In base e-Commerce module designs, where should firewall perimeters be placed?

In base e-Commerce module designs, where should firewall perimeters be placed?
A . core layer
B . Internet boundary
C . aggregation layer
D . aggregation and core layers
E . access and aggregation layers

View Answer

Answer: A

Explanation:

"In the base design, the core layer supports the first stage of firewalls."