Practice question

To filter traffic based on IPv6 addresses, which ACL command would you use on Citrix ADC?

  1. add ns simpleacl
  2. add ns acl
  3. add ns acl6
  4. add ns simpleacl6

Answer: C — add ns acl6

Filtering traffic by IPv6 addresses requires an IPv6 Access Control List. In Citrix ADC, the IPv6 variant of the ACL command is used to define these rules, indicated by the acl6 form. This ensures the rules can correctly parse and match IPv6 addresses and prefixes, which the IPv4-oriented commands cannot do. The simpleacl family exists, including a simpleacl6, but for standard, flexible IPv6 filtering you would use the acl6 command.

Practice more: Deploy and Manage Citrix ADC with Traffic Management 1Y0-241 Practice Exam →