How can I add multiple IPs to the LAN interface of a Sonicwall?

Posted on 2009-12-31
Last Modified: 2012-05-08
How can I add multiple IPs to the LAN interface of a Sonicwall Pro 2040?

Question by:dsstao
    LVL 3

    Expert Comment

    Why do you want to do that? You might be able to do that by creating an address object in the LAN zone.
    LVL 21

    Accepted Solution

    You need to configure subinterfaces on the LAN port.
    Configure the port as a trunk port on SonicWALL, assign IP information
    Create zones and subinterfaces on SonicWALL, tag VLAN IDs to respective VLANs
    Create DHCP Scopes for each subinterface

    It is described pretty well with example switch configs as well here:

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