Work Programme - Work Item Detailed Report

	Work Item Reference	ETSI Doc. Number	STF	Technical Body in Charge	Download Standard
	DTBR/DTA-005002	TBR 002		DTA
	Current Status Draft (Click to View Full Schedule)	Edition	Cover Date	Standstill	Creation Date
	Start of Withdrawal Vote (2026-02-18)	1	1997-01-31	View Standstill Information	1992-05-30
	Rapporteur	Technical Officer		Harmonised Standard
	Henry C. Taylor	Paul Andrews		Yes	View Transposition Data

Title	Digital Terminals and Access (DTA); Attachment requirements for Data Terminal Equipment (DTE) to connect to Packet Switched Public Data Networks (PSPDNs) for CCITT Recommendation X.25 interfaces at data signalling rates up to 1 920 kbit/s utilizing interfaces derived from CCITT Recommendations X.21 and X.21 bis
Scope and Field of Application	Technical characteristics of packet mode terminal equipment capable of connection to a dedicated interface of a packet switched public data network using CCITT Recommendation X.25, making use of LAPB and LAPB extended
Supporting Organizations	Not Available

Keywords

Projects

Clusters

Frequencies

Mandates

Directives

PDN
REGULATION
TERMINAL
TESTING
X.25

Terminals & Access

T-237b

91/263/EEC
98/13/EC

Official Journal

1997-07-10 L 223, p.21 Commission Decision 97/544/EC

Remarks

2026-02-17 dedola VW 20260419. On behalf of six National Standardisation Bodies (UNMZ, DKE, ELOT, CEI/UNI and PKN), the Director-General has approved the withdrawal of 60 TBR documents from the ETSI catalogue in accordance with the ETSI Directives (TWP clause 2.2.2.3.4).

CCITT X.25, NET 2

PT51V - Application of TTCN to TBR2 (TE approved in principle (12/92)subject to confirmation by TRAC).TTCN work not to be part of TBR 002.