By deploying LoadMaster caching, your organization can also greatly reduce web traffic to the Real Server(s), saving on bandwidth in-front of your Real Server(s).

Caching is available for HTTP and off loaded HTTPS Virtual Services.

Note: HTTP/HTTPS requests with no-cache headers will bypass the cache, following RFC 2616. Cache is filled in a delayed manner - please allow a few seconds for static content to be cached.
Note: In accordance with RFC 2616, URLs which contain query strings (those containing a question mark symbol (?) in the rel_path part) will not be cached.

Cache is only stored in memory - it is not stored on disk.