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- Network Working Group Z. Kielczewski
- Request for Comments: 1666 Eicon Technology Corporation
- Obsoletes: 1665 D. Kostick
- Category: Standards Track Bell Communications Research
- K. Shih
- Novell
- Editors
- August 1994
-
-
- Definitions of Managed Objects
- for SNA NAUs using SMIv2
-
- Status of this Memo
-
- This document specifies an Internet standards track protocol for the
- Internet community, and requests discussion and suggestions for
- improvements. Please refer to the current edition of the "Internet
- Official Protocol Standards" (STD 1) for the standardization state
- and status of this protocol. Distribution of this memo is unlimited.
-
- Table of Contents
-
- 1. Introduction ................................................ 2
- 2. The SNMPv2 Network Management Framework ..................... 2
- 2.1 Object Definitions ......................................... 2
- 3. Overview .................................................... 3
- 3.1 Applying MIB II to managing SNA NAUs ....................... 4
- 3.2 SNANAU MIB Structure ....................................... 4
- 3.2.1 snaNode group ............................................ 5
- 3.2.2 snaLu group .............................................. 6
- 3.2.3 snaMgtTools group ........................................ 7
- 3.2.4 Conformance statement .................................... 7
- 3.3 SNANAU MIB special feature ................................. 7
- 3.3.1 Row Creation mechanism ................................... 8
- 3.3.2 State Diagrams ........................................... 8
- 4. Object Definitions .......................................... 9
- 5. Acknowledgments ............................................. 67
- 6. References .................................................. 67
- 7. Security Considerations ..................................... 68
- 8. Authors' Addresses .......................................... 68
-
-
-
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-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 1]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 1. Introduction
-
- This memo defines a portion of the Management Information Base (MIB)
- for use with network management protocols in the Internet community.
- In particular, it defines objects for managing the configuration,
- monitoring and control of Physical Units (PUs) and Logical Units
- (LUs) in an SNA environment. PUs and LUs are two types of Network
- Addressable Units (NAUs) in the logical structure of an SNA network.
- NAUs are the origination or destination points for SNA data streams.
- This memo identifies managed objects for PU Type 1.0, 2.0 and Type
- 2.1 and LU Type 0, 1, 2, 3, 4, 7. The generic objects defined here
- can also be used to manage LU 6.2 and any LU-LU session. The SNA
- terms and overall architecture are documented in [1].
-
- 2. The SNMPv2 Network Management Framework
-
- The SNMPv2 Network Management Framework consists of four major
- components. They are:
-
- o RFC 1442 [2] which defines the SMI, the mechanisms used for
- describing and naming objects for the purpose of management.
-
- o STD 17, RFC 1213 [3] defines MIB-II, the core set of
- managed objects for the Internet suite of protocols.
-
- o RFC 1445 [4] which defines the administrative and other
- architectural aspects of the framework.
-
- o RFC 1448 [5] which defines the protocol used for network
- access to managed objects.
-
- The Framework permits new objects to be defined for the purpose of
- experimentation and evaluation.
-
- 2.1. Object Definitions
-
- Managed objects are accessed via a virtual information store, termed
- the Management Information Base or MIB. Objects in the MIB are
- defined using the subset of Abstract Syntax Notation One (ASN.1)
- defined in the SMI (RFC 1442 [2]). In particular, each object type
- is named by an OBJECT IDENTIFIER, an administratively assigned name.
- The object type together with an object instance serves to uniquely
- identify a specific instantiation of the object. For human
- convenience, we often use a textual string, termed the descriptor, to
- refer to the object type.
-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 2]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 3. Overview
-
- This document identifies the proposed set of objects for managing the
- configuration, monitoring and control of Physical Units (PUs) and
- Logical Units (LUs) in an SNA environment. In this document, the name
- "Node" is used to describe SNA Node Type 1.0, 2.0 and Type 2.1 and
- the name "LU" is used to describe Logical Unit of Type 0, 1, 2, 3, 4,
- 7 and 6.2. Note however that only objects common to all PU and LU
- types are covered here and LU 6.2 specific objects are not included
- in this MIB module.
-
- Highlights of the management functions supported by the SNANAU MIB
- module include the following:
-
-
- o Creation/deletion of Nodes and LUs via the RowStatus objects
- in the snaNodeAdminTable and in the snaLuAdminTable.
-
- o Creation/deletion of table entries associating Node instances
- with link instances via the RowStatus object in the
- snaNodeLinkAdminTable
-
- o Activation/Deactivation of Nodes via the AdminState object in
- the snaNodeAdminTable
-
- o Deactivation of sessions via the AdminState object in the
- snaLuSessnTable
-
- o Monitoring and modification of parameters related to Nodes, LUs,
- and Node/link associations
-
- o Monitoring of session operational parameters
-
- o PU2.0 operational statistics
-
- o Session operational statistics
-
- o RTM statistics
-
- o Traps for:
- + Node state change
- + Node activation failure
- + LU state change
- + LU session BIND failure
-
-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 3]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- This MIB module does not support:
-
- o creation of links,
-
- o activation or deactivation of LUs, nor
-
- o activation of sessions.
-
- 3.1. Applying MIB II to managing SNA NAUs
-
- This section identifies how MIB II objects, specifically the MIB II
- system group will be used in SNMP-based management of SNA NAUs. The
- MIB II system group applies to the SNMP Agent. The following object
- is from the MIB II system group:
-
- sysUpTime: clock in the SNMP Agent/proxy-Agent; expressed in
- TimeTicks (1/100s of a seconds).
-
- This MIB module uses the TimeStamp TEXTUAL-CONVENTION which is
- defined in the SNMPv2 Textual Conventions (RFC 1443 [6]) as "the
- value of MIB II's sysUpTime object when a specific occurrence
- happens." The specific occurrences related to SNA NAU management are
- defined in this MIB module.
-
- 3.2. SNANAU MIB Structure
-
- The SNANAU MIB module contains three groups of objects:
-
- o snaNode - objects related to Node configuration, monitoring and
- control.
-
- o snaLu - objects related to LU definition, monitoring and
- control.
-
- o snaMgtTools - objects related to specific management tools well
- known in SNA environment.
-
- These groups are described below in more detail.
-
- The objects related to PUs and LUs are organized into two types of
- tables: the Admin and Oper tables.
