Open Firewall Ports

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  • #43497

    Hello @all,

    i have a short question. When i make a portscan with nmap i have some ports that are open.

    Is it possible to disable a portscan and close some ports only from outside?

    For example port 53. When i DROP the packages with the firewall the port comes with “filtered” on nmap but what i want is, that the port isn’t shown from outside.

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