ETSI ETS 300 417-3-2 ed.1 (1997-11)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.XQNFLRQDOQRVWTransmission and Multiplexing (TM); Generic requirements of transport functionality of equipment; Part 3-2: Synchronous Transport Module-N (STM-N) regenerator and multiplex section layer functions; Implementaion Conformance Statement (ICS) proforma specification33.040.20Prenosni sistemTransmission systemsICS:Ta slovenski standard je istoveten z:ETS 300 417-3-2 Edition 1SIST ETS 300 417-3-2 E1:2003en01-december-2003SIST ETS 300 417-3-2 E1:2003SLOVENSKI
STANDARD



SIST ETS 300 417-3-2 E1:2003



EUROPEANETS 300 417-3-2TELECOMMUNICATIONNovember 1997STANDARDSource: TMReference: DE/TM 01015-3-2ICS:33.020Key words:ICS, STM, SDH, transmission, testingTransmission and Multiplexing (TM);Generic requirements of transportfunctionality of equipment;Part 3-2: Synchronous Transport Module-N (STM-N)regenerator and multiplex section layer functionsImplementation Conformance Statement (ICS)proforma specificationETSIEuropean Telecommunications Standards InstituteETSI SecretariatPostal address: F-06921 Sophia Antipolis CEDEX - FRANCEOffice address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCEX.400: c=fr, a=atlas, p=etsi, s=secretariat - Internet: secretariat@etsi.frTel.: +33 4 92 94 42 00 - Fax: +33 4 93 65 47 16Copyright Notification: No part may be reproduced except as authorized by written permission. The copyright and theforegoing restriction extend to reproduction in all media.© European Telecommunications Standards Institute 1997. All rights reserved.SIST ETS 300 417-3-2 E1:2003



Page 2ETS 300 417-3-2: November 1997Whilst every care has been taken in the preparation and publication of this document, errors in content,typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to"ETSI Editing and Committee Support Dept." at the address shown on the title page.SIST ETS 300 417-3-2 E1:2003



Page 3ETS 300 417-3-2: November 1997ContentsForeword.11Introduction.121Scope.132Normative references.133Definitions and abbreviations.153.1Definitions.153.2Abbreviations.154Conformance to this ICS proforma specification.18Annex A (normative):ICS proforma for ETS 300 417-3-1.19A.1Guidance for completing the ICS proforma.19A.1.1Purposes and structure.19A.1.2Abbreviations and conventions.19A.1.3Instructions for completing the ICS proforma.20Annex B (normative):ICS proforma for STM-1 regenerator section layer.21B.1Identification of the implementation.21B.1.1Date of the statement.21B.1.2Implementation Under Test (IUT) identification.21B.1.3System Under Test (SUT) identification.22B.1.4Product supplier.22B.1.5Client.23B.1.6ICS contact person.23B.2Identification of the ETS.24B.3Global statement of conformance of STM-1 Regenerator Section (RS1) layer.24B.4RS1 Layer function.25B.4.1RS1 layer description.25B.4.2RS1 layer transmission tables.26B.4.2.1RS1 connection function: RS1_C.26B.4.2.2STM-1 regenerator section layer trail termination functions: RS1_TT_Soand RS1_TT_Sk.26B.4.2.2.1Frame alignment signal.26B.4.2.2.2FAS generation.26B.4.2.2.3Signal scrambling/descrambling.27B.4.2.2.4In service error monitoring process.27B.4.2.2.5Trail Trace Identifier (TTI).28B.4.2.3RS1 layer to MS1 Layer adaptation functions: RS1/MS1_A_So andRS1/MS1_A_Sk.30B.4.2.3.1RS1 layer to STM-1 Multiplex Section (MS1) layermultiplexing and demultiplexing processes.30B.4.2.4RS1 layer to DCC Layer adaptation functions: RS1/DCC_A_So andRS1/DCC_A_Sk.30B.4.2.4.1RS1 layer to DCC layer multiplexing and demultiplexingprocesses.30B.4.2.5RS1 layer to P0s layer adaptation functions: RS1/P0s_A_So-N andRS1/P0s_A_Sk-N.31SIST ETS 300 417-3-2 E1:2003



