managed Objects for SNA NAUs using SMIv2

Part 3 of 3, p. 36 to 68
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snaLuAdminTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF SnaLuAdminEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "This table contains LU configuration information.
                The rows in this table can be created and deleted
                by a Management Station.
                Only objects which are common to all types of LUs
                are included in this table."
        ::= { snaLu 1 }

snaLuAdminEntry OBJECT-TYPE
        SYNTAX  SnaLuAdminEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Contains configuration variables for an LU."
        INDEX   { snaNodeAdminIndex, snaLuAdminLuIndex }
        ::= { snaLuAdminTable 1 }

SnaLuAdminEntry ::= SEQUENCE {
        snaLuAdminLuIndex
                Integer32,
        snaLuAdminName
                DisplayString,
        snaLuAdminSnaName
                DisplayString,
        snaLuAdminType
                INTEGER,
        snaLuAdminDepType
                INTEGER,
        snaLuAdminLocalAddress
                OCTET STRING,
        snaLuAdminDisplayModel
                INTEGER,
        snaLuAdminTerm
                INTEGER,
        snaLuAdminRowStatus
                RowStatus
        }

snaLuAdminLuIndex OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "This value identifies the unique index for an

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                 LU instance within a Node."
        ::= { snaLuAdminEntry 1 }

snaLuAdminName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..48))
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "This value identifies the user configurable
                name for this LU. If a name is not assigned to the LU,
                then this object contains a zero length string.

                A write operation to this object will
                not change the operational value reflected
                in snaLuOperName until the Node has
                been re-activated (e.g., after the next
                initialization of the SNA services)."
        ::= { snaLuAdminEntry 2 }

snaLuAdminSnaName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(1..17))
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "This value identifies the SNA LU name
                used in exchange of SNA data.

                A write operation to this object will
                not change the operational value reflected
                in snaLuOperSnaName until the Node has
                been re-activated (e.g., after the next
                initialization of the SNA services)."
        ::= { snaLuAdminEntry 3 }

snaLuAdminType OBJECT-TYPE
        SYNTAX  INTEGER {
                other(1),
                lu0(2),
                lu1(3),
                lu2(4),
                lu3(5),
                lu4(6),
                lu62(7),
                lu7(8)
                }
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION

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                "This value identifies the LU type.

                A write operation to this object will
                not change the operational value reflected
                in snaLuOperAdminType until the Node has
                been re-activated (e.g., after the next
                initialization of the SNA services)."
        ::= { snaLuAdminEntry 4 }

snaLuAdminDepType OBJECT-TYPE
        SYNTAX  INTEGER {
                dependent(1),
                independent(2)
                }
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "This value identifies whether the LU is
                dependent or independent.

                A write operation to this object will
                not change the operational value reflected
                in snaLuOperDepType until the Node has
                been re-activated (e.g., after the next
                initialization of the SNA services)."
        ::= { snaLuAdminEntry 5 }

snaLuAdminLocalAddress OBJECT-TYPE
        SYNTAX  OCTET STRING (SIZE(1))
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "The local address for this LU is a byte with a value
                ranging from 0 to 254.For dependent LUs, this value
                ranges from 1 to 254 and for independent LUs this
                value is always 0.

                A write operation to this object will not change the
                operational value reflected in snaLuOperLocalAddress
                until the Node has been re-activated (e.g., after the
                next initialization of the SNA services)."
        ::= { snaLuAdminEntry 6 }

snaLuAdminDisplayModel OBJECT-TYPE
        SYNTAX  INTEGER {
                invalid(1),
                model2A(2),
                model2B(3),

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                model3A(4),
                model3B(5),
                model4A(6),
                model4B(7),
                model5A(8),
                model5B(9),
                dynamic(10)
                }
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "The value of this object identifies the  model type
                and screen size of the terminal connected to the host.
                This is only valid for LU Type 2.  The values have
                the following meaning:

                model2A(2) - Model 2 (24 rows x 80 cols) with base
                        attributes
                model2B(3) - Model 2 (24 rows x 80 cols) with
                        extended attributes
                model3A(4) - Model 3 (32 rows x 80 cols) with base
                        attributes
                model3B(5) - Model 3 (32 rows x 80 cols) with extended
                        attributes
                model4A(6) - Model 4 (43 rows x 80 cols) with base
                        attributes
                model4B(7) - Model 4 (43 rows x 80 cols) with extended
                                                attributes
                model5A(8) - Model 5 (27 rows x 132 cols) with base
                        attributes
                model5B(9) - Model 5 (27 rows x 132 cols) with
                        extended attributes
                dynamic(10) - Screen size determine with BIND and Read
                                                Partition Query.

                In case this LU is not Type 2, then this object
                should contain the invalid(1) value."
        ::= { snaLuAdminEntry 7 }

snaLuAdminTerm OBJECT-TYPE
        SYNTAX  INTEGER {
                unbind (1),
                termself (2),
                rshutd (3),
                poweroff (4)
                }
        MAX-ACCESS  read-create
        STATUS  current

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        DESCRIPTION
                "This value identifies the desired method for
                deactivation of this LU. This value overrides the
                default method (snaNodeOperLuTermDefault) for this
                Node.  For LU 6.2, only the value 'unbind (1)'
                applies.

                unbind(1) -   terminate the LU-LU session by sending
                        an SNA UNBIND request.
                termself(2) - terminate the LU-LU session by sending
                        an SNA TERM-SELF (Terminate Self) request on
                        the SSCP-LU session. The SSCP will inform the
                        remote session LU partner to send an UNBIND
                        request to terminate the session.
                rshutd(3) -   terminate the LU-LU session by sending
                        an SNA RSHUTD (Request ShutDown) request to
                        the remote session LU partner. The remote LU
                        will then send an UNBIND request to terminate
                        the session.
                poweroff(4) - terminate the LU-LU session by sending
                        either an SNA LUSTAT (LU Status) request on
                        the LU-LU session or an SNA NOTIFY request on
                        the SSCP-LU session indicating that the LU has
                        been powered off. Sending both is also
                        acceptable. The result should be that the
                        remote session LU partner will send an UNBIND
                        to terminate the session.

                A write operation to this object may immediately
                change the operational value reflected
                in snaLuOperTerm depending
                on the Agent implementation."
        ::= { snaLuAdminEntry 8 }

snaLuAdminRowStatus OBJECT-TYPE
        SYNTAX  RowStatus
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "This object is used by a Management Station to
                create or delete the row entry in the
                snaLuAdminTable.
                To activate a row, the Management Station sets the
                value to 'active (1)' or 'notReady (3)'.
                Upon successful creation of the row, the Agent
                automatically creates a corresponding entry in the
                snaLuOperTable with snaLuOperState equal to
                'inactive (1)'.

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                Row deletion can be Management Station or Agent
                initiated:
                (a) The Management Station can set the value to
                'destroy (6)' only when the value of snaLuOperState
                of this LU instance is 'inactive (1)'. The Agent will
                then delete the row corresponding to this LU
                instance from snaLuAdminTable and
                from snaLuOperTable.
                (b) The Agent detects that a row is in the
                'notReady (3)' state for greater than a
                default period of 5 minutes.
                (c) The Agent will not create a row with RowStatus
                equal to 'notReady (3)', after SNA system
                re-initialization (e.g., reboot)."
        ::= { snaLuAdminEntry 9 }


-- ***************************************************************
-- The following table contains LU state dynamic parameters.
-- ***************************************************************

snaLuOperTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF SnaLuOperEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "This table contains dynamic runtime information and
                control variables relating to LUs.
                Only objects which are common to all types of LUs are
                included in this table. This table augments the
                snaLuAdminTable."
        ::= { snaLu 2 }

snaLuOperEntry OBJECT-TYPE
        SYNTAX  SnaLuOperEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Contains objects reflecting current information
                for an LU.
                Each entry is created by the Agent.  All entries
                have read-only access."
        AUGMENTS        { snaLuAdminEntry }
        ::= { snaLuOperTable 1 }

SnaLuOperEntry ::= SEQUENCE {
        snaLuOperName
                DisplayString,

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        snaLuOperSnaName
                DisplayString,
        snaLuOperType
                INTEGER,
        snaLuOperDepType
                INTEGER,
        snaLuOperLocalAddress
                OCTET STRING,
        snaLuOperDisplayModel
                INTEGER,
        snaLuOperTerm
                INTEGER,
        snaLuOperState
                INTEGER,
        snaLuOperSessnCount
                Gauge32
        }

snaLuOperName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..48))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "User configurable name for this LU. If a name
                is not assigned, then this object contains a
                zero length string."
        ::= { snaLuOperEntry 1 }

snaLuOperSnaName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(1..17))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The value identifies the current SNA LU name."
        ::= { snaLuOperEntry 2 }

snaLuOperType OBJECT-TYPE
        SYNTAX  INTEGER {
                other(1),
                lu0(2),
                lu1(3),
                lu2(4),
                lu3(5),
                lu4(6),
                lu62(7),
                lu7(8)
                }
        MAX-ACCESS  read-only

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        STATUS  current
        DESCRIPTION
                "The value identifies the current LU type."
        ::= { snaLuOperEntry 3 }

snaLuOperDepType OBJECT-TYPE
        SYNTAX  INTEGER {
                dependent(1),
                independent(2)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The value identifies whether the LU is currently
                 dependent or independent.

                A write operation to this object will
                not change the operational value reflected
                in snaLuOperDepType until the Node has
                been re-activated (e.g., after the next
                initialization of the SNA services)."
        ::= { snaLuOperEntry 4 }

snaLuOperLocalAddress OBJECT-TYPE
        SYNTAX  OCTET STRING (SIZE(1))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The local address for this LU is a byte with a value
                ranging from 0 to 254. For dependent LUs, this value
                ranges from 1 to 254; for independent LUs this value
                is always 0.