-
- The "Admin" table contains parameters which are used by a Management
- Station to affect the operation of the SNA service. Some parameters
- are used to initialize and configure the SNA service at the next
- startup, while others can take effect immediately. A Management
- Station can dynamically define SNA resources (PUs, LUs) by creating
- new entries in the Admin table. It uses a special object, AdminState,
-
-
-
- Kielczewski, Kostick & Shih [Page 4]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- to control the desired state of a defined PU or LU Session resource.
- Note that this MIB does not allow the manipulation of an LU's
- operational state.
-
- The "Oper" table is an extension (augment) of the corresponding Admin
- table. It contains objects which correspond to the values of
- parameters currently used by the SNA system.
-
- 3.2.1. snaNode group
-
- The snaNode group consists of the following tables:
-
- 1) snaNodeAdminTable - This table contains objects which describe
- the configuration parameters of an SNA Node. Link-specific
- configuration objects are contained in a separate MIB module
- (e.g., the SNA DLC MIB module) corresponding to link type.
- Entries in this table can be created, modified and deleted by
- either an Agent or a Management Station. The snaNodeAdminRowStatus
- object describes the status of an entry and is used to change the
- status of that entry.
-
- The snaNodeAdminState object describes the desired operational
- state of a Node and is used to change the operational state of a
- Node.
-
- How an Agent or a Management Station obtains the initial value of
- each object at creation time is an implementation specific issue
- not addressed in this memo.
-
- For each entry in the snaNodeAdminTable, there is a corresponding
- entry in the snaNodeOperTable. While the objects in this table
- describe the desired or configured operational values of the SNA
- Node, the actual runtime values are contained in snaNodeOperTable.
-
- 2) snaNodeOperTable - Each row contains runtime and operational
- state variables for a Node. It is an extension of
- snaNodeAdminTable and as such uses the same index. The rows in
- this table are created by an Agent as soon as the entry in the
- Admin Table become 'active'. The entries in this table cannot be
- modified by a Management Station.
-
- 3) snaPu20StatsTable - Each row contains statistics variables
- (counters) for a PU 2.0. The entries in this table are indexed by
- snaNodeAdminIndex. The rows in this table are created by an Agent
- as soon as the corresponding entry in the snaNodeAdminTable
- becomes 'active'.
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 5]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 4) snaNodeLinkAdminTable - This table contains all references to
- link- specific tables. If a Node is configured with multiple
- links, then it will have multiple entries in this table. The
- entries in this table can be generated initially, after startup of
- SNA service, by the Agent which uses information from Node
- configuration file. Subsequent modifications of parameters,
- creation of new Node link entries and deletion of entries is
- possible. The modifications to this table can be saved in the Node
- configuration file for the next startup (i.e., restart or next
- initialization) of SNA service, but the mechanism for this
- function is not defined in this memo. Each entry contains the
- configuration information that associates a Node instance to one
- link instance. The entries are indexed by snaNodeAdminIndex and
- snaNodeLinkAdminIndex.
-
- 5) snaNodeLinkOperTable - This table contains all references to
- link- specific tables for operational parameters. If the Node is
- configured for multiple links, then it will have multiple entries
- in this table. This table augments the snaNodeLinkAdminTable.
-
- 6) snaNodeTraps - Two traps are defined for Nodes. The
- snaNodeStateChangeTrap indicates that the operational state of a
- Node has changed. The snaNodeActFailTrap indicates the failure of
- ACTPU received from host.
-
- 3.2.2. snaLu group
-
- The snaLu group consists of the following tables:
-
- 1) snaLuAdminTable - Table containing 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. The entries are indexed by Node
- and LU indices.
-
- 2) snaLuOperTable - Table containing 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.
-
- 3) snaLuSessnTable - This is a table containing objects which
- describe the operational state of LU-LU sessions. Only objects
- which are common to all types of LU-LU sessions are included in
- this table. When a session's snaLuSessnOperState value changes to
- entry in the session table is created by the Agent. When the
- snaLuSessionOperState value changes to will be removed from the
- session table by the Agent. Entries are indexed by Node, local
- LU, remote LU and session indices.
-
-
-
- Kielczewski, Kostick & Shih [Page 6]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 4) snaLuSessnStatsTable - Table containing dynamic statistics
- information relating to LU-LU sessions. The entries in this table
- augment the entries in the snaLuSessnTable and cannot be created
- by a Management Station.
-
- 5) snaLuTraps - Two traps are defined for LUs. The
- snaLuStateChangeTrap indicates that the operational state of an LU
- has changed. The snaLuSessnBindFailTrap indicates the failure of
- a BIND request.
-
- 3.2.3. snaMgtTools group
-
- This is an optional group. The snaMgtTools group consists of the
- following table:
-
- 1) snaLuRtmTable - Each row contains Response Time Monitor (RTM)
- variables for an LU. The table is indexed by Node and LU indices.
- Entries correspond to LU 2 entries in the snaLuAdminTable. A
- Management Station can read collection of RTM statistics for a
- given LU.
-
- 3.2.4. Conformance statement
-
- Compliance of the SNMPv2 management entity to the SNANAU MIB is
- defined in terms of following conformance units called groups.
-
- Unconditionally mandatory groups: snaNodeGroup, snaLuGroup,
- snaSessionGroup.
-
- Conditionally mandatory groups: snaPu20Group - mandatory only for
- those entities which implement PU type 2.0. The snaMgtToolsRtmGroup
- - mandatory only for those entities which implement LU type 2 and
- RTM.
-
- Refinement of requirements for objects access: an Agent which does
- not implement row creation for snaNodeAdminTable
- snaNodeLinkAdminTable and snaLuAdminTable must at least support
- object modification requests (i.e., read-write access instead of
- read-create).
-
- 3.3. SNANAU MIB special feature
-
- This section describes the mechanism used for row creation in the
- Admin tables and also presents critical state transitions for PUs,
- LUs and Sessions.
-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 7]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 3.3.1. Row Creation mechanism
-
- The row creation mechanism for the Admin tables in this MIB module is
- based on the use of the RowStatus object. Restriction of some
- operations for specific tables are described in each table. In
- particular, before accepting the 'destroy' value for an entry, an
- Agent has to verify the operational state of the corresponding entry
- in the Oper table.
-
- 3.3.2. State Diagrams
-
- The following state diagram models the state transitions for Nodes.
- When a row is created by a Management Station, an Agent creates the
- Oper table entry for that Node with the OperState equal to
- 'inactive'. An Agent cannot accept any operations for that Node until
- the RowStatus is set to 'active'.
-
- OperState -> inactive active waiting stopping
- --------------I--------------I--------------I--------------I---------
- AdminState: I I I I
- active I active I active I waiting I no
- I I I I
- inactive I inactive I stopping I inactive I stopping
- I or inactive I
-
- The following state diagram models state transitions for Sessions.