Page 4ETS 300 417-3-2: November 1997B.4.2.5.1RS1 layer to P0s layer multiplexing and demultiplexingprocesses.31B.4.2.5.2RS1 layer to P0s layer frequency justification and bitrateadaptation processes.31B.4.2.6RS1 layer to V0x layer adaptation functions: RS1/V0x_A_So andRS1/V0x_A_Sk.32B.4.2.6.1RS1 layer to V0x layer multiplexing and demultiplexingprocesses.32B.4.3Defect, fault and performance monitoring.33B.4.3.1Trail termination point mode management.33B.4.3.2Defect detection and clearance criteria.33B.4.3.3Consequent action activation and clearance criteria.34B.4.3.4Defect correlation.35Annex C (normative):ICS proforma for STM-1 multiplex section layer.36C.1Identification of the implementation.36C.1.1Date of the statement.36C.1.2Implementation Under Test (IUT) identification.36C.1.3System Under Test (SUT) identification.37C.1.4Product supplier.37C.1.5Client.38C.1.6ICS contact person.38C.2Identification of the ETS.39C.3Global statement of conformance of MS1 layer.39C.4MS1 section layer function.40C.4.1MS1 layer description.40C.4.2MS1 layer transmission tables.42C.4.2.1MS1 connection function: MS1_C.42C.4.2.2MS1 layer trail termination functions: MS1_TT_So and MS1_TT_Sk.43C.4.2.2.1In service error monitoring process.43C.4.2.2.2Server layer status monitoring process.44C.4.2.2.2.1MS1 Alarm Indication Signal (MS1AIS).44C.4.2.2.3Remote indicators monitoring process.44C.4.2.2.3.1MS1 Remote Defect Indication (MS1RDI).44C.4.2.2.3.2MS1 Remote Error Indication (REI)(MS1 REI).45C.4.2.3MS1 layer to S4 layer adaptation functions: MS1/S4_A_So andMS1/S4_A_Sk.46C.4.2.3.1MS1 layer to S4 Layer frequency justification and bitrateadaptation processes.46C.4.2.3.2MS1 layer to S4 layer alignment process.47C.4.2.3.2.1AU-4 pointer generation.48C.4.2.3.2.2AU-4 pointer interpretation.52C.4.2.3.3MS1 layer to S4 layer multiplexing and demultiplexingprocesses.56C.4.2.4MS1 layer to DCC layer adaptation functions: MS1/DCC_A_So andMS1/DCC_A_Sk.57C.4.2.4.1MS1 layer to DCC layer multiplexing and demultiplexingprocesses.57C.4.2.5MS1 layer to P0s layer adaptation functions: MS1/P0s_A_So andMS1/P0s_A_Sk.57C.4.2.5.1MS1 layer to P0s layer frequency justification and bitrateadaptation processes.57C.4.2.5.2MS1 layer to P0s layer multiplexing and demultiplexingprocesses.58C.4.3MS1 linear trail protection transmission tables.59SIST ETS 300 417-3-2 E1:2003



Page 5ETS 300 417-3-2: November 1997C.4.3.1MS1 linear trail protection connection functions: MS1P1+1_C andMS1P1:n_C.61C.4.3.2MS1 linear protection trail termination functions: MS1P_TT_So andMS1P_TT_Sk.62C.4.3.3MS1 linear trail protection adaptation functions: MS1/MS1P_A_So andMS1/MS1P_A_Sk.63C.4.3.3.1MS1 layer to MS1 protection layer multiplexing anddemultiplexing processes.63C.4.3.4MS1 linear trail protection processes.63C.4.3.4.1Automatic Protection Switching (APS) externally initiatedcommands.63C.4.3.4.2Automatic Protection Switching (APS) automaticallyinitiated commands.65C.4.3.4.3Automatic Protection Switching (APS) generalities.66C.4.3.4.4Automatic Protection Switching (APS) switchperformance.67C.4.3.4.5Automatic Protection Switching (APS) subprocesses.67C.4.3.4.6Automatic Protection Switching (APS) signal generation.69C.4.3.4.7Automatic Protection Switching (APS) signalinterpretation.70C.4.3.4.8Automatic Protection Switching (APS) status report.71C.4.4MS1 layer defect, fault and performance monitoring tables.71C.4.4.1Port status management.71C.4.4.2Defect detection and clearance criteria.71C.4.4.3Consequent action activation and clearance criteria.74C.4.4.4Defect correlation.77C.4.4.5Performance monitoring.78C.4.4.5.1Near end performance monitoring.78C.4.4.5.2Far end performance monitoring.78C.4.4.5.3Pointer performance monitoring.79C.4.5MS1 protection layer defect, fault and performance monitoring tables.79C.4.5.1Defect detection and clearance criteria.79C.4.5.2Consequent action activation and clearance criteria.81C.4.5.3Defect correlation.82C.4.5.4Performance monitoring.83Annex D (normative):ICS proforma for STM-4 regenerator section layer.84D.1Identification of the implementation.84D.1.1Date of the statement.84D.1.2Implementation Under Test (IUT) identification.84D.1.3System Under Test (SUT) identification.85D.1.4Product supplier.85D.1.5Client.86D.1.6ICS contact person.86D.2Identification of the ETS.87D.3Global statement of conformance of RS-4 regenerator section (RS4).87D.4RS4 section layer function.88D.4.1STM-4 regenerator section layer description.88D.4.2RS-4 regenerator section Layer Transmission Tables.89D.4.2.1RS-4 regenerator section connection function: RS4_C.89D.4.2.2RS-4 regenerator section layer trail termination functions: RS4_TT_Soand RS4_TT_Sk.89D.4.2.2.1FAS.89D.4.2.2.2FAS generation.89D.4.2.2.3Signal scrambling/descrambling.90D.4.2.2.4In service error monitoring process.91D.4.2.2.5Trail Trace Identifier (TTI).92D.4.2.3STM-4 regenerator section layer to MS4 layer adaptation functions:RS4/MS4_A_So and RS4/MS4_A_Sk.94SIST ETS 300 417-3-2 E1:2003



