Use Content Engine's Create a Content Cache Area wizard to create a new content cache area.
A single content cache area can be shared among all servers in the domain, or each server can reference its own content cache area. In either case, a server can reference only once content cache area for its caching.
NOTE Prior to creating the Content Cache Area in Enterprise Manager, you must create a shared directory on a Windows or UNIX network server with the proper security settings. For more information, see Storage area security.
TIP You can also create a content cache area from the Content Cache tab on the Properties sheets for the domain, site, virtual server, and server instance.