Traffic over IPSec blocked by "Default deny rule IPv4".



  • Hello everybody,

    I have two pfSense boxes running with 2.0RC3 in the same network. I tried to make an IPSec transport connection between them.

    The IPSec works well (racoon gets its connection established), but the problem is that all traffic going through enc0 is blocked by "Default deny rule IPv4", despite a firewall rule has been added to pass all the IPv4 traffic (tcp/udp) coming through IPSec interface (enc0). This rules is evaluated (evaluations counter grows up in pfctl -v -sr), but no packets is allowed.

    Did i forget something ?

    Thanks in advance for your answers !


  • Rebel Alliance Developer Netgate

    Show a screenshot of the rule itself, and of the firewall logs that show it blocking.



  • @alexis.olivier:

    Hello everybody,

    I have two pfSense boxes running with 2.0RC3 in the same network. I tried to make an IPSec transport connection between them.

    The IPSec works well (racoon gets its connection established), but the problem is that all traffic going through enc0 is blocked by "Default deny rule IPv4", despite a firewall rule has been added to pass all the IPv4 traffic (tcp/udp) coming through IPSec interface (enc0). This rules is evaluated (evaluations counter grows up in pfctl -v -sr), but no packets is allowed.

    Did i forget something ?

    Thanks in advance for your answers !

    Hi,

    Did you resolve this issue yet?

    Cheers


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