- When a session goes to the 'unbound' state [1], the corresponding
- entry will be removed from the Session table by the Agent.
-
- OperState -> unbound pendingBind bound pendingUnbind
- --------------I--------------I--------------I----------I--------------
- AdminState: I I I I
- bound I no I no I no I no
- I I I I
- unbound I unbound I unbound I unbound I unbound
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 8]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 4. Object Definitions
-
- SNA-NAU-MIB DEFINITIONS ::= BEGIN
-
- -- This MIB module contains objects necessary
- -- for management of the following SNA devices: PU types 1.0, 2.0, 2.1
- -- and LU types 0, 1, 2, 3, 4, 7. It also contains generic objects
- -- which can be used to manage LU 6.2.
-
- -- Naming conventions in this document:
- -- The following names are used in object descriptors according to
- -- SNA conventions.
- -- The name 'PU' or 'Node' is used to describe Node type 1.0, 2.0 or
- -- 2.1.
- -- The name 'LU' is used to describe Logical Unit of type 0,1,2,3,
- -- 4,7 or 6.2.
-
-
-
- IMPORTS
- DisplayString, RowStatus, TimeStamp, InstancePointer
- FROM SNMPv2-TC
-
- Counter32, Gauge32, Integer32,
- OBJECT-TYPE, MODULE-IDENTITY, NOTIFICATION-TYPE
- FROM SNMPv2-SMI
-
- MODULE-COMPLIANCE, OBJECT-GROUP
- FROM SNMPv2-CONF;
-
-
- snanauMIB MODULE-IDENTITY
- LAST-UPDATED "9405120900Z"
- ORGANIZATION "IETF SNA NAU MIB Working Group"
- CONTACT-INFO
- " Zbigniew Kielczewski
- Eicon Technology Inc.
- 2196 32nd Avenue
- Lachine, Que H8T 3H7
- Canada
- Tel: 1 514 631 2592
- E-mail: zbig@eicon.qc.ca
-
- Deirdre Kostick
- Bellcore
- 331 Newman Springs Road
- Red Bank, NJ 07701
- Tel: 1 908 758 2642
-
-
-
- Kielczewski, Kostick & Shih [Page 9]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- E-mail: dck2@mail.bellcore.com
-
- Kitty Shih (editor)
- Novell
- 890 Ross Drive
- Sunnyvale, CA 94089
- Tel: 1 408 747 4305
- E-mail: kmshih@novell.com"
- DESCRIPTION
- "This is the MIB module for objects used to
- manage SNA devices."
- ::= { mib-2 34 }
-
- -- The SNANAU MIB module contains an objects part and a conformance part.
- -- Objects are organized into the following groups:
- -- (1)snaNode group,
- -- (2)snaLU group,
- -- (3)snaMgtTools group.
-
- snanauObjects OBJECT IDENTIFIER ::= { snanauMIB 1 }
-
- snaNode OBJECT IDENTIFIER ::= { snanauObjects 1 }
- snaLu OBJECT IDENTIFIER ::= { snanauObjects 2 }
- snaMgtTools OBJECT IDENTIFIER ::= { snanauObjects 3}
-
-
- -- ***************************************************************
- -- snaNode group
- --
- -- It contains Managed Objects related to any type of Node and
- -- some specific objects for Node Type 2.0.
- -- ***************************************************************
-
-
- -- ***************************************************************
- -- The following table contains generic Node configuration
- -- parameters.
- -- ***************************************************************
-
- snaNodeAdminTable OBJECT-TYPE
- SYNTAX SEQUENCE OF SnaNodeAdminEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This table contains objects which describe the
- configuration parameters for an SNA Node. Link
- specific configuration objects are contained in
- a separate MIB module (e.g., SNA DLC MIB)
-
-
-
- Kielczewski, Kostick & Shih [Page 10]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- corresponding to the link type.
- The table snaNodeAdminLinkTable contains objects
- which identify the relationship between node instances
- and link instances.
-
- The entries (i.e., rows) in this table can be created
- by either an Agent or a Management Station.
- The Management Station can do this through setting
- the appropriate value in the snaNodeAdminRowStatus.
-
- The snaNodeAdminRowStatus object describes the
- status of an entry and is used to change the status
- of an entry. The entry is deleted by an Agent based
- on the value of the snaNodeAdminRowStatus.
-
- The snaNodeAdminState object describes the desired
- operational state of a Node and is used to change the
- operational state of a Node. For example, such
- information may be obtained from a configuration file.
-
- How an Agent or a Management Station obtains the
- initial value of each object at creation time is an
- implementation specific issue.
-
- For each entry in this table, there is a corresponding
- entry in the snaNodeOperTable.
- While the objects in this table describe the desired
- or configured operational values of the SNA Node, the
- actual runtime values are contained in
- snaNodeOperTable."
- ::= { snaNode 1 }
-
- snaNodeAdminEntry OBJECT-TYPE
- SYNTAX SnaNodeAdminEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "An entry contains the configuration parameters for
- one SNA Node instance. The objects in the entry
- have read-create access.
- An entry can be created, modified or deleted. The
- object snaNodeAdminRowStatus is used (i.e., set) to
- create or delete a row entry."
- INDEX { snaNodeAdminIndex }
- ::= { snaNodeAdminTable 1 }
-
- SnaNodeAdminEntry ::= SEQUENCE {
- snaNodeAdminIndex
-
-
-
- Kielczewski, Kostick & Shih [Page 11]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- Integer32,
- snaNodeAdminName
- DisplayString,
- snaNodeAdminType
- INTEGER,
- snaNodeAdminXidFormat
- INTEGER,
- snaNodeAdminBlockNum
- DisplayString,
- snaNodeAdminIdNum
- DisplayString,
- snaNodeAdminEnablingMethod
- INTEGER,
- snaNodeAdminLuTermDefault
- INTEGER,
- snaNodeAdminMaxLu
- Integer32,
- snaNodeAdminHostDescription
- DisplayString,
- snaNodeAdminStopMethod
- INTEGER,
- snaNodeAdminState
- INTEGER,
- snaNodeAdminRowStatus
- RowStatus
- }
-
- snaNodeAdminIndex OBJECT-TYPE
- SYNTAX Integer32
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "Index used to uniquely identify each Node instance.
- If an Agent creates the entry, then it will assign
- this number otherwise a Management Station
- generates a random number when it reserves the
- entry for creation."
