1、STD-ETSI EN 300 37b-1-ENGL L999 3400855 0444112 37T M ETSI EN 300 376-1 1.2.1 (1999-10) European Standard (Telecommunications series) Telecommunications Management Network (TMN); Q3 interface at the Access Network (AN) for configuration management of V5 interfaces and associated user ports; Part 1:
2、Q3 interface specification STD-ETSI EN 300 376-L-ENGL 1999 9 3400855 0444113 20b II 2 ETSI EN 300 376-1 V1.2.1 (1999-10) Reference RENTTMN-02001-1 (3hcSOioo.PDF) Keywords TMN, information model, Q3 interface, AN, V5 interface, configuration, management ETSI Postai address F-O6921 Sophia Antipolis Ce
3、dex - FRANCE Office address 650 Route des Lucioles - Sophia Antipolis Valbonne - FRANCE Siret N“ 348 623 562 00017 - NAF 742 C Association but non lucrati enregistre la Sous-Prfecture de Grasse (06) No 7803/88 Tel.: +33 4 92 94 42 O0 Fax: +33 4 93 65 47 16 Internet secretariatetsi.fr Individual copi
4、es of this ETSI deliverable can be downloaded from http:/www.etsi.org If you find errors in the present document, send your comment to: editoretsi.fr Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to rep
5、roduction in all media. O European Telecommunications Standards Institute 1999. All rights reserved. ETSI STD-ETSI EN 300 376-1-ENGL 1797 M 3400855 0444114 142 I 3 ETSI EN 300 376-1 V1.2.1 (1999-10) Contents Intellectual Property Rights . 6 Foreword 6 Introduction 6 1 Scope 8 2 References . 8 3 Defi
6、nitions and abbreviations 9 3.1 Definitions . 9 3.2 Abbreviations . 10 4 4.1 4.1.1 4.1.2 4.1.3 4.1.4 4.2 4.3 Information model diagrams 11 Entity relationship diagram 11 Overview 11 V5 interface fragment . 13 Communication path fragment . 13 Protection fragment 15 Inheritance hierarchy . 16 Naming h
7、ierarchy . 16 5 Information model description 17 5.1 5.1.1 5.1.2 5.1.2.1 5.1.2.2 5.1.2.3 5 .i . 2.4 5.1.2.5 5.1.2.6 5 .i . 2.7 5.1.3 5.2 5.3 5.4 Managed object classes description . 17 V5 fragment . 17 Access fragment . 18 Managed element (managealement) . 18 User port TTP (userPortTtp) 18 ISDN Basi
8、c Access (BA) user port (isdnl3AUserPort) . 18 ISDN Primary Rate Access (PU) user port (isdnPFL4UserPort) 19 Leased port (IeasedPort) . 19 Supporting managed object classes 20 Atributes description . 20 Actions description 20 Notifications description 20 PSTN user port (pstnUserPort) . 19 User pori
9、bearer channel CTP (userPortBearerChannelCtp) 20 6 Formal managed object classes definition . 20 6.1 V5 fragment . 21 6.2 Access fragment . 21 ETSI STD-ETSI EN 300 37b-L-ENGL 1999 = 3400855 0444115 089 W 4 ETSI EN 300 376-1 V1.2.1 (1999-10) 7 Protocol requirements 22 Annex A (normative): A . 1 A.2 A
10、.3 Mapping of V5 user port states on ITU-T Recommendation X.731 states . 23 Mapping of V5 PSTN user port states on ITU-T Recommendation X.73 1 states 23 Mapping of V5 ISDN basic access user port states on 1TU-T Recommendation X.731 states 24 Mapping of V5 ISDN primary rate access user port states on
11、 ITU-T Recommendation X.73 1 states 27 Annex B (normative): Mapping of link control states on ITU-T Recommendation X.731 states . 30 Annex C (normative): C . 1 C . 1.1 C.1.2 TMN management service “V5 related configuration at the AN“ . 31 Task Information Base (TIB) A . 31 Description . 31 Component
12、s of service . 31 c.1.2.1 c.1.2.1.1 c . 1.2.1.2 C . 1.2.1.3 C.1.2.1.4 c . 1.2.2 c . 1.2.2.1 c . 1.2.2.2 C . 1.2.2.3 C.1.2.2.4 C.1.2.2.5 C.1.2.2.6 C.1.2.2.7 C.1.2.3 C.1.2.3.1 C.1.2.3.2 C.1.2.3.3 C.1.2.3.4 C.1.2.3.5 C . 1.2.3.6 C.1.2.3.7 General requirements . 31 Association of user ports with V5 inte
13、rfaces 31 Information flow across the 43 interface . 31 Configuration of bearer channels 31 V5 interface requirements 31 V5 interface and link IDS 31 Provisioning vanant 32 Channel configuration 32 Association of interfaces with exchanges . 32 Standby operation . 32 Persistency checking . 32 Global
14、PSTN parameters 32 User port requirements . 32 operational threshold . 32 Port blocking 32 User port addresses . 32 Split ISDN ports . 33 User requirements . 33 Port specific PSTN parameters . 33 Compatibility between AN and LE . 31 ISDN with access digital sections . 33 C.2 Management function list
15、 33 C.2.1 User port functions . 33 c.2.1.1 Insert a user port . 33 C.2.1.2 Delete a user port . 33 C.2.1.3 Modifi a user port 33 C.2.1.4 Read a user port 34 C.2.2 V5 interface functions 34 c.2.2.1 insert a V5 interface . 34 C.2.2.2 Delete a V5 interface 34 C.2.2.3 C . 2.2.4 Read a V5 interface 34 C.