Page 6ETS 300 417-3-2: November 1997D.4.2.3.1RS4 layer to MS4 layer multiplexing and demultiplexingprocesses.94D.4.2.4STM-4 regenerator section layer to DCC layer adaptation functions:RS4/DCC_A_So and RS4/DCC_A_Sk.94D.4.2.4.1RS4 layer to DCC layer multiplexing and demultiplexingprocesses.94D.4.2.5STM-4 regenerator section layer to P0s layer adaptation functions:RS4/P0s_A_So-N and RS4/P0s_A_Sk-N.95D.4.2.5.1RS4 layer to P0s layer multiplexing and demultiplexingprocesses.95D.4.2.5.2RS4 layer to P0s layer frequency justification and bitrateadaptation processes.95D.4.2.6STM-4 regenerator section layer to V0x layer adaptation functions:RS4/V0x_A_So and RS4/V0x_A_Sk.96D.4.2.6.1RS4 layer to V0x layer multiplexing and demultiplexingprocesses.96D.4.3Defect, fault and performance monitoring.97D.4.3.1Trail termination point mode management.97D.4.3.2Defect detection and clearance criteria.97D.4.3.3Consequent action activation and clearance criteria.98D.4.3.4Defect correlation.99Annex E (normative):ICS proforma for STM-4 multiplex section layer.100E.1Identification of the implementation.100E.1.1Date of the statement.100E.1.2Implementation Under Test (IUT) identification.100E.1.3System Under Test (SUT) identification.101E.1.4Product supplier.101E.1.5Client.102E.1.6ICS contact person.102E.2Identification of the ETS.103E.3Global statement of conformance of STM-4 Multiplex Section (MS4) layer.103E.4MS4 layer function.104E.4.1MS4 layer Description.104E.4.2MS4 layer transmission tables.106E.4.2.1MS4 connection function: MS4_C.107E.4.2.2MS4 layer trail termination functions: MS4_TT_So and MS4_TT_Sk.107E.4.2.2.1In service error monitoring process.107E.4.2.2.2Server layer status monitoring process.108E.4.2.2.2.1MS4 Alarm Indication Signal (MS4AIS).108E.4.2.2.3Remote indicators monitoring process.108E.4.2.2.3.1MS4 Remote Defect Indication (RDI)(MS4 RDI).108E.4.2.2.3.2MS4 Remote Error Indication (REI)(MS4 REI).109E.4.2.3MS4 layer to S4 layer adaptation functions: MS4/S4_A_So andMS4/S4_A_Sk.110E.4.2.3.1MS4 layer to S4 layer frequency justification and bitrateadaptation processes.111E.4.2.3.2MS4 layer to S4 layer alignment process.111E.4.2.3.2.1AU pointer generation.113E.4.2.3.2.2AU pointer interpretation.116E.4.2.3.3MS4 layer to S4 layer multiplexing and demultiplexingprocesses.120E.4.2.4MS4 layer to S4-4c layer adaptation functions: MS4/S4-4c_A_So andMS4/S4-4c_A_Sk.121E.4.2.4.1MS4 layer to S4-4c layer frequency justification andbitrate adaptation processes.121SIST ETS 300 417-3-2 E1:2003



