You can publish all of the portlets in a portlet project to a WebSphere® Portal server either manually or automatically.
Note: If there is a firewall between your Rational® Application Developer system and your WebSphere Portal server system, which blocks incoming requests, the remote deployment of portlets will fail, and you will need to use the export method. Also, if your WebSphere Portal server is on a Linux™ system, the network settings must be configured so that the real IP address is returned, instead of the local host IP address of 127.0.0.1. This is a common problem with Java™ networking on Linux systems. See Network considerations more information.