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MonitorTools.com » Technical documentation » SNMP » MIB » Cisco » CISCO-DSPU-MIB

CISCO-DSPU-MIB device MIB details by Cisco

CISCO-DSPU-MIB file content

The SNMP protocol is used to for conveying information and commands between agents and managing entities. SNMP uses the User Datagram Protocol (UDP) as the transport protocol for passing data between managers and agents. The reasons for using UDP for SNMP are, firstly it has low overheads in comparison to TCP, which uses a 3-way hand shake for connection. Secondly, in congested networks, SNMP over TCP is a bad idea because TCP in order to maintain reliability will flood the network with retransmissions.

Management information (MIB) is represented as a collection of managed objects. These objects together form a virtual information base called MIB. An agent may implement many MIBs, but all agents must implement a particular MIB called MIB-II [16]. This standard defines variables for things such as interface statistics (interface speeds, MTU, octets sent, octets received, etc.) as well as various other things pertaining to the system itself (system location, system contact, etc.). The main goal of MIB-II is to provide general TCP/IP management information.

Use ActiveXperts Network Monitor 2024 to import vendor-specific MIB files, inclusing CISCO-DSPU-MIB.


Vendor: Cisco
Mib: CISCO-DSPU-MIB  [download]  [view objects]
Tool: ActiveXperts Network Monitor 2024 [download]    (ships with advanced SNMP/MIB tools) 
-- *****************************************************************
-- CISCO-DSPU-MIB.my:  Cisco DSPU MIB 
--
-- November 1994, Paul Pearce
--
-- Copyright (c) 1994-1995 by cisco Systems, Inc.
-- All rights reserved.
-- 
-- *****************************************************************


CISCO-DSPU-MIB DEFINITIONS ::= BEGIN

-- MIB definitions for Cisco DownStream Physical Unit (DSPU) support
--
-- This MIB contains the information necessary 
-- for the definition and management of DSPU objects.
--
-- The following DSPU objects are supported:
--
--   (1) dspuNode       -> Global DSPU node information 
--
--   (2) dspuPoolClass  -> LU pool class information
--
--   (3) dspuPooledLu   -> Pooled LU information
--
--   (4) dspuPu         -> Upstream/Downstream PU node information
--
--   (5) dspuLu         -> Upstream/Downstream LU information
--
--   (6) dspuSap        -> Local SAP information
--
-- NOTE: Please reference the Router Products Configuration Guide 
--         and/or the Router Products Command Reference for additional
--         information about DSPU configuration parameters
--

IMPORTS
	MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE,
	Counter32, Integer32
		FROM SNMPv2-SMI

	DisplayString, MacAddress, TruthValue, TimeStamp, RowStatus
		FROM SNMPv2-TC

	MODULE-COMPLIANCE, OBJECT-GROUP
		FROM SNMPv2-CONF

	ciscoMgmt
		FROM CISCO-SMI;


-- ***************************************************************
-- Define dspu MIB object
-- ***************************************************************
ciscoDspuMIB MODULE-IDENTITY
	LAST-UPDATED	"9508150000Z"
	ORGANIZATION	"Cisco Systems, Inc."
	CONTACT-INFO  
		"	Cisco Systems
 			Customer Service

		Postal: 170 West Tasman Drive
			San Jose, CA  95134
			USA

		   Tel: +1 800 553-NETS

		E-mail: cs-snmp@cisco.com"
	DESCRIPTION
		"Used to define and manage DSPU objects."
	REVISION        "9512180000Z"
	DESCRIPTION
                "Declare some Trap objects obsolete and create
                new Trap Objects to permit Trap generation."
	REVISION        "9508150000Z"
	DESCRIPTION
		"Specify a correct (non-negative) range for several
		index objects."
 	REVISION	"9501250000Z"
 	DESCRIPTION
 		"Updated compliance/conformance information."
	::= { ciscoMgmt 24 }


-- ***************************************************************
-- Define dspuObjects
-- ***************************************************************
dspuObjects     OBJECT IDENTIFIER ::= { ciscoDspuMIB 1 }

  dspuNode      OBJECT IDENTIFIER ::= { dspuObjects 1 }
  dspuPoolClass OBJECT IDENTIFIER ::= { dspuObjects 2 }
  dspuPooledLu  OBJECT IDENTIFIER ::= { dspuObjects 3 }
  dspuPu        OBJECT IDENTIFIER ::= { dspuObjects 4 }
  dspuLu        OBJECT IDENTIFIER ::= { dspuObjects 5 }
  dspuSap       OBJECT IDENTIFIER ::= { dspuObjects 6 }


-- ***************************************************************
-- Define dspuNode object
-- ***************************************************************

dspuNodeRsrb OBJECT-TYPE
        SYNTAX  TruthValue
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "RSRB feature enabled/disabled for the DSPU node.
                   TRUE  -> RSRB feature enabled
                   FALSE -> RSRB feature disabled

                 If the RSRB feature is enabled, the following object 
                   values must be valid (i.e. non-zero):
                     - dspuNodeRsrbLocalVirtualRing
                     - dspuNodeRsrbBridgeNumber
                     - dspuNodeRsrbTargetVirtualRing
                     - dspuNodeRsrbVirtualMacAddress"
        DEFVAL { false }
        ::= { dspuNode 1 }

dspuNodeRsrbLocalVirtualRing OBJECT-TYPE
        SYNTAX  INTEGER (0..4096)
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "Local virtual ring number used by the DSPU node.
                 LocalVirtualRing is zero if RSRB is not enabled."
        ::= { dspuNode 2 }

dspuNodeRsrbBridgeNumber OBJECT-TYPE
        SYNTAX  INTEGER (0..15)
        MAX-ACCESS  read-write 
        STATUS  current
        DESCRIPTION
                "Bridge number connecting the DSPU LocalVirtualRing 
                   with the RSRB TargetVirtualRing.

                 Currently, the only valid BridgeNumber supported is 1.

                 BridgeNumber must be one if RSRB is enabled.
                 BridgeNumber is zero if RSRB is not enabled."
        ::= { dspuNode 3 }

dspuNodeRsrbTargetVirtualRing OBJECT-TYPE
        SYNTAX  INTEGER (0..4096)
        MAX-ACCESS  read-write 
        STATUS  current
        DESCRIPTION
                "Target virtual ring number used for RSRB.
                 TargetVirtualRing is zero if RSRB is not enabled."
        ::= { dspuNode 4 }

dspuNodeRsrbVirtualMacAddress OBJECT-TYPE
        SYNTAX  MacAddress
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "Virtual MAC address of the the DSPU node.
                 VirtualMacAddress is zero if RSRB is not enabled."
        ::= { dspuNode 5 }

dspuNodeDefaultPu OBJECT-TYPE
        SYNTAX  TruthValue
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "Default-PU feature enabled/disabled for the DSPU node.
                   TRUE  -> Default-PU feature enabled
                   FALSE -> Default-PU feature disabled"
        DEFVAL { false }
        ::= { dspuNode 6 }

dspuNodeDefaultPuWindowSize OBJECT-TYPE
        SYNTAX  INTEGER (1..127)
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "Send/receive window size to be used across the link 
                   between the default-PU and a remote PU."
        DEFVAL { 7 }
        ::= { dspuNode 7 }

dspuNodeDefaultPuMaxIframe OBJECT-TYPE
        SYNTAX  INTEGER (64..18432)
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "Maximum size of an I-frame that can be transmitted/received 
                   across the link between the default-PU and a remote PU."
        DEFVAL { 1472 }
        ::= { dspuNode 8 }

dspuNodeActivationWindow OBJECT-TYPE
        SYNTAX  INTEGER (1..65535)
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "Activation pacing window used by the DSPU node to limit 
                   the number of activation RUs sent for a given SAP before 
                   waiting for responses from the remote."
        DEFVAL { 10 }
        ::= { dspuNode 9 }

dspuNodeLastConfigChgTime OBJECT-TYPE
        SYNTAX  TimeStamp
        MAX-ACCESS  read-only 
        STATUS  current
        DESCRIPTION
                "Timestamp of last change to DSPU configuration parameters.
                 LastConfigChgTime reflects any change in DSPU configuration."
        ::= { dspuNode 10 }


-- ***************************************************************
-- Define dspuPoolClass object
-- ***************************************************************

--
-- Define dspuPoolClassTable
--
dspuPoolClassTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF DspuPoolClassEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Table listing defined pool classes for the DSPU node.

