Which NetScaler Management and Analytics System (NMAS) feature will assist the Citrix Engineer in gathering the required data for issues with Endpoint Analysis?

• A.Gateway Insight
• B.HDX Insight
• C.Security Insight
• D.Web Insight

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Scenario: A Citrix Engineer needs to ensure that the flow of traffic to a web application does NOT overwhelm the server. After thorough testing, the engineer determines that the application can handle a maximum of 3,000 requests per minute. The engineer builds a limit identifier, rl_maxrequests, to enforce this limitation.
Which advanced expression can the engineer write in the Responder policy to invoke rate limiting?

• A.SYS.CHECK_LIMIT("rl_maxrequests").GE(3000)
• B.SYS.CHECK_LIMIT("rl_maxrequests")
• C.SYS.CHECK_LIMIT("rl_maxrequests").CONTAINS("Busy")
• D.SYS.CHECK_LIMIT("rl_maxrequests").IS_VALID

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Scenario: A Citrix Engineer has enabled the Learn function for a Citrix Web App Firewall profile. After a period of time, the engineer notices that Citrix Web App Firewall is no longer learning any new rules.
What would cause Citrix Web App Firewall to stop learning?

• A.The Citrix Web App Firewall feature is NOT licensed.
• B.The Citrix Web App Firewall profile was unbound from the application.
• C.The Citrix Web App Firewall has reached its capacity of 500 Learn transactions.
• D.The Citrix Web App Firewall Learn database has reached its capacity of 20 MB.

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Scenario: A Citrix Engineer wants to protect a web application using Citrix Web App Firewall.
After the Web App Firewall policy afweb_protect is bound to the virtual server, the engineer notices that Citrix Web App Firewall is NOT properly displaying the page.
A positive number for the Policy Hits counter for afweb_protect, tells the engineer the number of times Citrix Web App Firewall ___________. (Choose the correct option to complete the sentence.)

• A.blocked traffic for web applications assigned the afweb_protect policy
• B.logged a request matching the expression defined in the afweb_protect policy
• C.received a request that matched the policy expression for afweb_protect
• D.forwarded users to the Redirect URL specified in the profile assigned to afweb_protect

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Scenario: A Citrix Engineer reviews the log files for a business-critical web application. The engineer notices a series of attempts to directly access a file, /etc/passwd.
Which feature can the engineer implement to protect the application against this attack?

• A.Form Field Consistency
• B.Buffer Overflow
• C.Start URL
• D.Content Type

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