ITU-T X 792-1999 Configuration Audit Support Function for ITU-T Applications - Series X Data Networks and Open System Communications OSI Management - Management Functions and ODMA .pdf

1、STDmITU-T RECMN X.792-ENGL L999 M 48b259L Obb2240 079 M INTERNATIONAL TELECOMMUNICATION UNION ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU X.792 (03/99) SERIES X: DATA NETWORKS AND OPEN SYSTEM COMM UN ICATIONS OS1 management - Management functions and ODMA functions Configuration audit supp

2、ort function for ITU-T applications I TU-T Recom mend at ion X. 792 (Previously CCITT Recommendation) I l For ftirther details, please refer to ITU-T List of Recommendations PUBLIC DATA NETWORKS Services and facilities Interfaces Transmission, signalling and switching Network aspects Maintenance Adm

3、inistrative arrangements Model and notation Service definitions Connection-mode protocol specifications Connectionless-mode protocol specifications PICS proformas Protocol identification Security Protocols Layer Managed Objects Conformance testing General Satellite data transmission systems OPEN SYS

4、TEMS INTERCONNECTION INTERWORKING BETWEEN NETWORKS MESSAGE HANDLING SYSTEMS DI RECTORY OS1 NETWORKING AND SYSTEM ASPECTS Networking Efficiency Quality of service Naming, Addressing and Registration Abstract Syntax Notation One (ASN.l) Systems Management framework and architecture Management Communic

5、ation Service and Protocol Structure of Management Information Management functions and ODMA functions OS1 MANAGEMENT SECURITY OS1 APPLICATIONS Commitment, Concurrency and Recovery Transaction processing Remote operations OPEN DISTRIBUTED PROCESSING x.1-x. I9 X.20-X.49 X.50-X.89 X.90-X. 149 X. 150-X

6、. 179 X. 180-X. 199 X.200-X.209 X.2 1 0-X.2 1 9 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 X. 300-X. 349 X.350-X.399 X.400-X.499 X. 500-X. 599 X.600-X.629 X. 630-X. 639 X. 640-X. 649 X.650-X.679 X.680-X.699 X.700-X.709 X. 7 I 0-X.7 1 9 X.720-X.729 X.730-X.799

7、 X.800-X.849 X.850-X.859 X.860-X.879 X. 880-X. 899 x.900-x.999 STDmITU-T RECMN X-792-ENGL Lq99 48b2591, Obb22Y2 943 ITU-T RECOMMENDATION X.792 CONFIGURATION AUDIT SUPPORT FUNCTION FOR ITU-T APPLICATIONS Summary This Recommendation is concerned with support of the auditing of the configuration of man

8、aged objects by providing for the ability of a managing system to request a managed system to request the managed system to generate a file containing the managed object information. Source ITU-T Recommendation X.792 was prepared by ITU-T Study Group 4 (1997-2000) and was approved under the WTSC Res

9、olution No. 1 procedure on the 26th of March 1999. Recommendation X.792 (03199) 1 STD-ITU-T RECMN X.792-ENGL 1997 48b2571 Obb2243 488 = FOREWORD ITU (International Telecommunication Union) is the United Nations Specialized Agency in the field of telecommunications. The ITU Telecommunication Standard

10、ization 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 Conference (WT

11、SC), 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 areas of in

12、formation technology which fall within ITU-T?s purview, the necessary standards are prepared on a collaborative basis with IS0 and IEC. NOTE In this Recommendation the term recognized operating agency (ROA) includes any individual, company, corporation or governmental organization that operates a pu

13、blic correspondence service. The terms Administration, ROA and public correspondence are defined in the Constitution of the ITU (Geneva, 1992). iNTELLECTUAL PROPERTY RIGHTS The ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a

14、claimed Intellectual Property Right. The ITU takes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of this Recommendation, t

15、he ITU had not received notice of intellectual property, protected by patents, which may be required to implement this Recommendation. 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 199

16、9 All rights reserved. No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the ITU. Il Recommendation X.792 (03/99) 2 2.1 2.2 2.3 3 3.2 3.3 3.4 3.5 3.6 8 8.1 8.2 8.3

17、9 9.1 9.2 9.3 10 11 12 STDeITU-T RECMN X-792-ENGL 1999 4662591 Obb22LiY 714 M CONTENTS Scope Normative references Identical Recommendations I International Standards . Paired Recommendations I International Standards equivalent in technical content . Additional references Definitions Basic reference