                 A pool class is defined at the DSPU node as a pool 
                   of upstream LUs that may be shared among downstream PUs.

                 Each entry in the table represents a separate 
                   pool class definition.

                 Entries in the table may not be created/deleted;
                   however, values in existing entries may be modified.

                 Pool classes are created when an existing LU is 
                   defined as a member of the pool class."
        ::= { dspuPoolClass 1 }

dspuPoolClassEntry OBJECT-TYPE
        SYNTAX  DspuPoolClassEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Each entry represents a defined pool class."
        INDEX  { dspuPoolClassIndex }
        ::= { dspuPoolClassTable 1 }

DspuPoolClassEntry ::= SEQUENCE {
        dspuPoolClassIndex
              Integer32 (0..2147483647),
        dspuPoolClassName
              DisplayString,
        dspuPoolClassInactivityTimeout
              INTEGER,
        dspuPoolClassOperUpStreamLuDefs 
              Integer32,
        dspuPoolClassOperDnStreamLuDefs 
              Integer32
        }

dspuPoolClassIndex OBJECT-TYPE
        SYNTAX  Integer32 (0..2147483647)
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Index of a pool class entry in the dspuPoolClassTable."
        ::= { dspuPoolClassEntry 1 }

dspuPoolClassName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..10))
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "Name identifier of the pool class."
        ::= { dspuPoolClassEntry 2 }


dspuPoolClassInactivityTimeout OBJECT-TYPE
        SYNTAX  INTEGER (0..255)
        MAX-ACCESS  read-write
        STATUS  current
        DESCRIPTION
                "Value (in minutes) of the inactivity timeout that 
                   will be applied to active LU sessions assigned 
                   from the pool class. 

                 The inactivity timeout feature for pooled LUs is 
                   disabled if the InactivityTimeout value is zero."
        DEFVAL { 0 }
        ::= { dspuPoolClassEntry 3 }

dspuPoolClassOperUpStreamLuDefs OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only 
        STATUS  current
        DESCRIPTION
                "Number of upstream LUs defined in the pool class."
        ::= { dspuPoolClassEntry 4 }

dspuPoolClassOperDnStreamLuDefs OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only 
        STATUS  current
        DESCRIPTION
                "Number of downstream LUs defined in the pool class."
        ::= { dspuPoolClassEntry 5 }


-- ***************************************************************
-- Define dspuPooledLu object
-- ***************************************************************

--
-- Define dspuPooledLuTable
--
dspuPooledLuTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF DspuPooledLuEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Table listing all LUs defined in a specified pool class.

                 The entries in the table provide information such that
                   the downstream LUs in the pool can be correlated with 
                   the upstream LUs to which they may be assigned 
                   and vice versa.

                 If all upstream LUs have been assigned, 
                   downstream LUs may be waiting for assignment.

                 If there are no downstream LUs waiting for assignment,
                   upstream LUs may be unassigned."
        ::= { dspuPooledLu 1 }

dspuPooledLuEntry OBJECT-TYPE
        SYNTAX  DspuPooledLuEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Each entry represents an LU that is defined 
                   as a member of the specified pool class."
        INDEX   { dspuPoolClassIndex, 
                  dspuPuOperIndex, 
                  dspuLuOperLuLocalAddress }
        ::= { dspuPooledLuTable 1 }

DspuPooledLuEntry ::= SEQUENCE {
        dspuPooledLuPeerPuIndex
              Integer32,
        dspuPooledLuPeerLuLocalAddress
              INTEGER
        }


dspuPooledLuPeerPuIndex OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Index (dspuPuOperIndex) of the peer PU that owns 
                   the peer LU.  
                 PeerPuIndex is zero if peer LU has not been assigned."
        ::= { dspuPooledLuEntry 1 }

dspuPooledLuPeerLuLocalAddress OBJECT-TYPE
        SYNTAX  INTEGER (0..254)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "NAU address (dspuLuOperLuLocalAddress) of the peer LU.
                 PeerLuLocalAddress is zero if peer LU has not been assigned."
        ::= { dspuPooledLuEntry 2 }


-- ***************************************************************
-- Define dspuPu object
-- ***************************************************************

--
-- Define dspuPuAdminTable
--
dspuPuAdminTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF DspuPuAdminEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Table listing all defined upstream/downstream PUs 
                   that are owned by the DSPU node.

                NOTE: The dspuPuAdminTable does not include default 
                      downstream PUs that may be dynamically created."
        ::= { dspuPu 1 }

dspuPuAdminEntry OBJECT-TYPE
        SYNTAX  DspuPuAdminEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Each entry represents a defined upstream/downstream PU."
        INDEX   { dspuPuAdminIndex }
        ::= { dspuPuAdminTable 1 }

DspuPuAdminEntry ::= SEQUENCE {
        dspuPuAdminIndex
              Integer32 (0..2147483647),
        dspuPuAdminName
              DisplayString,
        dspuPuAdminType
              INTEGER,
        dspuPuAdminRemoteMacAddress
              MacAddress,
        dspuPuAdminRemoteSapAddress
              INTEGER,
        dspuPuAdminLocalSapAddress
              INTEGER,
        dspuPuAdminXid
              Integer32,
        dspuPuAdminXidFmt
              INTEGER,
        dspuPuAdminWindowSize
              INTEGER,
        dspuPuAdminMaxIframe
              INTEGER,
        dspuPuAdminLinkRetryCount
              INTEGER,
        dspuPuAdminLinkRetryTimeout
              INTEGER,
        dspuPuAdminStartPu
              TruthValue,
        dspuPuAdminDlcType
              INTEGER,
        dspuPuAdminDlcUnit
              INTEGER,
        dspuPuAdminDlcPort
              INTEGER,
        dspuPuAdminFocalPoint
              TruthValue,
        dspuPuAdminRowStatus
              RowStatus,
        dspuPuAdminRemoteAddress
              DisplayString
        }


dspuPuAdminIndex OBJECT-TYPE
        SYNTAX  Integer32 (0..2147483647)
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Index of the PU entry in the dspuPuAdminTable."
        ::= { dspuPuAdminEntry 1 }

dspuPuAdminName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..8))
        MAX-ACCESS  read-create 
        STATUS  current
        DESCRIPTION
                "Name of the PU."
        ::= { dspuPuAdminEntry 2 }

