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Sophos XG Firewall: disable strict policy for a specific IP Address

Hi all, 

I've an issue on a customer site with a XG125.

In the site are present  a device that is managed remotely by the vendor via vpn provided by a cisco 800 router to which I do not have access.

I've  configured the rules as requested by the vendor (also allow any/any) , but the sophos XG reject several packets and not the vpn does not go up.

the only working solution I found was to disable e strict-policy in the firewall. but I don't like the solution.

is it possible to disable the strict-policy only for an ip address?

Thanks



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Parents
  • Please show a copy of the rejected packets. Further, please explain what you mean by strict policy?

    Ian

  • Hi, 

    the packet is rejected as" invalid tcp reserved bit".

    now the customer work and i cannot stop him for recreate the issue.

    I've tried to solve with sophos support (I've opened 2 case), but without luck.

     "please explain what you mean by strict policy"

    I mean the advanced firewall rule 

    how advanced-firewall                                                 
            Strict Policy                           : off
          
    set advanced-firewall strict-policy 

    thanks

    Daniel
Reply
  • Hi, 

    the packet is rejected as" invalid tcp reserved bit".

    now the customer work and i cannot stop him for recreate the issue.

    I've tried to solve with sophos support (I've opened 2 case), but without luck.

     "please explain what you mean by strict policy"

    I mean the advanced firewall rule 

    how advanced-firewall                                                 
            Strict Policy                           : off
          
    set advanced-firewall strict-policy 

    thanks

    Daniel
Children