One of the host machines behind Gateway A initiates a connection with a host machine behind Gateway B. For either policy reason, Gateway A cannot establish a VPN tunnel with Gateway B. Using VPN Routing, both Gateways A and B can establish VPN tunnels with Gateway C, so the connection is routed through Gateway C. What VPN routing method would you employ to achieve this?

A.
Domain Based VPN

B.
Stationary Based VPN

C.
Static Based VPN

D.
Dynamic Based VPN

E.
Gateway Based VPN