dspuPuAdminType OBJECT-TYPE
        SYNTAX  INTEGER { 
                  upstreamPu (1), 
                  dnstreamPu (2)
                }
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "PU Type is either upstream or downstream."
        ::= { dspuPuAdminEntry 3 }

dspuPuAdminRemoteMacAddress OBJECT-TYPE
        SYNTAX  MacAddress
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "MAC address of the remote PU."
        ::= { dspuPuAdminEntry 4 }

dspuPuAdminRemoteSapAddress OBJECT-TYPE
        SYNTAX  INTEGER (1..254)
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "SAP address of the remote PU."
        DEFVAL { 4 }
        ::= { dspuPuAdminEntry 5 }

dspuPuAdminLocalSapAddress OBJECT-TYPE
        SYNTAX  INTEGER (1..254)
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "SAP address of the local PU."
        DEFVAL { 8 }
        ::= { dspuPuAdminEntry 6 }

dspuPuAdminXid OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Upstream PU : XID that will be sent to the remote PU.
                 Dnstream PU : XID that must be received from the remote PU."
        ::= { dspuPuAdminEntry 7 }

dspuPuAdminXidFmt OBJECT-TYPE
        SYNTAX  INTEGER {
                formatUnknown (1),
                format0       (2),
                format3       (3)
        }
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Type of XID format used during activation of the link 
                   between this dspuNode and the remote PU."
        DEFVAL { format3 }
        ::= { dspuPuAdminEntry 8 }

dspuPuAdminWindowSize OBJECT-TYPE
        SYNTAX  INTEGER (1..127)
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Send/Receive window size to be used across the link 
                   between this dspuNode and the remote PU."
        DEFVAL { 7 }
        ::= { dspuPuAdminEntry 9 }

dspuPuAdminMaxIframe OBJECT-TYPE
        SYNTAX  INTEGER (64..18432)
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Maximum size of an I-frame that can be transmitted/received 
                   across the link between this dspuNode and the remote PU."
        DEFVAL { 1472 }
        ::= { dspuPuAdminEntry 10 }

dspuPuAdminLinkRetryCount OBJECT-TYPE
        SYNTAX  INTEGER (0..255)
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Number of times that the DSPU node will attempt to activate 
                   the link between the dspuNode and the remote PU."
        DEFVAL { 4 }
        ::= { dspuPuAdminEntry 11 }

dspuPuAdminLinkRetryTimeout OBJECT-TYPE
        SYNTAX  INTEGER (1..600)
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Value (in seconds) for the delay between link activation 
                   attempts between the dspuNode and the remote PU."
        DEFVAL { 30 } 
        ::= { dspuPuAdminEntry 12 }


dspuPuAdminStartPu OBJECT-TYPE
        SYNTAX  TruthValue
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Attempt link activation with the remote PU.
                   TRUE  -> Attempt link activation with remote PU.
                   FALSE -> Do not attempt link activation with remote PU."
        DEFVAL { false }
        ::= { dspuPuAdminEntry 13 }

dspuPuAdminDlcType OBJECT-TYPE
        SYNTAX  INTEGER {
                  undefined (1),
                  sdlc (2),
                  ethernet (5),
                  tokenRing (6),
                  rsrb (8),
                  framerelay (9),
                  fddi (10),
                  qllc (11)
                }
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "DLC type used by the dspuNode for link activation 
                   with the remote PU."
        ::= { dspuPuAdminEntry 14 }

dspuPuAdminDlcUnit OBJECT-TYPE
        SYNTAX  INTEGER (0..255)
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "DLC unit used by the dspuNode for link activation
                   with the remote PU."
        ::= { dspuPuAdminEntry 15 }

dspuPuAdminDlcPort OBJECT-TYPE
        SYNTAX  INTEGER (0..255)
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "DLC port used by the dspuNode for link activation 
                   with the remote PU."
        ::= { dspuPuAdminEntry 16 }

dspuPuAdminFocalPoint OBJECT-TYPE
        SYNTAX  TruthValue
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "PU serves as a focal point for alert forwarding.
                   TRUE  -> PU serves as focal point
                   FALSE -> PU does not serve as focal point

                 Only an upstream PU may be defined as a focal point.

                 Downstream PUs can never be defined as a focal point;
                   FocalPoint is always FALSE for downstream PUs.

                 The DSPU node may define only one upstream PU as
                   a focal point PU."
        DEFVAL { false }
        ::= { dspuPuAdminEntry 17 }

dspuPuAdminRowStatus OBJECT-TYPE
        SYNTAX  RowStatus
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Used by a Management Station to create or delete the row 
                   entry in the dspuPuAdminTable following the RowStatus 
                   textual convention.

                 Upon successful creation of the row, an Agent automatically 
                   creates a corresponding entry in the dspuPuOperTable.

                 The Management Station can set the value to 'destroy (6)' 
                   and the Agent will then delete the rows corresponding 
                   to this PU from the dspuPuAdminTable and dspuPuOperTable."
        ::= { dspuPuAdminEntry 18 }

dspuPuAdminRemoteAddress OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..20))
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Poll address, DLCI, or subscriber address 
                 associated with the remote PU."
        ::= { dspuPuAdminEntry 19 }

--
-- Define dspuPuOperTable
--
dspuPuOperTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF DspuPuOperEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Table listing all active upstream/downstream PUs
                   that are owned by the DSPU node (including default PUs).

                NOTE: In addition to the explicitly defined PUs from 
                      the dspuPuAdminTable, the dspuPuOperTable also includes 
                      default downstream PUs that may be dynamically created."
        ::= { dspuPu 2 }

dspuPuOperEntry OBJECT-TYPE
        SYNTAX  DspuPuOperEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Each entry represents an active upstream/downstream PU."
        INDEX   { dspuPuOperIndex }
        ::= { dspuPuOperTable 1 }

DspuPuOperEntry ::= SEQUENCE {
        dspuPuOperIndex
              Integer32(0..2147483647),
        dspuPuOperName
              DisplayString,
        dspuPuOperType
              INTEGER,
        dspuPuOperRemoteMacAddress
              MacAddress,
        dspuPuOperRemoteSapAddress
              INTEGER,
        dspuPuOperLocalSapAddress
              INTEGER,
        dspuPuOperXid
              Integer32,
        dspuPuOperXidFmt
              INTEGER,
        dspuPuOperWindowSize
              INTEGER,
        dspuPuOperMaxIframe
              INTEGER,
        dspuPuOperLinkRetryCount
              INTEGER,
        dspuPuOperLinkRetryTimeout
              INTEGER,
        dspuPuOperStartPu
              TruthValue,
        dspuPuOperDlcType
              INTEGER,
        dspuPuOperDlcUnit
              INTEGER,
        dspuPuOperDlcPort
              INTEGER,
        dspuPuOperFocalPoint
              TruthValue,
        dspuPuOperState 
              INTEGER,
        dspuPuOperFsmState
              INTEGER,
        dspuPuOperStartTime
              TimeStamp,
        dspuPuOperLastStateChgTime
              TimeStamp,
        dspuPuOperRemoteAddress
              DisplayString
        }

dspuPuOperIndex OBJECT-TYPE
        SYNTAX  Integer32 (0..2147483647)
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Index of the PU entry in dspuPuOperTable."
        ::= { dspuPuOperEntry 1 }

