To install Portal Server 7.1 Update 2, download the install bits and run the installer.
Portal Server 7.1 Update 2 is supported on the following platforms:
SolarisTM 9 or Solaris 10 on SPARC
Solaris 9 or Solaris 10 on x86
Red Hat Enterprise Linux 3.0 Update 3 or 4.0 on x86
For more information about installation on the Solaris and Linux platforms, refer to Chapter 1, Installing Sun Java System Portal Server 7.1, in Sun Java System Portal Server 7.1 Configuration Guide. The Configuration guide contains information, such as hardware and operating system requirements, software requirements, and verifying the Portal Server 7.1 installation. Information in the Configuration guide is applicable for Portal Server 7.1 and Portal Server 7.1 Update 2.