Re: ftp tracking for outgoing connections

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Hello,

adam a écrit :
> 
> I don't want to DNAT outgoing sftp and ftp connections. Exceptions
> work well with sftp but FTP of course not because it uses another data
> chanell - in passive mode another outgoing connection from high port
> to high port. I don't think conntrack can track ougoint FTP protocol
> connections.

Of course it can, with the FTP conntrack helper nf_conntrack_ftp loaded.
See also the RELATED state and the "helper" match in the iptables man page.
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