301B: BIG-IP LTM Specialist: Maintain and TroubleshootDemo

By F5 · Question Mode

QuestionQ157

Identify and Resolve LTM Device Issues

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Refer to the exhibit.

An LTM Specialist is investigating an HTTP monitor that marks a pool member down. A direct browser connection to the pool member shows that the application is up and operating correctly. How should the send string be changed to fix the issue?

  • A GET /\r\n\r\n
  • B GET / HTTP/1.0\r\n\r\n
  • C GET /\r\nHost: \r\n\r\n
  • D GET /\r\nHTTP/1.0\r\n\r\n
Explanation

The send string must form a valid HTTP request. GET / HTTP/1.0\r\n\r\n places the HTTP version on the request line and terminates the headers correctly. The existing GET /\r\n\r\n is an HTTP/0.9-style request, which a server may reject even though it responds correctly to a browser’s normal HTTP request.

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