>Create a Layer 3 Routing Interface on the Switch at Site 2 You are going to need to do this at both sites. Both sites are going to need L3 processing to be done on the switches. >Phase 2 of this will be to add a second interface to the servers with a 172.18.200.0/24 address for redundancy in the event that the link between BAKER and BERRYVILLE is severed I would avoid doing this. Dual homed servers is a real pain. Over the 10Gbe link use a dynamic routing protocol like OSPF, so the two switches dynamically learn what is available at the other site. On the MXs, use AutoVPN between them. If the 10Gbe link goes down, the switches will use their default routes, and failover to using AutoVPN.
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