ICND2: Interconnecting Cisco Networking Devices Part 2 (legacy) — Question 92

Which technology can provide security when connection multiple sites across the internet?

Answer options

• A. EBGP
• B. DMVPN
• C. Site-to-site vpn
• D. MPLS

Correct answer: B

Explanation

DMVPN (Dynamic Multipoint Virtual Private Network) is designed to securely connect multiple sites over the internet, allowing for dynamic connections and encryption. While a site-to-site VPN also provides security, DMVPN offers more flexibility and scalability for multiple sites. EBGP is a routing protocol and MPLS is a method for speeding up network traffic but does not inherently provide security for connections.