dspuPuOperName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..8))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Name of the PU."
        ::= { dspuPuOperEntry 2 }

dspuPuOperType OBJECT-TYPE
        SYNTAX  INTEGER {
                  upstreamPu (1),
                  dnstreamPu (2)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "PU type is either upstream or downstream."
        ::= { dspuPuOperEntry 3 }

dspuPuOperRemoteMacAddress OBJECT-TYPE
        SYNTAX  MacAddress
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "MAC address of the remote PU."
        ::= { dspuPuOperEntry 4 }

dspuPuOperRemoteSapAddress OBJECT-TYPE
        SYNTAX  INTEGER (1..254)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "SAP address of the remote PU."
        DEFVAL { 4 }
        ::= { dspuPuOperEntry 5 }

dspuPuOperLocalSapAddress OBJECT-TYPE
        SYNTAX  INTEGER (1..254)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "SAP address of the local PU."
        DEFVAL { 8 }
        ::= { dspuPuOperEntry 6 }

dspuPuOperXid OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Upstream PU : XID that was sent to the remote PU.
                 Dnstream PU : XID that was received from the remote PU."
        ::= { dspuPuOperEntry 7 }

dspuPuOperXidFmt OBJECT-TYPE
        SYNTAX  INTEGER {
                formatUnknown (1),
                format0       (2),
                format3       (3)
        }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Type of XID format used during activation of the link 
                   between this dspuNode and the remote PU."
        ::= { dspuPuOperEntry 8 }

dspuPuOperWindowSize OBJECT-TYPE
        SYNTAX  INTEGER (1..127)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Send/Receive window size to be used across the link 
                   between this dspuNode and the remote PU."
        DEFVAL { 7 }
        ::= { dspuPuOperEntry 9 }

dspuPuOperMaxIframe OBJECT-TYPE
        SYNTAX  INTEGER (64..18432)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Maximum size of an I-frame that can be transmitted/received 
                   across the link between this dspuNode and the remote PU."
        DEFVAL { 1472 }
        ::= { dspuPuOperEntry 10 }

dspuPuOperLinkRetryCount OBJECT-TYPE
        SYNTAX  INTEGER (0..255)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of times that the DSPU node will attempt to activate 
                   the link between the dspuNode and the remote PU."
        DEFVAL { 4 }
        ::= { dspuPuOperEntry 11 }

dspuPuOperLinkRetryTimeout OBJECT-TYPE
        SYNTAX  INTEGER (1..600)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Value (in seconds) for the delay between link activation 
                   attempts between the dspuNode and the remote PU."
        DEFVAL { 30 }
        ::= { dspuPuOperEntry 12 }

dspuPuOperStartPu OBJECT-TYPE
        SYNTAX  TruthValue
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Attempt link activation with the remote PU.
                   TRUE  -> Attempt link activation with remote PU.
                   FALSE -> Do not attempt link activation with remote PU."
        DEFVAL { false }
        ::= { dspuPuOperEntry 13 }

dspuPuOperDlcType OBJECT-TYPE
        SYNTAX  INTEGER {
                  undefined (1),
                  sdlc (2),
                  ethernet (5),
                  tokenRing (6),
                  rsrb (8),
                  framerelay (9),
                  fddi (10),
                  qllc (11)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "DLC type used by the dspuNode for link activation 
                   with the remote PU."
        ::= { dspuPuOperEntry 14 }

dspuPuOperDlcUnit OBJECT-TYPE
        SYNTAX  INTEGER (0..255)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "DLC unit used by the dspuNode for link activation 
                   with the remote PU."
        ::= { dspuPuOperEntry 15 }

dspuPuOperDlcPort OBJECT-TYPE
        SYNTAX  INTEGER (0..255)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "DLC port used by the dspuNode for link activation 
                   with the remote PU."
        ::= { dspuPuOperEntry 16 }

dspuPuOperFocalPoint OBJECT-TYPE
        SYNTAX  TruthValue
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "PU serves as a focal point for alert forwarding.
                   TRUE  -> PU serves as focal point
                   FALSE -> PU does not serve as focal point

                 Only an upstream PU may be defined as a focal point.

                 Downstream PUs can never be defined as a focal point;
                   FocalPoint is always FALSE for downstream PUs.

                 The DSPU node may define only one upstream PU as
                   a focal point PU."
        DEFVAL { false }
        ::= { dspuPuOperEntry 17 }

dspuPuOperState OBJECT-TYPE
        SYNTAX  INTEGER {
                  active (1),
                  inactive (2) 
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Operational state of PU is either active or inactive."
        ::= { dspuPuOperEntry 18 }

dspuPuOperFsmState OBJECT-TYPE
        SYNTAX  INTEGER {
                  linkReset (1),
                  linkPendConnOut (2),
                  linkPendConnIn (3),
                  linkPendXid (4),
                  linkXidNeg (5),
                  linkConnOut (6),
                  linkConnIn (7),
                  linkConnected (8),
                  puPendAct (9),
                  puActive (10),
                  puBusy (11),
                  puPendInact (12),
                  linkPendDisc (13),
                  linkPendClose (14)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Current FSM state of the PU as follows:
                   linkReset
                     - Link is in reset state - not connected
                   linkPendConnOut
                     - Pending ConnectOut to establish link
                   linkPendConnIn
                     - Pending ConnectIn to establish link
                   linkPendXid
                     - Pending XID negotiation on the link
                   linkXidNeg
                     - XID negotiation proceeding on link
                   linkConnOut
                     - ConnectOut link activation
                   linkConnIn
                     - ConnectIn link activation
                   linkConnected
                     - Link connected, PU inactive
                   puPendAct
                     - Link connected, PU pending activation
                   puActive
                     - Link connected, PU active
                   puBusy
                     - Link connected, PU busy
                   puPendInact
                     - Link connected, PU pending deactivation
                   linkPendDisc
                     - Pending disconnect of link
                   linkPendClose
                     - Pending close of link station"
        ::= { dspuPuOperEntry 19 }

dspuPuOperStartTime OBJECT-TYPE
        SYNTAX  TimeStamp
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Timestamp of PU activation (when ACTPU +rsp received)."
        ::= { dspuPuOperEntry 20 }

dspuPuOperLastStateChgTime OBJECT-TYPE
        SYNTAX  TimeStamp
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "TimeStamp of last PU state change between active<->inactive."
        ::= { dspuPuOperEntry 21 }

dspuPuOperRemoteAddress OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..20))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Poll address, DLCI, or subscriber address 
                 associated with the remote PU."
        ::= { dspuPuOperEntry 22 }

-- ***************************************************************
-- Define dspuPuStats object
-- ***************************************************************

--
-- Define dspuPuStatsTable
--
dspuPuStatsTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF DspuPuStatsEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Table listing the statistics recorded for each PU."
        ::= { dspuPu 3 }

dspuPuStatsEntry OBJECT-TYPE
        SYNTAX  DspuPuStatsEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Each entry represents an active upstream/downstream PU
                   and has a corresponding entry in the dspuPuOperTable."
        INDEX   { dspuPuOperIndex }
        ::= { dspuPuStatsTable 1 }

