Exam PCNSA topic 1 question 310 discussion

Answer C https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/app-id/use-application-objects-in-policy/create-an-application-group An application group is an object that contains applications that you want to treat similarly in policy. Application groups are useful for enabling access to applications that you explicitly sanction for use within your organization. Grouping sanctioned applications simplifies administration of your rulebases. Instead of having to update individual policy rules when there is a change in the applications you support, you can update only the affected application groups

C. Create an application group and add the email applications to it. This approach allows the administrator to group specific email applications together and apply the same firewall rules to them. This can be more efficient and manageable than creating individual rules for each application.

keyword, specific application so must be application group than application filter which is for dynamic app

Answer C

Answer C-- Asking for Specific applications