Nftables: Revision history

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2 July 2026

  • curprev 22:5622:56, 2 July 2026 Scott talk contribs 3,949 bytes −19 TRAVEL SCENARIO: my current IP can't SSH in
  • curprev 22:4922:49, 2 July 2026 Scott talk contribs 3,968 bytes +3,968 Created page with "= nftables Cheat Sheet = Config: <code>/etc/nftables.conf</code> · table <code>inet filter</code> · chains <code>input</code> / <code>forward</code> / <code>output</code> Input policy is '''drop'''; SSH allowed only from <code>$ssh_nets_v4</code>. Out-of-band rescue: IPMI/BMC console (H5Viewer or Serial-over-LAN). == Everyday commands == <syntaxhighlight lang="bash"> # Syntax-check the config WITHOUT applying (always do this first) sudo nft -c -f /etc/nftables.con..."