CCDA FAQ: WAN Technologies Q1. What are two modules or blocks used in the enterprise edge? a. Internet and campus core b. Core and building access c. Internet connectivity and WAN d. WAN and building distribution Answer: C. DMZ/E-commerce, Internet, remote-access VPN, and WAN/MAN are all network modules found in the enterprise edge. Q2. What MAN/WAN technology has … [Read more...]