In which two directions are the Cisco ASA modular policy framework inspection policies applied? (Choose two.)
A.
in the ingress direction only when applied globally
B.
in the ingress direction only when applied on an interface
C.
in the egress direction only when applied globally
D.
in the egress direction only when applied on an interface
E.
bi-directionally when applied globally
F.
bi-directionally when applied on an interface
Explanation:
http://www.cisco.com/en/US/docs/security/asa/asa83/configuration/guide/mpf_service_policy.ht ml#wp1162717
Feature Directionality
Actions are applied to traffic bidirectionally or unidirectionally depending on the feature. For features that are applied bidirectionally, all traffic that enters or exits the
interface to which you apply the policy map is affected if the traffic matches the class map for both directions. When you use a global policy, all features are
unidirectional; features that are normally bidirectional when applied to a single interface only apply to the ingress of each interface when applied globally. Because
the policy is applied to all interfaces, the policy will be applied in both directions so bidirectionality in this case is redundant.