Keresés

Új hozzászólás Aktív témák

  • Siriusb

    veterán

    válasz Shyciii #8599 üzenetére

    Köszönöm!

    Arch-on így néz ki az alapbeállítás:
    ❯ cat /etc/nftables.conf
    #!/usr/bin/nft -f
    # vim:set ts=2 sw=2 et:

    # IPv4/IPv6 Simple & Safe firewall ruleset.
    # More examples in /usr/share/nftables/ and /usr/share/doc/nftables/examples/.

    table inet filter
    delete table inet filter
    table inet filter {
     chain input {
       type filter hook input priority filter
       policy drop

       ct state invalid drop comment "early drop of invalid connections"
       ct state {established, related} accept comment "allow tracked connections"
       iifname lo accept comment "allow from loopback"
       ip protocol icmp accept comment "allow icmp"
       meta l4proto ipv6-icmp accept comment "allow icmp v6"
       tcp dport ssh accept comment "allow sshd"
       pkttype host limit rate 5/second counter reject with icmpx type admin-prohibited
       counter
     }
     chain forward {
       type filter hook forward priority filter
       policy drop
     }
    }

Új hozzászólás Aktív témák