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Glossary > Voice VLAN

What is Voice VLAN?

Understanding Voice VLAN

Voice VLAN is a feature in network switches that allows for the segmentation of voice traffic from data traffic in a Unified Communications (UC) environment. It enables the prioritization and quality of service (QoS) for Voice over Internet Protocol (VoIP) traffic by assigning a specific virtual LAN (VLAN) for voice traffic, ensuring reliable and high-quality voice communication.

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