                A write operation to this object will
                not change the operational value reflected
                in snaLuOperLocalAddress until the Node has
                been re-activated (e.g., after the next
                initialization of the SNA services)."
        ::= { snaLuOperEntry 5 }

snaLuOperDisplayModel OBJECT-TYPE
        SYNTAX  INTEGER {
                invalid(1),
                model2A(2),
                model2B(3),
                model3A(4),
                model3B(5),
                model4A(6),

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                model4B(7),
                model5A(8),
                model5B(9),
                dynamic(10)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The screen model type of the terminal connected to
                the host. If this LU is not Type 2, then this
                object should contain the 'invalid(1)' value."
        ::= { snaLuOperEntry 6 }

snaLuOperTerm OBJECT-TYPE
        SYNTAX  INTEGER {
                unbind (1),
                termself (2),
                rshutd (3),
                poweroff (4)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The value identifies the current method for
                deactivation of this LU. This value overrides the
                default method (snaNodeOperLuTermDefault) for this
                Node.  For LU 6.2, only the value 'unbind (1)'
                applies.

                unbind(1) -   terminate the LU-LU session by sending
                        an SNA UNBIND request.
                termself(2) - terminate the LU-LU session by sending
                        an SNA TERM-SELF (Terminate Self) request on
                        the SSCP-LU session. The SSCP will inform the
                        remote session LU partner to send an UNBIND
                        request to terminate the session.
                rshutd(3) -   terminate the LU-LU session by sending
                        an SNA RSHUTD (Request ShutDown) request to
                        the remote session LU partner. The remote LU
                        will then send an UNBIND request to terminate
                        the session.
                poweroff(4) - terminate the LU-LU session by sending
                        either an SNA LUSTAT (LU Status) request on
                        the LU-LU session or an SNA NOTIFY request on
                        the SSCP-LU session indicating that the LU has
                        been powered off. Sending both is also
                        acceptable. The result should be that the
                        remote session LU partner will send an UNBIND

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                        to terminate the session."
        ::= { snaLuOperEntry 7 }

snaLuOperState OBJECT-TYPE
        SYNTAX  INTEGER {
                inactive (1),
                active (2)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The value identifies the current operational state of
                this LU.
                It has different meanings for dependent and independent
                LUs.
                For dependent LUs the values indicate the following:
                  inactive (1) - LU didn't receive ACTLU, or
                        it received DACTLU, or received ACTLU and sent
                        negative response.
                  active (2) - LU received ACTLU and acknowledged
                        positively.

                For independent LUs the values indicate the following:
                  active (2) - the LU is defined and is able to send
                        and receive BIND.
                  inactive (1) - the LU has a session count equal
                        to 0."
        ::= { snaLuOperEntry 8 }

snaLuOperSessnCount OBJECT-TYPE
        SYNTAX  Gauge32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The number of currently active LU-LU sessions of
                this LU.
                For the independent LU, if this object has value 0,
                it indicates that LU is inactive."
        ::= { snaLuOperEntry 9 }


-- ***************************************************************
-- The following table contains LU session status parameters.
-- ***************************************************************

snaLuSessnTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF SnaLuSessnEntry
        MAX-ACCESS  not-accessible

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        STATUS  current
        DESCRIPTION
                "This is a table containing objects which describe the
                operational state of LU sessions.  Only objects which
                are common to all types of LU sessions are included
                in this table.

                When a session's snaLuSessnOperState value changes to
                'pendingBind (2)', then the corresponding entry
                in the session table is created by the Agent.

                When the session's snaLuSessnOperState value changes to
                 'unbound (1)',  then the session will be removed from
                the session table by the Agent."
        ::= { snaLu 3 }

snaLuSessnEntry OBJECT-TYPE
        SYNTAX  SnaLuSessnEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "An entry contains dynamic parameters for an LU-LU
                session.
                The indices identify the Node, local LU, and remote LU
                for this session."
        INDEX   { snaNodeAdminIndex,
                   snaLuAdminLuIndex,
                   snaLuSessnRluIndex,
                   snaLuSessnIndex }
        ::= { snaLuSessnTable 1 }

SnaLuSessnEntry ::= SEQUENCE {
        snaLuSessnRluIndex
                Integer32,
        snaLuSessnIndex
                Integer32,
        snaLuSessnLocalApplName
                DisplayString,
        snaLuSessnRemoteLuName
                DisplayString,
        snaLuSessnMaxSndRuSize
                INTEGER,
        snaLuSessnMaxRcvRuSize
                INTEGER,
        snaLuSessnSndPacingSize
                INTEGER,
        snaLuSessnRcvPacingSize
                INTEGER,

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        snaLuSessnActiveTime
                TimeStamp,
        snaLuSessnAdminState
                INTEGER,
        snaLuSessnOperState
                INTEGER,
        snaLuSessnSenseData
                OCTET STRING,
        snaLuSessnTerminationRu
                INTEGER,
        snaLuSessnUnbindType
                OCTET STRING,
        snaLuSessnLinkIndex
                Integer32
        }

snaLuSessnRluIndex OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value may be used to identify information about
                the session partner LU in a table of information about
                remote LUs.  Such a table is not defined in this
                document.  If a table of remote LU information is not
                implemented, or if the table is implemented but it does
                not contain information about the partner LU for a
                particular session (as for dependent LU-LU sessions)
                then this object will have a value of zero."
        ::= { snaLuSessnEntry 1 }

snaLuSessnIndex OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value identifies the unique index of the session.
                It is recommended that an Agent should not reuse the
                index of a deactivated session for a significant
                period of time (e.g., one week)."
        ::= { snaLuSessnEntry 2 }

snaLuSessnLocalApplName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..48))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The name of the local application using this LU.