DspuPuStatsEntry ::= SEQUENCE {
        dspuPuStatsSentBytes
              Counter32,
        dspuPuStatsRcvdBytes
              Counter32,
        dspuPuStatsSentFrames
              Counter32,
        dspuPuStatsRcvdFrames
              Counter32,
        dspuPuStatsSentNegativeRsps
              Counter32,
        dspuPuStatsRcvdNegativeRsps
              Counter32,
        dspuPuStatsActiveLus
              Counter32,
        dspuPuStatsInactiveLus
              Counter32,
        dspuPuStatsBindLus
              Counter32,
        dspuPuStatsActivationFailures
              Counter32,
        dspuPuStatsLastActivationFailureReason
              INTEGER
        }

dspuPuStatsSentBytes OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of bytes sent by this PU."
        ::= { dspuPuStatsEntry 1 }

dspuPuStatsRcvdBytes OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of bytes received by this PU."
        ::= { dspuPuStatsEntry 2 }

dspuPuStatsSentFrames OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of frames sent by this PU."
        ::= { dspuPuStatsEntry 3 }

dspuPuStatsRcvdFrames OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of frames received by this PU."
        ::= { dspuPuStatsEntry 4 }

dspuPuStatsSentNegativeRsps OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of negative responses sent by this PU."
        ::= { dspuPuStatsEntry 5 }

dspuPuStatsRcvdNegativeRsps OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of negative responses received by this PU."
        ::= { dspuPuStatsEntry 6 }

dspuPuStatsActiveLus OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of active LUs on this PU 
                   (LU becomes active when ACTLU +rsp received)."
        ::= { dspuPuStatsEntry 7 }

dspuPuStatsInactiveLus OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of inactive LUs on this PU 
                   (LU is inactive until ACTLU rq or ACTLU +rsp received)." 
        ::= { dspuPuStatsEntry 8 }

dspuPuStatsBindLus OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of LUs on this PU which are active-in-session.
                   (LU is active-in-session when BIND rq received)"
        ::= { dspuPuStatsEntry 9 }

dspuPuStatsActivationFailures OBJECT-TYPE
        SYNTAX  Counter32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Number of activation failures for this PU."
        ::= { dspuPuStatsEntry 10 }

dspuPuStatsLastActivationFailureReason OBJECT-TYPE
        SYNTAX  INTEGER {
                  noError (1),
                  otherError (2),
                  internalError (3),
                  configurationError (4),
                  puNegativeResponse (5),
                  puAlreadyActive (6)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Reason for last activation failure of this PU as follows:
                   noError
                     - No PU activation failure has been detected
                   otherError
                     - Undefined error detected during PU activation
                   internalError
                     - Internal resources error detected during PU activation
                   configurationError
                     - PU configuration error - PU could not be activated
                   puNegativeResponse
                     - Negative ACTPU response received from remote PU
                   puAlreadyActive
                     - PU is already active"
        ::= { dspuPuStatsEntry 11 }

--
--  Cannot "legally" change the OID for MIB variables.
--  Instead, create new MIB variables with different OIDs.
--

dspuPuTraps OBJECT IDENTIFIER ::= { dspuPu 4 }

dspuPuStateChangeTrap NOTIFICATION-TYPE
        OBJECTS  { dspuPuOperName,
                   dspuPuOperState }
        STATUS  obsolete
        DESCRIPTION
                "Generated when the operational state 
                   of the PU changes between active<-->inactive.

                 The following information is returned:
                   dspuPuOperName  -> PU name
                   dspuPuOperState -> Current operational state of the PU"
        ::= { dspuPuTraps 1 }

dspuPuActivationFailureTrap NOTIFICATION-TYPE
        OBJECTS  { dspuPuOperName,
                   dspuPuOperState,
                   dspuPuStatsLastActivationFailureReason }
        STATUS  obsolete
        DESCRIPTION
                "Generated whenever a PU activation failure is detected.

                 The following information is returned:
                   dspuPuOperName
                     -> PU name
                   dspuPuOperState 
                     -> Current operational state of the PU
                  dspuPuStatsLastActivationFailureReason
                    -> Reason for PU activation failure"
        ::=  { dspuPuTraps 2 }

dspuPuTrapsPrefix OBJECT IDENTIFIER ::= { dspuPuTraps 0 }

newdspuPuStateChangeTrap NOTIFICATION-TYPE
        OBJECTS  { dspuPuOperName,
                   dspuPuOperState }
        STATUS  current
        DESCRIPTION
                "Generated when the operational state 
                   of the PU changes between active<-->inactive.

                 The following information is returned:
                   dspuPuOperName  -> PU name
                   dspuPuOperState -> Current operational state of the PU"
        ::= { dspuPuTrapsPrefix 1 }

newdspuPuActivationFailureTrap NOTIFICATION-TYPE
        OBJECTS  { dspuPuOperName,
                   dspuPuOperState,
                   dspuPuStatsLastActivationFailureReason }
        STATUS  current
        DESCRIPTION
                "Generated whenever a PU activation failure is detected.

                 The following information is returned:
                   dspuPuOperName
                     -> PU name
                   dspuPuOperState 
                     -> Current operational state of the PU
                  dspuPuStatsLastActivationFailureReason
                    -> Reason for PU activation failure"
        ::=  { dspuPuTrapsPrefix 2 }


-- ***************************************************************
-- Define dspuLu object
-- ***************************************************************

--
-- Define dspuLuAdminTable
--
dspuLuAdminTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF DspuLuAdminEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Table listing all LUs owned by the PU.

                NOTE: The dspuLuAdminTable does not include LUs owned by 
                      default downstream PUs that may be dynamically created."
        ::= { dspuLu 1 }

dspuLuAdminEntry OBJECT-TYPE
        SYNTAX  DspuLuAdminEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Each entry represents a defined LU owned by the PU."
        INDEX   { dspuPuAdminIndex, dspuLuAdminLuLocalAddress }
        ::= { dspuLuAdminTable 1 }

DspuLuAdminEntry ::= SEQUENCE {
        dspuLuAdminLuLocalAddress
              INTEGER,
        dspuLuAdminType
              INTEGER,
        dspuLuAdminPoolClassName
              DisplayString,
        dspuLuAdminPeerPuIndex
              Integer32,
        dspuLuAdminPeerLuLocalAddress
              INTEGER,
        dspuLuAdminRowStatus
              RowStatus
        }

dspuLuAdminLuLocalAddress OBJECT-TYPE
        SYNTAX  INTEGER (1..254)
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "NAU address of the local LU."
        ::= { dspuLuAdminEntry 1 }

dspuLuAdminType OBJECT-TYPE
        SYNTAX  INTEGER {
                  pooled(1),
                  dedicated(2)
                }
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "LU type is either pooled or dedicated."
        ::= { dspuLuAdminEntry 2 }

dspuLuAdminPoolClassName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..10))
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Pool class to which the LU is defined as a member.
                 The dspuLuAdminPoolClassName is valid for pooled LUs only."
        ::= { dspuLuAdminEntry 3 }

dspuLuAdminPeerPuIndex OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "For downstream LUs, the PeerPuIndex identifies 
                   the upstream PU that owns the upstream LU to
                   which this downstream LU is assigned.

                 For upstream LUs, the PeerPuIndex identifies
                   the downstream PU that owns the downstream LU
                   to which this upstream LU is assigned.

                 The PeerPuIndex is valid for dedicated LUs only;
                   otherwise, the PeerPuIndex is zero."
        ::= { dspuLuAdminEntry 4 }

dspuLuAdminPeerLuLocalAddress OBJECT-TYPE
        SYNTAX  INTEGER (1..254)
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "For downstream LUs, the PeerLuLocalAddress identifies
                   the NAU address of the upstream LU to which this
                   downstream LU is assigned.