16、2.3 Cross-connection functions 34 (2.2.3.1 Establish a connection 34 De-establish a connection . 35 (2.2.3.2 C.2.3.3 Modifi a connection . 35 C.2.3.4 Read a connection 35 Modi a V5 interface 34 STDmETSI EN 300 376-1-ENGL 1999 3400855 0444116 T15 W 5 ETSI EN 300 3761 V1.2.1 (1999-10) Annex D (informa
17、tive): Annex E (informative): Annex F (informative): F . 1 F . 1.1 F.1.2 F.1.3 F.1.4 F . 1.5 F.2 F.2.1 F.2.2 F.2.3 F.2.4 F.3 F.3.1 F.3.2 F.3.3 F.3.4 Annex G (normative): Location ofthe 43 interface . 53 Annex H (normative): Summary of V5 requirement details . 54 Annex J (normative): Defaults and pre
18、defined items . 55 Bibliography 56 History 58 Functional architecture 36 Link control message flows 40 User port control message flows 41 Message flows for the mapping of PSTN user port states on ITU-T Recommendation X.73 1 states 41 Blocking initiated by AN . 41 Blocking request initiated by AN . 4
19、1 Blocking initiated by LE 42 Co-ordinated unblocking initiated by the LE . 42 Co-ordinated unblocking initiated by the AN 43 Message flows for the mapping of ISDN basic access user port states on ITU-T Recommendation X.73 1 states 43 Blocking initiated by AN . 44 Blocking initiated by the LE 45 Co-
20、ordinated unblocking initiated by the LE . 46 Co-ordinated unblocking initiated by the AN 47 Message flows for the mapping of ISDN primary rate access user port states on ITU-T Recommendation X.73 1 states . 49 Blocking initiated by the LE 50 Co-ordinated unblocking initiated by the LE . 51 Blocking
21、 initiated by AN . 50 Co-ordinated unblocking initiated by the AN 51 ETSI STD-ETSI EN 300 37b-L-ENGL 1999 0 3400855 0444117 951 E 6 ETSI EN 300 376-1 V1.2.1 (1999-10) Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The info
22、rmation pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in SR O00 3 14: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notzjed to ETSI in respect ofETSIstandards“, which is available from the ETSI S
23、ecretariat. Latest updates are available on the ETSI Web server (http:/www.etsi.org/ipr). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in SR O00 3 14 (or the updates
24、 on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (Telecommunications series) has been produced by ETSI Technical Committee Telecommunications Management Network (TMN). The present document is part 1 of a multi-part Europ
25、ean Standard (Telecommunications series) covering the Q3 interface specification at the Access Network (AN) for configuration management of V5 interfaces and associated user ports, as identified below: Part 1: “43 interface specification“; Pari 2: “Managed Object Conformance Statement (MOCS) proform
26、a specification“. National transposition dates Date of adoption of this EN: Date of latest announcement of this EN (doa): Date of latest publication of new National Standard or endorsement of this EN (dop/e): Date of withdrawal of any conflicting National Standard (dow): 3 September 1999 31 December
27、 1999 30 June 2000 30 June 2000 I n t rod uct ion V5 interfaces, as described in EN 300 324-1 3 and EN 300 347-14, operate between an exchange and an Access Network (AN) to support various narrowband services. These interfaces and their associated user ports have to be managed by the Operations Syst
28、ems (OSs) within the Telecommunications Management Network (TMN). ITU-T Recommendation G.803 11 provides an abstracted view of telecommunications equipment, based on the essential functions that such equipment needs to perform. These functional components are modelled by objects, which represent the
29、 implementation-independent aspects of the equipment. The following assumptions relating to the scope of the present document were to be considered: - existing protocols should be used where possible, and the focus of the present document should be on defining the object models; the interface should
30、 not involve objects specific to the control of a leased line network which is not connected to the LE or of an external line test system; - E TSI 7 ETSI EN 300 376-1 V1.2.1 (1999-10) - a model of the AN appears necessary. The model relevant to the present standards on the V5 interface and ports wil
31、l be developed if it does not already exist elsewhere. Other object models outside the scope of the present document may share the same physical 43 interface; the definition of OS functionality is outside the scope of the present document; security management is excluded from the present document, b
32、ut aspects of security relating to configuration management are included; configuration management includes provisioning and the provisioning activity may include testing, but this testing is not included in the present document. It will be included in the specification relating to fault and perform
33、ance management; the specification should cover the provisioning of national variants and type variants of lines. Existing modelling, such as the customer administration model, should be used for this, if possible; the specification should not cover general functions within the AN, such as multiplex
