You must configure a multifield classifier on ge-1/0/0. This classifier must match only TCP
traffic from port number 79, set the loss priority to high, and classify the traffic as
expedited-forwarding. The inbound traffic has no previous CoS markings. Which
configuration meets these requirements?

A.
[edit firewall] user@switch# show filter ef_classifier_mf term 1 { from { protocol tcp;
destination-port 79; } then { loss-priority high; forwarding-class expedited-forwarding; } […] }

B.
[edit firewall] user@switch# show filter ef_classifier_mf term 1 { from { protocol tcp;
source-port 79; } then { loss-priority high; forwarding-class expedited-forwarding; } […] }

C.
[edit firewall] user@switch# show filter ef_classifier_mf term 1 { from { protocol tcp;
destination-port 79; } then { loss-priority low; forwarding-class expedited-forwarding; } […] }

D.
[edit firewall] user@switch# show filter ef_classifier_mf term 1 { from { protocol tcp;
source-port 79; dscp ef; } then { loss-priority high; accept; } […] }