F5 Networks 301b Exam - Topic 3 Question 130 Discussion

Question

F5 Networks 301b Exam - Topic 3 Question 130 Discussion

Which iRule will instruct the client's browser to avoid caching HTML server responses?

A) when HTTP_REQUEST { if {[HTTP::header Content-Type] equals 'html'} { HTTP::header insert Pragma 'no-cache' HTTP::header insert Expires 'Fri, 01 Jan 1990 00:00:00 GMT' HTTP::header replace Cache-Control 'no-cache,no-store,must-revalidate' } }

B) when HTTP_REQUEST { if {[HTTP::header Content-Type] contains 'html'} { HTTP::header insert Pragma 'no-cache' HTTP::header insert Expires 'Fri, 01 Jan 1990 00:00:00 GMT' HTTP::header replace Cache-Control 'no-cache,no-store,must-revalidate' } }

D) when HTTP_RESPONSE { if {[HTTP::header Content-Type] equals 'html'} { HTTP::header insert Pragma 'no-cache' HTTP::header insert Expires 'Fri, 01 Jan 1990 00:00:00 GMT' HTTP::header replace Cache-Control 'no-cache,no-store,must-revalidate' } }

Accepted Answer

C) when HTTP_RESPONSE { if {[HTTP::header Content-Type] contains 'html'} { HTTP::header insert Pragma 'no-cache' HTTP::header insert Expires 'Fri, 01 Jan 1990 00:00:00 GMT' HTTP::header replace Cache-Control 'no-cache,no-store,must-revalidate' } }

F5 Networks 301b Exam - Topic 3 Question 130 Discussion

F5 Networks 301b Exam - Topic 3 Question 130 Discussion

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