Editing Using NAT for container with private IPs
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In addition, to make some services in container with private IP address be accessible from the Internet, DNAT (Destination Network Address Translation) should be configured on the [[Hardware Node]]. To perform a simple DNAT setup, execute the following command on the [[Hardware Node]]: | In addition, to make some services in container with private IP address be accessible from the Internet, DNAT (Destination Network Address Translation) should be configured on the [[Hardware Node]]. To perform a simple DNAT setup, execute the following command on the [[Hardware Node]]: | ||
<pre> | <pre> | ||
− | # iptables -t nat -A PREROUTING -p tcp -d ip_address -- | + | # iptables -t nat -A PREROUTING -p tcp -d ip_address --port port_num \ |
-i eth0 -j DNAT --to-destination ve_address:dst_port_num | -i eth0 -j DNAT --to-destination ve_address:dst_port_num | ||
</pre> | </pre> |