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                If the local application is unknown, then this object
                contains a zero length string."
        ::= { snaLuSessnEntry 3 }

snaLuSessnRemoteLuName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..17))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "For dependent LUs which are indicated by the
                snaLuOperDepType object containing the value
                'dependent (1)', this object contains the Primary
                LU (PLU) name.  For independent LUs,
                this object contains the fully-qualified remote LU
                name of this 6.2 session.
                A fully qualified name is an SNA NAU entity name
                preceded by the NetId and a period as the delimiter."
        ::= { snaLuSessnEntry 4 }

snaLuSessnMaxSndRuSize OBJECT-TYPE
        SYNTAX  INTEGER (1..8192)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The maximum RU size used on this session for sending
                RUs."
        ::= { snaLuSessnEntry 5 }

snaLuSessnMaxRcvRuSize OBJECT-TYPE
        SYNTAX  INTEGER (1..8192)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The maximum RU size used on this session for
                receiving RUs."
        ::= { snaLuSessnEntry 6 }

snaLuSessnSndPacingSize OBJECT-TYPE
        SYNTAX  INTEGER (1..63)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The size of the send pacing window on this session."
        ::= { snaLuSessnEntry 7 }

snaLuSessnRcvPacingSize OBJECT-TYPE
        SYNTAX  INTEGER (1..63)
        MAX-ACCESS  read-only

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        STATUS  current
        DESCRIPTION
                "The size of the receive pacing window on this
                session."
        ::= { snaLuSessnEntry 8 }

snaLuSessnActiveTime OBJECT-TYPE
        SYNTAX  TimeStamp
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The timestamp (e.g., the Agent's sysUpTime value)
                when this session becomes active."
        ::= { snaLuSessnEntry 9 }

snaLuSessnAdminState OBJECT-TYPE
        SYNTAX  INTEGER {
                unbound (1),
                bound (3)
                }
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "The value indicates the desired operational state of
                the session. This object is used to
                change the operational state of the session.
                A Management Station can only change the operational
                state of the session to 'unbound (1)'.

                Session deactivation:
                  If a session is in the operational state
                  'bound (3)' then setting the value of this
                  object to 'unbound (1)' will initiate the
                  session shutdown.

                  If a session is in the operational state
                  'pendingBind (2)' then setting the value of this
                  object to 'unbound (1)' will initiate the session
                  shutdown.
                  If a session is in the operational state
                  'pendingUnbind (4)' for an abnormally long period
                  of time (e.g., three minutes) then setting the value
                  of this object to 'unbound (1)' will change the
                  session operational state to 'unbound (1)'.

                Note: for dependent LUs, deactivating the session is
                the same as deactivating the LU."
        ::= { snaLuSessnEntry 10 }

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snaLuSessnOperState OBJECT-TYPE
        SYNTAX  INTEGER {
                unbound (1),
                pendingBind (2),
                bound (3),
                pendingUnbind (4)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The value indicates the current operational state of
                the session.

                  'unbound (1)' - session has been  unbound;
                        in this state it will be removed from the
                        session table by the Agent.

                  'pendingBind (2)' - this state has different
                        meanings for dependent and independent LUs;
                        for dependent LU - waiting for BIND from
                        the host, for independent LU - waiting for
                        BIND response.  When a session enters this
                        state, the corresponding entry in the
                        session table is created by the Agent.

                  'bound (3)' - session has been successfully bound.

                  'pendingUnbind (4)' - session enters this state
                        when an UNBIND is sent and before the
                        rsp(UNBIND) is received."
        ::= { snaLuSessnEntry 11 }

snaLuSessnSenseData OBJECT-TYPE
        SYNTAX  OCTET STRING (SIZE(0..8))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The value identifies the sense code when there is
                a BIND failure. It is taken from the negative BIND
                response or UNBIND request.
                This is displayed as 8 hexadecimal digits."
        ::= { snaLuSessnEntry 12 }

snaLuSessnTerminationRu OBJECT-TYPE
        SYNTAX INTEGER {
                other (1),
                bindFailure (2),
                unbind (3)

