Hide a vlan from another vlan?

martindavidssonmartindavidsson
edited August 21 in Firebox - Networking, Multi-Wan, VLAN, NAT, SD-WAN

Hi,

Is it somehow possible to "hide" a vlan from another vlan?
Example vlan17 should not even know about vlan13.
I know I can block access ofcourse but I want to "hide" it completely.

And yes, both vlans do exist in same firebox...

/Martin

Comments

  • Bruce_BriggsBruce_Briggs

    How is 1 VLAN "seeing" another VLAN without a policy allowing access, such as SMB traffic?

  • martindavidssonmartindavidsson

    routing table? I mean both networks exist in same firewall so they know about each other.

  • Bruce_BriggsBruce_Briggs

    I don't understand the issue.
    Yes, the firewall knows how to route to both VLANs, but without a policy allowing traffic between the 2 VLANs, there is no way for a device on VLAN 1 to see or access anything on VLAN 2,and thus "know" about it.

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