A method for routing fibre channel frames using a fibre channel switch
element is provided. The switch element includes, a receiving segment in
a fibre channel port for receiving the frames and a transmit segment that
transmits the received frames. The method includes requesting an early
frame transfer, wherein the transmit segment of a fibre channel port
requests an early frame transfer from a receiving segment of the fibre
channel port before a frame has arrived at the transmit segment;
activating an early frame transfer; determining if there is a need for
aborting the early frame transfer request; and selecting a different
source port if there is a need for aborting an early frame transfer
request.