PRETS 300 246 : JUL 93
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BUSINESS TELECOMMUNICATIONS (BT); OPEN NETWORK PROVISION (ONP) TECHNICAL REQUIREMENTS; 2048 kbit/s DIGITAL UNSTRUCTURED LEASED LINE (D2048U) - INTERFACE PRESENTATION
01-10-1993
12-01-2013
Specifies the technical requirements and test principles for network interface presentations of ONP 2048 kbit/s digital unstructured leased lines. Covers the physical, mechanical and electrical characteristics of the interface and specifies the conformance tests for equipment of the kind that provides the interface presentation.
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