                 For upstream LUs, the PeerLuLocalAddress identifies
                   the NAU address of the downstream LU to which this
                   upstream LU is assigned.

                 The PeerLuLocalAddress is valid for dedicated LUs only;
                   otherwise, the PeerLuLocalAddress is zero."
        ::= { dspuLuAdminEntry 5 }

dspuLuAdminRowStatus OBJECT-TYPE
        SYNTAX  RowStatus
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Used by a Management Station to create or delete the row 
                   entry in the dspuLuAdminTable following the RowStatus 
                   textual convention.

                 Upon successful creation of the row, an Agent automatically 
                   creates a corresponding entry in the dspuLuOperTable.

                 The Management Station can set the value to 'destroy (6)' 
                   and the Agent will then delete the rows corresponding to 
                   this LU from the dspuLuAdminTable and the dspuLuOperTable."
        ::= { dspuLuAdminEntry 6 }

--
-- Define dspuLuOperTable
--
dspuLuOperTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF DspuLuOperEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Table listing all LUs owned by the PU.

                NOTE: In addition to the LUs owned by explicitly defined PUs 
                      from the dspuLuAdminTable, the dspuLuOperTable also 
                      includes the LUs owned by default downstream PUs 
                      that may be dynamically created."
        ::= { dspuLu 2 }

dspuLuOperEntry OBJECT-TYPE
        SYNTAX  DspuLuOperEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Each entry represents a defined LU owned by the PU."
        INDEX   { dspuPuOperIndex, dspuLuOperLuLocalAddress }
        ::= { dspuLuOperTable 1 }

DspuLuOperEntry ::= SEQUENCE {
        dspuLuOperLuLocalAddress
              INTEGER,
        dspuLuOperType
              INTEGER,
        dspuLuOperPoolClassName
              DisplayString,
        dspuLuOperPeerPuIndex
              Integer32,
        dspuLuOperPeerLuLocalAddress
              INTEGER,
        dspuLuOperState
              INTEGER,
        dspuLuOperFsmState
              INTEGER,
        dspuLuOperSessionState
              INTEGER,
        dspuLuOperLastActivationFailureReason
              INTEGER
        }

dspuLuOperLuLocalAddress OBJECT-TYPE
        SYNTAX  INTEGER (1..254)
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "NAU address of the local LU."
        ::= { dspuLuOperEntry 1 }

dspuLuOperType OBJECT-TYPE
        SYNTAX  INTEGER {
                  pooled(1),
                  dedicated(2)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "LU type is either pooled or dedicated."
        ::= { dspuLuOperEntry 2 }

dspuLuOperPoolClassName OBJECT-TYPE
        SYNTAX  DisplayString (SIZE(0..10))
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
               "Pool class to which the LU is defined as a member.
                The dspuLuOperPoolClassName is valid for pooled LUs only."
        ::= { dspuLuOperEntry 3 }

dspuLuOperPeerPuIndex OBJECT-TYPE
        SYNTAX  Integer32
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "For downstream LUs, the PeerPuIndex identifies 
                   the upstream PU that owns the upstream LU to
                   which this downstream LU is assigned.

                 For upstream LUs, the PeerPuIndex identifies
                   the downstream PU that owns the downstream LU
                   to which this upstream LU is assigned.

                 If PeerPuIndex is zero, the LU is a pooled LU and has
                   not been assigned a peer LU from the pool."
        ::= { dspuLuOperEntry 4 }

dspuLuOperPeerLuLocalAddress OBJECT-TYPE
        SYNTAX  INTEGER (0..254)
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "For downstream LUs, the PeerLuLocalAddress identifies
                   the NAU address of the upstream LU to which this
                   downstream LU is assigned.

                 For upstream LUs, the PeerLuLocalAddress identifies
                   the NAU address of the downstream LU to which this
                   upstream LU is assigned.

                 If the PeerLuLocalAddress is zero, the LU is a pooled LU 
                   and has not been assigned a peer LU from the pool."
        ::= { dspuLuOperEntry 5 }

dspuLuOperState OBJECT-TYPE
        SYNTAX  INTEGER {
                  active (1),
                  inactive (2)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Operational state of LU is either active or inactive."
        ::= { dspuLuOperEntry 6 }

dspuLuOperFsmState OBJECT-TYPE
        SYNTAX  INTEGER {
                  reset(1),
                  dnLuStarted(2),
                  upLuActive(3),
                  dnLuPendAct(4),
                  dnLuActUnav(5),
                  upLuPendAvail(6),
                  bothAvail(7),
                  dnLuPendInact(8),
                  upLuPendInact(9),
                  luInactivityTimeout(10),
                  dnInactivityPendInact(11)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Current FSM state of the LU as follows:
                   reset
                     - neither dnLu or upLu active
                   dnLuStarted
                     - dnLu active, upLu inactive
                   upLuActive
                     - upLu active, dnLu inactive
                   dnLuPendAct
                     - dnLu pending activation, upLu active-unavailable
                   dnLuActUnav
                     - dnLu active-unavailable, upLu active-available
                   upLuPendAvail
                     - upLu pending-available
                   bothAvail
                     - both upLu and dnLu active-available
                   dnLuPendInact
                     - dnLu pending inactive
                   upLuPendInact
                     - upLu pending inactive
                   luInactivityTimeout
                     - inactivity Timeout on LU-to-LU session
                   dnInactivityPendInact
                     - dnLu pending inactive from inactivity timeout"
        ::= { dspuLuOperEntry 7 }

dspuLuOperSessionState OBJECT-TYPE
        SYNTAX  INTEGER {
                  bound (1),
                  unbound (2)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Operational state of LU session is either bound or unbound."
        ::= { dspuLuOperEntry 8 }

dspuLuOperLastActivationFailureReason OBJECT-TYPE
        SYNTAX  INTEGER {
                  noError (1),
                  otherError (2),
                  luNegativeResponse (3)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Reason for last activation failure of this PU as follows:
                   noError
                     - No LU activation failure has been detected
                   otherError
                     - Undefined error detected during LU activation
                   luNegativeResponse
                     - Negative ACTLU response received from remote LU"
        ::= { dspuLuOperEntry 9 }

--
--  Cannot "legally" change the OID for MIB variables.
--  Instead, create new MIB variables with different OIDs.
--

dspuLuTraps OBJECT IDENTIFIER ::= { dspuLu 3 }

dspuLuStateChangeTrap NOTIFICATION-TYPE
        OBJECTS  { dspuPuOperName,
                   dspuLuOperLuLocalAddress,
                   dspuLuOperState }
        STATUS  obsolete
        DESCRIPTION
                "Generated when the operational state 
                   of the PU changes between active<-->inactive.

                The following information is returned:
                  dspuPuOperName 
                    -> PU name
                  dspuLuOperLuLocalAddress 
                    -> NAU address of LU
                  dspuLuOperState  
                    -> Current operational state of the LU"
        ::= { dspuLuTraps 1 }

dspuLuTrapsPrefix OBJECT IDENTIFIER ::= { dspuLuTraps 0 }

newdspuLuStateChangeTrap NOTIFICATION-TYPE
        OBJECTS  { dspuPuOperName,
                   dspuLuOperState }
        STATUS  current
        DESCRIPTION
                "Generated when the operational state 
                   of the LU changes between active<-->inactive.

