Although a Frame Relay Connection Is Established in Much the Same

question 6

Multiple Choice

Although a frame relay connection is established in much the same way that a T1 connection is, which of the following is an important distinction between the two technologies?

• A) Frame relay is point to point, whereas T1 uses virtual circuits.
• B) T1 uses point to point, while frame relay makes use of virtual circuits.
• C) T1 connections are established using CSU/DSUs. Frame relay connections require a VPN service on the remote node.
• D) T1 data traffic must all be transmitted in clear text, while frame relay encrypts data automatically and is more secure.