- ::= { snaNodeAdminEntry 1 }
-
- snaNodeAdminName OBJECT-TYPE
- SYNTAX DisplayString (SIZE(0..17))
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The value indicates the desired name of the
- Node for use during Node activation.
- In Type 2.1 networks, this is a fully-qualified name,
- meaning that the Node name is preceded by the NetId (if
-
-
-
- Kielczewski, Kostick & Shih [Page 12]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- present) with a period as the delimiter.
-
- A write operation to this object will
- not change the operational value reflected
- in snaNodeOperName until the Node has
- been re-activated (e.g., after the next initialization
- of the SNA services)."
- ::= { snaNodeAdminEntry 2 }
-
- snaNodeAdminType OBJECT-TYPE
- SYNTAX INTEGER {
- other(1),
- pu10(2),
- pu20(3),
- t21len(4),
- endNode(5),
- networkNode(6)
- }
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The value indicates the type of SNA Node.
-
- A write operation to this object will
- not change the operational value reflected
- in snaNodeOperType until the Node has
- been re-activated (e.g., after the next initialization
- of the SNA services)."
- ::= { snaNodeAdminEntry 3 }
-
- snaNodeAdminXidFormat OBJECT-TYPE
- SYNTAX INTEGER {
- format0(1),
- format1(2),
- format3(3)
- }
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The value indicates the type of XID format used for
- this Node. Note that there is no format type 2.
-
- A write operation to this object will
- not change the operational value reflected
- in snaNodeOperAdminXidFormat until the Node has
- been re-activated (e.g., after the next initialization
- of the SNA services)."
- ::= { snaNodeAdminEntry 4 }
-
-
-
- Kielczewski, Kostick & Shih [Page 13]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- snaNodeAdminBlockNum OBJECT-TYPE
- SYNTAX DisplayString (SIZE(3))
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The value indicates the block number for this Node
- instance. It is the first 3 hexadecimal digits of the
- SNA Node id.
-
- A write operation to this object will
- not change the operational value reflected
- in snaNodeOperBlockNum until the Node has
- been re-activated (e.g., after the next initialization
- of the SNA services)."
- ::= { snaNodeAdminEntry 5 }
-
- snaNodeAdminIdNum OBJECT-TYPE
- SYNTAX DisplayString (SIZE(5))
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The value indicates the ID number for this Node
- instance. This is the last 5 hexadecimal digits of
- the SNA Node id.
-
- A write operation to this object will
- not change the operational value reflected
- in snaNodeOperIdNum until the Node has
- been re-activated (e.g., after the next initialization
- of the SNA services)."
- ::= { snaNodeAdminEntry 6 }
-
- snaNodeAdminEnablingMethod OBJECT-TYPE
- SYNTAX INTEGER {
- other (1),
- startup (2),
- demand (3),
- onlyMS (4)
- }
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The value indicates how the Node should be
- activated for the first time.
- The values have the following meanings:
-
- other (1) - may be used for proprietary methods
- not listed in this enumeration,
-
-
-
- Kielczewski, Kostick & Shih [Page 14]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- startup (2) - at SNA services' initialization time
- (this is the default),
- demand (3) - only when LU is requested by application,
- or
- onlyMS (4) - by a Management Station only.
-
- A write operation to this object may immediately
- change the operational value reflected
- in snaNodeOperEnablingMethod depending
- on the Agent implementation. If the Agent
- implementation accepts immediate changes, then the
- behavior of the Node changes immediately and not only
- after the next system startup of the SNA services.
- An immediate change may only apply when the
- current value 'demand (3)' is changed to 'onlyMS (4)'
- and vice versa."
- ::= { snaNodeAdminEntry 7 }
-
- snaNodeAdminLuTermDefault OBJECT-TYPE
- SYNTAX INTEGER {
- unbind (1),
- termself (2),
- rshutd (3),
- poweroff(4)
- }
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The value indicates the desired default method
- used to deactivate LUs for this Node
- For LU6.2s, 'unbind(1)' is the only valid value.
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 15]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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.
-
- The default behavior indicated by the value of this
- object may be overridden for an LU instance. The
- override is performed by setting the snaLuAdminTerm
- object instance in the snaLuAdminTable to the desired
- value.
-
- A write operation to this object may immediately
- change the operational value reflected
- in snaNodeOperLuTermDefault depending
- on the Agent implementation."
- ::= { snaNodeAdminEntry 8 }
-
- snaNodeAdminMaxLu OBJECT-TYPE
- SYNTAX Integer32
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The maximum number of LUs that may be
- activated for this Node. For PU2.1, this object
- refers to the number of dependent LUs.
-
- A write operation to this object will
- not change the operational value reflected
- in snaNodeOperMaxLu until the Node has
- been re-activated (e.g., after the next initialization
- of the SNA services)."
- ::= { snaNodeAdminEntry 9 }
-
- snaNodeAdminHostDescription OBJECT-TYPE
- SYNTAX DisplayString (SIZE(0..128))
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The value identifies the remote host associated
- with this Node.
- Since SSCP Id's may not be unique
- across hosts, the host description
- is required to uniquely identify the SSCP.
- This object is only applicable to PU2.0 type
- Nodes. If the remote host is unknown, then the
- value is the null string.
-
- A write operation to this object may immediately
-
-
-
- Kielczewski, Kostick & Shih [Page 16]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- change the operational value reflected
- in snaNodeOperHostDescription depending
- on the Agent implementation."
- ::= { snaNodeAdminEntry 10 }
-
- snaNodeAdminStopMethod OBJECT-TYPE
- SYNTAX INTEGER {
- other (1),
- normal (2),
- immed (3),
- force (4)
- }
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "The value indicates the desired method to be used
- by the Agent to stop a Node (i.e., change the Node's
- operational state to inactive(1) ).
-
- The values have the following meaning:
-
- other (1) - used for proprietary
- methods not listed in this enumeration.
- normal(2) - deactivate only when there is no more
- activity on this Node (i.e., all data flows
- have been completed and all sessions
- have been terminated).
- immed(3) - deactivate immediately regardless of
- current activities on this Node. Wait for
- deactivation responses (from remote Node)
- before changing the Node state to inactive.
- force(4) - deactivate immediately regardless of
- current activities on this Node. Do not wait
- for deactivation responses (from remote Node)
- before changing the Node state to inactive.
-
- A write operation to this object may immediately
- change the operational value reflected
- in snaNodeOperStopMethod depending
- on the Agent implementation."
