-- =============================================================================
-- GDMO definitions extracted from ITU-T Rec. X.284 (1997) | ISO/IEC 10737 : 1998
-- =============================================================================
commonCreationDeletion-B BEHAVIOUR
DEFINED AS
!Managed object class imports the X.721 | 10165-2 objectCreation and
objectDeletion notifications. Used as follows:
ObjectCreation - Generated whenever an instance of the managed object class
is created. Implementations may optionally include the sourceIndicator
parameter in the notification. If creation occured as a result of internal
operation of the resource, the value 'resourceOperation' is used. If
creation occured in response to a management operation, the value
'managementOperation' is used. A value of 'unknown' may be returned if it is
not possible to determine the source of the operation. None of the other
optional parameters are used.
ObjectDeletion - Generated whenever an instance of the managed object class
is deleted. Implementations may optionally include the sourceIndicator
parameter in the notification. If deletion occured as a result of internal
operation of the resource, the value 'resourceOperation' is used. If
deletion occured in response to a management operation, the value
'managementOperation' is used. A value of 'unknown' may be returned if it is
not possible to determine the source of the operation. None of the other
optional parameters are used.!;
commonStateChange-B BEHAVIOUR
DEFINED AS
!Managed object class imports the X.721 | 10165-2 stateChange notification.
Used to report the changes to the operationalState attribute, and where
present, the administrativeState attribute. A single parameter set is
included in the State change definition field. Only the (mandatory)
attributeId and (optional) newAttributeValue parameters are used.!;
octetsSentReceivedCounter-B BEHAVIOUR
DEFINED AS
!The octetsSentCounter and octetsReceivedCounter shall count only user data
octets in valid data TPDUs. They shall not count user data octets in data
TPDUs which are rejected for any reason, nor user data octets in non-data TPDUs.!;
successfulConnectionEstablishment-B BEHAVIOUR
DEFINED AS
!This Package imports the communicationsInformation notification from "GMI".
It is used to report the following events:
successfulConnectionEstablishment: Generated when a connection is
successfully established. However the precise synchronization between the
notification and the corresponding protocol and service interface
interactions is not defined by this Recommendation | International Standard.
The value TLM.successfulConnectionEstablishment shall be reported in the
informationType field.!;
deactivateConnection-B BEHAVIOUR
DEFINED AS
!The deactivate action causes the connection to be terminated. The
termination should occur as rapidly as practical, but no particular time
constraints are implied. Typically, this action simulates a disconnect
request received across the service interface. If a more rapid means for
terminating the connection exists, then this should be used. The termination
shall occur in conformance to the protocol standard. The Managed Object
remains in existence after completion of the Deactivate Action. It is
subsequently deleted when the connection is terminated, in the same way as
if the connection has been terminated by other means. A Deactivate action
may fail (with the ProcessingError response) if it is temporarily not
possible to terminate the connection.!;
resettingTimer-B BEHAVIOUR
DEFINED AS
!This attribute specifies the interval between certain events in the
operation of the protocol state machine. If the value of the attribute is
changed to a new value while the protocol state machine is in operation, the
implementation shall take the necessary steps to ensure that for any time
interval which was in progress when the corresponding attribute was changed,
the next expiration of that interval takes place no later than the
expiration of the interval in progress or the specified interval whichever
is the sooner. The precision with which this time shall be implemented shall
be the same as that associated with the basic operation of the timer attribute.!;
-- Managed Object for Transport Layer Subsystem
-- There is exactly one of these MOs within
-- a system. It exists to provide a container for the layer entity MOs.
-- The transportSubsystem managed object cannot be created or deleted
-- explicitly by management operation. It exists inherently in a system;
-- created and deleted as part of system operation.
transportSubsystem MANAGED OBJECT CLASS
DERIVED FROM "GMI":subsystem;
-- which is derived from "DMI":top
CHARACTERIZED BY transportSubsystem-P PACKAGE
ATTRIBUTES
"GMI":subsystemId INITIAL VALUE TLM.transportSubsystemId-Value GET;;;
REGISTERED AS {TLM.moi transportSubsystem (1)};
-- Name Bindings
transportSubsystem-system NAME BINDING
SUBORDINATE OBJECT CLASS transportSubsystem AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS "DMI":system AND SUBCLASSES;
WITH ATTRIBUTE "GMI":subsystemId;
REGISTERED AS {TLM.nboi transportSubsystem-system (1)};
-- There may be multiple instances of these MOs within a system. Its definition
-- permits it to be deleted and created explicitly by management operation, or
-- to be created and deleted automatically as part of system operation.
transportEntity MANAGED OBJECT CLASS
DERIVED FROM "GMI":communicationsEntity;
-- which is derived from "DMI":top
CHARACTERIZED BY transportEntity-P PACKAGE
BEHAVIOUR tEPackageImportedNotifications-B,
commonCreationDeletion-B;
ATTRIBUTES
actualNSAP GET,
checksumErrorsDetected GET,
protocolErrors GET,
targetNSAP GET-REPLACE ADD-REMOVE,
undecodedNSDUs GET;
ATTRIBUTE GROUPS
-- The following attribute group is present in each of the transport MOs
-- which define counters. It allows all of the counters to be retrieved
-- in a single request.
"GMI":counters
checksumErrorsDetected
protocolErrors
undecodedNSDUs;
NOTIFICATIONS
-- protocolErrorNotification;
-- The following notification is issued by the entity MO because in some
-- cases it may be impossible to associate the protocol Error with any of
-- the protocol Machines.
"DMI":communicationsAlarm
tEProtocolErrorPDUHeader
tEProtocolErrorSourceAddress
tEProtocolErrorReasonCode,
"DMI":objectDeletion,
"DMI":objectCreation;;;
REGISTERED AS {TLM.moi transportEntity (2)};
-- Behaviours
-- Definition of the tEPackageImportedNotifications and of the mapping of
-- specific protocol error parameters into the fields of communicationsAlarm
-- Notification.
--
tEPackageImportedNotifications-B BEHAVIOUR
DEFINED AS
!Notification issued when a Transport Entity receives a PDU which is invalid
or contains a protocol error. The notification includes the header of the
invalid PDU, the source N-Address, and the reason why the PDU is considered
to be in error. The Reason code appears only if the protocol error relates
to the connection-mode protocol, and if it has been possible to relate the
PDU to a particular connection. The reason code is the value placed in the
corresponding parameter of the ER TPDU, if sent. The tEPackage imports the
communicationsAlarm Notification from DMI, in order to report the
ProtocolError event. The probableCause shall be set to
TLM.communicationsProtocolError. The tEProtocolErrorPDUheader,
tEProtocolErrorSourceAddress and tEProtocolErrorReasonCode are reported as
parameters in the additionalInformation field of the communicationsAlarm.
The significance subparameter of each item of the problemData shall be set
to the value 'False' (i.e. not significant) so that a managing system
receiving the event will be less likely to reject it. The perceivedSeverity
shall be set to Minor. A subsequent communicationsAlarm with a
perceivedSeverity value of 'Cleared' shall not be generated. No other fields
or parameters shall be used, with the exception of further parameters in the
additionalInformationfield.!;
-- Name Bindings
transportEntity-transportSubsystem-Automatic NAME BINDING
SUBORDINATE OBJECT CLASS transportEntity AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportSubsystem AND SUBCLASSES;
WITH ATTRIBUTE "GMI":communicationsEntityId;
BEHAVIOUR transportEntity-transportSubsystem-Automatic-B BEHAVIOUR
DEFINED AS
!This name binding shall be used when the transportEntity MO is created
automatically by the operation of the system. The details of this
operation are outside the scope of this Recommendation.!;;
REGISTERED AS {TLM.nboi transportEntity-transportSubsystem-Automatic (11)};
transportEntity-transportSubsystem-Management NAME BINDING
SUBORDINATE OBJECT CLASS transportEntity AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportSubsystem AND SUBCLASSES;
WITH ATTRIBUTE "GMI":communicationsEntityId;
BEHAVIOUR transportEntity-transportSubsystem-Management-B BEHAVIOUR
DEFINED AS
!This name binding shall be used when the transportEntity MO is created by
management.!;;
CREATE;
DELETE;
REGISTERED AS {TLM.nboi transportEntity-transportSubsystem-Management (12)};
-- Attributes
actualNSAP ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.LocalDistinguishedNames;
MATCHES FOR EQUALITY, SET-INTERSECTION;
BEHAVIOUR actualNSAP-B BEHAVIOUR
DEFINED AS
!The actual MO name(s) of the NSAP(s)
in use by this Transport Entity!;;
REGISTERED AS {TLM.aoi actualNSAP (4)};
checksumErrorsDetected ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR clChecksumErrorsDetected-B BEHAVIOUR
DEFINED AS
!The number of PDUs received with an incorrect checksum!;;
REGISTERED AS {TLM.aoi checksumErrorsDetected (6)};
protocolErrors ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR protocolErrors-B BEHAVIOUR
DEFINED AS
!Counter associated to protocol errors!;;
REGISTERED AS {TLM.aoi protocolErrors (7)};
targetNSAP ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.LocalDistinguishedNames;
MATCHES FOR EQUALITY, SET-INTERSECTION;
BEHAVIOUR targetNSAP-B BEHAVIOUR
DEFINED AS
!The MO name(s) of the NSAP(s) to be used by this Transport Entity. The
value of this attribute cannot be changed unless the Operational State of
the entity is Off. An implementation may permit it to be set only at
creation of the transportEntity MO. An implementation may permit the size
of the set to be restricted to 1. An implementation may permit a null
value (empty set) to be specified, in which case some system-dependent
auto configuration takes place!;;
REGISTERED AS {TLM.aoi targetNSAP (3)};
undecodedNSDUs ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR undecodedNSDUs-B BEHAVIOUR
DEFINED AS
!Number of NSDUs that cannot be attributed to any protocol machines!;;
REGISTERED AS {TLM.aoi undecodedNSDUs (5)};
-- Parameters
tEProtocolErrorPDUHeader PARAMETER
CONTEXT EVENT-INFO;
WITH SYNTAX TLM.PDUHeaderSyntax;
BEHAVIOUR pDUHeader-B BEHAVIOUR
DEFINED AS
!Header of the invalid PDU that caused the event. Returned in the
problemData field of a communicationsAlarm notification!;;
REGISTERED AS {TLM.proi tEProtocolErrorPDUHeader (1)};
tEProtocolErrorSourceAddress PARAMETER
CONTEXT EVENT-INFO;
WITH SYNTAX TLM.SourceAddressSyntax;
BEHAVIOUR sourceAddress-B BEHAVIOUR
DEFINED AS
!Source N-Address of the invalid PDU that caused the event. Returned in
the problemData field of a communicationsAlarm notification!;;
REGISTERED AS {TLM.proi tEProtocolErrorSourceAddress (2)};
tEProtocolErrorReasonCode PARAMETER
CONTEXT EVENT-INFO;
WITH SYNTAX TLM.ReasonCodeSyntax;
BEHAVIOUR reasonCode-B BEHAVIOUR
DEFINED AS
!Reason why the PDU is in error as placed in the corresponding parameter
of the ER TPDU. Returned in the problemData field of a communicationsAlarm
notification. This parameter is optional!;;
REGISTERED AS {TLM.proi tEProtocolErrorReasonCode (3)};
-- There is no more than one of these MOs per Transport Entity. Its definition
-- permits it to be created and deleted explicitly by management operation, but
-- in some systems it will exist inherently and neither creation nor deletion
-- by management operation will be possible. Name bindings are defined for both cases.
--
-- When the protocol Machine is operable, the operationalState shall have the
-- value 'enabled'; otherwise it shall have the value 'disabled'.
-- Transitions of operationalState shall be reported using the
-- stateChange notification. An clmodeTPM MO may be created in the 'enabled'
-- operational state.
clmodeTPM MANAGED OBJECT CLASS
DERIVED FROM "GMI":clProtocolMachine;
-- which is derived from "DMI":top
CHARACTERIZED BY clmodeTPM-P PACKAGE
BEHAVIOUR
clPackageImportedNotifications-B,
commonStateChange-B,
commonCreationDeletion-B;
ATTRIBUTES
"DMI":administrativeState GET-REPLACE,
"GMI":clProtocolMachineId INITIAL VALUE TLM.clmodeTPMId-Value GET,
clChecksumOption REPLACE-WITH-DEFAULT GET-REPLACE,
"DMI":octetsSentCounter GET,
"DMI":octetsReceivedCounter GET,
"DMI":pdusSentCounter GET,
"DMI":pdusReceivedCounter GET,
undeliverablePDUsCounter GET;
ATTRIBUTE GROUPS
"DMI":state
"DMI":administrativeState
"DMI":operationalState,
"GMI":counters
"DMI":octetsSentCounter
"DMI":octetsReceivedCounter
"DMI":pdusSentCounter
"DMI":pdusReceivedCounter
undeliverablePDUsCounter;
ACTIONS
"GMI":activate,
"GMI":deactivate;
NOTIFICATIONS
"DMI":objectCreation,
"DMI":objectDeletion,
"DMI":stateChange,
"DMI":communicationsAlarm
clPMPDUHeader
clPMSourceAddress;;;
REGISTERED AS {TLM.moi clmodeTPM (3)};
-- Behaviours
-- Definition of the clPackageImportedNotifications and
-- of the mapping of specific parameters into the fields
-- of communicationsAlarm Notification.
clPackageImportedNotifications-B BEHAVIOUR
DEFINED AS
!The clmodeTPM-P package imports communicationsAlarm from DMI, in order to
report the Undeliverable PDU event. The probableCause is set to
TLM.communicationsProtocolError. The clPMPDUheader and clPMSourceAddress are
reported as parameters in the additionalInformation field of the
communicationsAlarm. The significance subparameter of each item of the
additionalInformation shall be set to the value 'False' (i.e. not
significant) so that a managing system receiving the event will be less
likely to reject it. The perceivedSeverity shall be set to Minor. A
subsequent communicationsAlarm with a perceived Severity value of 'Cleared'
shall not be generated. No other fields or parameters shall be used, with
the exception of further parameters in the additionalInformationfield.!;
-- Name Bindings
clmodeTPM-transportEntity-Management NAME BINDING
SUBORDINATE OBJECT CLASS clmodeTPM AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE "GMI":clProtocolMachineId;
BEHAVIOUR clmodeTPM-transportEntity-Management-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the clmodeTPM managed object can be
explicitly created and deleted by management!;;
CREATE;
DELETE ONLY-IF-NO-CONTAINED-OBJECTS;
REGISTERED AS {TLM.nboi clmodeTPM-transportEntity-Management (3)};
clmodeTPM-transportEntity-Automatic NAME BINDING
SUBORDINATE OBJECT CLASS clmodeTPM AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE "GMI":clProtocolMachineId;
BEHAVIOUR clmodeTPM-transportEntity-Automatic-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the clmodeTPM managed object cannot be
explicitly created and deleted by management!;;
REGISTERED AS {TLM.nboi clmodeTPM-transportEntity-Automatic (9)};
-- Attributes
clChecksumOption ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Boolean;
MATCHES FOR EQUALITY;
BEHAVIOUR clChecksumOption-B BEHAVIOUR
DEFINED AS
!Enables use of the checksum option in ITU-T Rec. X.234 | ISO/IEC 8602
PDUs (in the absence of over-riding local controls) use (TRUE) or non-use
(FALSE)!;;
REGISTERED AS {TLM.aoi clChecksumOption (9)};
undeliverablePDUsCounter ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR undeliverablePDUsCounter-B BEHAVIOUR
DEFINED AS
!Counter associated with the notification as recommended in GDMO 9.8.5
(the notification may be suppressed)!;;
REGISTERED AS {TLM.aoi undeliverablePDUsCounter (10)};
-- Parameters
clPMPDUHeader PARAMETER
CONTEXT EVENT-INFO;
WITH SYNTAX TLM.PDUHeaderSyntax;
BEHAVIOUR clPMPDUHeader-B BEHAVIOUR
DEFINED AS
!Header of the PDU that cannot be delivered. Returned in the problemData
field of a communicationsAlarm notification!;;
REGISTERED AS {TLM.proi clPMPDUHeader (4)};
clPMSourceAddress PARAMETER
CONTEXT EVENT-INFO;
WITH SYNTAX TLM.SourceAddressSyntax;
BEHAVIOUR clPMsourceAddress-B BEHAVIOUR
DEFINED AS
!Source N-Address. Returned in the problemData field of a
communicationsAlarm notification!;;
REGISTERED AS {TLM.proi clPMSourceAddress (5)};
-- There is no more than one of these MOs per Transport Entity. Its definition
-- permits it to be created and deleted explicitly by management operation, but
-- in some systems it will exist inherently and neither creation nor deletion
-- by management operation will be possible. Name bindings are defined for both cases.
-- When the protocol machine is operable, the operationalState shall
-- have the value 'enabled'; otherwise it shall have the value 'disabled'.
-- Transitions of operationalState shall be reported using the
-- stateChange notification. An comodeTPM MO may be created in the 'enabled'
-- operational state.
comodeTPM MANAGED OBJECT CLASS
DERIVED FROM "GMI":coProtocolMachine;
-- which is derived from "DMI":top
CHARACTERIZED BY comodeTPM-P PACKAGE
BEHAVIOUR
commonStateChange-B,
commonCreationDeletion-B,
comodeTPMImportedNotifications-B;
ATTRIBUTES
"DMI":administrativeState GET-REPLACE,
"DMI":octetsReceivedCounter GET,
"DMI":octetsSentCounter GET,
"GMI":coProtocolMachineId INITIAL VALUE TLM.comodeTPMId-Value GET,
localErrorDisconnects GET,
localSuccessfulConnections GET,
localUnsuccessfulConnections GET,
maxConnections REPLACE-WITH-DEFAULT GET-REPLACE,
maxOpenConnections REPLACE-WITH-DEFAULT GET,
openConnections GET,
remoteErrorDisconnects GET,
remoteSuccessfulConnections GET,
remoteUnsuccessfulConnections GET,
unassociatedTPDUs GET;
ATTRIBUTE GROUPS
"DMI":state
"DMI":administrativeState
"DMI":operationalState,
-- The following attribute group is present in each of the transport
-- MOs which define counters. It allows all of the counters to be
-- retrieved in a single request.
"GMI":counters
"DMI":octetsSentCounter
"DMI":octetsReceivedCounter
openConnections
localSuccessfulConnections
remoteSuccessfulConnections
localUnsuccessfulConnections
remoteUnsuccessfulConnections
localErrorDisconnects
remoteErrorDisconnects
unassociatedTPDUs
maxOpenConnections;
ACTIONS
"GMI":activate,
"GMI":deactivate;
NOTIFICATIONS
"DMI":objectCreation,
"DMI":objectDeletion,
"DMI":stateChange,
-- incomingConnectionRejected
"GMI":communicationsInformation
rejectionCause
callingNSAPAddress-PAR
calledNSAPAddress-PAR
callingTSelector-PAR
calledTSelector-PAR
networkConnectionIDs-PAR;;;
REGISTERED AS {TLM.moi comodeTPM (4)};
-- Behaviours
comodeTPMImportedNotifications-B BEHAVIOUR
DEFINED AS
!The comodeTPM-P package imports the communicationsInformation notification
from "ITU-T Rec. X.723 | ISO/IEC 10165-5" in order to report when an
incoming connection is rejected. The value TLM.incomingConnectionRejected
shall be reported in the informationType field. The rejection Cause, Calling
NSAP Address, Called NSPA Address, Calling TSelector, Called TSelector and
Network ConnectionId shall be reported as parameters in the informationData field!;
-- Name Bindings
comodeTPM-transportEntity-Management NAME BINDING
SUBORDINATE OBJECT CLASS comodeTPM AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE "GMI":coProtocolMachineId;
BEHAVIOUR comodeTPM-transportEntity-Management-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the comodeTPM managed object can be
explicitly created and deleted by management!;;
CREATE;
DELETE ONLY-IF-NO-CONTAINED-OBJECTS;
REGISTERED AS {TLM.nboi comodeTPM-transportEntity-Management (4)};
comodeTPM-transportEntity-Automatic NAME BINDING
SUBORDINATE OBJECT CLASS comodeTPM AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE "GMI":coProtocolMachineId;
BEHAVIOUR comodeTPM-transportEntity-Automatic-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the comodeTPM managed object cannot be
explicitly created and deleted by management!;;
REGISTERED AS {TLM.nboi comodeTPM-transportEntity-Automatic (10)};
-- Attributes
localErrorDisconnects ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR localErrorDisconnects-B BEHAVIOUR
DEFINED AS
!The number of transport disconnects initiated by the local entity upon
issuing a DR TPDU with an error code other than "Normal disconnect
initiated by Service User", or upon issuing an ER TPDU!;;
REGISTERED AS {TLM.aoi localErrorDisconnects (18)};
localSuccessfulConnections ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR localSuccessfulConnections-B BEHAVIOUR
DEFINED AS
!Number of transport connections initiated by the local entity which have
reached the Open state!;;
REGISTERED AS {TLM.aoi localSuccessfulConnections (14)};
localUnsuccessfulConnections ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR localUnsuccessfulConnections-B BEHAVIOUR
DEFINED AS
!The number of (local) unsuccessful transport connections initiated by the
local Transport Entity which failed to reach the Open State.
(Retransmission of CR TPDUs is not included in this counter)!;;
REGISTERED AS {TLM.aoi localUnsuccessfulConnections (16)};
maxConnections ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Integer;
MATCHES FOR EQUALITY, ORDERING;
BEHAVIOUR maxConnections-B BEHAVIOUR
DEFINED AS
!The maximum number of simultaneously open transport connections allowed
by the Transport Entity. There may be a period during which the
openConnection attribute has a value which is greater than maxConnections.
During this period, it shall not be permitted to initiate or accept new
connections. It is a local matter whether action is taken to reduce the
number of open connections to a value less than or equal to maxConnections
by terminating connections chosen in an implementation-dependent manner.
Whether or not such action is taken, there may be a period during which
the openConnections attribute has a value which is greater than maxConnections.!;;
REGISTERED AS {TLM.aoi maxConnections (13)};
maxOpenConnections ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Integer;
MATCHES FOR EQUALITY, ORDERING;
BEHAVIOUR maxOpenConnections-B BEHAVIOUR
DEFINED AS
!The highest number of simultaneously open transport connections which has
occurred since the last REPLACE-WITH-DEFAULT operation. The effect of this
operation is to set the attribute to the number of currently open
connections. Multiple managers need to coordinate their actions to avoid
confusion!;;
REGISTERED AS {TLM.aoi maxOpenConnections (21)};
openConnections ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Integer;
MATCHES FOR EQUALITY, ORDERING;
BEHAVIOUR openConnections-B BEHAVIOUR
DEFINED AS
!The number of transport connections which are in the Open state as
defined in the state tables for ITU-T Rec. X.224 | ISO/IEC 8073. Updated
upon each connection establishment and release!;;
REGISTERED AS {TLM.aoi openConnections (12)};
remoteErrorDisconnects ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR remoteErrorDisconnects-B BEHAVIOUR
DEFINED AS
!The number of disconnects initiated by a peer Transport Entity upon
issuing a DR TPDU with an error code other than "Normal disconnect
initiated by Session Entity" or upon issuing an ER TPDU!;;
REGISTERED AS {TLM.aoi remoteErrorDisconnects (19)};
remoteSuccessfulConnections ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR remoteSuccessfulConnections-B BEHAVIOUR
DEFINED AS
!Number of transport connections initiated by a remote entity which have
reached the Open state!;;
REGISTERED AS {TLM.aoi remoteSuccessfulConnections (15)};
remoteUnsuccessfulConnections ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR remoteUnsuccessfulConnections-B BEHAVIOUR
DEFINED AS
!The number of (remote) unsuccessful transport connections initiated by a
remote Transport Entity which failed to reach the open state!;;
REGISTERED AS {TLM.aoi remoteUnsuccessfulConnections (17)};
unassociatedTPDUs ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR unassociatedTPDUs-B BEHAVIOUR
DEFINED AS
!The number of TPDUs received which could not be associated with a
Transport Connection. This counter is incremented only for such TPDUs
received over the CONS!;;
REGISTERED AS {TLM.aoi unassociatedTPDUs (20)};
-- Parameters
rejectionCause PARAMETER
CONTEXT EVENT-INFO;
WITH SYNTAX TLM.DeletionCauseSyntax;
BEHAVIOUR rejectionCause-B BEHAVIOUR
DEFINED AS
!Reason why the incoming Connection was rejected!;;
REGISTERED AS {TLM.proi rejectionCause (7)};
-- There is one tSAP MO for each TSAP currently
-- recognized by the containing Transport Entity.
-- Its definition permits it to be created and deleted by Management operation
-- or to be created and deleted automatically as part of system operation.
