ISO 8885:1987/Add 1:1989

Information processing systems — Data communication — High-level data link control procedures — General purpose XID frame information field content and format — Addendum 1

Systèmes de traitement de l'information — Communications de données — Format et contenu du champ d'information de XID pour application générale — Additif 1

General Information

• Status: Withdrawn
• Publication Date: 20-Sep-1989
• Withdrawal Date: 20-Sep-1989
• ICS: 35.100.20 - Data link layer
• Technical Committee: ISO/IEC JTC 1/SC 6 - Telecommunications and information exchange between systems
• Drafting Committee: ISO/IEC JTC 1/SC 6/WG 1 - Physical and data link layers
• Current Stage: 9599 - Withdrawal of International Standard
• Completion Date: 11-Jun-1991

Relations

• Amends: ISO 8885:1987 - Information processing systems — Data communication — High-level data link control procedures — General purpose XID frame information field content and format
• Effective Date: 06-Jun-2022
• Child: ISO 8885:1987 - Information processing systems — Data communication — High-level data link control procedures — General purpose XID frame information field content and format
• Effective Date: 18-Dec-2008

Standards Content (Sample)

I NTE R NAT1 ON AL
IS0
STANDARD
First edition
1987-07- 1 5
ADDENDUM 1
1989-10-01
Information processing systems - Data
communication - High-level data link control
procedures - General purpose XID frame
information field content and format
1 : Additional operational parameters for
ADDENDUM
the parameter negotiation data link layer subfield and
definition of a multilink parameter negotiation data
link layer subfield
Systèmes de traitement de l'information - Communications de données -
Procédures de commande de liaison de données à haut niveau - Format et
contenu du champ d'information de la trame XID pour application générale
ADDITIF I: Paramètres fonctionnels additionnels pour la négociation de paramètres
d'un sous-champ de la couche liaison de données et définition d'un sous-champ de
la couche liaison de données servant à la négociation des paramètres multiliaison
Reference number
IS0 8885 : 1987/Add.l : 1989 (E)

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IS0 8885 : 1987/Add.l : 1989 (E)
Foreword
IS0 [the International Organization for Standardization) is a worldwide federation of
national standards bodies (IS0 member bodies). The work of preparing International
Standards is normally carried out through IS0 technical committees. Each member
body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, govern-
mental and non-governmental, in liaison with ISO, also take part in the work. IS0
collaborates closely with the International Electrotechnical Commission (IEC) on all
matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are circulated to
the member bodies for approval before their acceptance as International Standards by
the IS0 Council. They are approved in accordance with IS0 procedures requiring at
least 75 % approval by the member bodies voting.
International Standard IS0 8885lAdd.l was prepared by Technical Committee
ISOITC 97, Information processing systems.
O IS0 1989
All rights reserved. No part of this publication may be reproduced or utilized in any form or by any
means, electronic or mechanical, including photocopying and microfilm, without permission in
writing from the publisher.
International Organization for Standardization
Case postale 56 0 CH-121 1 Genève 20 0 Switzerland
Printed in Switzerland

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INTERNATIONAL STANDARD IS0 8885 : 1987/Add.l: 1989 (E)
Information processing systems - Data communication -
High-level data link control procedures - General purpose XID
frame information field content and format
ADDENDUM 1 : Additional operational parameters for the
parameter negotiation data link layer subfield and definition of
a multilink parameter negotiation data link layer subfield
e
1 Scope
This addendum adds an additional data link layer subfield in the XID information field to provide for the
exchmge of multilink parameters when such capabilities are available in the DTEDCE. Also, it adds
an element to the parameter negotiation data link layer subfield to identify the data link connection so
that members of a multilink group can be determined.
This addendum adds four elements to the parameter negotiation data link layer subfield, including
parameters specified in most recent applications of HDLC procedures (e.g., IS0 7776, CCITT
Recommendations X.25 and 4.921).
2 References
@ Add the following : IS0 7478, Information processing systems - Data communication - Multilink
procedures.
3 Definitio
...