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                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The value identifies the SNA RU that terminated the
                session.
                If the session is not in the unbound state, this object
                has a value of  'other (1)'."
        ::= { snaLuSessnEntry 13 }


snaLuSessnUnbindType OBJECT-TYPE
        SYNTAX  OCTET STRING (SIZE(0..1))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "If the session is in the unbound state, and it was
                terminated by an UNBIND, then this object contains
                the UNBIND type value (byte 1 of the UNBIND RU);
                otherwise the string is null."
        ::= { snaLuSessnEntry 14 }

snaLuSessnLinkIndex OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value identifies the link over which the session
                passes.  It is an index into snaNodeLinkAdminTable.
                If the index value is not known, the value of this
                object shall be zero."
        ::= { snaLuSessnEntry 15 }


-- ***************************************************************
-- The following table contains LU sessions statistics dynamic
-- parameters.
-- ***************************************************************

snaLuSessnStatsTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF SnaLuSessnStatsEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "This table contains dynamic statistics information
                relating to LU sessions.
                The entries in this table augment the entries in
                the snaLuSessnTable and cannot be created by

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                a Management Station."
        ::= { snaLu 4 }

snaLuSessnStatsEntry OBJECT-TYPE
        SYNTAX  SnaLuSessnStatsEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Contains statistics information for an LU session.
                Each entry is created by the Agent.
                Objects in this table have read-only access.
                Each session from snaLuSessnTable
                has one entry in this table."
        AUGMENTS   { snaLuSessnEntry }
        ::= { snaLuSessnStatsTable 1 }

SnaLuSessnStatsEntry ::= SEQUENCE {
        snaLuSessnStatsSentBytes
                Counter32,
        snaLuSessnStatsReceivedBytes
                Counter32,
        snaLuSessnStatsSentRus
                Counter32,
        snaLuSessnStatsReceivedRus
                Counter32,
        snaLuSessnStatsSentNegativeResps
                Counter32,
        snaLuSessnStatsReceivedNegativeResps
                Counter32
        }

snaLuSessnStatsSentBytes OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The number of bytes sent by the local LU."
        ::= { snaLuSessnStatsEntry 1 }

snaLuSessnStatsReceivedBytes OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The number of bytes received by the local LU."
        ::= { snaLuSessnStatsEntry 2 }

snaLuSessnStatsSentRus OBJECT-TYPE

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        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The number of RUs sent by the local LU."
        ::= { snaLuSessnStatsEntry 3 }

snaLuSessnStatsReceivedRus OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The number of RUs received by the local LU."
        ::= { snaLuSessnStatsEntry 4 }

snaLuSessnStatsSentNegativeResps OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The number of negative responses sent by the
                local LU."
        ::= { snaLuSessnStatsEntry 5 }

snaLuSessnStatsReceivedNegativeResps OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The number of negative responses received by the
                local LU."
        ::= { snaLuSessnStatsEntry 6 }


-- ***************************************************************
-- Traps
-- ***************************************************************

snaLuTraps OBJECT IDENTIFIER ::= { snaLu 5 }

snaLuStateChangeTrap NOTIFICATION-TYPE
        OBJECTS  {  snaLuOperName,
                 snaLuOperSnaName,
                snaLuOperState }
        STATUS  current
        DESCRIPTION
                "This trap indicates that the operational state
                (i.e., snaLuOperState value) of the LU has changed.

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                The value of snaLuOperName indicates the name of the
                LU.
                The value of snaLuOperSnaName indicates the SNA name
                of LU.
                The value of snaLuOperState indicates the current
                state after change."
        ::= { snaLuTraps 1 }

snaLuSessnBindFailTrap NOTIFICATION-TYPE
        OBJECTS  { snaLuSessnLocalApplName,
                snaLuSessnRemoteLuName,
                snaLuSessnOperState,
                snaLuSessnSenseData }
        STATUS  current
        DESCRIPTION
                "This trap indicates the failure of a BIND.
                The value of snaLuSessnLocalApplName indicates the local
                application name.
                The value of snaLuSessnPartnerName indicates the partner
                name.
                The value of snaLuSessnOperState indicates the current
                state after change.
                The value of snaLuSessnBindFailureReason
                indicates the failure reason.
                The Agent should not generate more than 1 trap of this
                type per minute to minimize the level of management
                traffic on the network."
        ::= { snaLuTraps 2 }

-- ***************************************************************
-- snaMgtTools group
--
-- Currently this group contains only one table.
-- ***************************************************************


-- ***************************************************************
-- The following table contains Response Time Monitoring (RTM)
-- configuration information and statistics for LU Type 2s.
-- RTM supports the capability to measure and report end-user
-- response times for dependent LUs. When the RTM state of an LU
-- is 'on', response times for each LU transaction are monitored.
-- A set of ranges is defined (e.g., Range 1 includes the number of
-- transactions with response times less than 1 second) using the
-- "boundary" definitions (e.g., boundary #2 is defined as 3 seconds).
-- A set of counters (one per range) identifies
-- the number of transactions within each response time range.
-- ***************************************************************

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snaLuRtmTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF SnaLuRtmEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "This table contains Response Time Monitoring (RTM)
                information relating to an LU (Type 2). Each entry
                corresponds to an LU 2 entry in
                snaLuAdminTable."
        ::= { snaMgtTools 1 }

snaLuRtmEntry OBJECT-TYPE
        SYNTAX  SnaLuRtmEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Contains RTM information for an LU (Type 2).
                Each entry is created by the Agent."
        INDEX   { snaLuRtmPuIndex, snaLuRtmLuIndex }
        ::= { snaLuRtmTable 1 }

