This section describes how you upgrade the SGD Enhancement Module, the SGD Client, and the SGD Gateway.
When you upgrade the SGD Enhancement Module and you install the UNIX audio module, you might see a message that says the UNIX audio module is already running. This message is displayed because the SGD audio driver is currently in use and cannot be stopped. The upgraded SGD audio driver is loaded when you next restart the host.
The SGD Client can only be upgraded automatically if both of the following are true:
The previous version of the SGD Client was installed automatically
The user’s browser has a supported Java Plugin tool and Java technology is enabled
See How to Log In to SGD.
Follow this procedure only if the previous version of the SGD Client was installed manually.
Instructions for installing and configuring the SGD Gateway are included in the Oracle Secure Global Desktop 4.6 Gateway Administration Guide available at http://docs.sun.com/app/docs/doc/821-1924.