This section describes how to install Red Hat Enterprise Linux Advanced Server v.4 Update 3 or later from customer-provided Linux Distribution CD/DVD or ISO CD-images.
If you are using Sun-provided RHEL4 CDs, you must upgrade the RHEL4 operating system to Update 3 immediately after completing the installation.
For instruction on how to install RHEL4 U3 or RHEL5 from distribution media (CD/DVD or ISO CD-images), see these topics: