I have a customer with the following scenario:
- 4 datacenters connected with an IP/MPLS network and another WAN link for internet.
I would like to have a network service as VPLS or EoMPLS that allows the whole avalaibility and the system resiliency.
These DCs have to be connected always for disaster recovery purposes.
Which technology is better for? VPLS or EoMPLS.
Another question: Could I use VPN IPSEC for Database full synchronization?