Re: static nat with iptables

["John Black" <black@xxxxxxxxx>]

is your eth0 ip address a static ip or dynamic?  if it is static try this:

 

iptables -A FORWARD -i eth1 -o eth0 -m state --state ESTABLISHED, RELATED -j ACCEPT
iptables -A FORWARD -i eth0 -o eth1 -j ACCEPT
iptables -A FORWARD -j LOG

 

iptables -t nat -A POSTROUTING -s 192.168.20.0/24 -o eth1  -j SNAT --to 213.29.76.153

 

 

Dear sir

Pls kindly help me

I have a private address like 192.168.20.19/24 and I have a public address like 213.29.76.153/27 im going to translate (STATIC NAT) my private ip address to public address (213.29.76.19) with iptables

Meanwhile my router is redhat linux 8.0 and have 2 network adapter like below

Eth0 192.168.20.1 /24  (connect to private network)

Eth1 213.29.76.154 /27 (connected to internet )