-- Some implementations may require TSAP MOs to be created explicitly through
-- management before they can be used. Others may create them automatically
-- when a user entity attaches itself to them (in some implementation-dependent
-- fashion). In this case, it is recommended that the naming convention be used
-- whereby the name of the Managed Object is the representation in hexadecimal
-- of the Transport Selector of the TSAP, so that it is possible to configure
-- Transport Users without system specific knowledge.
tSAP MANAGED OBJECT CLASS
DERIVED FROM "GMI":sap1;
-- which is derived from "DMI":top;
CHARACTERIZED BY tSAP-P PACKAGE
BEHAVIOUR commonCreationDeletion-B;
ATTRIBUTES
"GMI":sap1Address INITIAL VALUE DERIVATION RULE tSAPAddress-B GET;
NOTIFICATIONS
"DMI":objectCreation,
"DMI":objectDeletion;;;
REGISTERED AS {TLM.moi tSAP (5)};
-- Behaviours
tSAPAddress-B BEHAVIOUR
DEFINED AS
!If the package is created using the tSAP-transportEntity-Automatic name
binding, it is recommended that the naming convention be used whereby the
name of the MO is the representation in Hexadecimal of the Transport
Selector of the TSAP. If the package is created using the
tSAP-transportEntity-Management name binding, the initial value shall be
specified in the CMIP create!;
-- Name Bindings
tSAP-transportEntity-Automatic NAME BINDING
SUBORDINATE OBJECT CLASS tSAP AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE "GMI":sapId;
BEHAVIOUR tSAP-transportEntity-Automatic-B BEHAVIOUR
DEFINED AS
!This Name Binding corresponds to the use of TSAPs which are automatically
created!;;
REGISTERED AS {TLM.nboi tSAP-transportEntity-Automatic (5)};
tSAP-transportEntity-Management NAME BINDING
SUBORDINATE OBJECT CLASS tSAP AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE "GMI":sapId;
BEHAVIOUR tSAP-transportEntity-management-B BEHAVIOUR
DEFINED AS
!This Name Binding corresponds to the use of TSAPs which are explicitly
created by management. The value of the tsapID attribute shall be included
in the Create operation, otherwise the create operation will fail!;;
CREATE;
DELETE;
REGISTERED AS {TLM.nboi tSAP-transportEntity-Management (6)};
-- There may be multiple instances of these Managed Objects within a
-- connection-oriented protocol Machine. Each corresponds to a Transport
-- Connection. A transportConnection is created automatically as part of system
-- operation. A transportConnection may be deleted automatically as part of
-- system operation or may be deleted as a result of the deactivate management
-- operation. A transportConnectionIVMO may be used as the source of initial
-- values of attributes of a transportConnectionMO.
-- This section defines the Transport Connection Managed Object. The
-- Transport Connection Managed Object contains the set of attributes
-- characterizing the manageable aspects of a
-- Transport Layer Protocol Connection.
-- An MO of this class exists corresponding to each active Transport
-- Connection, i.e. for which a CR
-- TPDU has been sent or received and which has not yet been terminated. An MO
-- may also exist prior to transmission of a CR TPDU, corresponding to
-- interactions across the service interface. The precise synchronization of
-- the creation and deletion of the MO with the protocol exchanges
-- corresponding to the Transport Connection is not however defined by this
-- standard. For example, there may be a visible delay after transmission or
-- reception of a CR TPDU or interaction at the service interface before the MO
-- is created and becomes visible to management. A Transport
-- Connection MO is not required for terminated connections whose References
-- have been placed in the Frozen state (for Class 4 operation), although
-- according to the above the MO may remain visible for some time after the
-- connection has in other respects been terminated.
transportConnection MANAGED OBJECT CLASS
DERIVED FROM "GMI":singlePeerConnection;
-- which is derived from "DMI":top
CHARACTERIZED BY transportConnection-P PACKAGE
BEHAVIOUR
initialValues-B,
connectionCreationDeletion-B,
successfulConnectionEstablishment-B,
deactivateConnection-B,
transportConnection-B BEHAVIOUR
DEFINED AS
!The following point should be noted with regard to items inherited
from elsewhere: octets sent/received counters count only octets of
user data, not protocol control information.!;;
ATTRIBUTES
"DMI":octetsReceivedCounter GET,
"DMI":octetsSentCounter GET,
"DMI":pdusReceivedCounter GET,
"DMI":pdusRetransmittedErrorCounter GET,
"DMI":pdusSentCounter GET,
calledNSAPAddress GET,
calledTSelector GET,
callingNSAPAddress GET,
callingTSelector GET,
connectionDirection GET,
localReference GET,
maxTPDUSize GET,
networkConnectionIDs GET,
protocolClass GET,
protocolErrors GET,
remoteReference GET,
respondingNSAPAddress GET;
ATTRIBUTE GROUPS
"GMI":counters
"DMI":octetsReceivedCounter
"DMI":octetsSentCounter
"DMI":pdusReceivedCounter
"DMI":pdusSentCounter
"DMI":pdusRetransmittedErrorCounter
protocolErrors;
NOTIFICATIONS
"DMI":objectCreation
transportConnectionName
protocolClass-PAR
maxTPDUSize-PAR
callingTSelector-PAR
calledTSelector-PAR
callingNSAPAddress-PAR
calledNSAPAddress-PAR
respondingNSAPAddress-PAR
connectionDirection-PAR
networkConnectionIDs-PAR,
"DMI":objectDeletion
transportConnectionName
protocolClass-PAR
maxTPDUSize-PAR
callingTSelector-PAR
calledTSelector-PAR
callingNSAPAddress-PAR
calledNSAPAddress-PAR
respondingNSAPAddress-PAR
connectionDirection-PAR
networkConnectionIDs-PAR
objectDeletionCause,
-- successfulConnectionEstablishment
"GMI":communicationsInformation
-- The following parameters are reported in the informationData field
transportConnectionName
protocolClass-PAR
maxTPDUSize-PAR
callingTSelector-PAR
calledTSelector-PAR
callingNSAPAddress-PAR
calledNSAPAddress-PAR
respondingNSAPAddress-PAR
connectionDirection-PAR
networkConnectionIDs-PAR;;;
CONDITIONAL PACKAGES
transportConnectionClass1-P
PRESENT IF
!At the initiating side, present if class 1 is requested or can be
accepted following class negotiation procedures. At the responding side,
present if class 1 is chosen!,
transportConnectionClass2-P
PRESENT IF
!At the initiating side, present if class 2 is requested or can be
accepted following class negotiation procedures. At the responding side,
present if class 2 is chosen!,
transportConnectionClass3-P
PRESENT IF
!At the initiating side, present if class 3 is requested or can be
accepted following class negotiation procedures. At the responding side,
present if class 3 is chosen!,
transportConnectionClass4-P
PRESENT IF
!At the initiating side, present if class 4 is requested or can be
accepted following class negotiation procedures. At the responding side,
present if class 4 is chosen!,
transportConnectionNCMS-P
PRESENT IF !NCMS is implemented!;
REGISTERED AS {TLM.moi transportConnection (7)};
-- There may be multiple instances of the transportConnectionIVMO in a system.
-- A transportConnectionIVMO may be used to supply initial values for the
-- attributes of automatically created transportConnection MOs.
-- The values supplied in an IVMO may be overridden by values
-- supplied in an implementation-specific manner across the service interface.
-- Its definition permits it to be created and deleted explicitly by
-- management operation.
