Cisco
640-461 · Question #306
640-461 Question #306: Real Exam Question with Answer & Explanation
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Question
Which action ensures prioritization of voice over data traffic?
Options
- Avoice and data VLAN on different subnets with QoS classification
- Bvoice and data VLAN on same subnets without QoS classification
- Csignaling and media traffic marked with Layer 2 CoS and Layer 3 DSCP mappings
- Dsignaling and media traffic marked with Layer 2 DSCP and Layer 3 CoS mappings
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