Citrix Virtual Apps and Desktops 7 Associate — Question 134

Scenario: A Citrix Administrator suspects an attack on a load balancing virtual server. The administrator needs to restrict access to the load balancing virtual server (192.168.100.25) for 10 minutes.
Which Access Control List (ACL) will help to accomplish this requirement?

Answer options

• A. add simpleacl rule1 DENY -srcIP 192.168.100.25 -TTL 600
• B. add ns acl rule1 DENY -destIP 192.168.100.25 -TTL 600
• C. add simpleacl rule1 DENY -srcIP 192.168.100.25 -TTL 600000
• D. add ns acl rule1 DENY -destIP 192.168.100.25 -TTL 600000

Correct answer: B

Explanation

The correct answer is B because it uses the appropriate command to deny access to the destination IP of the load balancing virtual server for a specified TTL of 600 seconds (10 minutes). Options A and C incorrectly use the source IP instead of the destination IP, and options C and D incorrectly set the TTL to 600000 seconds, which exceeds the required time limit.