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WAF with single NIC?

Hi, can the WAF (in 9.006) be used in a system with a single NIC?

If so, how many IPs are needed on that NIC? Can a single IP work?

Thanks,
Barry


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Parents
  • So, it's 'Internet[ASG]LANs' and the DMZ LAN contains the WAF?  So the traffic from the internet is DNATted to the WAF, and it sends the web requests to a server in the DMZ?

    If that's right, then I guess it might work, but nothng is getting to the WAF that triggers IPS.  Can you create an HTTP flood to the WAF from the internet?  What happens if the HTTP server isn't listed on the 'Advanced' tab of IPS?

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Reply
  • So, it's 'Internet[ASG]LANs' and the DMZ LAN contains the WAF?  So the traffic from the internet is DNATted to the WAF, and it sends the web requests to a server in the DMZ?

    If that's right, then I guess it might work, but nothng is getting to the WAF that triggers IPS.  Can you create an HTTP flood to the WAF from the internet?  What happens if the HTTP server isn't listed on the 'Advanced' tab of IPS?

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
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