What is the function of enhanced transmission selection in an FCoE environment?
Provides available bandwidth to other classes of traffic when a particular class of traffic does not use its allocated bandwidth
Provides the capability to independently pause transmission of FCoE frames over each virtual link
Enables an FCoE switch to send a signal to other FCoE switches that need to stop or slow down their transmissions
Allows an FCoE switch to distribute configuration parameters to the converged network adapters