试题详情
- 多项选择题 You need to configure a new Cisco router to be installed in the Company VOIP network. Which three interface commands will configure the switch port to support a connected Cisco phone and to trust the CoS values received on the port if CDP discovers that a Cisco phone is attached？ （）
A、switchport voice vlan vlan-id
B、mls qos trust device cisco-phone
C、switchport priority extend cos_value
D、mls qos trust cos
E、mls qos trust override cos
- A,B,D
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