SnaLuRtmEntry ::= SEQUENCE {
        snaLuRtmPuIndex
                Integer32,
        snaLuRtmLuIndex
                Integer32,
        snaLuRtmState
                INTEGER,
        snaLuRtmStateTime
                TimeStamp,
        snaLuRtmDef
                INTEGER,
        snaLuRtmBoundary1
                Integer32,
        snaLuRtmBoundary2
                Integer32,
        snaLuRtmBoundary3
                Integer32,
        snaLuRtmBoundary4
                Integer32,
        snaLuRtmCounter1
                Counter32,
        snaLuRtmCounter2
                Counter32,
        snaLuRtmCounter3
                Counter32,
        snaLuRtmCounter4
                Counter32,

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        snaLuRtmOverFlows
                Counter32,
        snaLuRtmObjPercent
                Integer32,
        snaLuRtmObjRange
                INTEGER,
        snaLuRtmNumTrans
                Integer32,
        snaLuRtmLastRspTime
                Integer32,
        snaLuRtmAvgRspTime
                Integer32
        }

snaLuRtmPuIndex OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS not-accessible
        STATUS  current
        DESCRIPTION
                "The value identifies the PU 2.0 with which this LU is
                associated."
        ::= { snaLuRtmEntry 1 }

snaLuRtmLuIndex OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "The value uniquely identifies an LU in a PU 2.0."
        ::= { snaLuRtmEntry 2 }

snaLuRtmState OBJECT-TYPE
        SYNTAX  INTEGER {
                off(1),
                on(2)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The value indicates the current RTM state of an LU."
        ::= { snaLuRtmEntry 3 }

snaLuRtmStateTime  OBJECT-TYPE
        SYNTAX  TimeStamp
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The timestamp (e.g., the Agent's sysUpTime value)

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                when this session's RTM state (e.g., snaLuRtmState)
                changes value."
        ::= { snaLuRtmEntry 4 }

snaLuRtmDef OBJECT-TYPE
        SYNTAX  INTEGER {
                firstChar(1),
                kb(2),
                cdeb(3)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "The value indicates the mode of measurement for this
                RTM request.  The values have following meaning:
                  firstChar(1) - time to first character on screen
                  kb(2) - time to keyboard usable by operator
                  cdeb(3) - time to Change Direction/End Bracket."
        ::= { snaLuRtmEntry 5 }

snaLuRtmBoundary1 OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This object contains the value of the first boundary
                in units of 1/10th of a second."
        ::= { snaLuRtmEntry 6 }

snaLuRtmBoundary2 OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This object contains the value of the second boundary
                 in units of 1/10th of a second."
        ::= { snaLuRtmEntry 7 }

snaLuRtmBoundary3 OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This object contains the value of the third boundary
                 in units of 1/10th of a second."
        ::= { snaLuRtmEntry 8 }

snaLuRtmBoundary4 OBJECT-TYPE

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        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This object contains the value of the fourth boundary
                in units of 1/10th of a second."
        ::= { snaLuRtmEntry 9 }

snaLuRtmCounter1 OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value indicates the number of transactions which
                fall in the range specified by the first boundary."
        ::= { snaLuRtmEntry 10 }

snaLuRtmCounter2 OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value indicates the number of transactions which
                fall in the range specified by the second boundary."
        ::= { snaLuRtmEntry 11 }

snaLuRtmCounter3 OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value indicates the number of transactions which
                fall in the range specified by the third boundary."
        ::= { snaLuRtmEntry 12 }

snaLuRtmCounter4 OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value indicates the number of transactions which
                fall in the range specified by the fourth boundary."
        ::= { snaLuRtmEntry 13 }

snaLuRtmOverFlows OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current

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        DESCRIPTION
                "This value indicates the number of transactions which
                exceed the highest range specified by the
                boundaries."
        ::= { snaLuRtmEntry 14 }

snaLuRtmObjPercent OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value indicates the desired percentage of
                transactions which should be under a designated
                boundary range indicated by snaLuRtmObjRange."
        ::= { snaLuRtmEntry 15 }

snaLuRtmObjRange OBJECT-TYPE
         SYNTAX  INTEGER {
                other(1),
                range1(2),
                range2(3),
                range3(4),
                range4(5),
                range5(6)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value indicates the designated boundary range to
                which the snaLuRtmObject refers.
                The values have the following meanings:
                  other(1)   - not specified
                  range1(2)  - less than boundary 1
                  range2(3)  - between boundary 1 and 2
                  range3(4)  - between boundary 2 and 3
                  range4(5)  - between boundary 3 and 4
                  range5(6)  - greater than boundary 4."
        ::= { snaLuRtmEntry 16 }

snaLuRtmNumTrans OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value indicates the total number of transactions
                executed since the RTM monitoring began (i.e.,
                snaLuRtmState changed to 'on(2)') for this LU."
        ::= { snaLuRtmEntry 17 }

