64 IBM WebSphere Portal for Multiplatforms V5 Handbook
3.7.5 Default virtual host consideration
By default, the Portal Installer will deploy the Portal application on the default
virtual host of the WebSphere Application Server. But, in some cases and
especially during coexistence, it might need to use another virtual host for the
Portal application.
You can use the following method:
1. Install the WebSphere Portal without configuring, for example, use the -W
basicConfig.choice=”no” option.
2. Edit the configuration file, change the parameters and save the file.
3. Run the configuration task, basic-config, for the configuration.
For more information, visit the WebSphere Portal V5.0 InfoCenter.
http://publib.boulder.ibm.com/pvc/wp/500/ent/en/I ...