ETSI EN 300 476-4 V1.2.1 (2000-11)

SLOVENSKI STANDARD
SIST EN 300 476-4 V1.2.1:2003
01-december-2003
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Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI);
Protocol Implementation Conformance Statement (PICS) proforma; Part 4: Network
(NWK) layer - Fixed radio Termination (FT)
Ta slovenski standard je istoveten z: EN 300 476-4 Version 1.2.1
ICS:
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 300 476-4 V1.2.1:2003

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SIST EN 300 476-4 V1.2.1:2003
ETSI EN 300 476-4 V1.2.1 (2000-11)
European Standard (Telecommunications series)
Digital Enhanced Cordless Telecommunications (DECT);
Common Interface (CI);
Protocol Implementation Conformance
Statement (PICS) proforma;
Part 4: Network (NWK) layer - Fixed
radio Termination (FT)

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SIST EN 300 476-4 V1.2.1:2003
2 ETSI EN 300 476-4 V1.2.1 (2000-11)
Reference
REN/DECT-040106-4
Keywords
access, DECT, network, PICS, radio, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33492 94 4200 Fax: +33493 65 4716
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at http://www.etsi.org/tb/status/
If you find errors in the present document, send your comment to:
editor@etsi.fr
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2000.
All rights reserved.
ETSI

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SIST EN 300 476-4 V1.2.1:2003
3 ETSI EN 300 476-4 V1.2.1 (2000-11)
Reference
REN/DECT-040106-4
Keywords
access, DECT, network, PICS, radio, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33492 94 4200 Fax: +33493 65 4716
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at http://www.etsi.org/tb/status/
If you find errors in the present document, send your comment to:
editor@etsi.fr
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2000.
All rights reserved.
ETSI

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SIST EN 300 476-4 V1.2.1:2003
4 ETSI EN 300 476-4 V1.2.1 (2000-11)
Contents
Intellectual Property Rights .6
Foreword.6
1 Scope.7
2 References.7
3 Definitions and abbreviations.8
3.1 Definitions . 8
3.2 Abbreviations. 8
4 Conformance requirement concerning PICS.8
Annex A (normative): NWK PICS Proforma for FT .9
A.1 Introduction for completing the PICS proforma.9
A.1.1 Purposes and structure. 9
A.1.2 Instruction for completing the PICS. 11
A.2 Identification of the implementation.11
A.2.1 Date of statement. 11
A.2.2 Implementation Under Test (IUT) identification . 11
A.2.3 System Under Test (SUT) identification . 12
A.2.4 Product supplier . 12
A.2.5 Client. 12
A.2.6 Contact person . 12
A.3 Identification of the protocol.13
A.3.1 Defect report numbers and amendments implemented.13
A.3.2 Addenda implemented. 13
A.4 Global statement of conformance.13
A.5 Capabilities.14
A.5.1 Major capabilities. 14
A.5.1.1 Entities . 14
A.5.1.2 CC features. 15
A.5.1.3 MM features . 16
A.5.1.4 SS features (services) . 17
A.5.1.5 LCE features. 18
A.5.1.6 COMS features . 18
A.5.1.7 Procedures . 19
A.5.2 Messages. 23
A.5.2.1 Call control messages. 24
A.5.2.2 Mobility management messages . 36
A.5.2.3 Connection-related & connection independent supplement service messages. 46
A.5.2.4 Connection-oriented message service messages . 50
A.5.2.5 ConnectionLess message service messages. 54
A.5.2.6 Link control entity messages . 55
A.5.3 Information elements. 56
A.5.3.1 Fixed length information element support. 57
A.5.3.2 Message headers supported . 61
A.5.3.3 Variable length information element supported. 73
A.5.3.4 Escape information elements support.111
A.5.3.5 B-Format message structure support.116
A.5.4 Protocol error handling.117
A.5.5 Protocol parameters.118
A.5.5.1 Timers and constants support .118
A.5.6 Multi-layer dependencies.119
ETSI

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SIST EN 300 476-4 V1.2.1:2003
5 ETSI EN 300 476-4 V1.2.1 (2000-11)
Bibliography.121
History .122
ETSI