transportConnectionIVMO MANAGED OBJECT CLASS
DERIVED FROM "DMI":top;
CHARACTERIZED BY transportConnectionIVMO-P PACKAGE
BEHAVIOUR use-of-initialValues-B;
ATTRIBUTES
transportConnectionIVMOId GET,
protocolClasses REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
maxTPDUSize REPLACE-WITH-DEFAULT GET-REPLACE;
-- DEFAULT VALUE is implementation dependent
;;
CONDITIONAL PACKAGES
transportConnectionIVMOClass1-P
PRESENT IF Transport Class 1 is implemented,
transportConnectionIVMOClass2-P
PRESENT IF Transport Class 2 is implemented,
transportConnectionIVMOClass3-P
PRESENT IF Transport Class 3 is implemented,
transportConnectionIVMOClass4-P
PRESENT IF Transport Class 4 is implemented;
REGISTERED AS {TLM.moi transportConnectionIVMO (6)};
-- Conditional Packages
transportConnectionIVMOClass1-P PACKAGE
BEHAVIOUR transportConnectionIVMOClass1-P-B BEHAVIOUR
DEFINED AS
!When Class 1 is implemented!;;
ATTRIBUTES
networkExpeditedData REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
receiptConfirmation REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
reassignmentTime REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
transportExpeditedService REPLACE-WITH-DEFAULT GET-REPLACE;
-- DEFAULT VALUE is implementation dependent
REGISTERED AS {TLM.poi transportConnectionIVMOClass1-P (1)};
transportConnectionIVMOClass2-P PACKAGE
BEHAVIOUR transportConnectionIVMOClass2-P-B BEHAVIOUR
DEFINED AS
!When Class 2 is implemented!;;
ATTRIBUTES
explicitFlowControl REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
extendedFormat REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
maximumWindow REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
transportExpeditedService REPLACE-WITH-DEFAULT GET-REPLACE;
-- DEFAULT VALUE is implementation dependent
REGISTERED AS {TLM.poi transportConnectionIVMOClass2-P (2)};
transportConnectionIVMOClass3-P PACKAGE
BEHAVIOUR transportConnectionIVMOClass3-P-B BEHAVIOUR
DEFINED AS
!When Class 3 is implemented!;;
ATTRIBUTES
extendedFormat REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
reassignmentTime REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
maximumWindow REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
transportExpeditedService REPLACE-WITH-DEFAULT GET-REPLACE;
REGISTERED AS {TLM.poi transportConnectionIVMOClass3-P (3)};
transportConnectionIVMOClass4-P PACKAGE
BEHAVIOUR transportConnectionIVMOClass4-P-B BEHAVIOUR
DEFINED AS
!When Class 4 is implemented!;;
ATTRIBUTES
checksumNonuse REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
extendedFormat REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
inactivityTime REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
maxTransmissions REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
retransmissionTime REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
windowTimer REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
maximumWindow REPLACE-WITH-DEFAULT GET-REPLACE,
-- DEFAULT VALUE is implementation dependent
transportExpeditedService REPLACE-WITH-DEFAULT GET-REPLACE;
REGISTERED AS {TLM.poi transportConnectionIVMOClass4-P (4)};
transportConnectionClass1-P PACKAGE
BEHAVIOUR transportConnectionClass1-P-B BEHAVIOUR
DEFINED AS
!When Class 1 is implemented!;;
ATTRIBUTES
networkExpeditedData GET,
reassignmentsAfterFailure GET,
reassignmentTime GET,
receiptConfirmation GET,
transportExpeditedService GET;
REGISTERED AS {TLM.poi transportConnectionClass1-P (5)};
transportConnectionClass2-P PACKAGE
BEHAVIOUR transportConnectionClass2-P-B BEHAVIOUR
DEFINED AS
!When Class 2 is implemented!;;
ATTRIBUTES
extendedFormat GET,
explicitFlowControl GET,
transportExpeditedService GET;
REGISTERED AS {TLM.poi transportConnectionClass2-P (6)};
transportConnectionClass3-P PACKAGE
BEHAVIOUR transportConnectionClass3-P-B BEHAVIOUR
DEFINED AS
!When Class 3 is implemented!;;
ATTRIBUTES
extendedFormat GET,
reassignmentTime GET,
reassignmentsAfterFailure GET,
transportExpeditedService GET;
REGISTERED AS {TLM.poi transportConnectionClass3-P (7)};
transportConnectionClass4-P PACKAGE
BEHAVIOUR transportConnectionClass4-P-B BEHAVIOUR
DEFINED AS
!When Class 4 is implemented!;;
ATTRIBUTES
acknowledgeTime GET,
checksumNonuse GET,
extendedFormat GET,
inactivityTime GET,
maxTransmissions GET,
retransmissionTime GET,
transportExpeditedService GET,
windowTimer GET;
REGISTERED AS {TLM.poi transportConnectionClass4-P (8)};
transportConnectionNCMS-P PACKAGE
BEHAVIOUR transportConnectionNCMS-P-B BEHAVIOUR
DEFINED AS
!When NCMS is implemented!;;
ATTRIBUTES
relatingNCCMONames GET;
REGISTERED AS {TLM.poi transportConnectionNCMS-P(9)};
-- Behaviours
initialValues-B BEHAVIOUR
DEFINED AS
!When an instance of the transportConnection MO is created using the
transportConnection-comodeTPM name binding, the initial values for some of
the attributes of the transportConnection MO may be supplied by an instance
of the transportConnectionIVMO MO. The means by which an instance (if any)
of the transportConnectionIVMO are identified are a local matter.!;
use-of-initialValues-B BEHAVIOUR
DEFINED AS
!The creation of an instance of the transportConnection MO using the
transportConnection-comodeTPM name binding may reference an instance of the
transportConnectionIVMO MO under the conditions specified by the
transportConnection MO. When this occurs, some of the initial values of the
attributes of the instance of the transportConnection MO may be supplied by
the values of the attributes in the specified instance of the
transportConnectionIVMO. However, any such value may be overridden by a
value supplied by local means (for example across an internal interface).
Where values are supplied by the IVMO, the initial value of an attribute of
transportConnection MO shall be the value of the corresponding attribute in
the transportConnectionIVMO (that is, which has the same attribute template
label).!;
connectionCreationDeletion-B BEHAVIOUR
DEFINED AS
!Managed object class imports the X.721 | 10165-2 objectCreation and
objectDeletion notifications for transportConnection.The precise
synchronization between these notifications and related protocol and service
interactions is not defined by this Recommendation | International Standard.
In addition, where a connection is attempted as a result of an interaction
at a single interface (i.e. either the protocol or the service), and fails
before any interaction occurs at the other, it is a local matter whether a
managed object is created or not, i.e. whether the creation and deletion
events occur or not.
ObjectCreation - Generated whenever an instance of the managed object class
is created. The sourceIndicator parameter shall be set to the value
'resourceOperation'. None of the other optional parameters are used, with
the exception of the additionalInformation field which contains the
following parameters:
transportConnectionName
protocolClass-PAR
maxTPDUsize-PAR
callingTselector-PAR
calledTSelector-PAR
callingNSAPAddress-PAR
calledNSAPAddress-PAR
respondingNSAPAddress-PAR
connectionDirection-PAR
networkConnectionIDs-PAR.
ObjectDeletion - Generated whenever an instance of the managed object class
is deleted. The sourceIndicator parameter shall be set to the value
'resourceOperation'. None of the other optional parameters are used, with
the exception of the additionalInformation field which contains the
following parameters:
transportConnectionName
protocolClass-PAR
maxTPDUsize-PAR
callingTselector-PAR
calledTSelector-PAR
callingNSAPAddress-PAR
calledNSAPAddress-PAR
respondingNSAPAddress-PAR
connectionDirection-PAR
networkConnectionIDs-PAR
objectDeletionCause.!;
-- Name Bindings
transportConnection-comodeTPM NAME BINDING
SUBORDINATE OBJECT CLASS transportConnection AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS comodeTPM AND SUBCLASSES;
WITH ATTRIBUTE "GMI":connectionId;
REGISTERED AS {TLM.nboi transportConnection-comodeTPM (8)};
transportConnectionIVMO-comodeTPM NAME BINDING
SUBORDINATE OBJECT CLASS transportConnectionIVMO AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS comodeTPM AND SUBCLASSES;
WITH ATTRIBUTE transportConnectionIVMOId;
CREATE WITH-REFERENCE-OBJECT;
DELETE;
REGISTERED AS {TLM.nboi transportConnectionIVMO-comodeTPM (7)};
-- Attributes
acknowledgeTime ATTRIBUTE
DERIVED FROM "GMI":timer;
BEHAVIOUR acknowledgeTime-B BEHAVIOUR
DEFINED AS
!Value of local Acknowledge Timer (as defined in ITU-T Rec. X.224 |
ISO/IEC 8073) in use for the connection. Unit is in seconds!;;
REGISTERED AS {TLM.aoi acknowledgeTime (47)};
calledNSAPAddress ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.OctetString;
MATCHES FOR EQUALITY;
BEHAVIOUR calledNSAPAddress-B BEHAVIOUR
DEFINED AS
!The Called NSAP Address received at the network service interface at
N-connection establishment when operating over the CONS, or with the
N-Unitdata indication that conveyed the CR TPDU when operating over the CLNS!;;
REGISTERED AS {TLM.aoi calledNSAPAddress (58)};
calledTSelector ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.OctetString;
MATCHES FOR EQUALITY;
BEHAVIOUR calledTSelector-B BEHAVIOUR
DEFINED AS
!The "Called TSAP Identifier" specified at connection establishment!;;
REGISTERED AS {TLM.aoi calledTSelector (56)};
callingNSAPAddress ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.OctetString;
MATCHES FOR EQUALITY;
BEHAVIOUR callingNSAPAddress-B BEHAVIOUR
DEFINED AS
!The Calling NSAP Address specified at the network service interface at
N-connection establishment when operating over the CONS, or for each
N-Unitdata.request interaction when operating over the CLNS!;;
REGISTERED AS {TLM.aoi callingNSAPAddress (57)};
callingTSelector ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.OctetString;
MATCHES FOR EQUALITY;
BEHAVIOUR callingTSelector-B BEHAVIOUR
DEFINED AS
!The "Calling TSAP Identifier" specified at connection establishment!;;
REGISTERED AS {TLM.aoi callingTSelector (55)};
checksumNonuse ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Boolean;
MATCHES FOR EQUALITY;
BEHAVIOUR checksumNonuse-B BEHAVIOUR
DEFINED AS
!Enables negotiation/indicates non-use of checksum. In
transportConnectionIVMO, enables negotiation of checksum non-use (Class 4
only) during connection establishment. TRUE enables non-use, FALSE
disables it. In transportConnection, indicates whether checksum non-use
has been selected for the connection (TRUE) or not (FALSE). During
connection establishment, this attribute represents the desired value and
not necessarily the value which will ultimately be used.!;;
REGISTERED AS {TLM.aoi checksumNonuse (43)};
connectionDirection ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.ConnectionDirectionSyntax;
MATCHES FOR EQUALITY;
BEHAVIOUR connectionDirection-B BEHAVIOUR
DEFINED AS
!Indicates the direction of the connection. The value Incoming means that
it was initiated by the remote Transport Entity, the value Outgoing means
that it was initiated by the local Transport Entity.!;;
REGISTERED AS {TLM.aoi connectionDirection (60)};
explicitFlowControl ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Boolean;
MATCHES FOR EQUALITY;
BEHAVIOUR explicitFlowControl-B BEHAVIOUR
DEFINED AS
!Enables negotiation/indicates use of explicit Flow Control. In
transportConnectionIVMO, enables negotiation of non-use of explicit flow
control (Class 2 only) during connection establishment. TRUE enables
non-use, FALSE disables it. In transportConnection, indicates whether
non-use of explicit flow control has been selected for the connection
(TRUE) or not (FALSE). For connections not using Class 2 of the protocol,
this attribute has the value False. During connection establishment, this
attribute represents the desired value and not necessarily the value which
will ultimately be used!;;
REGISTERED AS {TLM.aoi explicitFlowControl (45)};
extendedFormat ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Boolean;
MATCHES FOR EQUALITY;
BEHAVIOUR extendedFormat-B BEHAVIOUR
DEFINED AS
!Enables negotiation/indicates use of extended TPDU format. In
transportConnectionIVMO, enables negotiation of extended TPDU format (for
the classes where this is appropriate) during transport connection
establishment. TRUE enables use of extended format, FALSE disables it. In
transportConnection, indicates whether extended TPDU format is in use
(TRUE) or not (FALSE). For connections not using Class 4 of the protocol,
this attribute will be False. During connection establishment, this
attribute represents the desired value and not necessarily the value which
will ultimately be used!;;
REGISTERED AS {TLM.aoi extendedFormat (41)};
inactivityTime ATTRIBUTE
DERIVED FROM "GMI":timer;
BEHAVIOUR inactivityTime-B BEHAVIOUR
DEFINED AS
!Value of inactivity time (as defined in ITU-T Rec. X.224 | ISO/IEC 8073)
in use for the connection. Unit is in seconds!;;
REGISTERED AS {TLM.aoi inactivityTime (46)};
localReference ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Integer;
MATCHES FOR EQUALITY;
BEHAVIOUR localReference-B BEHAVIOUR
DEFINED AS
!The local reference number (as defined in ITU-T Rec. X.224 | ISO/IEC
8073) in use for the connection!;;
REGISTERED AS {TLM.aoi localReference (53)};
maximumWindow ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Integer;
MATCHES FOR EQUALITY,ORDERING;
BEHAVIOUR maximumWindow-B BEHAVIOUR
DEFINED AS
!The maximum window permitted to be given on the connection at any time.
Buffering or other implementation constraints or policies may cause a
smaller value to be used.!;;
REGISTERED AS {TLM.aoi maximumWindow (36)};
maxTPDUSize ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Integer;
MATCHES FOR EQUALITY,ORDERING;
BEHAVIOUR maxTPDUSize-B BEHAVIOUR
DEFINED AS
!The maximum TPDU size negotiated for the connection. Implementation
constraints or policies, or relating to the remote NSPA or Transport Entity,
may cause a smaller value to be used as an initial value for negotiation.
During connection establishment, this attribute represents the desired
value and not necessarily the value which will ultimately be used!;;
REGISTERED AS {TLM.aoi maxTPDUSize (51)};
maxTransmissions ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Integer;
MATCHES FOR EQUALITY,ORDERING;
BEHAVIOUR maxTransmissions-B BEHAVIOUR
DEFINED AS
!The maximum number of transmissions as defined (for Class 4 only) as the
parameter 'N' in ITU-T Rec. X.224 | ISO/IEC 8073!;;
REGISTERED AS {TLM.aoi maxTransmissions (52)};
networkConnectionIDs ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.LocalDistinguishedNames;
MATCHES FOR SET-COMPARISON,SET-INTERSECTION;
BEHAVIOUR networkConnectionIDs-B BEHAVIOUR
DEFINED AS
!The Network Connection(s) which support the Transport Connection. If the
TC is running over the CLNS, this attribute has the value of the empty set.!;;
REGISTERED AS {TLM.aoi networkConnectionIDs (61)};
networkExpeditedData ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Boolean;
MATCHES FOR EQUALITY;
BEHAVIOUR networkExpeditedData-B BEHAVIOUR
DEFINED AS
!Enables negotiation/indicates use of Network Expedited in
transportConnectionIVMO, enables the negotiation of use or non-use of
Network Expedited Data (for Class 1 only) during transport connection
establishment. TRUE enables use of Network Expedited Data, FALSE disables
it. In transportConnection, indicates whether Network Expedited Data is in
use (TRUE) or not (FALSE). For connections not using Class 1, the value
will always be False. During connection establishment, this attribute
represents the desired value and not necessarily the value which will
ultimately be used!;;
REGISTERED AS {TLM.aoi networkExpeditedData (42)};
protocolClass ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.ProtocolClassSyntax;
MATCHES FOR EQUALITY;
BEHAVIOUR protocolClass-B BEHAVIOUR
DEFINED AS
!The protocol class in use on the connection, as negotiated during
connection establishment.
During connection establishment (before the connection reaches the OPEN
state) this indicates what is currently preferred and not necessarily the
ultimate class which will be used for the connection!;;
REGISTERED AS {TLM.aoi protocolClass (40)};
protocolClasses ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.ProtocolClassesSyntax;
MATCHES FOR SET-COMPARISON,SET-INTERSECTION;
BEHAVIOUR protocolClasses-B BEHAVIOUR
DEFINED AS
!The preferred/alternate set of protocol classes which may be stated at
connection establishment. The default value is implementation dependent,
but must be consistent with the class negotiation rules of ITU-T Rec.
X.224 | ISO/IEC 8073!;;
REGISTERED AS {TLM.aoi protocolClasses (26)};
reassignmentsAfterFailure ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR reassignmentsAfterFailure-B BEHAVIOUR
DEFINED AS
!The total number of times the TC has been reassigned to NC!;;
REGISTERED AS {TLM.aoi reassignmentsAfterFailure (62)};
reassignmentTime ATTRIBUTE
DERIVED FROM "GMI":timer;
BEHAVIOUR reassignmentTime-B BEHAVIOUR
DEFINED AS
!The value of the Reassignment Time (as defined in ITU-T Rec. X.224 |
ISO/IEC 8073) to be conveyed or established during connection
establishment. Unit is in seconds!;;
REGISTERED AS {TLM.aoi reassignmentTime (48)};
receiptConfirmation ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Boolean;
MATCHES FOR EQUALITY;
BEHAVIOUR receiptConfirmation-B BEHAVIOUR
DEFINED AS
!Enables negotiation/indicates use of receipt confirmation. In
transportConnectionIVMO, enables negotiation of use of network receipt
confirmation (Class 1 only) during transport connection establishment.
TRUE enables use, FALSE enables non-use. In transportConnection, indicates
whether use of network receipt confirmation has been selected for the
connection (TRUE) or not (FALSE).
