Hi, we currently have an MPLS with another 3rd party and I'm slowly moving away from it to meraki SD-wan.
The last piece of the puzzle is routing traffic to our dealer management system (DMS, we're a car dealer) which is the 3rd party network, we are going to take away all their routers on our sites aside from 2, one is to feed all this DMS traffic out and all other sites will talk to this via the SD-wan and the other we are looking to have as a failover. The 3rd party has said we can do this but their 2 routers need to exist on the same subnet and need to be able to talk to one another, so I'm trying to implement vpn subnet translation.
I have created the same subnets at sites A and B, at site A I have included the required Vlan in the VPN with translation, but how do I setup site B?
It will not let me include it at all in the vpn. I think I have misunderstood how this works.