Cisco 400-051 Exam
Which two sets of commands satisfy these requirements? (choose two)
Switch# show mls qos interface fastEthernet 0/1
FastEthernet 0/1 trust state: not trusted trust mode: not trusted COS override: dis default COS: 0
DSCP Mutation Map: Default DSCP Mutation Map Trust Device: None
Refer to the exhibit. A cisco VOIP engineer is configuring QoS for the company switches. The configuration must be based on two requirements:
– The switch port must trust all traffic coming from the IP Phone.
– The switch port must remap all traffic coming from the computer to COS 0
- A. FastEthernet 0/1 mls qos trust cos
- B. FastEthernet 0/1 switchport priority extend cos 0
- C. FastEthernet 0/1 switchport priority extend trust
- D. FastEthernet 0/1 mls qos cos override
- E. FastEthernet 0/1 mls qos cos 0
- F. FastEthernet 0/1 mls qos trust device cisco-phone