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SIST EN 300 476-4 V1.2.1:2003
6 ETSI EN 300 476-4 V1.2.1 (2000-11)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. 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 ETSI SR 000 314 (or the updates 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 Project Digital Enhanced Cordless
Telecommunications (DECT).
The present document is part 4 of a multi-part deliverable covering the Digital Enhanced Cordless Telecommunications
(DECT); Common Interface (CI); Protocol Implementation Conformance Statement (PICS) proforma, as identified
below:
Part 1: "Network (NWK) layer - Portable radio Termination (PT)";
Part 2: "Data Link Control (DLC) layer - Portable radio Termination (PT)";
Part 3: "Medium Access Control (MAC) layer - Portable radio Termination (PT)";
Part 4: "Network (NWK) layer - Fixed radio Termination (FT)";
Part 5: "Data Link Control (DLC) layer - Fixed radio Termination (FT)";
Part 6: "Medium Access Control (MAC) layer - Fixed radio Termination (FT)";
Part 7: "Physical layer".
Annex A contains the PICS proforma for the FT network layer.
National transposition dates
Date of adoption of this EN: 24 November 2000
Date of latest announcement of this EN (doa): 28 February 2001
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 August 2001
Date of withdrawal of any conflicting National Standard (dow): 31 August 2001
ETSI

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SIST EN 300 476-4 V1.2.1:2003
7 ETSI EN 300 476-4 V1.2.1 (2000-11)
1 Scope
The present document provides the Protocol Implementation Conformance Statement (PICS) proforma for the Digital
Enhanced Cordless Telecommunications Network layer at the Fixed Termination as defined in EN 300 175-5 [5] in
compliance with the relevant requirements and in accordance with the relevant guidance given in ISO/IEC 9646-7 [9].
The supplier of an implementation which is claimed to conform to EN 300 175-5 [5] is required to complete a copy of
the PICS proforma provided in the annex A of the present document.
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
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.
[1] ETSI EN 300 175-1: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Part 1: Overview".
[2] ETSI EN 300 175-2: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Part 2: Physical Layer (PHL)".
[3] ETSI EN 300 175-3: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Part 3: Medium Access Control (MAC) layer".
[4] ETSI EN 300 175-4: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Part 4: Data Link Control (DLC) layer".
[5] ETSI EN 300 175-5: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Part 5: Network (NWK) layer".
[6] ETSI EN 300 175-6: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Part 6: Identities and addressing".
[7] ETSI EN 300 175-7: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Part 7: Security features".
[8] ISO/IEC 9646-1 (1995): "Information technology - Open Systems Interconnection - Conformance
testing methodology and framework - Part 1: General concepts".
[9] ISO/IEC 9646-7 (1995): "Information technology - Open Systems Interconnection - Conformance
testing methodology and framework - Part 7: Implementation Conformance Statements".
[10] ETSI EN 300 476-5: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Protocol Implementation Conformance Statement (PICS) proforma; Part 5: Data
Link Control (DLC) layer - Fixed radio Termination (FT)".
[11] ETSI EN 300 476-6: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Protocol Implementation Conformance Statement (PICS) proforma; Part 6:
Medium Access Control (MAC) layer - Fixed radio Termination (FT)".
ETSI

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SIST EN 300 476-4 V1.2.1:2003
8 ETSI EN 300 476-4 V1.2.1 (2000-11)
[12] ETSI EN 300 476-7: "Digital Enhanced Cordless Telecommunications (DECT); Common
Interface (CI); Protocol Implementation Conformance Statement (PICS) proforma; Part 7:
Physical layer".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
- terms given in EN 300 175-1 [1];
- terms given in ISO/IEC 9646-1 [8] and in ISO/IEC 9646-7 [9].
In particular, the following terms given in ISO/IEC 9646-1 [8] apply:
Implementation Conformance Statement (ICS): statement made by the supplier of an implementation or system
claimed to conform to a given specification, stating which capabilities have been implemented. The ICS can take
several forms: protocol ICS, profile ICS, profile specific ICS, information object ICS, etc.
ICS proforma: document, in the form of a questionnaire, which when completed for an implementation or system
becomes an ICS
Protocol ICS (PICS): PICS for an implementation or system claimed to conform to a given protocol specification
The following definition also applies:
DECT Common Interface ICS: ICS for an implementation or system claimed to conform to a given DECT Common
Interface specification
3.2 Abbreviations
For the purposes of the present document, the abbreviations given in ISO/IEC 9646-1 [8], the Network layer
abbreviations defined in EN 300 175-5 [5], and the following apply:
ICS Implementation Conformance Statement
IUT Implementation Under Test
len_b length specified as BITSTRING
len_o length specified as OCTETSTRING
PICS Protocol Implementation Conformance Statement
Sp. support(ed)
Stat. Status
SUT System Under Test
val value (of the field)
val_c C-plane connection value
val_p_c value parameter coding
val_u U-plane connection value
4 Conformance requirement concerning PICS
If it claims to conform to the present document, the actual PICS proforma to be filled in by a supplier shall be
technically equivalent to the text of the PICS proforma given in annex A, and shall preserve the numbering/naming and
ordering of the proforma items.
An ICS which conforms to the present document shall be a conforming PICS proforma completed in accordance with
the instructions for completion given in clause A.1.
ETSI

