PRETS 300290 : NOV 92
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 64 kbit/s DIGITAL UNSTRUCTURED LEASED LINE (D64U) - TERMINAL EQUIPMENT INTERFACE
01-01-1994
12-01-2013
Specifies the full physical and electrical characteristics and corresponding test principles for a terminal equipment interface for connection to the network termination points of ONP 64 kbit/s digital unstructured leased lines with octet integrity. Does not cover wiring practice and installation between the equipment and the Network Termination Point (NTP).
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