1、INTERNATIONAL TELECOMMUNICATION UN ION ITU-T TELECOMMUNICATION STAN DARD IZATI ON SECTOR OF ITU x.733 Corrigendum 2 (03/99) SERIES X: DATA NETWORKS AND OPEN SYSTEM COMMUN I CATIONS OS1 management - Management functions and ODMA functions Information technology - Open Systems interconnection - System
2、s Management: Alarm reporting function Technical Corrigendum 2 TU-T Recommendation X.733 - Corrigendum 2 (Previously CCITT Recommendation) STDmITU-T RECMN X-733 CORR- I-ENGL 1999 4862593 Obb4721 5Qb b For further derails, please refer to ITU-T List of Recommendations. ITU-T X-SERIES RECOMMENDATIONS
3、DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS W3LIC DATA NETWORKS Services and facilities Interfaces Transmission, signalling and switching Network aspects Maintenance Administrative arrangements 3PEN SYSTEMS INTERCONNECTION Model and notation Service definitions Connection-mode protocol specificatio
4、ns 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 INTERWORKING BETWEEN NETWORKS Networking
5、 Efficiency Quality of service Naming, Addressing and Registration Abstract Syntax Notation One (ASN. 1) Systems Management framework and architecture Management Communication Service and Protocol Structure of Management Information OS1 MANAGEMENT X.1-X.19 X.20-X.49 X.50-X.89 X.90-X. 149 X. 150-X. 1
6、79 X.180-X.199 X.20tLX.209 X.2 10-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 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.710-X.719 X.720-X.729 v anagement functions and ODMA
7、functions 730-x.799 SECURITY OS1 APPLICATIONS Commitment, Concurrency and Recovery Transaction processing Remote operations OPEN DISTRIBUTED PROCESSING X.800-X.849 X. 850-X.859 X.860-X.879 X.880-X.899 X.900-X.999 _ STD-ITU-T RECMN X.733 CORR. 2-ENGL 3999 m 4862593 0bb4322 Y42 I INTERNATIONAL STANDAR
8、D 10164-4 ITU-T RECOMMENDATION X.733 INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - SYSTEMS MANAGEMENT: ALAM REPORTING FUNCTION TECHNICAL CORRIGENDUM 2 Source The ITU-T Recommendation X.733, Corrigendum 2 was approved on the 26th of March 1999. The identical text is also published as Techni
9、cal Corrigendum 2 to ISODEC 10164-4. ITU-T Rec. X.733 (1992)/Cor.2 (1999 E) 1 FOREWORD ITU (International Telecommunication Union) is the United Nations Specialized Agency in the field of telecommuni- cations. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of the ITU.
10、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 (WTSC), which meets every four years, establishes the topic
11、s 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 information technology which fall within ITU-Ts purview, t
12、he 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 public correspondence service. The terms Administration, RO
13、A 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 claimed Intellectual Property Right. The ITU takes no pos
14、ition 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, the ITU had not received notice of intellectual property,
15、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 1999 All rights reserved. No part of this publication may be
16、 reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the IT. 11 ITU-T Rec. X.733 (1992)/Cor.2 (1999 E) STD-ITU-T RECMN X-733 CORR* 2-ENGL 1999 W 4Bb2591i Obb4724 235 CONTENTS 1) Subclause 8.1.2.3 Page
17、1 ITU-T RW. X.733 (1992)/C0r.2 (1999 E) . 111 ISO/IEC 10164-4 : 1992/C0.2 : 1999 (E) INTERNATIONAL STANDARD ITU-T RECOMMENDATION INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - SYSTEMS MANAGEMENT: ALARM REPORTING FUNCTION TECHNICAL CORRIGENDUM 2 1) Subclause 8.1.2.3 Replace paragraph 2 with
18、the following: - cleared: The Cleared severity level indicates the clearing of one or more previously reported alarms. The alarms to be cleared are indicated by the managed object, Event type, Probable cause, Specific problems (if present) and Correlated notifications parameters as follows: a) If th
19、e Correlated notifications and Specific problem parameters are not present or empty, all previous alarms with the same managed object, Probable cause and Event type parameters are cleared irrespective of whether a Notification identifier or Specific problem parameter was present in the alarms to be
20、cleared (i.e. can clear alarms without looking at Notification identifier or Specific problem parameters). If the Specific problems parameter is present and not empty, and the Correlated notifications is not present or empty, then only previous alarms that have an exact match on managed object, Prob
21、able cause, Event type, and have a matching set or subset of Specific problems will be cleared. If the Correlated notifications parameter is present and not empty, those alarms listed in this parameter are cleared irrespective of the values for the managed object, Probable cause, Event type and Spec
22、ific problems parameters. In addition, all alarms which match managed object are also cleared as specified in b) above, or as in a), ignoring the presence of the Correlated notifications. b) c) ITU-T Rec. X.733 (1992)/Cor.2 (1999 E) 1 STD=ITU-T RECMN X.733 CORRO 2-ENGL 3999- I 4862571 0664726 098 .I
23、 Series A Series B Series C Series D Series E Series F Series G Series H Series I Series J Series K Series L Series M Series N Series O Series P Series Q Series R Series S Series T Series U Series V Series X Series Y Series Z ITU-T RECOMMENDATIONS SERIES Organization of the work of the ITU-T Means o
24、f expression: definitions, symbols, classification General telecommunication statistics General tariff principles Overall network operation, telephone service, service operation and human factors Non-telephone telecommunication services Transmission systems and media, digital systems and networks Au
25、diovisual and multimedia systems Integrated services digital network Transmission of television, sound programme and other multimedia signals Protection against interference Construction, installation and protection of cables and other elements of outside plant TMN and network maintenance: internati
26、onal transmission systems, telephone circuits, telegraphy, facsimile and leased circuits Maintenance: international sound programme and television transmission circuits Specifications of measuring equipment Telephone transmission quality, telephone installations, local line networks Switching and si
27、gnalling Telegraph transmission Telegraph services terminal equipment Terminals for telematic services Telegraph switching Data communication over the telephone network Data networks and open system communications Global information infrastructure Languages and general software aspects for telecommunication systems Printed in Switzerland Geneva, 1999
