Re: DNAT: forwarding all ports to a host
green a écrit :
> # iptables -t nat -A PREROUTING -i eth0 -j DNAT --to-destination 192.168.2.10
> But what affect does this have on ESTABLISHED,RELATED connections?
> Does this
> interfere with, say, a reply from google.com:80 to network host 192.168.2.99?
No. Only the first packet of a new connection (i.e. the first one in the
state NEW) goes through the 'nat' rules. Existing connections are not
affected by 'nat' rules.