18、 model definitions Management framework definitions . Systems management overview definitions . CMIS definitions OS1 conformance testing definitions Abbreviations . Conventions Requirements Model Generic definitions . Managed objects . 8.1.1 Configuration audit controller . Compliance . Generic defi

19、nitions from the generic network information model . Service definition Introduction Notification services . Action services . Systems management functional units . Relationships with other functions . Conformance Recommendation X.792 (03/99) 3 4 4 4 10 10 10 iii STD-ITU-T RECMN Xa792-ENGL 1999 4862

20、591 Obb2245 b50 = Page Annex A - Configuration audit support management support objects 11 11 A. 1 Managed object class definitions 11 A.2 Attribute definitions 12 A.3 Notification definitions . A.4 Action definitions . 12 AS Name binding definitions . 13 A.6 ASN. 1 definitions . 13 iv Recommendatio

21、n X.792 (03/99) - STD-ITU-T RECMN X-792-ENGL L999 48b259L Obb224b 597 Recommendation X.792 CONFIGURATION AUDIT SUPPORT FUNCTION FOR ITU-T APPLICATIONS (Geneva, 1999) 1 Scope This Recommendation defines a function intended to support the auditing of the configuration of the Management Information Bas

22、e (MIB) in a managed system by one of the managing systems that interface with it. The need for this auditing could arise in several situations. For example, a new managing system may need to obtain the current MIB information in the systems that it manages. Another example is when a managing system

23、 has been out of communication with a managed system for an extended period of time and the managed system has to be managed by other means. This Recommendation does not define all the procedures necessq to align the managing and managed systems. Rather, it defines a support function that allows the

24、 manager to obtain the current view of the managed systems MIB. The support function allows a managing system to request that a managed system create a file that contains the MIB information. While there are other techniques that a managing system can use to obtain this information, they are likely

25、to be both slower and to use more computing and communication resources than the technique defined in this Recommendation. This Recommendation defines the way a managing system can request a managed system to create a file containing the MIB information. It also defines the format of the file. It do

26、es not speci the way the file is to be transferred between the managed and managing systems. It does not specifj how the managing system uses the information in the file once it is transferred. 2 Normative references The following ITU-T Recommendations and other references contain provisions which,

27、through reference in this text, constitute provisions of this Recommendation. At the time of publication, the editions indicated were valid. All Recommendations and other references are subject to revision; all users of this Recommendation are therefore encouraged to investigate the possibility of a

28、pplying the most recent edition of the Recommendations and other references listed below. A list of the currently vald ITU-T Recommendations is regularly published. 2.1 - Identical Recommendations I International Standards ITU-T Recommendation X.200 (1 994) 1 ISOAEC 7498-1 : 1994, Information techno

29、logy - Open Systems Interconnection - Basic Reference Model: The basic model. ITU-T Recommendation X.210 (1993) 1 ISO/IEC 1073 1:1994, Information technology - Open Systems Interconnection - Basic Reference Model - Conventions for the definition of OSI services. ITU-T Recommendation X.70 1 (1 997) I

30、 ISO/IEC 10040: 1998, Information technology - Open Systems Interconnection - Systems management overview. - - Recommendation X.792 (03/99) I STD-ITU-T RECMN X-792-ENGL L999 Lib259L Ob62247 423 W ITU-T Recommendation X.71 O (1 997) I ISOAEC 9595: 1998, Information technology - Open Systems Interconn

31、ection - Common management information service dejnition. ITU-T Recommendation X.711 (1997) I ISOAEC 9596-1 :1998, Information technology - Open Systems Interconnection - Common management information protocol: SpeciJication. CCITT Recommendation X.720 (1 992) I ISOAEC 1 O 165-1 : 1993, Information

32、technology - Open Systems Interconnection - Structure of management information: Management information model. CCITT Recommendation X.72 1 (1 992) I ISOAEC 10165-2: 1992, Information technology - Open Systems Interconnection - Structure of management information: Defnition of management information.