- ::= { snaNodeAdminEntry 11 }
-
- snaNodeAdminState OBJECT-TYPE
- SYNTAX INTEGER {
- inactive (1),
- active (2)
- }
- MAX-ACCESS read-create
-
-
-
- Kielczewski, Kostick & Shih [Page 17]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- STATUS current
- DESCRIPTION
- "The value indicates the desired operational
- state of the SNA Node. This object is used
- by the Management Station to
- activate or deactivate the Node.
-
- If the current value in snaNodeOperState is
- 'active (2)', then setting this object to
- 'inactive (1)' will initiate the Node shutdown
- process using the method indicated
- by snaNodeOperStopMethod.
-
- If the current value in snaNodeOperState is
- 'inactive (1)', then setting this object to
- 'active (2)' will initiate the
- Node's activation.
-
- A Management Station can always set this object to
- 'active (2)' irrespective of the value in the
- snaOperEnablingMethod."
- ::= { snaNodeAdminEntry 12 }
-
- snaNodeAdminRowStatus 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
- snaNodeAdminTable following
- the RowStatus textual convention.
-
- Upon successful creation of
- the row, an Agent automatically creates a
- corresponding entry in the snaNodeOperTable with
- snaNodeOperState equal to 'inactive (1)'.
-
- 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
- snaNodeOperState of this Node instance is
- 'inactive (1)'. The Agent will then delete the rows
- corresponding to this Node instance from the
- snaNodeAdminTable and the snaNodeOperTable.
- (b) The Agent detects that a row is in the
- 'notReady (3)' state for greater than a
-
-
-
- Kielczewski, Kostick & Shih [Page 18]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- default period of 5 minutes.
- (c) All rows with the snaNodeAdminRowStatus object's
- value of 'notReady (3)' will be removed upon the
- next initialization of the SNA services."
- ::= { snaNodeAdminEntry 13 }
-
-
- -- ***************************************************************
- -- The following object is updated when there is a change to
- -- the value of any object in the snaNodeAdminTable.
- -- ***************************************************************
-
- snaNodeAdminTableLastChange OBJECT-TYPE
- SYNTAX TimeStamp
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value indicates the timestamp
- (e.g., the Agent's sysUpTime value) of the last
- change made to any object in the snaNodeAdminTable,
- including row deletions/additions (e.g., changes to
- snaNodeAdminRowStatus values).
-
- This object can be used to reduce frequent
- retrievals of the snaNodeAdminTable by a Management
- Station. It is expected that a Management Station
- will periodically poll this object and compare its
- current value with the previous one. A difference
- indicates that some Node configuration information
- has been changed. Only then will the Management
- Station retrieve the entire table."
- ::= { snaNode 2 }
-
-
- -- ***************************************************************
- -- The following table contains Node operational parameters.
- -- ***************************************************************
-
- snaNodeOperTable OBJECT-TYPE
- SYNTAX SEQUENCE OF SnaNodeOperEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This table contains the dynamic parameters which
- have read-only access. These objects reflect the
- actual status of the Node. The entries in this
- table cannot be created or modified by a
- Management Station.
-
-
-
- Kielczewski, Kostick & Shih [Page 19]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- This table augments the snaNodeAdminTable."
- ::= { snaNode 3 }
-
- snaNodeOperEntry OBJECT-TYPE
- SYNTAX SnaNodeOperEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The entry contains parameters which describe the
- state of one Node. The entries are created by the
- Agent. They have read-only access."
- AUGMENTS { snaNodeAdminEntry }
- ::= { snaNodeOperTable 1 }
-
- SnaNodeOperEntry ::= SEQUENCE {
- snaNodeOperName
- DisplayString,
- snaNodeOperType
- INTEGER,
- snaNodeOperXidFormat
- INTEGER,
- snaNodeOperBlockNum
- DisplayString,
- snaNodeOperIdNum
- DisplayString,
- snaNodeOperEnablingMethod
- INTEGER,
- snaNodeOperLuTermDefault
- INTEGER,
- snaNodeOperMaxLu
- Integer32,
- snaNodeOperHostDescription
- DisplayString,
- snaNodeOperStopMethod
- INTEGER,
- snaNodeOperState
- INTEGER,
- snaNodeOperHostSscpId
- OCTET STRING,
- snaNodeOperStartTime
- TimeStamp,
- snaNodeOperLastStateChange
- TimeStamp,
- snaNodeOperActFailures
- Counter32,
- snaNodeOperActFailureReason
- INTEGER
- }
-
-
-
- Kielczewski, Kostick & Shih [Page 20]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- snaNodeOperName OBJECT-TYPE
- SYNTAX DisplayString (SIZE(0..17))
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value identifies the current name of the Node.
- In Type 2.1 networks, this
- is a fully-qualified name, meaning that the Node name
- is preceded by the NetId (if present) with a period
- as the delimiter."
- ::= { snaNodeOperEntry 1 }
-
- snaNodeOperType OBJECT-TYPE
- SYNTAX INTEGER {
- other(1),
- pu10(2),
- pu20(3),
- t21LEN(4),
- endNode(5),
- networkNode(6)
- }
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value identifies the current type of the Node."
- ::= { snaNodeOperEntry 2 }
-
- snaNodeOperXidFormat OBJECT-TYPE
- SYNTAX INTEGER {
- format0 (1),
- format1 (2),
- format3 (3)
- }
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value identifies the type of XID format currently
- used for this Node.
- Note that there is no format type 2."
- ::= { snaNodeOperEntry 3 }
-
- snaNodeOperBlockNum OBJECT-TYPE
- SYNTAX DisplayString (SIZE(3))
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value identifies the block number for this Node
- instance. It is the first 3 hexadecimal digits
-
-
-
- Kielczewski, Kostick & Shih [Page 21]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- of the SNA Node id."
- ::= { snaNodeOperEntry 4 }
-
- snaNodeOperIdNum OBJECT-TYPE
- SYNTAX DisplayString (SIZE(5))
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value identifies the ID number for this Node
- instance. This is the last 5 hexadecimal digits of
- the SNA Node id."
- ::= { snaNodeOperEntry 5 }
-
- snaNodeOperEnablingMethod OBJECT-TYPE
- SYNTAX INTEGER {
- other (1),
- startup (2),
- demand (3),
- onlyMS (4)
- }
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value indicates how the Node is activated for
- the first time.
- The values have the following meanings:
- other (1) - not at boot time, LU activation
- or by a Management Station;
- startup (2) - at SNA services' initialization
- time (this is the default),
- demand (3) - only when LU is requested by
- application,
- onlyMS (4) - by a network Management Station
- only."
