PRI, a form of ISDN, can provide transmission rates of up to ____.
A.
16Kbps
B.
1.544Mbps
C.
64Kbps
D.
128Kbps
PRI, a form of ISDN, can provide transmission rates of up to ____.
PRI, a form of ISDN, can provide transmission rates of up to ____.
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The answer is B. 1.544Mbps
PRI, the Primary Rate Interface for large organisations, with one 64-kbit/s D channel and 23 (1.536 Mbit/s T1, a.k.a. “23B + D”) or 30, 64-kbit/s B channels (2.048 Mbit/s E1, a.k.a. “30B + D”).