Chapter 3. WebSphere Portal V5 prerequisites and planning 63
3.7.2 Coexisting WebSphere Application Servers
Sometimes, because of other applications and the limitation of resources, you
may need to install WebSphere Portal on another WebSphere Application
Server. Note that the other server will be WebSphere Application Server V4. In
such a situation, you should consider one of the following items:
Upgrading WebSphere Application Server V4 to V5,
Allowing the coexistence of WebSphere Portal V5 with WebSphere
Application Server V4
There are some special steps involved for the above configuration. However, you
should refer to the WebSphere Portal V5 InfoCenter for detailed steps.
3.7.3 Multiple instances of WebSphere Portal on the same machine ...