tor. 1. jul. 2021 21.06 skrev William Herrin <[email protected]>: > > > From what I understand of EVPN, it's about creating something > equivalent to VLANs across a distributed virtual server > infrastructure. Basically like what Amazon does under the hood for its > virtual private cloud. Since you're trying to get the machines to > appear on the same subnet, not separate them to different subnets, I > don't think it's what you're looking for. >
EVPN creates a virtual layer 2 domain, aka a vlan, that can span the internet or be used on a plain old layer 2 switch. It uses vxlan or mpls tunnels and BGP to coordinate. EVPN has support for multiple active/active exits, something almost like lacp. There can be load balancing using layer 3 headers as key, which might be exactly what OP is looking for. EVPN elimates layer 2 flooding by keeping a database of MAC addresses in BGP. Otherwise it behaves exactly like a vlan with extra features. >
