QoS preclassification is a term used to describe what Cisco IOS feature?
A. AutoQoS
B. Modular QoS Command-Line Interface
C. QoS for VPNs
D. AutoSecure
Answer:C
QoS preclassification is a term used to describe what Cisco IOS feature?
A. AutoQoS B. Modular QoS Command-Line Interface C. QoS for VPNs D. AutoSecure