多选题Which of the following is not an essential prerequisite for AutoQoS to be correctly applied to an interface（）AThe interface must be configured as a Multilink PPP interface.BThe correct bandwidth should be configured on the interface.CA QoS policy must not be currently attached to the interface.DCEF must be enableEAutoQoS must be enabled globally before it can be enabled on the interface.FAn IP address must be configured on the interface if its speed is equal to or less than 768 kbps.
多选题
Which of the following is not an essential prerequisite for AutoQoS to be correctly applied to an interface（）
A
The interface must be configured as a Multilink PPP interface.
B
The correct bandwidth should be configured on the interface.
C
A QoS policy must not be currently attached to the interface.
D
CEF must be enable
E
AutoQoS must be enabled globally before it can be enabled on the interface.
F
An IP address must be configured on the interface if its speed is equal to or less than 768 kbps.
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