ITU-T X 727-1999 Information Technology - Open Systems Interconnection - Structure of Management Information Systems Management Application Layer Managed Objects Series X Data Netwem.pdf

1、INTERNATIONAL TELECOMMUNICATION UNION ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU X.727 (03/99) SERIES X: DATA NETWORKS AND OPEN SYSTEM COM M U N I CAT I ON S OS1 management - Structure of Management Information Information technology - Open Systems Interconnection - Structure of managemen

2、t information: Systems management application layer managed objects ITU-T Recommendation X.727 (Previously CCITT Recommendation) ITU-T X-SERIES RECOMMENDATIONS DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS PUBLIC DATA NETWORKS X.l-X.19 Services and facilities X.20-X.49 Interfaces Transmission, signal

3、ling and switching X.50-X.89 X.90-X. 149 Network aspects X.150-X. 179 Maintenance Administrative arrangements X.180-X.199 X.200-X.209 X.2 1 0-X.2 19 X.220-X.229 X.230-X.239 X.240-X.259 X.260-X.269 X.270-X.279 X.280-X.289 X.290-X.299 OPEN SYSTEMS INTERCONNECTION Model and notation Service definitions

4、 Connection-mode protocol specifications Connectionless-mode protocol specifications PICS proformas Protocol Identification Security Protocols Layer Managed Objects Conformance testing General Satellite data transmission systems MESSAGE HANDLING SYSTEMS DIRECTORY OS1 NETWORKING AND SYSTEM ASPECTS IN

5、TERWORIUNG BETWEEN NETWORKS X.300-X.349 x.350-x.399 X.400-X.499 X.500-X.599 Networking X.600-X.629 X.630-X.639 Efficiency X.640-X.649 Quality of service X.650-X.679 Naming, Addressing and Registration X.680-X.699 Abstract Syntax Notation One (ASN. 1) OS1 MANAGEMENT X.700-X.709 X.710-X.7 19 Systems M

6、anagement framework and architecture x.730-x.799 X.800-X.849 Management functions and ODMA functions SECURITY OS1 APPLICATIONS X.850-X.859 X.860-X.879 X.880-X.899 X.900-X.999 Commitment, Concurrency and Recovery Transaction processing Remote operations OPEN DISTRIBUTED PROCESSING I For further detai

7、ls, please rer to ITU-T List of Recommendations. INTERNATIONAL STANDARD 10165-9 ITU-T RECOMMENDATION X.727 INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - STRUCTURE OF MANAGEMENT INFORMATION: SYSTEMS MANAGEMENT APPLICATION LAYER MANAGED OBJECTS Summary This Recommendation I International Sta

8、ndard defines systems management (i.e. SMASE, CMISE and ROSE) protocol machine managed objects, thus allowing the use of the Common Management Information Protocol (CMIP) to manage CMISE and SMASE application service elements and invocations. Source ITU-T Recommendation X.727 was approved on the 26t

9、h of March 1999. The identical text is also published as ISOIEC International Standard 10165-9. Reprinted July 2000. ITU-T Rec. X.727 (1999 E) 1 FOREWORD ITU (International Telecommunication Union) is the United Nations Specialized Agency in the field of telecommuni- cations. The ITU Telecommunicati

10、on Standardization Sector (ITU-T) is a permanent organ of the ITU. The ITU-T is responsible for studying technical, operating and tariff questions and issuing Recommendations on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Con

11、ference (WTSC), which meets every four years, establishes the topics for study by the ITU-T Study Groups which, in their turn, produce Recommendations on these topics. The approval of Recommendations by the Members of the ITU-T is covered by the procedure laid down in WTSC Resolution No. 1. In some

12、areas of information technology which fall within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with IS0 and IEC. NOTE In this Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized

13、operating agency. INTELLECTUAL PROPERTY RIGHTS The ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a claimed Intellectual Property Right. The ITU takes no position concerning the evidence, validity or applicability of claimed I

14、ntellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of this Recommendation, the ITU had not received notice of intellectual property, protected by patents, which may be required to implement this Recomme

15、ndation. However, implementors are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB patent database. O ITU 2000 All rights reserved. No part of this publication may be reproduced or utilized in any form or by any means, electronic or me

16、chanical, including photocopying and microfilm, without permission in writing fiom the ITU. ITU-T Rec. X.727 (1999 E) 11 CONTENTS Scope Normative References 2.1 Identical Recommendations I International Standards . 2.2 Definitions 3.1 Basic reference model definitions . Paired ITU-T Recommendations

17、I International Standards equivalent in technical content 3.2 Management framework definitions Systems management overview definitions . 3.3 CMIS definitions . 3.4 3.5 Management information model definitions 3.6 Guidelines for the definition of managed objects definitions 3.7 3.8 OS1 conformance te

