Which two parameters must be considered before AutoQoS is configured?

A company implemented VoIP in a campus network and now wants a consistent method to implement using AutoQoS.

Which two parameters must be considered before AutoQoS is configured? (Choose two.)
A . CEF must be enabled.
B . AutoQoS is available only on routers.
C . Traffic discovery must be performed manually.
D . No service policy can be applied already.
E . Manual traffic analysis must be performed.

View Answer

Answer: AD