                The following information is returned:
                  dspuPuOperName 
                    -> PU name
                  dspuLuOperState  
                    -> Current operational state of the LU"
        ::= { dspuLuTrapsPrefix 1 }

dspuLuActivationFailureTrap NOTIFICATION-TYPE
        OBJECTS  { dspuPuOperName,
                   dspuLuOperState,
                   dspuLuOperLastActivationFailureReason }
        STATUS  current
        DESCRIPTION
                "Generated whenever an LU activation failure is detected.

                 The following information is returned:
                   dspuPuOperName
                     -> PU name
                   dspuLuOperState 
                     -> Current operational state of the LU
                   dspuLuOperLastActivationFailureReason
                     ->  Reason for LU activation failure"
        ::=  { dspuLuTrapsPrefix 2 }


-- ***************************************************************
-- Define dspuSap object
-- ***************************************************************


--
-- Define dspuSapTable
--
dspuSapTable OBJECT-TYPE
        SYNTAX  SEQUENCE OF DspuSapEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Table listing the SAPs that are enabled for the DSPU node."
        ::= { dspuSap 1 }

dspuSapEntry OBJECT-TYPE
        SYNTAX  DspuSapEntry
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "Each entry represents an enabled SAP for the DSPU node."
        INDEX   { dspuSapDlcType, dspuSapDlcUnit, 
                  dspuSapDlcPort, dspuSapAddress }
        ::= { dspuSapTable 1 }

DspuSapEntry ::= SEQUENCE {
        dspuSapAddress
              INTEGER,
        dspuSapType
              INTEGER,
        dspuSapDlcType
              INTEGER,
        dspuSapDlcUnit
              INTEGER,
        dspuSapDlcPort
              INTEGER, 
        dspuSapOperState 
              INTEGER, 
        dspuSapRowStatus 
              RowStatus
        }

dspuSapAddress OBJECT-TYPE
        SYNTAX  INTEGER (1..254)
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "SAP address of the local SAP."
        ::= { dspuSapEntry 1 }

dspuSapType OBJECT-TYPE
        SYNTAX  INTEGER {
                  upstreamSap (1),
                  dnstreamSap (2)
                }
        MAX-ACCESS  read-create
        STATUS  current
        DESCRIPTION
                "Local SAP type is either upstreamSap or downstreamSap."
        ::= { dspuSapEntry 2 }

dspuSapDlcType OBJECT-TYPE
        SYNTAX  INTEGER {
                  undefined (1),
                  sdlc (2),
                  ethernet (5),
                  tokenRing (6),
                  rsrb (8),
                  framerelay (9),
                  fddi (10),
                  qllc (11)
                }
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "DLC type of the adapter that owns the local SAP."
        ::= { dspuSapEntry 3 }

dspuSapDlcUnit OBJECT-TYPE
        SYNTAX  INTEGER (0..255)
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "DLC unit of the adapter that owns the local SAP."
        ::= { dspuSapEntry 4 }

dspuSapDlcPort OBJECT-TYPE
        SYNTAX  INTEGER (0..255)
        MAX-ACCESS  not-accessible
        STATUS  current
        DESCRIPTION
                "DLC port of the adapter that owns the local SAP."
        ::= { dspuSapEntry 5 }

dspuSapOperState OBJECT-TYPE
        SYNTAX  INTEGER { 
                  sapClosed  (1),
                  sapOpening (2),
                  sapOpened  (3),
                  sapClosing (4)
                }
        MAX-ACCESS  read-only
        STATUS  current
        DESCRIPTION
                "Operational state of the local SAP as follows:
                   - sapClosed
                   - sapOpening
                   - sapOpened
                   - sapClosing"
        ::= { dspuSapEntry 6 }

dspuSapRowStatus 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 dspuSapTable following
                   the RowStatus textual convention.

                 The Management Station can set the value to 'destroy (6)' 
                   and the Agent will then delete the rows corresponding to 
                   this SAP from the dspuSapTable. 

                 The local SAP address is enabled on the specified adapter
                   when a row entry in the dspuSapTable is created."
        ::= { dspuSapEntry 7 }

dspuSapTraps OBJECT IDENTIFIER ::= { dspuSap 2 }

dspuSapStateChangeTrap NOTIFICATION-TYPE
        OBJECTS  { dspuSapDlcType,
                   dspuSapDlcUnit,
                   dspuSapDlcPort,
                   dspuSapAddress,
                   dspuSapOperState }
        STATUS  obsolete
        DESCRIPTION
                "Generated when the operational state of the SAP changes
                between 'open' or 'closed'.

                The following information is returned:
                  dspuSapOperDlcType
                    -> DLC type of the adapter on which SAP is located
                  dspuSapOperDlcUnit
                    -> Unit ID of the adapter on which SAP is located
                  dspuSapOperDlcPort
                    -> Port ID of the adapter on which SAP is located
                  dspuSapOperAddress
                    -> SAP address
                  dspuSapOperState
                    -> Current operational state of the SAP"
        ::= { dspuSapTraps 1 }

-- ***************************************************************
-- Conformance information
-- ***************************************************************
ciscoDspuMIBConformance OBJECT IDENTIFIER ::= { ciscoDspuMIB 2 }
ciscoDspuMIBCompliances OBJECT IDENTIFIER ::= { ciscoDspuMIBConformance 1 }
ciscoDspuMIBGroups      OBJECT IDENTIFIER ::= { ciscoDspuMIBConformance 2 }

-- Compliance statements
ciscoDspuMIBCompliance MODULE-COMPLIANCE
        STATUS  obsolete  -- superseded by ciscoDspuMIBComplianceV11R01
        DESCRIPTION
                "The compliance statement for the SNMPv2 entities
                which implement the Cisco DSPU MIB."
        MODULE  -- this module
                MANDATORY-GROUPS  { dspuNodeGroup, 
                                    dspuPoolClassGroup,
                                    dspuPooledLuGroup,
                                    dspuPuGroup,
                                    dspuLuGroup,
                                    dspuSapGroup }
        ::= {ciscoDspuMIBCompliances 1}

ciscoDspuMIBComplianceV11R01 MODULE-COMPLIANCE
        STATUS  current
        DESCRIPTION
                "The compliance statement for the SNMPv2 entities
                which implement the Cisco DSPU MIB."
        MODULE  -- this module
                MANDATORY-GROUPS  { dspuNodeGroup, 
                                    dspuPoolClassGroup,
                                    dspuPooledLuGroup,
                                    dspuPuGroupV11R01,
                                    dspuLuGroupV11R01,
                                    dspuSapGroup }
        ::= {ciscoDspuMIBCompliances 2}