18、sting definitions . Symbols and abbreviations . Event report management function definitions Requirements Managed object class definitions 6.1 SMASE Managed Object Class . 6.2 CMISE Managed Object Class 6.3 SMASE Invocation Managed Object Class . 6.4 CMISE Invocation Managed Object Class Attributes

19、7.1 CMIP PDU Receiving Support 7.2 CMIP PDU Sending Support . 7.3 CMISE Functional Units Selected . 7.4 CMISE Functional Units Supported 7.5 Invoke Identifiers Outstanding 7.6 Invoke Identifiers Performing . 7.8 SMASE Functional Units Selected 7.9 SMASE Functional Units Supported . 7.10 7.11 Systems

20、 Management User Information Sent . 7.7 Protocol Versions Supported . Systems Management User Information Received Annex A . Management Information Definitions . Page 1 1 1 2 2 2 2 2 3 3 3 3 3 3 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 1 ITU-T Rec . X.727 (1999 E) 111 ISO/IEC 10165-9 : 2000 (E) INTERNA

21、TIONAL STANDARD ITU-T RECOMMENDATION INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - STRUCTURE OF MANAGEMENT INFORMATION: SYSTEMS MANAGEMENT APPLICATION LAYER MANAGED OBJECTS 1 Scope This Recommendation I International Standard defiies systems management protocol machine managed objects, thu

22、s allowing the use of the Common Management Information Protocol (CMIP), as defined in ITU-T Rec. X.711 I ISO/IEC 9596-1 , to manage CMISE and SMASE application service elements and invocations. This Recommendation I International Standard: - - establishes a model for supporting systems management a

23、pplication service elements; provides generic and formal definitions for supporting systems management application service element managed objects. This Recommendation I International Standard does not: - define new management functions; - specify a ftamework or methodology for conformance tests. In

24、 the context of this Recommendation I International Standard, the term systems management is used to refer to SMASE, CMISE, and ROSE. 2 Normative References The following Recommendations and International Standards contain provision which, through reference in this text, constitute provisions of thi

25、s Recommendation I International Standard. At the time of publication, the editions indicated were valid. All Recommendations and Standards are subject to revision, and parties to agreements based on this Recommendation I International Standard are encouraged to investigate the possibility of applyi

26、ng the most recent edition of the Recommendations and Standards listed below. Members of IEC and IS0 maintain registers of currently valid International Standards. The Telecommunications Standardization Bureau of the ITU maintains a list of currently valid ITU-T Recommendations. 2.1 Identical Recomm

27、endations I International Standards - ITU-T Recommendation X.200 (1994) I ISOIEC 7498-1:1994, Information technology - Open Systems Interconnection - Basic Reference Model: The Basic Model. ITU-T Recommendation X.287 (1999) I ISO/IEC 10165-8:2000, Information technology - Open Systems Interconnectio

28、n - Structure of management information: Managed objects for supporting upper layers. ITU-T Recommendation X.701 (1997) I ISOIEC 10040:1998, Information technology - Open Systems Interconnection - Systems management overview. ITU-T Recommendation X.710 (1997) I ISOIEC 9595:1998, Information technolo

29、gy - Open Systems Interconnection - Common management information service. ITU-T Recommendation X.711 (1997) I ISOIEC 9596-1:1998, Information technology - Open Systems Interconnection - Common management information protocol: Specijcation. CCITT Recommendation X.720 (1992) I ISO/IEC 10165-1:1993, I

30、nformation technology - Open Systems Interconnection - Structure of management information: Management information model. CCITT Recommendation X.721 (1992) I ISO/IEC 10165-2:1992, Information technology - Open Systems Interconnection - Structure of management information: Dejnition of management inf

31、ormation. - - - - - - ITU-T Rec. X.727 (1999 E) 1 ISO/IEC 10165-9 : 2000 (E) CCITT Recommendation X.722 (1992) I ISO/IEC 10165-4:1992, Information technology - Open Systems Interconnection - Structure of management information: Guidelines for the dejnition of managed objects. ITU-T Recommendation X.