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SIST EN 300 476-4 V1.2.1:2003
9 ETSI EN 300 476-4 V1.2.1 (2000-11)
Annex A (normative):
NWKPICSProformafor FT
Notwithstanding the provisions of the copyright clause related to the text of the present document, ETSI grants that
users of the present document may freely reproduce the NWK PICS proforma in this annex so that it can be used for its
intended purposes and may further publish the completed NWK PICS.
A.1 Introduction for completing the PICS proforma
A.1.1 Purposes and structure
The purpose of this PICS proforma is to provide a mechanism whereby a supplier of an implementation of the fixed
termination specific network layer requirements of EN 300 175-5: DECT Network layer may provide information about
the implementation in a standardized manner.
The PICS proforma is subdivided into subclauses for the following categories of information:
- instructions for completing the PICS proforma;
- identification of the implementation;
- identification of the EN 300 175-5: DECT Network layer;
- PICS proforma tables:
- global statement of conformance;
- functional groups and procedures;
- timers and protocol parameters;
- messages;
- information elements;
- negotiation capabilities;
- protocol error handling;
- multilayer dependencies.
The PICS proforma contained in this annex is comprised of information in tabular form in accordance with the
guidelines presented in ISO/IEC 9646-7.
Item column
The item column contains a number which identifies the item in the table.
Item description column
The item description column describes in free text each respective item (e.g. parameters, timers, etc.). It implicitly
means "is supported by the implementation?".
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SIST EN 300 476-4 V1.2.1:2003
10 ETSI EN 300 476-4 V1.2.1 (2000-11)
Status column
The following notations, defined in ISO/IEC 9646-7, are used for the status column:
m or M mandatory - the capability is required to be supported.
o or O optional - the capability may be supported or not (e.g. the capability is not allowed because the
underlying DECT layers (service provider) cannot handle it or the requirement belongs to an
application i.e. does not belong to the network layer)
n/a or N/A not applicable - in the given context, it is impossible to use the capability.
x or X prohibited (excluded) - there is a requirement not to use this capability in the given context.
o.i or O.i qualified optional - for mutually exclusive or selectable options from a set. "i" is an integer which
identifies an unique group of related optional items and the logic of their selection which is
defined immediately following the table.
ci or Ci conditional - the requirement on the capability ("m", "o", "x" or "n/a") depends on the support of
other optional or conditional items. "i" is an integer identifying an unique conditional status
expression which is defined immediately following the table or which is defined in the general
condition table below.
i or I out-of-scope - this capability is outside the scope of the given specification, and hence irrelevant
and not subject to conformance testing. This status is in particular applicable for data fields which
are reserved for future use. The structure of such fields has to be supported, but the value is
undefined and thus to be ignored.
Table A.1: General condition table
Condition Condition definition
identifier
c01 IF A.24/1 THEN m ELSE o
c02 IF A.20/8 THEN o ELSE n/a
c03 IF A.20/2 THEN o ELSE n/a
c04 IF A.18/3 THEN o ELSE n/a
c05 IF A.20/8 THEN m ELSE n/a
c06 IF A.20/2 THEN m ELSE n/a
c07 IF A.18/41 THEN o.101 ELSE n/a
c08 IF A.18/5 OR A.18/12 THEN m ELSE n/a
c09 IF A.27/29 THEN o ELSE n/a
c010 IF A.27/30 THEN o ELSE n/a
c011 IF A.28/29 THEN o ELSE n/a
c012 IF A.28/30 THEN o ELSE n/a
c013 IF A.18/21 THEN m ELSE o
c014 IF A.18/3 THEN m ELSE n/a
c015 IF A.18/40 THEN o.102 ELSE n/a
o.101 It is mandatory to support at least one of these options
o.102 It is mandatory to support at least one of these options
Reference column
The reference column gives reference to EN 300 175-5: Network layer, except where explicitly stated otherwise.
Support column
The support column shall be filled in by the supplier of the implementation. The following common notations, defined
in ISO/IEC 9646-7 are used for the support column:
Y or y supported by the implementation
N or n not supported by the implementation
N/A, n/a or - no answer required (allowed only if the status is n/a, directly or after evaluation of a conditional
status)
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SIST EN 300 476-4 V1.2.1:2003
11 ETSI EN 300 476-4 V1.2.1 (2000-11)
In each context, the kind of "non-support" which is implemented at the receipt may be additionally indicated such as:
- Err the item is treated as a protocol error;
- lg the item is received and ignored (i.e. processed syntactically, but not semantically);
- rj the item is received and rejected.
NOTE: As stated in ISO/IEC 9646-7, support for a PDU requires the ability to parse all valid parameters of that
PDU. Supporting a PDU while having no ability to parse a valid parameter is non-conformant. Support
for a parameter on a PDU means that the semantics of that parameter are supported.
Values allowed column
The values allowed column contains the values or the ranges of values allowed.
Values supported column
The values supported column shall be filled in by the supplier of the implementation. In this column, the values or the
ranges of values supported by the implementation shall be indicated. When the length of a field or group of octets has
been specified a specific notation has been used as "len_b" with meaning length specified as BITSTRING and "len_o"
with meaning length specified as OCTETSTRING.
Prerequisite line
A prerequisite line takes the form: Prerequisite: .
A prerequisite line before a clause or table title indicates that the whole clause or the whole table is not required to be
completed if the predicate is FALSE.
A.1.2 Instruction for completing the PICS
The supplier of the implementation shall complete the PICS proforma in each of the spaces provided using the notation
described in subclause A.1.1 Specific instruction is provided (when necessary) in the text which precedes each table.
A.2 Identification of the implementation
A.2.1 Date of statement
Identification of the Implementation Under Test (IUT) and the system in which it resides (the System Under Test
(SUT)) should be filled in so as to provide as much detail as possible regarding version numbers and configuration
options.
Table A.2: Date of statement
Date of statement
Day Month Year
A.2.2 Implementation Under Test (IUT) identification
The supplier of the implementation shall enter information necessary to uniquely identify the IUT in table A.3.
Table A.3: IUT identification
IUT identification
IUT name
IUT version
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SIST EN 300 476-4 V1.2.1:2003
12 ETSI EN 300 476-4 V1.2.1 (2000-11)
A.2.3 System Under Test (SUT) identification
The supplier of the implementation shall enter information necessary to uniquely identify the SUT in table A.4.
Table A.4: SUT identification
SUT identification
SUT name International Portable Equipment Identity (IPEI):
Hardware configuration
A.2.4 Product supplier
Table A.5: Product supplier
Product supplier
Name
Address
Phone No.
Fax No.
E-mail address
Additional
information
A.2.5 Client
The product supplier information and client information should both be filled in if they are different.
Table A.6: Client
Client
Name
Address
Phone No.
Fax No.
E-mail address
Additional
information
A.2.6 Contact person
A person who can answer queries regarding information supplied in the PICS should be named as the contact person.
ETSI

