Citrix ADC 13 Administrator — Question 57

Scenario: A Citrix Administrator is executing the following commands on the NetScaler: add policy dataset Admin_group ipv4 bind policy dataset Admin_group 192.168.149.10 index 11 bind policy dataset Admin_group 192.168.149.39 index 12 bind policy dataset Admin_group 192.168.149.49 index 13 add responder policy POL_1 "!(CLIENT.IP.SRC.TYPECAST_TEXT_T.CONTAINS_ANY(\"Admin_group\"))" RESET bind lb vserver ln_vsrv_www policyName POL_1 priority 100 gotoPriorityExpression END type REQUEST
What will be the effect of these commands?

Answer options

• A. All the traffic from users with a source IP address of 192.168.149.10, 192.168.149.39, or 192.168.149.49 will be blocked through the NetScaler.
• B. Only the users with a source IP address of 192.168.149.10, 192.168.149.39, or 192.168.149.49 will be allowed to connect to vserver lb_vsrv_www.
• C. Only the users with a source IP address of 192.168.149.10, 192.168.149.39, or 192.168.149.49 will be blocked when attempting to connect to vserver lb_vsrv_www.
• D. Only the users with a source IP address of 192.168.149.10 or 192.168.149.39 will be allowed to connect to the virtual server.

Correct answer: B

Explanation

The correct answer B is accurate because the responder policy allows connections for the specified IP addresses, while denying others. Answer A is incorrect as it suggests blocking traffic instead of allowing it. Answers C and D are also wrong because they misinterpret the commands' intent regarding access permissions.