After installation, you need to enable the iManager plug-ins:
Launch iManager.
Click the Configure icon .
Install the IAS plug-ins
Click Module to select all available modules.
Click Install.
Close iManager.
Restart Tomcat by either rebooting the server or doing the following:
Click Start > Settings > Control Panel.
Double-click Administrative tool > Services.
Right-click Tomcat, then click Restart.