When the working mode is 100 Mbit/s full duplex, which of the following flow control modes can be used?

The working mode of a port determines the flow control mode of the port.

When the working mode is 100 Mbit/s full duplex, which of the following flow control modes can be used?
A . Auto-negotiation flow control mode
B . Non-auto-negotiation flow control mode
C . Both of the above
D . None of the above

Answer: B