- ::= { snaNodeOperEntry 6 }
-
- snaNodeOperLuTermDefault OBJECT-TYPE
- SYNTAX INTEGER {
- unbind (1),
- termself (2),
- rshutd (3),
- poweroff (4)
- }
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value identifies the default method used to
- deactivate LUs for this Node.
-
-
-
- Kielczewski, Kostick & Shih [Page 22]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- For LU6.2s, 'unbind(1)' is the only valid value.
-
- 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.
-
- This object describes the default behavior for this
- Node; however, it is possible that for a specific LU
- the behavior indicated by the snaLuOperTerm object is
- different."
- ::= { snaNodeOperEntry 7 }
-
- snaNodeOperMaxLu OBJECT-TYPE
- SYNTAX Integer32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "This value identifies the current, maximum number
- of LUs that are activated for this Node. For PU2.1,
- this object refers to the number of dependent LUs."
- ::= { snaNodeOperEntry 8 }
-
- snaNodeOperHostDescription OBJECT-TYPE
- SYNTAX DisplayString (SIZE(0..128))
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "This value identifies the remote host currently
- associated with this Node.
- Since SSCP Id's may not be unique
- across hosts, the host description
-
-
-
- Kielczewski, Kostick & Shih [Page 23]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- is required to uniquely identify the SSCP."
- ::= { snaNodeOperEntry 9 }
-
- snaNodeOperStopMethod OBJECT-TYPE
- SYNTAX INTEGER {
- other (1),
- normal (2),
- immed (3),
- force (4)
- }
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "This value identifies the current Node shutdown
- method to be used by the Agent to stop the Node.
- When the Agent changes the Node's state to 'inactive
- (1)', the Agent must use the shutdown method
- indicated by this object.
-
- The values have the following meaning:
-
- other (1) - proprietary method not listed in this
- enumeration
- normal(2) - deactivate only when there is no more
- activity on this Node (i.e., all data flows
- have been completed and all sessions have
- been terminated).
- immed(3) - deactivate immediately regardless of
- current activities on this Node. Wait for
- deactivation responses (from remote Node)
- before changing the Node state to inactive.
- force(4) - deactivate immediately regardless of
- current activities on this Node. Do not wait
- for deactivation responses (from remote Node)
- before changing the Node state to inactive.
-
- Note that a write operation to
- snaNodeAdminOperStopMethod may immediately change
- the value of snaNodeOperStopMethod depending on
- the Agent implementation."
- ::= { snaNodeOperEntry 10 }
-
- snaNodeOperState OBJECT-TYPE
- SYNTAX INTEGER {
- inactive (1),
- active (2),
- waiting (3),
- stopping (4)
-
-
-
- Kielczewski, Kostick & Shih [Page 24]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- }
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The current state of the Node.
- The values have the following meanings:
- inactive (1), a row representing the Node has
- been created in the AdminTable
- and, the Node is ready for activation -or-
- an active Node has been stopped -or-
- a waiting Node has returned to the inactive
- state.
- waiting (3), a request to have the Node activated
- has been issued, and the Node is pending
- activation.
- active (2), the Node is ready and operating.
- stopping (4), the request to stop the Node has
- been issued while the StopMethod normal
- or immediate is used."
- ::= { snaNodeOperEntry 11 }
-
- snaNodeOperHostSscpId OBJECT-TYPE
- SYNTAX OCTET STRING (SIZE(0..6))
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "This value identifies the current SSCP Id
- associated with the Node. This object is only
- applicable to PU 2.0s. If the Node
- is not a PU 2.0 type, then this object contains a
- zero length string."
- ::= { snaNodeOperEntry 12 }
-
- snaNodeOperStartTime OBJECT-TYPE
- SYNTAX TimeStamp
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The timestamp (e.g, the Agent's sysUpTime value)
- at the Node activation."
- ::= { snaNodeOperEntry 13 }
-
- snaNodeOperLastStateChange OBJECT-TYPE
- SYNTAX TimeStamp
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The timestamp (e.g., the Agent's sysUpTime value)
-
-
-
- Kielczewski, Kostick & Shih [Page 25]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- at the last state change of the Node."
- ::= { snaNodeOperEntry 14 }
-
- snaNodeOperActFailures OBJECT-TYPE
- SYNTAX Counter32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "This value identifies the number of failed Node
- activation attempts."
- ::= { snaNodeOperEntry 15 }
-
- snaNodeOperActFailureReason OBJECT-TYPE
- SYNTAX INTEGER {
- other (1),
- linkFailure (2),
- noResources (3),
- badConfiguration (4),
- internalError (5)
- }
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value indicates the reason for the activation
- failure. The value 'other (1)' indicates a reason
- not listed in the enumeration. This object
- will be sent in the trap snaNodeActFailTrap."
- ::= { snaNodeOperEntry 16 }
-
-
- -- ***************************************************************
- -- The following object is updated when there is a change to
- -- the value of snaNodeOperState in any row or a row is
- -- added/deleted from the snaNodeOperTable via the snaNodeAdminTable.
- -- ***************************************************************
-
- snaNodeOperTableLastChange OBJECT-TYPE
- SYNTAX TimeStamp
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The timestamp (e.g., the Agent's sysUpTime value)
- at the last change made to any object in the
- snaNodeOperTable, including row deletions/additions
- made as a result of changes to the
- snaNodeAdminRowStatus object.
-
- This object can be used to reduce frequent
-
-
-
- Kielczewski, Kostick & Shih [Page 26]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- retrievals of the snaNodeOperTable by a Management
- Station. It is expected that a Management Station
- will periodically poll this object and compare its
- current value with the previous one. A difference
- indicates that some Node operational information
- has been changed. Only then will the Management
- Station retrieve the entire table."
- ::= { snaNode 4 }
-
-
- -- ***************************************************************
- -- The following table contains PU 2.0 statistics dynamic parameters.
- -- ***************************************************************
-
- snaPu20StatsTable OBJECT-TYPE
- SYNTAX SEQUENCE OF SnaPu20StatsEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This table contains the dynamic parameters which
- have read-only access. The entries in this table
- correspond to PU 2.0 entries in the snaNodeOperTable
- and cannot be created by a Management Station."
- ::= { snaNode 5 }
-
- snaPu20StatsEntry OBJECT-TYPE
- SYNTAX SnaPu20StatsEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The entry contains parameters which describe the
- statistics for one PU 2.0. They have read-only
- access.
- The counters represent traffic for all kinds
- of sessions: LU-LU, SSCP-PU, SSCP-LU.
