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Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Network Integration Testing (NIT); ISDN end-to-end testing; Part 2: Implementation Conformance Statement (ICS) proforma, Abstract Test Suite (ATS) and partial Implementation eXtra Information for Testing (IXIT) proforma specification
STANDARD published on 15.2.1997
Designation standards: ETSI ETR 299-2-ed.1
Publication date standards: 15.2.1997
SKU: NS-311876
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2026-04-28 (Number of items: 2 274 955)
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