Exam 156-315.80 topic 1 question 48 discussion

silly, sub policies is fancy jargon to say inline layers, thank me later~

Indeed, correct answer is "D", although "A" also sounds correct. This is just checkpoint retarded language....

Actually, in the release notes of R80, the exact wording of both A and D are expressed under the section of “What’s New in R80” and then specifically said it needs both FW and Mgmt to be R80.10. So for me, I think both A and D are correct. Policy Layers & Sub Policies R80 introduces Policy Layers, enabling flexible control over the security policy behavior, and Sub Policies which enable seamless network segmentation within the security policy. Note - Supported only with R80.10 Security Gateways and Management. • The rule base can be built of layers, each containing a set of the security rules. Layers are inspected in the order in which they are defined, allowing control over the rule base flow and which security functionalities take precedence. If an “Accept” action was done in a layer, inspection will continue in the next layer. • Sub Policies are sets of rules that can be created and attached to specific rules. If the rule is matched, inspection will continue in the sub policy attached to it rather than in the next rule. For example, a sub policy can manage a network segment or branch office.

Can someone tell me why A is not correct?