Install the web server on a separate server or on the WebSphere Application Server. The web server routes requests from client computers to the WebSphere Application Server or nodes in a cluster.
This guide provides instructions about preparing the IBM HTTP Server. For detailed and up-to-date installation instructions, see the IBM HTTP Server documentation. See the information about installing the IBM HTTP Server in the WebSphere® Application Server Information Center: http://publib.boulder.ibm.com/infocenter/wasinfo/v7r0/index.jsp.
Use the IBM HTTP Server installation media provided with IBM Security Access Manager for Enterprise Single Sign-On to ensure that you are using the correct version.
Record any values you use in the planning worksheet. See Planning worksheet.
Multiserver installations: If you are installing a cluster of HTTP servers for high availability, use a load balancer to distribute requests to servers in the cluster. When you use a load balancer, remember to record the IP address or target host name of the load balancer in the Planning worksheet.