71.14. How to access IP hosts and services which are behind a NAT manager (port forwarding)

Suppose to enable the accesses from the Internet to the following WEB and FTP servers.

Enter into the Abilis control-program or open the configuration file with the Console configurator and type the following commands.

 Activate the NAT resource.
a nat pr:1 inat:out onat:in add:dst dnet: anet: pat:yes prot:tcp dpo:8080 apo:80Add a NAT entry for the access to the WEB server.
a nat pr:2 inat:out onat:in add:dst net: anet: pat:yes prot:tcp dpo:8021 apo:21Add a NAT entry for the access to the FTP server.
save confSave the configuration.

On a working Abilis, you must refresh the NAT table: init nat.