-
- Each Node of PU Type 2.0 from the snaNodeAdminTable
- has one entry in this table and the index used
- here has the same value as snaNodeAdminIndex of
- that PU. The entry is created by the Agent."
- INDEX { snaNodeAdminIndex }
- ::= { snaPu20StatsTable 1 }
-
- SnaPu20StatsEntry ::= SEQUENCE {
- snaPu20StatsSentBytes
- Counter32,
- snaPu20StatsReceivedBytes
- Counter32,
-
-
-
- Kielczewski, Kostick & Shih [Page 27]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- snaPu20StatsSentPius
- Counter32,
- snaPu20StatsReceivedPius
- Counter32,
- snaPu20StatsSentNegativeResps
- Counter32,
- snaPu20StatsReceivedNegativeResps
- Counter32,
- snaPu20StatsActLus
- Gauge32,
- snaPu20StatsInActLus
- Gauge32,
- snaPu20StatsBindLus
- Gauge32
- }
-
- snaPu20StatsSentBytes OBJECT-TYPE
- SYNTAX Counter32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of bytes sent by this Node."
- ::= { snaPu20StatsEntry 1 }
-
- snaPu20StatsReceivedBytes OBJECT-TYPE
- SYNTAX Counter32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of bytes received by this Node."
- ::= { snaPu20StatsEntry 2 }
-
- snaPu20StatsSentPius OBJECT-TYPE
- SYNTAX Counter32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of PIUs sent by this Node."
- ::= { snaPu20StatsEntry 3 }
-
- snaPu20StatsReceivedPius OBJECT-TYPE
- SYNTAX Counter32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of PIUs received by this Node."
- ::= { snaPu20StatsEntry 4 }
-
-
-
-
- Kielczewski, Kostick & Shih [Page 28]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- snaPu20StatsSentNegativeResps OBJECT-TYPE
- SYNTAX Counter32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of negative responses sent
- by this Node."
- ::= { snaPu20StatsEntry 5 }
-
- snaPu20StatsReceivedNegativeResps OBJECT-TYPE
- SYNTAX Counter32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of negative responses received
- by this Node."
- ::= { snaPu20StatsEntry 6 }
-
- snaPu20StatsActLus OBJECT-TYPE
- SYNTAX Gauge32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of LUs on this PU which have
- received and responded to ACTLU from the host."
- ::= { snaPu20StatsEntry 7 }
-
- snaPu20StatsInActLus OBJECT-TYPE
- SYNTAX Gauge32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of LUs on this PU which have
- not received an ACTLU from the host. This is
- possible if the number of configured LUs exceeds
- that on the host."
- ::= { snaPu20StatsEntry 8 }
-
- snaPu20StatsBindLus OBJECT-TYPE
- SYNTAX Gauge32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of LUs on this PU which have
- received and acknowledged a BIND request from the
- host."
- ::= { snaPu20StatsEntry 9 }
-
-
-
-
- Kielczewski, Kostick & Shih [Page 29]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- -- ***************************************************************
- -- The following table contains the association between Nodes and
- -- link identifiers.
- -- It is used for configuration purposes.
- -- ***************************************************************
-
- snaNodeLinkAdminTable OBJECT-TYPE
- SYNTAX SEQUENCE OF SnaNodeLinkAdminEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This table contains the references to link
- specific tables. If a Node is configured for
- multiple links, then the Node will have
- multiple entries in this table.
- The entries in this table can be generated
- initially, after initialization of SNA service,
- by the Agent which uses information from
- Node configuration file.
- Subsequent modifications of parameters,
- creation of new Nodes link entries and deletion
- of entries is possible.
- The modification to this table can be
- saved in the Node configuration file for the
- next initialization of SNA service, but the mechanism
- for this function is not defined here."
- ::= { snaNode 6 }
-
- snaNodeLinkAdminEntry OBJECT-TYPE
- SYNTAX SnaNodeLinkAdminEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "Entry contains the configuration information that
- associates a Node instance to one link instance.
- The objects in the entry have read-create access.
- Entry can be created, modified or deleted.
- The object snaNodeLinkAdminRowStatus is used (set)
- to create or delete an entry.
- The object snaNodeLinkAdminSpecific can be set
- later, after the entry has been created."
- INDEX { snaNodeAdminIndex,
- snaNodeLinkAdminIndex }
- ::= { snaNodeLinkAdminTable 1 }
-
- SnaNodeLinkAdminEntry ::= SEQUENCE {
- snaNodeLinkAdminIndex
- Integer32,
-
-
-
- Kielczewski, Kostick & Shih [Page 30]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- snaNodeLinkAdminSpecific
- InstancePointer,
- snaNodeLinkAdminMaxPiu
- Integer32,
- snaNodeLinkAdminRowStatus
- RowStatus
- }
-
- snaNodeLinkAdminIndex OBJECT-TYPE
- SYNTAX Integer32
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This value is used to index the instances of objects.
- If an Agent creates the entry, then it will assign
- this number otherwise a Management Station
- generates a random number when it reserves the
- entry for creation."
- ::= { snaNodeLinkAdminEntry 1 }
-
- snaNodeLinkAdminSpecific OBJECT-TYPE
- SYNTAX InstancePointer
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "This value points to the row in the table
- containing information on the link instance.
- (e.g., the sdlcLSAdminTable of
- the SNA DLC MIB module)."
- ::= { snaNodeLinkAdminEntry 2 }
-
- snaNodeLinkAdminMaxPiu OBJECT-TYPE
- SYNTAX Integer32
- MAX-ACCESS read-create
- STATUS current
- DESCRIPTION
- "This value identifies the maximum number of octets
- that can be exchanged by this Node in one
- Path Information Unit (PIU)."
- ::= { snaNodeLinkAdminEntry 3 }
-
- snaNodeLinkAdminRowStatus 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
-
-
-
- Kielczewski, Kostick & Shih [Page 31]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- snaNodeLinkAdminTable.
- To activate a row, a 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 snaNodeLinkOperTable.
-
- 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
- snaNodeLinkOperState of this Link
- instance is 'inactive (1)'. The Agent will then
- delete the row corresponding to this Link
- instance from snaNodeLinkOperTable and
- from snaNodeLinkAdminTable.
- (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 include a row with RowStatus=
- 'notReady (3)', after SNA system re-initialization
- (e.g., reboot)."
- ::= { snaNodeLinkAdminEntry 4 }
-
-
- -- ***************************************************************
- -- The following object is updated when there is a change to
- -- the value of any object in the snaNodeLinkAdminTable.