For connections not using Class 1 of the protocol, this attribute has the
value False. During connection establishment, this attribute represents
the desired value and not necessarily the value which will ultimately be used!;;
REGISTERED AS {TLM.aoi receiptConfirmation (44)};
relatingNCCMONames ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.LocalDistinguishedNames;
MATCHES FOR SET-COMPARISON,SET-INTERSECTION;
BEHAVIOUR relatingNCCMONames-B BEHAVIOUR
DEFINED AS
!This attribute indicates the NCC MO(s)!;;
REGISTERED AS {TLM.aoi relatingNCCMONames (66)};
remoteReference ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Integer;
MATCHES FOR EQUALITY;
BEHAVIOUR remoteReference-B BEHAVIOUR
DEFINED AS
!The remote reference number (as defined in ITU-T Rec. X.224 | ISO/IEC
8073) in use for the connection!;;
REGISTERED AS {TLM.aoi remoteReference (54)};
respondingNSAPAddress ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.OctetString;
MATCHES FOR EQUALITY;
BEHAVIOUR respondingNSAPAddress-B BEHAVIOUR
DEFINED AS
!The Responding NSAP Address received at network service interface at
N-connection establishment.
The value of this attribute is only meaningful when operating over the CONS,
and when the N-connection was initiated by Transport Entity. Otherwise,
the value is not meaningful and no constraints are applied to the value!;;
REGISTERED AS {TLM.aoi respondingNSAPAddress (59)};
retransmissionTime ATTRIBUTE
DERIVED FROM "GMI":timer;
BEHAVIOUR resettingTimer-B,
retransmissionTime-B BEHAVIOUR
DEFINED AS
!Initial or current value for the Local Retransmission Time as defined in
ITU-T Rec. X.224 | ISO/IEC 8073. Another value may be adopted initially
based on knowledge concerning the remote system. The current value may
change during the lifetime of the connection, based on observations of
traffic on the connection or other information concerning the remote
Transport Entity. The value of this attribute is used in the absence of
other information. Unit is in seconds!;;
REGISTERED AS {TLM.aoi retransmissionTime (49)};
transportConnectionIVMOId ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.NamingString;
MATCHES FOR EQUALITY,SUBSTRINGS;
BEHAVIOUR transportConnectionIVMOId-B BEHAVIOUR
DEFINED AS
!The name of this instance of transportConnectionIVMO!;;
REGISTERED AS {TLM.aoi transportConnectionIVMOId (25)};
transportExpeditedService ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.Boolean;
BEHAVIOUR transportExpeditedService-B BEHAVIOUR
DEFINED AS
!Indicated whether the Transport Expedited Service is provided (true) or
not (False).!;;
REGISTERED AS {TLM.aoi transportExpeditedService (65)};
windowTimer ATTRIBUTE
DERIVED FROM "GMI":timer;
BEHAVIOUR windowTimer-B BEHAVIOUR
DEFINED AS
!Value of Window Timer as defined in ITU-T Rec. X.224 | ISO/IEC 8073. The
value of this attribute is meaningful only for connections using Class 4
of the protocol. For other connections no constraint is placed on the
value to be returned. Unit is in seconds!;;
REGISTERED AS {TLM.aoi windowTimer (50)};
-- Parameters
calledNSAPAddress-PAR PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE calledNSAPAddress;;
calledTSelector-PAR PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE calledTSelector;;
callingNSAPAddress-PAR PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE callingNSAPAddress;;
callingTSelector-PAR PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE callingTSelector;;
connectionDirection-PAR PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE connectionDirection;;
maxTPDUSize-PAR PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE maxTPDUSize;;
networkConnectionIDs-PAR PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE networkConnectionIDs;;
objectDeletionCause PARAMETER
CONTEXT EVENT-INFO;
WITH SYNTAX TLM.DeletionCauseSyntax;
BEHAVIOUR objectDeletionCauseB BEHAVIOUR
DEFINED AS
! Reason why the Transport Connection Object is being deleted!;;
REGISTERED AS {TLM.proi objectDeletionCause (6)};
protocolClass-PAR PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE protocolClass;;
respondingNSAPAddress-PAR PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE respondingNSAPAddress;;
transportConnectionName PARAMETER
CONTEXT EVENT-INFO;
ATTRIBUTE "GMI":connectionId;;
ncmsPM MANAGED OBJECT CLASS
DERIVED FROM "DMI":top;
CHARACTERIZED BY ncmsPM-P PACKAGE
BEHAVIOUR
commonCreationDeletion-B,
commonStateChange-B,
ncmsPMPackageImportedNotifications-B,
ncmsPM-B BEHAVIOUR
DEFINED AS
!This managed object class represents the part of transport entity
that performs the NCMS protocol.
Only one instance of this managed object class may exist within a TEMO
instance.!;;
ATTRIBUTES
ncmsPMId GET,
"DMI":administrativeState GET-REPLACE,
"DMI":operationalState GET;
ACTIONS
"GMI":activate,
"GMI":deactivate;
NOTIFICATIONS
"DMI":communicationsAlarm
ncmsPMPDUHeader -- this is a parameter --
ncmsPMSourceAddress, -- this is a parameter --
"DMI":objectCreation,
"DMI":objectDeletion,
"DMI":stateChange;;;
REGISTERED AS{TLM.moi ncmsPM (8)};
-- Behaviours
ncmsPMPackageImportedNotifications-B BEHAVIOUR
DEFINED AS
!The ncmsPM-P package imports communicationsAlarm from DMI, in order to
report the failure of NC sharing. The probableCause is set to
TLM.communicationsProtocolError. The ncmsPMPDUHeader and ncmsPMSourceAddress
are reported as parameters in the additionalInformation field of the
communicationsAlarm.
The significance subparameter of each item of the additionalInformation
shall be set to the value 'False' (i.e. not significant) so that a managing
system receiving the event will be less likely to reject it. The
perceivedSeverity shall be set to Minor.
A subsequent communicationsAlarm with a perceived Severity value of
'Cleared' shall not be generated. No other fields or parameters shall be used,
with the exception of further parameters in the additionalInformation field.!;
-- Name Bindings
ncmsPM-transportEntity-Management NAME BINDING
SUBORDINATE OBJECT CLASS ncmsPM AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE ncmsPMId;
BEHAVIOUR
ncmsPM-transportEntity-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the ncmsPM managed object is
explicitly created by management.!;;
CREATE;
DELETE ONLY-IF-NO-CONTAINED-OBJECTS;
REGISTERED AS{TLM.nboi ncmsPM-transportEntity-Management (13)};
ncmsPM-transportEntity-Automatic NAME BINDING
SUBORDINATE OBJECT CLASS ncmsPM AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE ncmsPMId;
BEHAVIOUR
ncmsPM-transportEntity-Automatic-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the ncmsPM managed object is
created. The name binding that applies when the ncmsPM managed object
can not be explicitly created by management.!;;
REGISTERED AS{TLM.nboi ncmsPM-transportEntity-Automatic (14)};
-- Attribute
ncmsPMId ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.NameType;
MATCHES FOR EQUALITY;
BEHAVIOUR
ncmsPMId-B BEHAVIOUR
DEFINED AS
!The attribute that is used in naming instances of the ncms Protocol
Machine managed object class.!;;
REGISTERED AS{TLM.aoi ncmsPMId (67)};
-- Parameters
ncmsPMPDUHeader PARAMETER
CONTEXT EVENT-INFO;
WITH SYNTAX TLM.PDUHeaderSyntax;
BEHAVIOUR ncmsPMPDUHeader-B BEHAVIOUR
DEFINED AS
!Header of the PDU that causes the failure of NC sharing. Returned in the
problemData field of a communicationsAlarm notification.!;;
REGISTERED AS{TLM.proi ncmsPMPDUHeader (8)};
ncmsPMSourceAddress PARAMETER
CONTEXT EVENT-INFO;
WITH SYNTAX TLM.SourceAddressSyntax;
BEHAVIOUR ncmsPMSourceAddress-B BEHAVIOUR
DEFINED AS
!Source N-Address. Returned in the problemData field of a
communicationsAlarm notification.!;;
REGISTERED AS{TLM.proi ncmsPMSourceAddress (9)};
ncc MANAGED OBJECT CLASS
DERIVED FROM "DMI":top;
CHARACTERIZED BY ncc-P PACKAGE
BEHAVIOUR
nccInitialValues-B,
ncc-B BEHAVIOUR
DEFINED AS
!This managed object class represents the management aspect of the
information needed to control the network connections by NCMS.
