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Nils
New Member
August 22, 2016
Solved

Where to place the FortiWeb Appliance

  • August 22, 2016
  • 1 reply
  • 7567 views

Hi,

Im about to install a FortiWeb, to handle OWA, Reverse proxy etc.

Where should I place the appliance...?

[ul]
  • Directly on Internet with an external IP?
  • Behind Fortigate firewall with NAT?[/ul]

    If I place it behind the Fortigate, is it possible to use the Servers Certificate on the FortiWeb or do I need to do the HTTPS decyption on the Fortigate?

    If I place it behind the fortigate, the FortiWeb will have an internal (NAT:ed) address.

     

    Whats the best practice here?

     

    • Best answer by jintrah_FTNT

      Hi Nil,

      The certificate is not bound to any IP, as far as the requests/traffic reach FortiWeb to its destined virtual server IP(public/private) and Port, the certificate thing would work fine.

      1 reply

      jintrah_FTNT
      Staff
      Staff
      August 22, 2016

      Hi..

       

      Ideally WAF should be placed behind Firewall  DMZ. You can install/import server certificates on FortiWeb for https encryption/decryption.  There are some info available on the topology setup done in reverse proxy mode, please go through http://help.fortinet.com/fweb/554/index.htm#FortiWeb/fortiweb-admin/planning_topology.htm%3FTocPath%3DHow%2520to%2520set%2520up%2520your%2520FortiWeb%7C_____3

       

      Nils
      NilsAuthor
      New Member
      August 22, 2016

      Ok,

      I saw these topology setups.

      There is one thing I'm not sure about, and its about the server certificates.

      I the FortiWeb is behind NAT, where should I place the certificates?

      Aren't these meant to be where the External IP is located? 

      jintrah_FTNT
      Staff
      Staff
      August 23, 2016

      Hi Nil,

      The certificate is not bound to any IP, as far as the requests/traffic reach FortiWeb to its destined virtual server IP(public/private) and Port, the certificate thing would work fine.