Which of the following WAN technologies utilizes an optical SONET carrier and has a maximum bandwidth of 155.54Mbps?
A. DS3
B. E3
C. OC3
D. T3
Which of the following WAN technologies utilizes an optical SONET carrier and has a maximum bandwidth of 155.54Mbps?
A. DS3
B. E3
C. OC3
D. T3