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About using NAT tables in iptables chains

Source: Internet
Author: User
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For more information about using NAT tables in iptables-Linux Enterprise Application-Linux server application, see the following. # Generated by iptables-save v1.2.5 on Mon May
* Nat
: Prerouting accept [:200000]
: Postrouting accept [1000: 80000]
: Output accept [1000: 80000]

If the above * NAT is started, does the following command use the NAT table by default instead of the filter?
-A prerouting-s 202.104.0.0/15-I eth1-p udp-m udp -- dport 53-j REDIRECT -- to-ports 65523


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