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About sub-interfaces

I have X0 interface as LAN and I have created 10 VLAN inside X0 so I want to communicate between all vlan and also all other sub interface must access the services that X0 main interface accessing. Please explain in brief.

Category: Entry Level Firewalls
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  • CORRECT ANSWER
    shiprasahu93shiprasahu93 Moderator
    Accepted Answer

    No changes are required on the firewall for this. The switch port that connects to the X0 port of the firewall needs to be a trunk port so that all VLAN traffic can be carried to the firewall.

    Thanks!

    Shipra Sahu

    Technical Support Advisor, Premier Services

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