Define the Cache in the Http Context F5N2 Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   What is the purpose of the `proxy_cache_bypass` directive?

   • ATo define the cache key for a request
   • BTo define which requests should not be served from the cache
   • CTo set the maximum size of the cache
   • DTo specify which HTTP methods are cached
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2. 2foundation · easy

   Which directive is used to define the cache storage location and its parameters in the http context?

   • Aproxy_cache_path
   • Bproxy_cache
   • Cproxy_cache_key
   • Dproxy_cache_valid
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4. 3foundation · easy

   Which directive sets how long a cached response remains valid based on its HTTP status code?

   • Aproxy_cache_key
   • Bproxy_cache_methods
   • Cproxy_cache_path
   • Dproxy_cache_valid
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5. 4foundation · easy

   In which configuration context must the proxy_cache_path directive be placed to define cache storage and parameters?

   • Ahttp
   • Bserver
   • Cevents
   • Dlocation
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6. 5application · medium

   An administrator is configuring a cache for a site that serves different content based on the 'User-Agent' header (e.g., mobile vs desktop). The cache key currently is '$scheme$proxy_host$request_uri'. What change is needed to ensure mobile and desktop users get different cached responses?

   • AUse proxy_cache_bypass $http_user_agent;
   • BAdd $remote_addr to the proxy_cache_key directive.
   • CChange proxy_cache_key to $request_uri only.
   • DAdd $http_user_agent to the proxy_cache_key directive.
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