What's the priority between Voice VLAN and authentication guest VLAN?

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Zyxel_Melen
Zyxel_Melen Posts: 3,514  Zyxel Employee
Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

The priority is Voice VLAN higher than 802.1X with guest VLAN, MAC authentication with guest VLAN.

Therefore, you don't need to worried that your IP phone can't pass authentication and been assigned guest VLAN.

Zyxel Melen