Install Rewriter Proxy in the Configure Later mode using the Portal Server 7.2 GUI installer.
Modify the example12.xml file with the appropriate values.
The attributes within the <RewriterPoxy profile=profilename>...</RewriterProxy> tags need to be changed for Rewriter proxy.
Configure the Common Agent Container.
PortalServer_base/SUNWportal/bin/psconfig --config example12.xml
Start Rewriter Proxy by using the following command.
PortalServer_base/SUNWportal/bin/psadmin start-sra-instance -u admin-user-name -f password-file -N default -t rwproxy