if you have more than one Web front-end server in your farm, once the ControlPoint application has been installed and configured on the first Web front-end server in your SharePoint farm, SharePoint automatically propagates the ControlPoint application to all of them. However, you will need to Configure the ControlPoint application for each additional Web front-end server in your farm, both when installing ControlPoint for the first time and whenever a new Web front-end server has been added to your farm).
You can perform the following tasks as needed:
·If you have not already done so during the installation of the ControlPoint application, manually configure host headers and/or alternate access mappings.
·If you use alternate authentication providers in your farm, configure ControlPoint to recognize them.
IMPORTANT: If the ControlPoint application is to be accessed behind a load balancer, Session Affinity (Sticky Sessions) should be enabled for the ControlPoint Web Application on each server. Otherwise, ControlPoint analyses may fail to complete. (Note that the method for enabling Site Affinity will vary, depending on your load balancer).
REMINDER: Each farm in a multi-farm installation has its own copy of the ControlPoint application. Therefore, if you have installed ControlPoint on multiple farms, you must perform the entire configuration and setup process for each farm.
For information on performing additional ControlPoint configuration and management tasks, refer to The ControlPoint Administration Guide.