You can get the Communications Suite software in the following ways:
As a web download
You can download Communications Suite software in several formats from the Sun Download Center at http://www.sun.com/download. These formats are available:
ISO CD set image of all installation files for a single operating system
Compressed archive of all installation files for a single operating system
Compressed archive of all installation files for a suite
On CD or DVD
You can get a media kit containing CDs or a DVD at http://www.sun.com/software/javaenterprisesystem/index.html or by contacting your Sun sales representative. Each CD set contains the installation files for a single operating system, the installer program, and all the component packages. The DVD contains the installation files for the operating systems, the installer program, and all the component packages.
From a file server on your network
Depending on the operations procedures at your company, the Communications Suite installation files might be available on your internal network. Contact your system operations or administration staff to find out if this is the case.
If you are responsible for making the Communications Suite installation files available, see Making an Installation Image.
For a listing of the distribution bundles for this release, refer to Chapter 1, Java ES Distribution Bundles, in Sun Java Enterprise System 5 Installation Reference for UNIX.