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ITU-T Q.921

ISDN user-network interface – Data link layer specification Amendment 1

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Organization: ITU-T
Publication Date: 1 June 2000
Status: active
Page Count: 18

Document History

ITU-T Q.921
June 1, 2000
ISDN user-network interface – Data link layer specification Amendment 1
A description is not available for this item.
ITU-T Q.921
September 1, 1997
ISDN user-network interface – Data link layer specification
A description is not available for this item.
Q.921
March 1, 1993
ISDN User-Network Interface-Data Link Layer Specification - Digital Subscriber Signalling System No. 1
A description is not available for this item.
Q.921
January 1, 1989
ISDN User-Network Interface - Data Link Layer Specification - Digital Subscriber Signalling System No.1 (DSS 1), Data Link Layer (Study Group XI) 123 pp
A description is not available for this item.

References

This document is referenced by:
ATIS 1000608 - Integrated Services Digital Network (ISDN) – Signaling Specification of X.25 Packet-Switched Bearer Service for Digital Subscriber Signaling System Number 1 (DSS1)
Published by ATIS on November 1, 1991
The scope of this standard covers the following procedures at the S, T, or U reference point: a) Circuit-switched access to Packet- Switched Public Data Network (PSPDN) services - case A. This...
This document is referenced by:
EN 300 175-4 - Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 4: Data Link Control (DLC) layer
Published by ETSI on March 1, 2022
The present document is one of the parts of the specification of the Digital Enhanced Cordless Telecommunications (DECT) Common Interface (CI). The present document specifies the Data Link Control...
This document is referenced by:
ATIS 0600403 - Network and Customer Installation Interfaces - DS1 Electrical Interface
Published by ATIS on July 1, 2002
Foreword The information contained in this Foreword is not part of this American National Standard (ANS) and has not been processed in accordance with ANSI's requirements for an ANS. As such, this...
This document is referenced by:
IETF RFC 2127 - ISDN Management Information Base using SMIv2
Published by IETF on March 1, 1997
This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it defines a minimal set of managed objects...
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