Page 7ETS 300 417-3-2: November 1997E.4.2.4.2MS4 layer to S4-4c layer alignment process.122E.4.2.4.2.1Concatenation indicator recoveryprocess.123E.4.2.4.3MS4 layer to S4-4c layer multiplexing and demultiplexingprocesses.125E.4.2.5MS4 layer to DCC Layer adaptation functions: MS4/DCC_A_So andMS4/DCC_A_Sk.126E.4.2.5.1MS4 layer to DCC layer multiplexing and demultiplexingprocesses.126E.4.2.6MS4 layer to P0s layer adaptation functions: MS4/P0s_A_So andMS4/P0s_A_Sk.126E.4.2.6.1MS4 layer to P0s layer frequency justification and bitrateadaptation processes.126E.4.2.6.2MS4 layer to P0s layer multiplexing and demultiplexingprocesses.127E.4.3MS4 Linear Trail Protection Transmission Tables.128E.4.3.1MS4 Linear Trail Protection Connection Functions: MS4P1+1_C andMS4P1:n_C.130E.4.3.2MS4 Linear Protection Trail Termination Functions: MS4P_TT_So andMS4P_TT_Sk.131E.4.3.3MS4 Linear Trail Protection Adaptation Functions: MS4/MS4P_A_So andMS4/MS4P_A_Sk.132E.4.3.3.1MS4 layer to MS4 Protection layer multiplexing anddemultiplexing processes.132E.4.3.4MS4 Linear Trail Protection processes.132E.4.3.4.1Automatic Protection Switching (APS) externally initiatedcommands.132E.4.3.4.2Automatic Protection Switching (APS) automaticallyinitiated commands.134E.4.3.4.3Automatic Protection Switching (APS) generalities.135E.4.3.4.4Automatic Protection Switching (APS) switchperformance.136E.4.3.4.5Automatic Protection Switching (APS) subprocesses.136E.4.3.4.6Automatic Protection Switching (APS) signal generation.138E.4.3.4.7Automatic Protection Switching (APS) signalinterpretation.139E.4.3.4.8Automatic Protection Switching (APS) status report.140E.4.4MS4 layer defect, fault and performance monitoring tables.140E.4.4.1Port status management.140E.4.4.2Defect detection and clearance criteria.140E.4.4.3Consequent action activation and clearance criteria.144E.4.4.4Defect correlation.147E.4.4.5Performance monitoring.148E.4.4.5.1Near end performance monitoring.148E.4.4.5.2Far end performance monitoring.148E.4.4.5.3Pointer performance monitoring.149E.4.5MS4 linear trail protection defect, fault and performance monitoring tables.149E.4.5.1Defect detection and clearance criteria.149E.4.5.2Consequent action activation and clearance criteria.151E.4.5.3Defect correlation.152E.4.5.4Performance monitoring.153Annex F (normative):ICS proforma for STM-16 regenerator section layer.154F.1Identification of the implementation.154F.1.1Date of the statement.154F.1.2Implementation Under Test (IUT) identification.154F.1.3System Under Test (SUT) identification.155F.1.4Product supplier.155F.1.5Client.156F.1.6ICS contact person.156F.2Identification of the ETS.157SIST ETS 300 417-3-2 E1:2003



Page 8ETS 300 417-3-2: November 1997F.3Global statement of conformance of STM-16 Regenerator Section (RS16) layer.157F.4RS16 Section Layer function.158F.4.1RS16 layer description.158F.4.2STM-16 regenerator section layer transmission tables.159F.4.2.1STM-16 Regenerator section connection function: RS16_C.159F.4.2.2RS16 layer trail termination functions: RS16_TT_So and RS16_TT_Sk.159F.4.2.2.1FAS.159F.4.2.2.2Frame Alignment Signal generation.159F.4.2.2.3Signal scrambling/descrambling.160F.4.2.2.4In service error monitoring process.161F.4.2.2.5Trail Trace Identifier (TTI).162F.4.2.3STM-16 regenerator section layer to MS16 Layer adaptation functions:RS16/MS16_A_So and RS16/MS16_A_Sk.
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