1、INTERNATIONAL TELECOMMUN KATION UNION ITU-T TELECOM M U N I CATI ON STAN DARD IZATI ON SECTOR OF ITU M.3208.1 Corrigendum 1 (02/2000) SERIES M: TMN AND NETWORK MAINTENANCE: INTERNATIONAL TRANSMISSION SYSTEMS, TELEPHONE CIRCUITS, TELEGRAPHY, FACSIMILE AND LEASED CIRCUITS Te Ieco m m u n ica t ions ma
2、 nag em en t network TMN management services for dedicated and reconfig u ra ble circuits network: leased circuit services Corrigendum I ITU-T Recommendation M.3208.1 - Corrigendum 1 (Formerly CCITT Recommendation) ITU-T M-SERIES RECOMMENDATIONS TMN AND NETWORK MAINTENANCE: INTERNATIONAL TRANSMISSIO
3、N SYSTEMS, TELEPHONE CIRCUITS, TELEGRAPHY, FACSIMILE AND LEASED CIRCUITS Introduction and general principles of maintenance and maintenance organization International transmission systems International telephone circuits Common channel signalling systems International telegraph systems and phototele
4、graph transmission International leased group and supergroup links International leased circuits Mobile telecommunication systems and services International public telephone network International data transmission systems Designations and information exchange International I .- I transport II _I net
5、work - II munications management network Integrated services digital networks Common channel signalling systems M.lO-M.299 M.300-M.559 M.560-M.759 M.760-M.799 M.800-M.899 M.900-M.999 M.lOOO-M.1099 M.1100-M.1199 M.1200-M.1299 M.1300-M.1399 M. 1400-M. 1999 M.2000-M.2999 M.30QM3599 M.360GM13999 M .400O
6、M.4999 For further details, please refer io the list of ITU-T Recommendations. ITU-T Recommendation M.3208.1 TMN management services for dedicated and reconfigurable circuits network: leased circuit services CORRIGENDUM 1 Summary This Corrigendum provides additional function (Delete service access
7、domain) and corrects some defects to ITU-T M.3208.1 (1 997). Source Corrigendum 1 to ITU-T Recommendation M.3208.1 was prepared by ITU-T Study Group 4 (1 997-2000) and approved under the WTSC Resolution 1 procedure on 4 February 2000. FOREWORD The International Telecommunication Union (ITU) is the U
8、nited Nations specialized agency in the field of telecommunications. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of ITU. ITU-T is responsible for studying technical, operating and tariff questions and issuing Recommendations on them with a view to standardizing tele
9、communications on a worldwide basis. The World Telecommunication Standardization Conference (WTSC), which meets every four years, establishes the topics for study by the ITU-T study groups which, in turn, produce Recommendations on these topics. The approval of ITU-T Recommendations is covered by th
10、e procedure laid down in WTSC Resolution 1. In some 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 Recornmendation, the expression “Administration“ is used for conciseness to indicate both
11、 a telecommunication administration and a recognized operating agency. INTELLECTUAL PROPERTY RIGHTS ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a claimed Intellectual Property Right. ITU takes no position concerning the evi
12、dence, 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, ITU had not received notice of intellectual property, protected by patents, which
13、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 2001 All rights reserved. No part of this publication may be reproduced or utilized in a
14、ny form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from ITU. ITU-T Recommendation M.3208.1 Service Access Domain Identifier TMN management services for dedicated and reconfigurable circuits network: leased circuit services The SP ge
15、nerated name for the Service m(=) Access Domain. m CORRIGENDUM 1 Service Access Domain Identifier 1) Replace the first sentence with the following: “Security is defined between a single SC and SP. Several security services are needed to assure the proper functioning of LCS management:“ 2) Clause 3.3
16、3.1.1.1 “Summary“ Modifi 3.3.3.1.1.1 as follows: In the first paragraph, replace: “The SC may also specifi the route of the requested service and a user identifier for the requested leased circuit. The SP may reject the request if the user identifier is ambiguous in some context.“ with: “The SC may
17、 also specifi the route of the requested service and an alias name for the requested leased circuit. The SP may reject the request if the alias name is ambiguous in some context.“ 3) Clause 3.3.3.1.2.1 “Summary“ Add the following to 3.3.3.1.2.1: “The delete action is atomic, i.e. either all or none
18、of the specified leased circuits are deleted.“ 4) Add the following new item 2) between old item I) and 2): Clause 2 “Leased Circuit Service Security“ Clause 3.3.3.7 “Service access domain configuration function set“ The SP generated name for the Service Access Domain. - m 2) Delete service access d
19、omain. 5) Clause 3.3.3.7.1.2 “Information Flow“ a) Replace the following row: with: b) Replace the following: Service Domain Identifier c - This parameter is present if the request is rejected because of one or more of the following reasons (only one error cause may be returned by the SP): Invalid L
20、ocation Invalid Service Name Invalid Service Class M with: C c - This parameter is present if the request is rejected because of one or more of the following reasons (only one error cause may be returned by the SP): Invalid Service Name Invalid Service Class Duplicate Service Access Domain Identifie
21、r Contract violation 6) New clause 3.3.3.7.2 Add the following new clause 3.3.3.7.2 between old clauses 3.3.3.7.1 and 3.3.3.7.2: 3.3.3.7.2 Delete service access domain function 3.3.3.7.2.1 Summary The purpose of this function is to enable the SC to delete a named Service Access Domain and all associ
22、ated Service Access Groups and Service Access Points. 3.3.3.7.2.2 Information Flow Service Customer Request and Service Provider Response Service Customer Customer Contact Io Error Service Provider O Notes The Id of the SAD c - This parameter is present if the request is rejected because of one or m
23、ore of the following reasons (only one error cause may be returned by the SP): Invalid SAD Id Resource in use 7) Old 3.3.3.7.2 ModiJj, old 3.3.3.7.2 Create service access group function“ as follows: Replace the following: Service Access Group Identifier I m I Service Access Group Name I m I I Name o
24、f Service Access Group. I I Name of Service Access Group. with: 9) New clause 3.4.5.2 Add the following new 3.4.5.2 between old 3.4.5.1 and 3.4.5.2: 3.4.5.2 The SC may request the SP to delete a service access domain. Scenarios for service access domain deletion sc _-Y_-_ u _ sp Request to delete a
25、service access domain with service access domain identifier When the request is completed, the SP notifies the SC of the completion of the request. sc _-_I-_-_-_-_-_-_- SP Respond with success or error of the deletion request of a service access domain with service access domain identifier optionall
26、y present) 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 SERIES OF ITU-T RECOMMENDATIONS Organization of the work of ITU-
27、T Means of 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 ne
28、tworks Audiovisual 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:
29、international 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 Switchi
30、ng and signalling 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 and Internet protocol aspects Languages and general software aspects for telecommunication systems