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SIST EN 300 476-4 V1.2.1:2003
13 ETSI EN 300 476-4 V1.2.1 (2000-11)
Table A.7: Contact person
Contact person
Name
Address
Phone No.
Fax No.
E-mail address
Additional
information
A.3 Identification of the protocol
The supplier of the implementation shall enter the title, reference number and date of the publication of the EN DECT
CI-Specification to which conformance is claimed, in table A.8.
Table A.8: Identification of protocol
Identification of protocol
Title of specification Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI);
Part 5: Network (NWK) layer
Reference no. EN 300 175-5
Date of Publication
A.3.1 Defect report numbers and amendments implemented
The supplier of the implementation shall enter the reference number of implementation defect reports or corresponding
amendment documents which modify the specification to EN 300 175-5: Network layer, in table A.9.
Table A.9: Defect report and amendments number
Modification of specification
Defect report no. Amendment no.
A.3.2 Addenda implemented
The supplier of the implementation shall enter the titles and the reference number of implemented addenda to
EN 300 175-5: Network layer, in table A.10.
Table A.10: Addenda implemented
Addenda implemented
Title Reference no.
A.4 Global statement of conformance
An explicit answer shall be entered, in each of the support or supported column boxes provided, using the notation
described in subclause A.1.2.
ETSI

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SIST EN 300 476-4 V1.2.1:2003
14 ETSI EN 300 476-4 V1.2.1 (2000-11)
Table A.11: Global statement of conformance
Global statement of conformance
Are all mandatory capabilities implemented?
NOTE: Answering "No" to this question indicates non-conformance to the
specification. Non-supported mandatory capabilities are to be identified in the ICS, with an explanation of
why the implementation is non-conforming, on pages attached to the ICS proforma.
A.5 Capabilities
A.5.1 Major capabilities
A.5.1.1 Entities
The supplier of the implementation shall state the support of the implementation for each of the following NWK layer
C-plane entities, in the table below.
Table A.12: Entity supported
Item Entity name Reference [5] Status Support
1 Call Control (CC) 5.2 o.1201
2
...