A user’s remote connection halts every time large sequential files are transferred to and from a specific server running 1 Gb/s iSCSI. The administrator has found no fault with the network, and during these transfers the network utilization of the switch port is very high. After the transfer is complete the user is able to reconnect to the server via terminal services. Which of the following would prevent this problem in the future? (Select TWO).

A.
Use a Dedicated iSCSI network and NIC instead of the production network.

B.
Set up IPSec and CHAP authentication for the iSCSI connection.

C.
Modify firewall rules to prevent terminal session starvation,

D.
Increase the time out of the Buffer to Buffer Credits on the NIC.

E.
Implement QoS or Class of Service features