Re: nftables and connection tracking

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Marek Greško <mgresko8@xxxxxxxxx> wrote:
> please is it a bug the rules did not work in the raw table or was it
> my configuration error?

Config error.

> How is it possible that using iptables-nft the rules are added to the
> raw table and it is working?

iptables-nft and fntables are not the same.
-j CT works with 'connection tracking templates',
but the nft equivalent sets the helper directly.

So, for iptables (and iptables-nft), the rule needs to be
executed before conntrack lookup.  With nft it has to be done
after conntrack lookup.



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