Which statement about the QoS feature is correct?

A network security engineer must implement Quality of Service policies to ensure specific levels of delivery guarantees for various applications in the environment They want to ensure that they know as much as they can about QoS before deploying.

Which statement about the QoS feature is correct?
A . QoS is only supported on firewalls that have a single virtual system configured
B. QoS can be used in conjunction with SSL decryption
C. QoS is only supported on hardware firewalls
D. QoS can be used on firewalls with multiple virtual systems configured

View Answer

Answer: D