1、National Standard of CanadaCAN/CSA-ISO/IEC 9314-26:04(ISO/IEC 9314-26:2001)International Standard ISO/IEC 9314-26:2001 (first edition, 2001-04) has been adopted withoutmodification (IDT) as CSA Standard CAN/CSA-ISO/IEC 9314-26:04, which has been approved as a NationalStandard of Canada by the Standa
2、rds Council of Canada.ISBN 1-55397-744-0 December 2004Information technology Fibre distributed data interface (FDDI) Part 26:Media Access Control Conformance Testing(MAC-ATS)Reference numberISO/IEC 9314-26:2001(E)The Canadian Standards Association (CSA), under whose auspices this National Standard h
3、as been produced, was chartered in 1919 and accredited by the Standards Council of Canada to the National Standards system in 1973. It is a not-for-profit, nonstatutory, voluntary membership association engaged in standards development and certification activities. CSA standards reflect a national c
4、onsensus of producers and users including manufacturers, consumers, retailers, unions and professional organizations, and governmental agencies. The standards are used widely by industry and commerce and often adopted by municipal, provincial, and federal governments in their regulations, particular
5、ly in the fields of health, safety, building and construction, and the environment. Individuals, companies, and associations across Canada indicate their support for CSAs standards development by volunteering their time and skills to CSA Committee work and supporting the Associations objectives thro
6、ugh sustaining memberships. The more than 7000 committee volunteers and the 2000 sustaining memberships together form CSAs total membership from which its Directors are chosen. Sustaining memberships represent a major source of income for CSAs standards development activities. The Association offers
7、 certification and testing services in support of and as an extension to its standards development activities. To ensure the integrity of its certification process, the Association regularly and continually audits and inspects products that bear the CSA Mark. In addition to its head office and labor
8、atory complex in Toronto, CSA has regional branch offices in major centres across Canada and inspection and testing agencies in eight countries. Since 1919, the Association has developed the necessary expertise to meet its corporate mission: CSA is an independent service organization whose mission i
9、s to provide an open and effective forum for activities facilitating the exchange of goods and services through the use of standards, certification and related services to meet national and international needs.For further information on CSA services, write toCanadian Standards Association5060 Spectr
10、um Way, Suite 100Mississauga, Ontario, L4W 5N6CanadaThe Standards Council of Canada is the coordinating body of the National Standards system, a federation of independent, autonomous organizations working towards the further development and improvement of voluntary standardization in the national in
11、terest. The principal objects of the Council are to foster and promote voluntary standardization as a means of advancing the national economy, benefiting the health, safety, and welfare of the public, assisting and protecting the consumer, facilitating domestic and international trade, and furtherin
12、g international cooperation in the field of standards. A National Standard of Canada is a standard which has been approved by the Standards Council of Canada and one which reflects a reasonable agreement among the views of a number of capable individuals whose collective interests provide to the gre
13、atest practicable extent a balance of representation of producers, users, consumers, and others with relevant interests, as may be appropriate to the subject in hand. It normally is a standard which is capable of making a significant and timely contribution to the national interest. Approval of a st
14、andard as a National Standard of Canada indicates that a standard conforms to the criteria and procedures established by the Standards Council of Canada. Approval does not refer to the technical content of the standard; this remains the continuing responsibility of the accredited standards developme
15、nt organization. Those who have a need to apply standards are encouraged to use National Standards of Canada whenever practicable. These standards are subject to periodic review; therefore, users are cautioned to obtain the latest edition from the organization preparing the standard.The responsibili
16、ty for approving National Standards of Canada rests with theStandards Council of Canada270 Albert Street, Suite 200Ottawa, Ontario, K1P 6N7CanadaAlthough the intended primary application of this Standard is stated in its Scope, it is importantto note that it remains the responsibility of the users t
17、o judge its suitability for their particular purpose.Registered trade-mark of Canadian Standards AssociationCAN/CSA-ISO/IEC 9314-26:04Information technology Fibre distributeddata interface (FDDI) Part 26: Media AccessControl Conformance Testing (MAC-ATS)December 2004 Canadian Standards Association C
18、SA/1CAN/CSA-ISO/IEC 9314-26:04Information technology Fibre distributed data interface (FDDI) Part 26: Media Access Control Conformance Testing (MAC-ATS)CSA PrefaceStandards development within the Information Technology sector is harmonized with international standards development. Through the CSA Te
19、chnical Committee on Information Technology (TCIT), Canadians serve as the Canadian Advisory Committee (CAC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National
20、Committee of the IEC. Also, as a member of the International Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T).This International Standard was reviewed by the CSA TCIT under the jurisdiction of the Strategic Steering Commit
21、tee on Information Technology and deemed acceptable for use in Canada. (A committee membership list is available on request from the CSA Project Manager.) From time to time, ISO/IEC may publish addenda, corrigenda, etc. The CSA TCIT will review these documents for approval and publication. For a lis
22、ting, refer to the CSA Information Products catalogue or CSA Info Update or contact a CSA Sales representative. This Standard has been formally approved as a National Standard of Canada by the Standards Council of Canada.December 2004 Canadian Standards Association 2004All rights reserved. No part o
23、f this publication may be reproduced in any form whatsoever without the prior permission ofthe publisher. ISO/IEC material is reprinted with permission. Where the words “this International Standard” appear in the text, they should be interpreted as “this National Standard of Canada”.Inquiries regard
24、ing this National Standard of Canada should be addressed toCanadian Standards Association5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N61-800-463-6727 416-747-4044www.csa.caINTERNATIONALSTANDARDISO/IEC9314-26First edition2001-04Information technology Fibre distributed data interfa
25、ce (FDDI) Part 26:Media Access Control Conformance Testing(MAC-ATS)Reference numberISO/IEC 9314-26:2001(E) 2 9314-26 ISO/IEC:2001(E)CONTENTSFOREWORD 6INTRODUCTION 71 Scope82 Normative references83 Abbreviations 94 Organization of test suite 95 Timer definitions106 Tester implementation 107 PICS and
26、PIXIT information108 Test specification in TTCN118.1 Test Suite Overview .118.2 Test Step Reference.148.3 User Type Definition .148.4 User Operation Definition .148.5 Test Suite Parameters158.6 Test Suite Constants 158.7 Test Suite Variables .168.8 Timer Declarations .168.9 PDU Type Declarations 168
27、.9.1 PDU Type Declaration for TOKEN 168.9.2 PDU Type Declaration for CLAIM178.9.3 PDU Type Declaration for Short_CLAIM .178.9.4 PDU Type Declaration for BEACON188.9.5 PDU Type Declaration for Short_BEACON.188.9.6 PDU Type Declaration for FRAME 198.9.7 PDU Type Declaration for FRAME_ERROR_FC 198.9.8
28、PDU Type Declaration for FRAME_ERROR_INFO 208.9.9 PDU Type Declaration for FRAME_SHORT_ADDRESS208.9.10 PDU Type Declaration for ECHO_FRAME218.9.11 PDU Type Declaration for SMT_FRAME 218.9.12 PDU Type Declaration for SMT_SHORT 228.10 PDU Field Group Type Declarations 228.10.1 PDU Field Group Type Con
29、straint Declaration for Echo Frame228.10.2 PDU Field Group Type Constraint Declaration for SMT Frame 239314-26 ISO/IEC:2001(E) 3 8.11 PDU Constraint Declarations238.11.1 PDU Constraint Declaration for IUTs CLAIM.238.11.2 PDU Constraint Declaration for IUTs CLAIM.248.11.3 PDU Constraint Declaration f
30、or Testers Short_CLAIM248.11.4 PDU Constraint Declaration for IUTs BEACON.258.11.5 PDU Constraint Declaration for Testers BEACON 258.11.6 PDU Constraint Declaration for Testers Short_BEACON .268.11.7 PDU Constraint Declaration for Restricted Token268.11.8 PDU Constraint Declaration for Unrestricted
31、Token.268.11.9 PDU Constraint Declaration for Token_Error1 .278.11.10 PDU Constraint Declaration for Token_Error2 .278.11.11 PDU Constraint Declaration for SMT_Frame1 .278.11.12 PDU Constraint Declaration for Echo_Response.288.11.13 PDU Constraint Declaration for Short_NIF_Announce 288.11.14 PDU Con
32、straint Declaration for Sort_NIF_Announce_Return298.11.15 PDU Constraint Declaration for NIF_Long_Announce .298.11.16 PDU Constraint Declaration for Long_NIF_Announce_Return 308.11.17 PDU Constraint Declaration for NIF_Request308.11.18 PDU Constraint Declaration for Echo_Request318.11.19 PDU Constra
33、int Declaration for Echo_Request_AC.318.11.20 PDU Constraint Declaration for Echo_Response.328.11.21 PDU Constraint Declaration for Group_Echo_Request1 .328.11.22 PDU Constraint Declaration for Group_Echo_Request2 .338.11.23 PDU Constraint Declaration for Frame_DATA .338.11.24 PDU Constraint Declara
