What is an accurate statement about the Data Center Bridging Exchange protocol?
Enables Converged Enhanced Ethernet (CEE) devices to convey and configure their features with other CEE devices
Creates virtual FCoE links over an existing Ethernet network to transport FC frames over virtual links independently
Enables an FCoE switch to send signals to other FCoE switches that need to stop or slow down their transmissions
Enables an FCoE switch to transport both TCP/IP and FC frames over a single virtual FCoE link