210-060 · Question #303
A voice engineer is enabling Cisco AutoQoS . Which command is required on a Cisco switch to configure this feature?
The correct answer is C. auto qos voip. The correct command to enable Cisco AutoQoS for VoIP on a switch interface is 'auto qos voip', which automatically generates QoS classification and queuing policies optimized for voice traffic.
Question
A voice engineer is enabling Cisco AutoQoS . Which command is required on a Cisco switch to configure this feature?
Options
- Aauto qos enable
- Benable voip auto
- Cauto qos voip
- Dqos enable
How the community answered
(20 responses)- A5% (1)
- B5% (1)
- C90% (18)
Why each option
The correct command to enable Cisco AutoQoS for VoIP on a switch interface is 'auto qos voip', which automatically generates QoS classification and queuing policies optimized for voice traffic.
'auto qos enable' is not a valid Cisco IOS command and does not exist in the Cisco Catalyst switch command set for AutoQoS configuration.
'enable voip auto' is not a valid Cisco IOS command and does not correspond to any recognized AutoQoS configuration syntax.
The 'auto qos voip' command is entered in interface configuration mode on Cisco Catalyst switches and automatically generates the appropriate QoS trust boundary settings, DSCP markings, and queuing policies required for VoIP traffic without requiring manual policy configuration.
'qos enable' is used on some Catalyst platforms to activate QoS globally but does not configure AutoQoS policies or any VoIP-specific classification and marking.
Concept tested: Cisco AutoQoS VoIP interface configuration command
Source: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3750/software/release/12-2_55_se/configuration/guide/scg3750/swqos.html
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