Which solution will work in this scenario?

You are designing a solution to allow secure communication over the public Internet for a corporate WAN deployment. For business policy reasons, all branch-to-branch traffic must first pass through the corporate headquarters.

Which solution will work in this scenario?
A . fill mesh IPsec VPN
B . hub-and-spoke GRE VPN
C . Layer 3 VPN
D . hub-and-spoke IPsec VPN

View Answer

Answer: D