DAI allows other source IP on DHCP MAC

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  • Zyxel_Melen
    Zyxel_Melen Posts: 4,615 image  Zyxel Employee
    Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

    Hi @PeterUK,

    The static binding priority is higher than DHCP snooping on the Zyxel switch.

    This means MAC 1 binds in the static table will always work. And there won't be an IP+MAC binding learned from DHCP snooping.

    So, you can be assured of using our IP source guard function.

    Zyxel Melen


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