A leased special high-speed connection from the local telephone carrier for business users that transmits at 1.544 mbps is known as ……………. carrier.
A. T1
B. T2
C. T3
D. T4
Answer:A
A leased special high-speed connection from the local telephone carrier for business users that transmits at 1.544 mbps is known as ……………. carrier.
A. T1 B. T2 C. T3 D. T4