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danteLive
danteLive
New Member
October 19, 2018
Question

FortiGate has no access to Analyzer over IPSEC

  • October 19, 2018
  • 1 reply
  • 3662 views

Dear Support,

 

I have a HQ site : 10.1.0.0/23 

Remote site: 10.2.0.0/24

 

I set up IPsec VPN site to site between the two FortiGates and used the wizard. All devices on the different subnets can reach each other over the ipsec vpn except for the FortiGates, my remote site Fortigate needs to send logs back to the analyzer on the HQ network but can't route to the analyzer which is within the 10.1.0.0/23 range.

Your guidance would be much appreciated.

Thank you

    1 reply

    tanr
    tanr
    New Member
    October 19, 2018

    The security fabric cookbook article https://cookbook.fortinet.com/security-fabric-over-ipsec-vpn-56/ mostly covers this.

     

    There are a few gotchas in the cookbook article, which I mention in https://forum.fortinet.com/tm.aspx?m=165039.

     

    Note that unlike what the cookbook article says, you don't need to use NAT for the logging security policy, as long as you set the source-ip in "config log fortianalyzer setting".

     

    Afraid I can't remember if the "vpn ipsec phase1-interface" needs to have both local-gw and remote-gw set for this.

    danteLive
    danteLiveAuthor
    New Member
    October 20, 2018

    Hi,

     

    I thank you for guiding me in the correct direction, after adding more phases to my tunnel and adding the correct policies I managed to get it working.

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