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snaLuRtmLastRspTime OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value indicates the response time for the last
                transaction in units of 1/10th of a second."
        ::= { snaLuRtmEntry 18 }

snaLuRtmAvgRspTime OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "This value indicates the average response time for all
                transactions in units of 1/10th of a second."
        ::= { snaLuRtmEntry 19 }


-- ***************************************************************
-- Conformance information
-- ***************************************************************

snanauConformance       OBJECT IDENTIFIER ::= { snanauMIB 2 }

snanauCompliances       OBJECT IDENTIFIER ::= {snanauConformance 1 }
snanauGroups            OBJECT IDENTIFIER ::= {snanauConformance 2 }

-- Compliance statements
snanauCompliance  MODULE-COMPLIANCE
        STATUS  current
        DESCRIPTION
                "The compliance statement for the SNMPv2 entities
                which implement the snanau MIB."
        MODULE  -- this module

--      Unconditionally mandatory groups
                MANDATORY-GROUPS  { snaNodeGroup,
                        snaLuGroup,
                        snaSessionGroup }

--      Conditionally mandatory groups
                GROUP  snaPu20Group
                DESCRIPTION
                        "The snaPu20Group is mandatory only for those
                        entities which implement PU type 2.0"
                GROUP  snaMgtToolsRtmGroup
                DESCRIPTION

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                        "The snaMgtToolsGroup is mandatory only for
                        those entities which implement LU type 2
                        and RTM."

--      Refinement of requirements for objects access.
--      The Agent which does not implement row creation for
--      snaNodeAdminTable, snaNodeLinkAdminTable and
--      snaLuAdminTable must at least accept
--      objects modification (read-write access instead of
--      read-create).

                OBJECT  snaNodeAdminName
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminType
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminXidFormat
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminBlockNum
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminIdNum
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminEnablingMethod
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminLuTermDefault

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                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminMaxLu
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminHostDescription
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminStopMethod
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeAdminState
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeLinkAdminSpecific
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaNodeLinkAdminMaxPiu
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."
                OBJECT  snaLuAdminName
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaLuAdminSnaName
                MIN-ACCESS  read-write

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                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaLuAdminType
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaLuAdminDepType
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaLuAdminLocalAddress
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaLuAdminDisplayModel
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

                OBJECT  snaLuAdminTerm
                MIN-ACCESS  read-write
                DESCRIPTION
                        "An Agent is required to implement read-write
                        access to this object."

        ::= {snanauCompliances 1 }


-- Units of conformance

snaNodeGroup  OBJECT-GROUP
        OBJECTS  { snaNodeAdminName,
                snaNodeAdminType,
                snaNodeAdminXidFormat,
                snaNodeAdminBlockNum,
                snaNodeAdminIdNum,
                snaNodeAdminEnablingMethod,
                snaNodeAdminLuTermDefault,
                snaNodeAdminMaxLu,

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                snaNodeAdminHostDescription,
                snaNodeAdminStopMethod,
                snaNodeAdminState,
                snaNodeAdminRowStatus,
                snaNodeAdminTableLastChange,
                snaNodeOperName,
                snaNodeOperType,
                snaNodeOperXidFormat,
                snaNodeOperBlockNum,
                snaNodeOperIdNum,
                snaNodeOperEnablingMethod,
                snaNodeOperLuTermDefault,
                snaNodeOperMaxLu,
                snaNodeOperHostDescription,
                snaNodeOperStopMethod,
                snaNodeOperState,
                snaNodeOperHostSscpId,
                snaNodeOperStartTime,
                snaNodeOperLastStateChange,
                snaNodeOperActFailures,
                snaNodeOperActFailureReason,
                snaNodeOperTableLastChange,
                snaNodeLinkAdminSpecific,
                snaNodeLinkAdminMaxPiu,
                snaNodeLinkAdminRowStatus,
                snaNodeLinkAdminTableLastChange,
                snaNodeLinkOperSpecific,
                snaNodeLinkOperMaxPiu,
                snaNodeLinkOperTableLastChange }
        STATUS  current
        DESCRIPTION
                "A collection of objects providing the
                instrumentation of SNA nodes."
        ::= { snanauGroups 1 }

snaLuGroup  OBJECT-GROUP
        OBJECTS  { snaLuAdminName,
                snaLuAdminSnaName,
                snaLuAdminType,
                snaLuAdminDepType,
                snaLuAdminLocalAddress,
                snaLuAdminDisplayModel,
                snaLuAdminTerm,
                snaLuAdminRowStatus,
                snaLuOperName,
                snaLuOperSnaName,
                snaLuOperType,
                snaLuOperDepType,

