Your company has many different services that go through your ISA Server 2006, and you need to prioritize the network traffic. What does ISA Server 2006 use to prioritize packets?

A.
Differentiated Services (DiffServ) protocol

B.
Quality of Service (QoS) protocol

C.
Packet Prioritization (PaPro) protocol

D.
HTTP Prioritization (HPro) protocol

E.
Bandwidth Prioritization (BaPro) protocol