A company is adding a second data center for disaster recovery. The data centers connect over a link supplied by a service provider with an IP network. The company wants a solution that extends…

A company is adding a second data center for disaster recovery. The data centers connect over a link supplied by a service provider with an IP network. The company wants a solution that extends Layer 2 connectivity between the data centers and does not require any special services from the service provider, such as MPLS. What can meet the needs for this design?