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                snaLuOperLocalAddress,
                snaLuOperDisplayModel,
                snaLuOperTerm,
                snaLuOperState,
                snaLuOperSessnCount }
        STATUS  current
        DESCRIPTION
                "A collection of objects providing the
                instrumentation of SNA LUs."
        ::= { snanauGroups 2 }

snaSessionGroup  OBJECT-GROUP
        OBJECTS  { snaLuSessnRluIndex,
                snaLuSessnIndex,
                snaLuSessnLocalApplName,
                snaLuSessnRemoteLuName,
                snaLuSessnMaxSndRuSize,
                snaLuSessnMaxRcvRuSize,
                snaLuSessnSndPacingSize,
                snaLuSessnRcvPacingSize,
                snaLuSessnActiveTime,
                snaLuSessnAdminState,
                snaLuSessnOperState,
                snaLuSessnSenseData,
                snaLuSessnTerminationRu,
                snaLuSessnUnbindType,
                snaLuSessnLinkIndex,
                snaLuSessnStatsSentBytes,
                snaLuSessnStatsReceivedBytes,
                snaLuSessnStatsSentRus,
                snaLuSessnStatsReceivedRus,
                snaLuSessnStatsSentNegativeResps,
                snaLuSessnStatsReceivedNegativeResps }
        STATUS  current
        DESCRIPTION
                "A collection of objects providing the
                instrumentation of SNA sessions."
        ::= { snanauGroups 3 }

snaPu20Group  OBJECT-GROUP
        OBJECTS  { snaPu20StatsSentBytes,
                snaPu20StatsReceivedBytes,
                snaPu20StatsSentPius,
                snaPu20StatsReceivedPius,
                snaPu20StatsSentNegativeResps,
                snaPu20StatsReceivedNegativeResps,
                snaPu20StatsActLus,
                snaPu20StatsInActLus,

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                snaPu20StatsBindLus }
        STATUS  current
        DESCRIPTION
                "A collection of objects providing the
                instrumentation of PU 2.0."
        ::= { snanauGroups 4 }

snaMgtToolsRtmGroup  OBJECT-GROUP
        OBJECTS  { snaLuRtmState,
                snaLuRtmStateTime,
                snaLuRtmDef,
                snaLuRtmBoundary1,
                snaLuRtmBoundary2,
                snaLuRtmBoundary3,
                snaLuRtmBoundary4,
                snaLuRtmCounter1,
                snaLuRtmCounter2,
                snaLuRtmCounter3,
                snaLuRtmCounter4,
                snaLuRtmOverFlows,
                snaLuRtmObjPercent,
                snaLuRtmObjRange,
                snaLuRtmNumTrans,
                snaLuRtmLastRspTime,
                snaLuRtmAvgRspTime }
        STATUS  current
        DESCRIPTION
                "A collection of objects providing the
                instrumentation of RTM for SNA LU 2.0."
        ::= { snanauGroups 5 }

-- end of conformance statement


END

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5.  Acknowledgments

   The following people greatly contributed to the work on this MIB
   document: Michael Allen, Robin Cheng, Bill Kwan. Special thanks goes
   to Dave Perkins for his assistance in reviewing this MIB proposal.

6.  References

   [1] IBM, Systems Network Architecture Technical Overview, GC 30-
       3073-3, March, 1991.

   [2] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Structure
       of Management Information for version 2 of the Simple Network
       Management Protocol (SNMPv2)", RFC 1442, SNMP Research, Inc.,
       Hughes LAN Systems, Dover Beach Consulting, Inc., Carnegie Mellon
       University, April 1993.

   [3] McCloghrie, K., and M. Rose, "Management Information Base for
       Network Management of TCP/IP-based internets - MIB-II", STD 17,
       RFC 1213, Hughes LAN Systems, Performance Systems International,
       March 1991.

   [4] Galvin, J., and K. McCloghrie, "Administrative Model for version
       2 of the Simple Network Management Protocol (SNMPv2)", RFC 1445,
       Trusted Information Systems, Hughes LAN Systems, April 1993.

   [5] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Protocol
       Operations for version 2 of the Simple Network Management
       Protocol (SNMPv2)", RFC 1448, SNMP Research, Inc., Hughes LAN
       Systems, Dover Beach Consulting, Inc., Carnegie Mellon
       University, April 1993.

   [6] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Textual
       Conventions for version 2 of the Simple Network Management
       Protocol (SNMPv2)", RFC 1443, SNMP Research, Inc., Hughes LAN
       Systems, Dover Beach Consulting, Inc., Carnegie Mellon
       University, April 1993.

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7.  Security Considerations

   Security issues are not discussed in this memo.

8.  Authors' Addresses

   Zbigniew Kielczewski
   Eicon Technology Corporation
   2196 32nd Avenue
   Montreal, Quebec, Canada H8T 3H7

   Phone:    1 514 631 2592
   EMail: zbig@eicon.qc.ca


   Deirdre Kostick
   Bellcore
   331 Newman Springs Road
   Red Bank, NJ 07701

   Phone:    1 908 758 2642
   EMail: dck2@mail.bellcore.com


   Kitty Shih
   Novell
   890 Ross Drive
   Sunnyvale, CA 94089

   Phone:   1 408 747 4305
   EMail: kmshih@novell.com