Thomson Alcatel is a manufacturer of routers, both wired and wireless.
Typically the Thomson Alcatel routers all have a very similar user interface. The port forwarding section is fairly easy to locate and use. If you have a Thomson Alcatel router you shouldn't have any trouble creating a port forward on your computer or game system.
If you cannot find your router model number in the list below, we recommend trying our Thomson DWG855 guide. This guide should get you an open port on just about any Thomson Alcatel router.