33、 CCITT Recommendation X.722 (1 992) I ISOAEC 1 O 165-4: 1992, Information technology - Open Systems Interconnection - Structure of management information: Guidelines for the definition of managed objects. Paired Recommendations I International Standards equivalent in technical content CCITT Recommen

34、dation X.209 (1 988), SpeciJication of basic encoding rules for Abstract Syntax Notation One (ASN 1). ISOAEC 8825: 1990, Information technology - Open Systems Interconnection - Specification of Basic Encoding Rules for Abstract Syntax Notation One (ASN. 1). CCITT Recommendation X.700 (1 992), Manage

35、ment JLamework definition for Open Systems Interconnection (OSO for CCIT applications. ISOAEC 7498-4: 1989, Information processing systems - Open Systems Interconnection - Basic Reference Model - Part 4: Management pamework. ITU-T Recommendation X.290 (1 995), OS1 conformance testing methodology and

36、 flamework for protocol recommendations for ITU-T applications - General concepts. ISOAEC 9646- 1 : 1994, Information technology - Open Systems Interconnection - Conformance testing methodology andfiamework - Part I: General concepts. Additional references ITU-T Recommendation M.3 1 O0 (1 995), Gene

37、ric network information model. Definitions This Recommendation defines the following term: 3.1 may consist of several physical files. MIB file: The MIB file is a logical file that contains the selected management information. It 3.2 Basic reference model definitions This Recommendation makes use of

38、the following terms defined in ITU-T Rec. X.200 I a open system; b) systems management. ISOAEC 7498-1: 2 Recommendation X.792 (03/99) , - STD-ITU-T RECMN X.792-ENGL 2999 48b2593 Ob62248 3bT W 3.3 Management framework definitions This Recommendation makes use of the following terms defined in CCITT R

39、ec. X.700 I a) managed object; b) management information; c management information base. ISOAEC 7498-4: 3.4 Systems management overview definitions This Recommendation makes use of the following terms defined in ITU-T Rec. X.701 I ISOAEC 10040: a) agent; b) agent role; c) dependent conformance; d) g

40、eneral conformance; e generic definitions; f, managed system; g management operation; h) manager; i) manager role; j managing system; k) notification; 1) systems management functional unit. 3.5 CMIS definitions This Recommendation makes use of the following terms defined in ITU-T Rec. X.710 I ISOAEC

41、 9595: a) attribute; b) common management information service. 3.6 OS1 conformance tsting definitions This Recommendation makes use of the following term defined in ITU-T Rec. X.290 I ISO/IEC 9646-1. I - system conformance statement. 4 Abbreviations This Recommendation uses the following abbreviatio

42、ns: ASN. 1 Abstract Syntax Notation One CMIP Common Management Information Protocol CMI S Common Management Information Service Recommendation X.792 (03/99) 3 STDeITU-T RECMN X.792-ENGL 1797 48b2591 Ob62249 2Tb MIB Management Information Base RDN Relative Distinguished Name 5 Conventions This Recomm

43、endation defines services for the configuration audit support function following the descriptive conventions defined in ITU-T Rec. X.21 O I ISOIEC 1073 1. The following notation is used in the service parameter tables: M The parameter is mandatory. C (=) U - P NOTE - The parameters which are marked

44、“Pl in service tables of this Recommendation are mapped directly onto the corresponding parameters of the CMIS service primitive, without changing the semantics or syntax of the parameters. The remaining parameters are used to construct a MAPDU. The parameter is conditional. The condition(s) are def

45、ined by the text which describes the parameter. The value of the parameter is identical to the corresponding parameter in the interaction described by the preceding related service primitive. The use of the parameter is a service-user option. The parameter is not present in the interaction described

46、 by the primitive concerned. The parameter is subject to the constraints imposed by ITU-T Rec. X.710 I ISOAEC 9595. 6 Requirements The configuration management support functions makes it possible for a managing system to obtain information from a managed system about the Management Information Base

47、(MIB) available in the managed system. This function shall provide for: - the ability for a managing system to request that the managed system make MIB information available in a file (MIB file); the ability for a managing system to control the managed object classes to be included in the MIB file;

48、the ability for a managing system to control the attributes included for requested managed object classes in the MIB file; the ability for the managed system to inform the managing system of the information needed by the managing system to retrieve the file using a file transfer protocol; the abilit

49、y for the managed system to report to the managing system the termination status of the file generation; the ability for the managing system to determine if a MIB file is in the process of being created; the ability for the managing system to request that the creation of a MIB file be terminated. - - - - - - 7 Model The configuration audit support function allows a managing system to request that the managed system create a file (MIB file) that contains information currently in the MIB. 4 Recommendation X.792 (03199) The managing system requests the managed s