Access and Terminals (AT) - Ordinary quality voice bandwidth 4-wire analogue leased line (A4O) - Connection characteristics and network interface presentation
NORMA vydána dne 1.11.2001
Designation standards: ÖNORM EN 300451-V1.2.1
Publication date standards: 1.11.2001
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Austrian technische Norm
Kategorie: Technické normy ÖNORM