- -- ***************************************************************
-
- snaNodeLinkAdminTableLastChange OBJECT-TYPE
- SYNTAX TimeStamp
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The timestamp (e.g., the Agent's sysUpTime value)
- at the last
- change made to any object in the snaNodeLinkAdminTable,
- including row deletions/additions (i.e., changes
- to the snaNodeLinkAdminRowStatus object).
-
- This object can be used to reduce frequent
- retrievals of the snaNodeLinkAdminTable by a
- Management Station. It is expected that a
- Management Station will periodically poll this
- object and compare its current value with the
- previous one.
- A difference indicates that some Node operational
- information has been changed. Only then will the
-
-
-
- Kielczewski, Kostick & Shih [Page 32]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- Management Station retrieve the entire table."
- ::= { snaNode 7 }
-
-
- -- ***************************************************************
- -- The following table contains the association between
- -- Nodes and link identifiers.
- -- It provides the current status.
- -- ***************************************************************
-
- snaNodeLinkOperTable OBJECT-TYPE
- SYNTAX SEQUENCE OF SnaNodeLinkOperEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This table contains all references to link
- specific tables for operational parameters.
- If a Node is configured for multiple links,
- then the Node will have multiple entries in
- this table. This table augments the
- snaNodeLinkAdminTable."
- ::= { snaNode 8 }
-
- snaNodeLinkOperEntry OBJECT-TYPE
- SYNTAX SnaNodeLinkOperEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "Entry contains all current parameters for one
- Node link. The objects in the entry have
- read-only access."
- AUGMENTS { snaNodeLinkAdminEntry }
- ::= { snaNodeLinkOperTable 1 }
-
- SnaNodeLinkOperEntry ::= SEQUENCE {
- snaNodeLinkOperSpecific
- InstancePointer,
- snaNodeLinkOperMaxPiu
- Integer32
- }
-
- snaNodeLinkOperSpecific OBJECT-TYPE
- SYNTAX InstancePointer
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "This value points to the row in the table
- containing information on the link instance.
-
-
-
- Kielczewski, Kostick & Shih [Page 33]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- (e.g., the sdlcLSOperTable of
- the SNA DLC MIB module)."
- ::= { snaNodeLinkOperEntry 1 }
-
- snaNodeLinkOperMaxPiu OBJECT-TYPE
- SYNTAX Integer32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Maximum number of octets that can
- be exchanged by this Node in one Path
- Information Unit (PIU)."
- ::= { snaNodeLinkOperEntry 2 }
-
-
- -- ***************************************************************
- -- The following object is updated when a row is added/deleted
- -- from the snaNodeLinkOperTable.
- -- ***************************************************************
-
- snaNodeLinkOperTableLastChange OBJECT-TYPE
- SYNTAX TimeStamp
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The timestamp of the last
- change made to any object in the snaNodeLinkOperTable,
- including row deletions/additions.
-
- This object can be used to reduce frequent
- retrievals of the snaNodeLinkOperTable by a
- Management Station. It is expected that a
- Management Station will periodically poll this
- object and compare its current value with the
- previous one.
- A difference indicates that some Node operational
- information has been changed. Only then will the
- Management Station retrieve the entire table."
- ::= { snaNode 9 }
-
-
-
-
-
-
-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 34]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- -- ***************************************************************
- -- Traps
- -- ***************************************************************
-
- snaNodeTraps OBJECT IDENTIFIER ::= { snaNode 10 }
-
- snaNodeStateChangeTrap NOTIFICATION-TYPE
- OBJECTS { snaNodeOperName,
- snaNodeOperState }
- STATUS current
- DESCRIPTION
- "This trap indicates that the operational state
- (i.e., value of the snaNodeOperState object) of a Node
- has changed. The following variables are returned:
- snaNodeOperName - current name of the Node,
- with the instance identifying the Node; and,
- snaNodeOperState - current state after
- the change."
- ::= { snaNodeTraps 1 }
-
- snaNodeActFailTrap NOTIFICATION-TYPE
- OBJECTS { snaNodeOperName,
- snaNodeOperState,
- snaNodeOperActFailureReason }
- STATUS current
- DESCRIPTION
- "This trap indicates a Node activation failure.
- The value of snaNodeOperState indicates the current
- state after the activation attempt.
- The value of snaNodeOperActFailureReason indicates
- the failure reason."
- ::= { snaNodeTraps 2 }
-
-
- -- ***************************************************************
- -- snaLu group
- --
- -- It contains Managed Objects related to LUs in general and some
- -- specific for LUs of type 0, 1, 2, 3.
- -- ***************************************************************
-
-
- -- ***************************************************************
- -- The following table contains LU configuration parameters.
- -- ***************************************************************
-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 35]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 36]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 37]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- "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),
-
-
-
- Kielczewski, Kostick & Shih [Page 38]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 39]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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)'.
-
-
-
- Kielczewski, Kostick & Shih [Page 40]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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,
-
-
-
- Kielczewski, Kostick & Shih [Page 41]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 42]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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),
-
-
-
- Kielczewski, Kostick & Shih [Page 43]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 44]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 45]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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,
-
-
-
- Kielczewski, Kostick & Shih [Page 46]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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.
-
-
-
- Kielczewski, Kostick & Shih [Page 47]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 48]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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 }
-
-
-
- Kielczewski, Kostick & Shih [Page 49]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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)
-
-
-
- Kielczewski, Kostick & Shih [Page 50]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- }
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 51]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 52]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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.
-
-
-
- Kielczewski, Kostick & Shih [Page 53]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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.
- -- ***************************************************************
-
-
-
- Kielczewski, Kostick & Shih [Page 54]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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,
-
-
-
- Kielczewski, Kostick & Shih [Page 55]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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)
-
-
-
- Kielczewski, Kostick & Shih [Page 56]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 57]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 58]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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 }
-
-
-
- Kielczewski, Kostick & Shih [Page 59]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 60]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- "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
-
-
-
- Kielczewski, Kostick & Shih [Page 61]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
- Kielczewski, Kostick & Shih [Page 62]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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,
-
-
-
- Kielczewski, Kostick & Shih [Page 63]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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,
-
-
-
- Kielczewski, Kostick & Shih [Page 64]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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,
-
-
-
- Kielczewski, Kostick & Shih [Page 65]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 66]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 67]
-
- RFC 1666 SNANAU MIB August 1994
-
-
- 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
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- Kielczewski, Kostick & Shih [Page 68]
-
-