Palo Alto Networks Certified Network Security Engineer (PCNSE) — Question 123

To more easily reuse templates and template stacks, you can create template variables in place of firewall-specific and appliance-specific IP literals in your configurations.
Which one is the correct configuration?

Answer options

Correct answer: C

Explanation

The correct answer is C, as the dollar sign ($) is the proper syntax for defining variable names in configuration files. Options A, B, and D use incorrect symbols that do not denote variable definitions in this context.