User`s guide

Upgrading From iPlanet Web Server 4.0
76 Installation and Migration Guide
Upgrading From iPlanet Web Server 4.0
If you are upgrading from iPlanet Web Server 4.0 to iPlanet Web Server 4.1, you
must install your 4.1 server in the same directory that your 4.0 server was
installed in. The upgrade happens automatically during installation. You cannot
use the Migration Page in the Administration Server to upgrade from 4.0 to 4.1.
Upgrade retains your server settings and document root.
iPlanet Web Server 4.1 Changes
When you upgrade from iPlanet Web Server 4.0 to iPlanet Web Server 4.1, the
following changes are made:
• CLASSPATH in the jvm12.conf file now includes SDKBeans10.jar This
change does not affect existing servlets.
• Windows NT registry entries and service names are changed from Netscape
Enterprise Server to iPlanet Web Server.
Upgrading Windows NT
To upgrade, follow these steps:
1. Shut down your existing servers.
2. Run the iPlanet Web Server installer for 4.1.
3. When you install subcomponents, you must install all the subcomponents
you installed for 4.0, otherwise they are not upgraded properly and may not
work. You can install additional subcomponents as well.
4. When prompted for the installation directory, choose the directory where
your 4.0 server was installed.