Cisco

640-461 · Question #263

Which protocol should be enabled on a Cisco switch so that AutoQoS will be applied to recognized Cisco IP phones?

The correct answer is A. Cisco Discovery Protocol. See the full explanation below for the reasoning.

Question

Which protocol should be enabled on a Cisco switch so that AutoQoS will be applied to recognized Cisco IP phones?

Options

ACisco Discovery Protocol
B802.1Q
CInter-Switch Link
DTransmission Control Protocol

How the community answered

(23 responses)

A
78% (18)
B
4% (1)
C
13% (3)
D
4% (1)

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