-- Units of conformance
dspuNodeGroup OBJECT-GROUP
        OBJECTS  { dspuNodeRsrb,
                   dspuNodeRsrbLocalVirtualRing,
                   dspuNodeRsrbBridgeNumber,    
                   dspuNodeRsrbTargetVirtualRing,
                   dspuNodeRsrbVirtualMacAddress,
                   dspuNodeDefaultPu,
                   dspuNodeDefaultPuWindowSize,
                   dspuNodeDefaultPuMaxIframe, 
                   dspuNodeActivationWindow,
                   dspuNodeLastConfigChgTime
        }
        STATUS  current
        DESCRIPTION
                "Global DSPU node information"
        ::= { ciscoDspuMIBGroups 1 }

dspuPoolClassGroup OBJECT-GROUP
        OBJECTS  { dspuPoolClassName,
                   dspuPoolClassInactivityTimeout,
                   dspuPoolClassOperUpStreamLuDefs,
                   dspuPoolClassOperDnStreamLuDefs
        }
        STATUS  current
        DESCRIPTION
                "LU pool class information"   
        ::= { ciscoDspuMIBGroups 2 }

dspuPooledLuGroup OBJECT-GROUP
        OBJECTS  { dspuPooledLuPeerPuIndex,
                   dspuPooledLuPeerLuLocalAddress
        }
        STATUS  current
        DESCRIPTION
                "Pooled LU information"
        ::= { ciscoDspuMIBGroups 3 }

dspuPuGroup OBJECT-GROUP
        OBJECTS  { dspuPuAdminName,
                   dspuPuAdminType,
                   dspuPuAdminRemoteMacAddress,
                   dspuPuAdminRemoteSapAddress,
                   dspuPuAdminLocalSapAddress,
                   dspuPuAdminXid,
                   dspuPuAdminXidFmt,
                   dspuPuAdminWindowSize,
                   dspuPuAdminMaxIframe,
                   dspuPuAdminLinkRetryCount,
                   dspuPuAdminLinkRetryTimeout,
                   dspuPuAdminStartPu,
                   dspuPuAdminDlcType,
                   dspuPuAdminDlcUnit,
                   dspuPuAdminDlcPort,
                   dspuPuAdminFocalPoint,
                   dspuPuAdminRowStatus,
                   dspuPuOperName,
                   dspuPuOperType,
                   dspuPuOperRemoteMacAddress,
                   dspuPuOperRemoteSapAddress,
                   dspuPuOperLocalSapAddress,
                   dspuPuOperXid,
                   dspuPuOperXidFmt,
                   dspuPuOperWindowSize,
                   dspuPuOperMaxIframe,
                   dspuPuOperLinkRetryCount,
                   dspuPuOperLinkRetryTimeout,
                   dspuPuOperStartPu,
                   dspuPuOperDlcType,
                   dspuPuOperDlcUnit,
                   dspuPuOperDlcPort,
                   dspuPuOperFocalPoint,
                   dspuPuOperState,
                   dspuPuOperFsmState,
                   dspuPuOperStartTime,
                   dspuPuOperLastStateChgTime,
                   dspuPuStatsSentBytes,
                   dspuPuStatsRcvdBytes,
                   dspuPuStatsSentFrames,
                   dspuPuStatsRcvdFrames,
                   dspuPuStatsSentNegativeRsps,
                   dspuPuStatsRcvdNegativeRsps,
                   dspuPuStatsActiveLus,
                   dspuPuStatsInactiveLus,
                   dspuPuStatsBindLus,
                   dspuPuStatsActivationFailures,
                   dspuPuStatsLastActivationFailureReason
        }
        STATUS  obsolete  -- superseded by dspuPuGroupV11R01
        DESCRIPTION
                "Upstream/Downstream PU node information"
        ::= { ciscoDspuMIBGroups 4 }

dspuLuGroup OBJECT-GROUP
        OBJECTS  { dspuLuAdminType,
                   dspuLuAdminPoolClassName,
                   dspuLuAdminPeerPuIndex,
                   dspuLuAdminPeerLuLocalAddress,
                   dspuLuAdminRowStatus,
                   dspuLuOperType,
                   dspuLuOperPoolClassName,
                   dspuLuOperPeerPuIndex,
                   dspuLuOperPeerLuLocalAddress,
                   dspuLuOperState,
                   dspuLuOperFsmState,
                   dspuLuOperSessionState
        }
        STATUS  obsolete  -- superseded by dspuLuGroupV11R01
        DESCRIPTION
                "Upstream/Downstream LU information"
        ::= { ciscoDspuMIBGroups 5 }

dspuSapGroup OBJECT-GROUP
        OBJECTS  { dspuSapType,
                   dspuSapOperState,
                   dspuSapRowStatus
        }
        STATUS  current
        DESCRIPTION
                "Local SAP information"
        ::= { ciscoDspuMIBGroups 6 }

dspuPuGroupV11R01 OBJECT-GROUP
        OBJECTS  { dspuPuAdminName,
                   dspuPuAdminType,
                   dspuPuAdminRemoteMacAddress,
                   dspuPuAdminRemoteSapAddress,
                   dspuPuAdminLocalSapAddress,
                   dspuPuAdminXid,
                   dspuPuAdminXidFmt,
                   dspuPuAdminWindowSize,
                   dspuPuAdminMaxIframe,
                   dspuPuAdminLinkRetryCount,
                   dspuPuAdminLinkRetryTimeout,
                   dspuPuAdminStartPu,
                   dspuPuAdminDlcType,
                   dspuPuAdminDlcUnit,
                   dspuPuAdminDlcPort,
                   dspuPuAdminFocalPoint,
                   dspuPuAdminRowStatus,
                   dspuPuAdminRemoteAddress,
                   dspuPuOperName,
                   dspuPuOperType,
                   dspuPuOperRemoteMacAddress,
                   dspuPuOperRemoteSapAddress,
                   dspuPuOperLocalSapAddress,
                   dspuPuOperXid,
                   dspuPuOperXidFmt,
                   dspuPuOperWindowSize,
                   dspuPuOperMaxIframe,
                   dspuPuOperLinkRetryCount,
                   dspuPuOperLinkRetryTimeout,
                   dspuPuOperStartPu,
                   dspuPuOperDlcType,
                   dspuPuOperDlcUnit,
                   dspuPuOperDlcPort,
                   dspuPuOperFocalPoint,
                   dspuPuOperState,
                   dspuPuOperFsmState,
                   dspuPuOperStartTime,
                   dspuPuOperLastStateChgTime,
                   dspuPuOperRemoteAddress,
                   dspuPuStatsSentBytes,
                   dspuPuStatsRcvdBytes,
                   dspuPuStatsSentFrames,
                   dspuPuStatsRcvdFrames,
                   dspuPuStatsSentNegativeRsps,
                   dspuPuStatsRcvdNegativeRsps,
                   dspuPuStatsActiveLus,
                   dspuPuStatsInactiveLus,
                   dspuPuStatsBindLus,
                   dspuPuStatsActivationFailures,
                   dspuPuStatsLastActivationFailureReason
        }
        STATUS  current
        DESCRIPTION
                "Upstream/Downstream PU node information"
        ::= { ciscoDspuMIBGroups 7 }

dspuLuGroupV11R01 OBJECT-GROUP
        OBJECTS  { dspuLuAdminType,
                   dspuLuAdminPoolClassName,
                   dspuLuAdminPeerPuIndex,
                   dspuLuAdminPeerLuLocalAddress,
                   dspuLuAdminRowStatus,
                   dspuLuOperType,
                   dspuLuOperPoolClassName,
                   dspuLuOperPeerPuIndex,
                   dspuLuOperPeerLuLocalAddress,
                   dspuLuOperState,
                   dspuLuOperFsmState,
                   dspuLuOperSessionState,
                   dspuLuOperLastActivationFailureReason
        }
        STATUS  current
        DESCRIPTION
                "Upstream/Downstream LU information"
        ::= { ciscoDspuMIBGroups 8 }

-- end of conformance

END