Multiple instances of this managed object class may exist within a
NCMSPM MO instance. This MO is created and deleted as a result of NCMS
operation.!;;
ATTRIBUTES
nccId GET,
nc-COL GET,
nc-REC GET,
nc-REF GET,
nc-PREF GET,
nc-Right GET,
ncRecoveries GET,
ttrNCTime GET,
tpdNCTime GET,
tfrNCTime GET,
sourceOfAllocation GET,
"GMI":underlyingConnectionNames GET;
NOTIFICATIONS
"DMI":objectCreation,
"DMI":objectDeletion;;;
REGISTERED AS{TLM.moi ncc (9)};
nccIVMO MANAGED OBJECT CLASS
DERIVED FROM "DMI":top;
CHARACTERIZED BY nccIVMO-P PACKAGE
BEHAVIOUR
use-of-nccInitialValues-B,
nccIVMO-B BEHAVIOUR
DEFINED AS
!This managed object class represents the set of initial values for
NCC MO instances. Multiple instances of this managed object class may
exist within a NCMSPM MO instance.
The relationship between instances of NCC MO and NCCIV MO is not
specified in this Recommendation | International Standard.!;;
ATTRIBUTES
nccIVMOId GET,
nc-COL REPLACE-WITH-DEFAULT GET-REPLACE,
nc-REC REPLACE-WITH-DEFAULT GET-REPLACE,
nc-PREF REPLACE-WITH-DEFAULT GET-REPLACE,
nc-Right REPLACE-WITH-DEFAULT GET-REPLACE,
ttrNCTime REPLACE-WITH-DEFAULT GET-REPLACE,
tpdNCTime REPLACE-WITH-DEFAULT GET-REPLACE,
tfrNCTime REPLACE-WITH-DEFAULT GET-REPLACE;;;
REGISTERED AS{TLM.moi nccIVMO(10)};
-- NCC Initial values behaviour
nccInitialValues-B BEHAVIOUR
DEFINED AS
!When an instance of the NCC MO is created using the ncc-ncmsPM name
binding, the initial values for some of the attributes of the NCC MO may be
supplied by an instance of the NCC IVMO. The means by which an instance(if
any) of the NCC IVMO are identified are a local matter.!;
-- Use of NCC initial values behaviour
use-of-nccInitialValues-B BEHAVIOUR
DEFINED AS
!The creation of an instance of the NCC MO using the ncc-ncmsPM name binding
may reference an instance of NCC IVMO. When this occurs, some of the initial
values of the attributes of the instance of NCC MO may be supplied by the
values of the attributes in the specified instance of the NCC IVMO.
However any such value may be overridden by a value supplied by local means
(for example across an internal interface). Where values are supplied by the
IVMO, the initial values of an attribute of NCC MO shall be the value of the
corresponding attribute in the NCC IVMO (that is, which has the same
attribute template label).!;
-- Name Binding
ncc-ncmsPM NAME BINDING
SUBORDINATE OBJECT CLASS ncc AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS ncmsPM AND SUBCLASSES;
WITH ATTRIBUTE nccId;
BEHAVIOUR
ncc-ncmsPM-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the ncc managed object is created
and deleted.!;;
CREATE WITH-REFERENCE-OBJECT;
DELETE;
REGISTERED AS{TLM.nboi ncc-ncmsPM (15)};
nccIVMO-ncmsPM NAME BINDING
SUBORDINATE OBJECT CLASS nccIVMO AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS ncmsPM AND SUBCLASSES;
WITH ATTRIBUTE nccIVMOId;
BEHAVIOUR
nccIVMO-ncmsPM-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the nccIV managed object is created
and deleted.!;;
CREATE WITH-REFERENCE-OBJECT;
DELETE;
REGISTERED AS{TLM.nboi nccIV-ncmsPM(16)};
--- Attribute
nccId ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.NameType;
MATCHES FOR EQUALITY;
BEHAVIOUR
nccId-B BEHAVIOUR
DEFINED AS
!The attribute that is used in naming instances of the network
connection control managed object class.!;;
REGISTERED AS{TLM.aoi nccId (68)};
nccIVMOId ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.NameType;
MATCHES FOR EQUALITY;
BEHAVIOUR
nccIVMOId-B BEHAVIOUR
DEFINED AS
!The attribute that is used in naming instances of the network
connection control initial value managed object class.!;;
REGISTERED AS{TLM.aoi nccIVMOId (69)};
nc-COL ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.NC-COLSyntax;
MATCHES FOR EQUALITY;
BEHAVIOUR
nc-COL-B BEHAVIOUR
DEFINED AS
!The attribute that indicates the collision algorithm as defined in
Annex B of ITU-T Rec. X.224 | ISO/IEC 8073. In NCCIV managed object,
indicates the collision algorithm to be used. In NCC managed object,
indicates the collision algorithm in use.!;;
REGISTERED AS{TLM.aoi nc-COL (70)};
nc-PREF ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.NC-PREFSyntax;
MATCHES FOR EQUALITY;
BEHAVIOUR
nc-PREF-B BEHAVIOUR
DEFINED AS
!The attribute that indicates the preference the initiator has to keep
the network connection as defined in Annex B of ITU-T Rec. X.224 |
ISO/IEC 8073. In NCCIV managed object, indicates the preference to be
used. In NCC managed object, indicates the preference in use.!;;
REGISTERED AS{TLM.aoi nc-PREF (71)};
nc-REC ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.NC-RECSyntax;
MATCHES FOR EQUALITY;
BEHAVIOUR
nc-REC-B BEHAVIOUR
DEFINED AS
!The attribute that indicates the recovery optimization option as
defined in Annex B of ITU-T Rec. X.224 | ISO/IEC 8073. In NCCIV managed
object, indicates the recovery optimization option to be used. In NCC
managed object, indicates the recovery optimization option in use.!;;
REGISTERED AS{TLM.aoi nc-REC (72)};
nc-REF ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.NC-REFSyntax;
MATCHES FOR EQUALITY;
BEHAVIOUR
nc-REF-B BEHAVIOUR
DEFINED AS
!The attribute that indicates the nc-reference as defined in Annex B of
ITU-T Rec. X.224 | ISO/IEC 8073.!;;
REGISTERED AS{TLM.aoi nc-REF (73)};
ncRecoveries ATTRIBUTE
DERIVED FROM "GMI":nonWrapping64BitCounter;
BEHAVIOUR
ncRecoveries-B BEHAVIOUR
DEFINED AS
!The attribute that indicates the total number of network connection
successful recoveries.!;;
REGISTERED AS{TLM.aoi ncRecoveries (74)};
nc-Right ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.NC-RightSyntax;
MATCHES FOR EQUALITY;
BEHAVIOUR
nc-Right-B BEHAVIOUR
DEFINED AS
!The attribute that indicates the type of right of use as defined in
Annex B of ITU-T Rec. X.224 | ISO/IEC 8073. In NCCIV managed object,
indicates the type of right of use to be used. Namely, the value
"my-side" means "SA", "remote-side" means "RA" and "both-sides" means
"RR". In NCC managed object, indicates the type of right of use in use.!;;
REGISTERED AS{TLM.aoi networkConnectionRight (75)};
sourceOfAllocation ATTRIBUTE
WITH ATTRIBUTE SYNTAX TLM.SourceOfAllocationSyntax;
MATCHES FOR EQUALITY;
BEHAVIOUR
sourceOfAllocation-B BEHAVIOUR
DEFINED AS
!The attribute that indicates the transport entity that established the
network connection at the first time during the life time of an NC reference.!;;
REGISTERED AS{TLM.aoi sourceOfAllocation (76)};
tfrNCTime ATTRIBUTE
DERIVED FROM "GMI":timer;
BEHAVIOUR
tfrNCTime-B BEHAVIOUR
DEFINED AS
!Value of the TFR-NC timer as defined in Annex B of ITU-T Rec. X.224 |
ISO/IEC 8073.!;;
REGISTERED AS{TLM.aoi tfrNCTime (77)};
tpdNCTime ATTRIBUTE
DERIVED FROM "GMI":timer;
BEHAVIOUR
tpdNCTime-B BEHAVIOUR
DEFINED AS
!Value of the TPD-NC timer as defined in Annex B of ITU-T Rec. X.224 |
ISO/IEC 8073.!;;
REGISTERED AS{TLM.aoi tpdNCTime (78)};
ttrNCTime ATTRIBUTE
DERIVED FROM "GMI":timer;
BEHAVIOUR
ttrNCTime-B BEHAVIOUR
DEFINED AS
!Value of the TTR-NC timer as defined in Annex B of ITU-T Rec. X.224 |
ISO/IEC 8073.!;;
REGISTERED AS{TLM.aoi ttrNCTime (79)};
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-- Formatted by OpenT2 Version 5.5.6.34 on Fri Aug 20 11:20:49 2004