32、723 (1993) I ISO/IEC 10165-5:1994, Information technology - Open Systems Interconnection - Structure of management information: Generic management information. CCITT Recommendation X.734 (1992) I ISO/IEC 10164-5:1993, Information technology - Open Systems Interconnection - Systems Management: Event

33、Report Management Function. ITU-T Recommendation X.750 (1996) I ISO/IEC 10164-16:1997, Information technology - Open Systems Interconnection - Systems Management: Management knowledge management function. 2.2 Paired ITU-T Recommendations I International Standards equivalent in technical content - CC

34、ITT Recommendation X.208 (1988), Specijcation of Abstract Syntax Notation One (ASN.1). ISO/IEC 8824: 1990, Information technology - Open Systems Interconnection - Specijcation of Abstract Syntax Notation One (ASN. 1). ITU-T Recommendation X.290 (1995), OSI conformance testing methodology and framewo

35、rk for protocol Recommendations for ITU-T applications - General concepts. ISO/IEC 9646-1 : 1994, Information technology - Open Systems Interconnection - Conformance testing methodology andJFamework - Part 1: General concepts. CCITT Recommendation X.700 (1 992), Management framework for Open Systems

36、 Interconnection (OSI) for CCITT Applications. ISO/IEC 7498-4: 1989, Information processing systems - Open Systems Interconnection - Basic Reference Model - Part 4: ManagementJFamework. - - 3 Definitions For the purposes of this Recommendation I International Standard, the following defiiitions appl

37、y. 3.1 Basic reference model definitions This Recommendation I International Standard makes use of the following terms defiied in ITU-T Rec. X.200 I ISO/IEC 7498-1. a) open system; b) systems management. 3.2 Management framework definitions This Recommendation I International Standard makes use of t

38、he following terms defiied in CCITT Rec. X.700 I ISO/IEC 7498-4: a) managed object; b) systems management application-entity. 3.3 CMIS definitions This Recommendation I International Standard makes use of the following terms defiied in ITU-T Rec. X.710 I ISO/IEC 9595: a) attribute; b) c) Common Mana

39、gement Information Service. Common Management Information Service Element; 2 ITU-T Rec. X.727 (1999 E) ISO/IEC 10165-9 : 2000 (E) 3.4 Systems management overview definitions This Recommendation I International Standard makes use of the following terms defiied in ITU-T Rec. X.701 I ISO/IEC 10040: age

40、nt; agent role; generic definitions; managed object class; managed (open) system; manager; manager role; MIS-User; notification; notification type; systems management application protocol; systems management functional unit. 3.5 Management information model definitions This Recommendation I Internat

41、ional Standard makes use of the following terms defiied in CCITT Rec. X.720 I ISO/IEC 10165-1: a) attribute type; b) containment hierarchy. 3.6 This Recommendation I International Standard makes use of the following terms defiied in CCITT Rec. X.722 I Guidelines for the definition of managed objects

42、 definitions ISO/IEC 10165-4: - template. 3.7 This Recommendation I International Standard makes use of the following terms defiied in CCITT Rec. X.734 Event report management function definitions ISO/IEC 10164-5: - event forwarding discriminator. 3.8 OS1 conformance testing definitions This Recomme

43、ndation I International Standard makes use of the following terms defiied in ITU-T Rec. X.290 ISO/IEC 9646-1: - system conformance statement. 4 Symbols and abbreviations For the purposes of this Recommendation I International Standard, the following abbreviations apply. AO Associated Object ASE Appl

44、ication Service Element ASO Application Service Object CMIS Common Management Information Service CMISE COPM Connection Oriented Protocol Machine DN Distinguished Name Common Management Information Service Element ITU-T Rec. X.727 (1999 E) 3 ISO/IEC 10165-9 : 2000 (E) GMI Id MAPDU MO os1 PDU RDN Req

45、 ROSE SAP SMAE SMAPM SMASE SMI UL ULM0 Generic Management Information Identifier Management Application Protocol Data Unit Managed Object Open Systems Interconnection Protocol Data Unit Relative Distinguished Name Reque st Remote Operations Service Element Service Access Point Systems Management App

46、lication Entity Systems Management Application Protocol Machine Systems Management Application Service Element Structure of Management Information Upper Layer Upper Layer Managed Object 5 Requirements This clause describes the requirements for this Recommendation I International Standard. - Provide

47、Generic MOS Class definitions so that common management information is available for implementation of application service elements (i.e. CMISE and SMASE) for OS1 systems management. These definitions should not duplicate the MOS for the transport layer, lower layers, and specific applications. Addi

48、tional managed objects may be defined to support other application service elements. Monitor the resources (e.g. number of PDUs, numbers of associations) used by Systems Management Application Service Elements CMISE and SMASE. Distinguish between management of the static aspects of Systems Managemen

49、t application service elements for CMISE and SMASE and dynamic aspects related to management associations (e.g. per invocation). Identify the PDUs that are supported in management protocol for CMISE and SMASE. - - - 6 Managed object class definitions This clause contains managed object class definitions for the management of systems management. The definitions have been documented “in-line“ with the exception of the attribute definitions which are to be found in clause 8. The following managed object class definitions are used fiom ITU-T Rec. X.287 I ISO/IEC 10165-8 which defines g