Question 51
A Citrix Engineer has received the following message after setting up Application Firewall in Learning mode.
August 28 6 03:14:27 <local0.info>XXX.0.0.2.08/28/2017:03:14:27 GMT VPXExtProd01 0-PPE-0:
default GUI CMD_EXECUTED 1670370 0: User CitrixAdmin- Remote_ip XXX.19.XXX.XXX- Command "show appfwlearningdata WebPub_vs_af_1 startURL"- Status "ERROR:
Communication error with aslearn"
What can the engineer perform to resolve the issue?
August 28 6 03:14:27 <local0.info>XXX.0.0.2.08/28/2017:03:14:27 GMT VPXExtProd01 0-PPE-0:
default GUI CMD_EXECUTED 1670370 0: User CitrixAdmin- Remote_ip XXX.19.XXX.XXX- Command "show appfwlearningdata WebPub_vs_af_1 startURL"- Status "ERROR:
Communication error with aslearn"
What can the engineer perform to resolve the issue?
Question 52
A Citrix Engineer is notified that no traffic is reaching the protected web application. While investigating, the engineer notices that the Citrix Web App Firewall policy has 516,72 hits. What should the engineer check next?
Question 53
A Citrix Engineer needs to ensure that infrastructure is PCI DSS compliant. Which two are prerequisite actions for PCI DSS compliance? (Choose two.)
Question 54
Scenario: A Citrix Engineer is reviewing the log files for a protected application. The engineer discovers a lot of errors pertaining to invalid data being supplied by users.
Which protection can the engineer implement at the Citrix Web App Firewall to reduce these errors?
Which protection can the engineer implement at the Citrix Web App Firewall to reduce these errors?
Question 55
Which reason can cause fail over in a Citrix ADC Application Delivery Management High Availability pair?