A site is load balancing to a pool of web servers. Which statement is true concerning BIG-IP's ability to verify whether the web servers are functioning properly or not.

BIG-IP HTTP and HTTPS monitors support a configurable send string that targets any URI path on the server, along with a receive string that checks for specific content in the HTTP response body. This design gives administrators full flexibility to test any page and validate any expected content, not just default pages.

BIG-IP monitors do not default to testing index.html; the URI sent in the health check request is fully configurable by the administrator.

BIG-IP HTTP monitors go beyond simple reachability checks - they can validate specific strings within the HTTP response body using the configurable receive string.

BIG-IP HTTP monitors are not limited to static pages; they can test dynamic pages by checking for expected strings in the response, regardless of how the page is generated.