What is the transmission rate of a T1 connection?

A T1 connection has a transmission rate of 1.544 Megabits per second (Mbps). This standard rate is crucial in telecommunications and networking, as T1 lines were historically used for providing reliable internet access and business telecommunication lines. The T1 standard defines a dedicated line that can carry multiple voice and data channels simultaneously, with each T1 line consisting of 24 channels of 64 Kbps each. When the total capacity of these channels is calculated, it results in the 1.544 Mbps figure.

The significance of understanding the T1 transmission rate lies in its application in various networking scenarios, particularly in businesses that require stable and high-quality internet connections for various operations. Thus, the correct answer reflects the accurate data rate associated with T1 technology in networking.