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Sophos UTM - extra networks behind firewall?

Hello.

I currently have everything (desktops & servers) on a single subnet in an office (let’s say 10.10.10.0/24).

What is the best way to split this out so that I can put the servers on a separate subnet (say 10.10.20.0/24) and control access via the UTM firewall? Do I need an extra interface on the UTM to achieve this?

Or can I just use the LAN interface and add extra IPs? That sounds like the less secure option.

I have SG230 appliances.

Thanks in advance.



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  • If possible, i would use VLANs at the switch and a VLAN-trunc between UTM and switch.
    now you can create rule for the communication between these networks.


    Dirk

    Systema Gesellschaft für angewandte Datentechnik mbH  // Sophos Platinum Partner
    Sophos Solution Partner since 2003
    If a post solves your question, click the 'Verify Answer' link at this post.

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  • If possible, i would use VLANs at the switch and a VLAN-trunc between UTM and switch.
    now you can create rule for the communication between these networks.


    Dirk

    Systema Gesellschaft für angewandte Datentechnik mbH  // Sophos Platinum Partner
    Sophos Solution Partner since 2003
    If a post solves your question, click the 'Verify Answer' link at this post.

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