How to configure Voice VLAN and Data VLAN on a switch port?

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Zyxel_HsiuTe
Zyxel_HsiuTe Posts: 61 image  Zyxel Employee
Zyxel Certified Network Engineer Level 2 - Switch Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch First Comment

Q:

How to configure Voice VLAN and Data VLAN on a switch port?

A:
In typical deployment scenarios:

  • The Data VLAN should be configured as Untagged.
  • The Voice VLAN should be configured as Tagged to prioritize voice traffic.

This setup allows voice and data devices to share the same physical port while ensuring proper traffic classification and QoS for voice services.

For detailed configuration steps, please refer to: