IPSec site-to-site and DNS

  • Dear Members,

    I'm having a bit trouble setting up site-to-site VPN IPsec between two pfsense boxes.

    They connect to eachother with no problem.
    When i'm using a client on network /24, configuring it to use DNS IP, which is on the other remote network, I get a unknown server and can't resolve anything.

    The DNS is the AD DNS.

    Any tips how to configure this are great!


  • Can you connect to the DNS server at all, or just DNS not working?

  • Got it working now, seemed to be an AD DNS problem with Reverse lookup zones that weren't configured.
    Somehow nothing worked untill that was configured.

    Thanks anyway :)

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