34、tion for Frame_R 348.11.25 PDU Constraint Declaration for Frame_RL 348.11.26 PDU Constraint Declaration for Frame_RG .358.11.27 PDU Constraint Declaration for Frame_RS358.11.28 PDU Constraint Declaration for Frame_XFS368.11.29 PDU Constraint Declaration for Void_LS368.11.30 PDU Constraint Declaratio
35、n for Fill_Frame 378.11.31 PDU Constraint Declaration for Frame_Error1.378.11.32 PDU Constraint Declaration for Frame Error2388.11.33 PDU Constraint Declaration for Frame_Error4.388.11.34 PDU Constraint Declaration for Frame_Error5.398.11.35 PDU Constraint Declaration for Frame_Error6.39 4 9314-26 I
36、SO/IEC:2001(E)8.11.36 PDU Constraint Declaration for Frame_Error8.408.11.37 PDU Constraint Declaration for Frame_Error9.408.11.38 PDU Constraint Declaration for Frame_Error10.418.11.39 PDU Constraint Declaration for Frame_Error11.418.11.40 PDU Constraint Declaration for Frame_Error12.428.11.41 PDU C
37、onstraint Declaration for Frame_Strip .428.11.42 PDU Constraint Declaration for Frame_Strip1 .438.11.43 PDU Constraint Declaration for Frame_Strip2 .438.11.44 PDU Constraint Declaration for Frame_Strip3 .448.11.45 PDU Constraint Declaration for Frame_Strip4 .448.11.46 PDU Constraint Declaration for
38、Frame_Strip5 .458.11.47 PDU Constraint Declaration for Frame_Strip6 .458.11.48 PDU Constraint Declaration for Frame_Strip7 .468.11.49 PDU Constraint Declaration for Frame_Strip8 .468.12 PDU Field Group Constraint Declarations478.12.1 PDU Field Group Constraint Declaration for Echo Request478.12.2 PD
39、U Field Group Constraint Declaration for Echo Response.478.12.3 PDU Field Group Constraint Declaration for NIF Announcement .488.12.4 PDU Field Group Constraint Declaration for NIF Request 488.13 Test Case Dynamic Behaviour.498.13.1 Usable_asynch 498.13.2 Release_Token508.13.3 Unusable_asynch_lateTK
40、518.13.4 Unusable_asynch_restrictTK.528.13.5 Unusable_asynch_priority .538.13.6 Unusable_asynch_nodata .548.13.7 Usable_synch_earlyrestrictTK.548.13.8 Usable_synch_lateTK558.13.9 Unusable_synch_restrictTKnodata568.13.10 R_Long_Address 568.13.11 R_Group_Address 578.13.12 Void_Frame 578.13.13 E_Long_A
41、ddress 588.13.14 E_Group_Address 588.13.15 Extra_Frame_Status.598.13.16 Repeat_AC_Set599314-26 ISO/IEC:2001(E) 5 8.13.17 S_Long_Address 608.13.18 Higher_Claim 608.13.19 Lower_Claim.618.13.20 My_Claim618.13.21 Short_Address_Frame628.13.22 Short_Beacon .628.13.23 Short_Claim 638.13.24 Short_Broadcast
42、.638.13.25 Broadcast648.13.26 Others_Beacon.648.13.27 My_Beacon.658.13.28 TRT.668.13.29 TVX .668.13.30 Info_Idle 678.13.31 Info_Invalid_Symbol .678.13.32 FS_Invalid_Symbol.688.13.33 SD_JI 688.13.34 FC_Invalid_Symbol.698.13.35 FCS_Error_MY_DA 698.13.36 FCS_Error_NOT_MY_DA.708.13.37 FCS_Err_Void.708.1
43、3.38 Minimun_Length .718.13.39 ED_Invalid_Symbol 718.14 Test Step Dynamic Behaviour728.14.1 INIT_RING .728.14.2 FILTER.738.14.3 Send_Echo_Req748.14.4 VERIFICATION74Annex A (informative) PIXIT Proforma for Fibre Distributed Data Interface (FDDI)Token Ring Media Access Control Protocol (MAC) .75 6 931
44、4-26 ISO/IEC:2001(E)INFORMATION TECHNOLOGY FIBRE DISTRIBUTED DATA INTERFACE (FDDI) Part 26: Media Access Control Conformance Testing(MAC-ATS)FOREWORDISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission)form the specialized system for worldwi
45、de standardization. National bodies that are members of ISO or IECparticipate in the development of International Standards through technical committees established by therespective organization to deal with particular fields of technical activity. ISO and IEC technical committeescollaborate in fiel
46、ds of mutual interest. Other international organizations, governmental and non-governmental, inliaison with ISO and IEC, also take part in the work.In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1.Draft International Standards adopted by
47、 the joint technical committee are circulated to national bodies for voting.Publication as an International Standard requires approval by at least 75 % of the national bodies casting a vote.Attention is drawn to the possibility that some of the elements of this International Standard may be the subj
48、ect ofpatent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights.International Standard ISO/IEC 9314-26 was prepared by subcommittee 25: Interconnectionof information technology equipment, of ISO/IEC joint technical committee 1: Informationtechnology.Inter
49、national Standards are drafted in accordance with the ISO/IEC Directives, Part 3.Annex A forms an integral part of this standard.ISO/IEC 9314 consists of the following parts, under the general title Information technology Fibre Distributed Data Interface (FDDI): Part 1: Token Ring Physical Layer Protocol (PHY) Part 2: Token Ring Media Access Control (MAC) Part 3: Physical Layer Medium Dependent (PMD) Part 4: Single Mode Fibre Physical Layer Medium Dependent (SMF-PMD) 1) Part 5: Hybrid Ring Control (HRC) Part 6: Station Management