34、ing, cross-connection and transmission functions, unless some aspect impacts the configuration management of V5 interfaces and related ports; configuration management related to redundancy of V5 interfaces is within the scope of the present document, both for multiple V5 interfaces and for the indiv
35、idual links within a V5.2 interface; the definition of an object model for a transparent channel on the V5 interface which supports the synchronization of OSs is outside the scope of the present document; it is assumed that the relationship between directory numbers and equipment is kept in the OSs
36、of the AN, so that the 43 interface of the AN does not need to handle directory numbers. - - - - - - - - ETSI STDeETSI EN 300 376-1-ENGL 1999 3400855 0444339 724 I 8 ETSI EN 300 3761 V1.2.1 (1999-10) 1 Scope The present document specifies the 43 interface between an Access Network (AN) and the Telec
37、ommunications Management Network (TMN) for the support of configuration management functions for V5 interfaces, as described in EN 300 324-1 3 and EN 300 347-1 4, and their associated user ports. The management of transmission, media and services which are not related to V5 interfaces is outside the
38、 scope of the present document. The 43 interface is the TMN interface between network elements or Q-adapters which interface to Operations Systems (OSs) without mediation and between OSs and mediation devices. The location of the 43 interface is illustrated in annex G. Generic modelling of leased li
39、ne ports which are associated with a V5 interface is within the scope of the present document, but the traffic from these ports can only be associated with 64 kbiffs bearer channels on the V5 interface. The definition of OS functionality, and the specification of Qx interfaces and proprietary interf
40、aces are outside the scope of the present document. The present document does not constrain the logical or physical size of the AN or its geographical dispersion. The definition of the managed object class which represents an AN is outside the scope of the present document. Existing protocols are us
41、ed where possible, and the focus of the present document is on defining the object models. NOTE: Configuration management includes provisioning and the provisioning activity may include testing, but this testing is not included in the present document. It is included in the specification relating to
42、 fault and performance management, EN 300 378-1 6. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication, edition number, version number, etc.) or
43、 non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference, the latest version applies. A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same number. il ITU-T Recommendation G.803 (1997): “Arch
44、itecture of transport networks based on the synchronous digital hierarchy (SDH)“. ETS 300 297: “Integrated Services Digital Network (ISDN); Access digital section for ISDN basic access“. EN 300 324-1: “V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network
45、(AN); Part 1: V5.1 interface specification“. EN 300 347-1: “V interfaces at the digital Local Exchange (LE); V5.2 interface for the support of Access Network (AN); Part 1: V5.2 interface specification“. EN 300 377-1: “43 interface at the Local Exchange (LE) for configuration management of V5 interfa
46、ces and associated customer profiles; Part 1 : 43 interface specification“. EN 300 378-1: “43 interface at the Access Network (AN) for fault and performance management of V5 interfaces and associated user ports; Part I : 43 interface specification“. Pl 31 141 c51 61 ETSI STD.ETS1 EN 300 3b-1-ENGL 17
47、79 O 3400855 0444120 446 = 171 9 ETSI EN 300 376-1 V1.2.1 (1999-10) EN 300 379-1 : “43 interface at the Local Exchange (LE) for fault and performance management of V5 interfaces and associated customer profiles; Part 1 : 43 interface specification“. ITU-T Recommendation G.773 (1 993): “Protocol suit
48、es for Q-interfaces for management of transmission systems“. ITU-T Recommendation G.784 (1 994): “Synchronous Digital Hierarchy (SDH) management“. ITU-T Recommendation M.30 1 O (1 996): “Principles for a telecommunications management network“. ITU-T Recommendation M.3 1 O0 (1995): “Generic network i
49、nformation model“. ITU-T Recommendation Q.811 (1997): “Lower layer protocol profiles for the 43 and X interfaces“. ITU-T Recommendation Q.8 12 (1 997): “Upper layer protocol profiles for the 43 and X interfaces“. CCIT Recommendation X.208 (1 988): “Specification of Abstract Syntax Notation One (ASN.1)“. Void. ITU-T Recommendation X.72 1 I ISO/IEC 1 O 165-2 ( 1992): “Information technology - Open systems interconnection - Structure of management information: Definition of management information“. ITU-T Recommendation X.73 1 I ISO/IEC 10164-2 (1992): “Information t
