The following request is sent to the BIG-IP ASM System: Which of the following components in this requests line represent the query string?

'.xls' is the file extension component, which is part of the filename in the URI path and not the query string.

'/week1.xls' is the filename component of the URI path, located before the '?' delimiter that begins the query string.

'/financials/week1.xls' is the full URI path component, which appears before the '?' character that separates the path from the query string.

The query string begins after the '?' delimiter in a URL and consists of one or more key-value pairs separated by '&' characters. In this request, 'display=yes&user=john&logon=true' is the query string that BIG-IP ASM parses and inspects as part of its HTTP request processing. ASM applies parameter-level security checks specifically to these query string values.