These ports can be changed after installation using the Java Web Server Administration Tool, the product documentation tells you how. The Administration Tool is accessible on port 9090. Java Web Server 2.0 can also be used with the Java 2 SDK, Standard Edition. Both require patches on the Solaris platform. This recommendation is made because other bugs may exist on your platform which may interact unfavourably with your applications and result in minor to major inconveniences for you.
Patches are publicly available and provided at no charge.
There are two required patches that must be installed before using the Java Web server on Solaris 2.5.1 with JRE 1.1.7. Determine Necessary System Permissions System permissions needed vary depending on whether you are installing the Java Web Server for deployment or development. You need read, write, and execute permissions for the directory into which you install the Java Web Server. You should ensure you will have the correct permissions on the logs. Logs are not created until the first time the Java Web Server is started, and the logs are owned by that user.