Which statement describes the recommended deployments of IPv4 addressing in the Cisco Network Architecture for the Enterprise?
A.
private addressing throughout with public addressing n the Internet Connectivity module
B.
private addressing throughout with public addressing n the Internet Connectivity and E- Commerce modules
C.
private addressing throughout with public addressing m the Internet Connectivity, E-Commerce, and Remote Access and VPN modules
D.
private addressing throughout with public addressing in the Internet Connectivity, E-Commerce, and Enterprise Branch modules
Explanation:
E-Commerce, and Remote Access and VPN modules provide services to external users, customer and need to be available without NAT as NAT has inherent issues with many application level services.
Link: http://leaman.org/ccna4/Chap_1.pdf